Windows Analysis Report
ny9LDJr6pA.exe

AI detected suspicious sample

Source: Yara match	File source: ny9LDJr6pA.exe, type: SAMPLE
Source: Yara match	File source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000002.2938288249.0000000003682000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.1702180563.000000001B990000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000000.1672163780.0000000000692000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: ny9LDJr6pA.exe PID: 7508, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: Runtime Broker.exe PID: 7600, type: MEMORYSTR
Source: Yara match	File source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED

Source: Submited Sample

Integrated Neural Analysis Model: Matched 99.9% probability

Machine Learning detection for dropped file

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe

Joe Sandbox ML: detected

Machine Learning detection for sample

Source: ny9LDJr6pA.exe

Joe Sandbox ML: detected

Source: ny9LDJr6pA.exe

Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: unknown

HTTPS traffic detected: 195.201.57.90:443 -> 192.168.2.4:49732 version: TLS 1.2

Source: ny9LDJr6pA.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Networking

Suricata IDS alerts for network traffic

Source: Network traffic	Suricata IDS: 2027619 - Severity 1 - ET MALWARE Observed Malicious SSL Cert (Quasar CnC) : 91.160.181.237:4782 -> 192.168.2.4:49730
Source: Network traffic	Suricata IDS: 2035595 - Severity 1 - ET MALWARE Generic AsyncRAT Style SSL Cert : 91.160.181.237:4782 -> 192.168.2.4:49730

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor

URLs: 91.160.181.237

Yara detected Generic Downloader

Source: Yara match	File source: ny9LDJr6pA.exe, type: SAMPLE
Source: Yara match	File source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED

Source: global traffic

TCP traffic: 192.168.2.4:49730 -> 91.160.181.237:4782

Source: Joe Sandbox View	IP Address: 195.201.57.90 195.201.57.90
Source: Joe Sandbox View	IP Address: 195.201.57.90 195.201.57.90

Source: Joe Sandbox View

ASN Name: PROXADFR PROXADFR

Source: Joe Sandbox View

JA3 fingerprint: 3b5074b1b5d032e5620f69f9f700ff0e

Source: unknown

DNS query: name: ipwho.is

Source: global traffic

HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0Host: ipwho.isConnection: Keep-Alive

Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.181.237
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: global traffic

HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0Host: ipwho.isConnection: Keep-Alive

Source: global traffic

DNS traffic detected: DNS query: ipwho.is

Source: Runtime Broker.exe, 00000003.00000002.2943484523.000000001BE6D000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://crl.v
Source: Runtime Broker.exe, 00000003.00000002.2943484523.000000001BE13000.00000004.00000020.00020000.00000000.sdmp, 77EC63BDA74BD0D0E0426DC8F80085060.3.dr	String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
Source: Runtime Broker.exe, 00000003.00000002.2937499225.0000000001706000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en1
Source: Runtime Broker.exe, 00000003.00000002.2938288249.0000000003633000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://ipwho.is
Source: Runtime Broker.exe, 00000003.00000002.2938288249.0000000003682000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://schemas.datacontract.org/2004/07/
Source: ny9LDJr6pA.exe, 00000000.00000002.1699784903.0000000002DA1000.00000004.00000800.00020000.00000000.sdmp, Runtime Broker.exe, 00000003.00000002.2938288249.0000000003289000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: ny9LDJr6pA.exe, Runtime Broker.exe.0.dr	String found in binary or memory: https://api.ipify.org/
Source: Runtime Broker.exe, 00000003.00000002.2938288249.0000000003619000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://ipwho.is
Source: ny9LDJr6pA.exe, Runtime Broker.exe.0.dr	String found in binary or memory: https://ipwho.is/
Source: ny9LDJr6pA.exe, Runtime Broker.exe.0.dr	String found in binary or memory: https://stackoverflow.com/q/11564914/23354;
Source: ny9LDJr6pA.exe, Runtime Broker.exe.0.dr	String found in binary or memory: https://stackoverflow.com/q/14436606/23354
Source: ny9LDJr6pA.exe, Runtime Broker.exe.0.dr	String found in binary or memory: https://stackoverflow.com/q/2152978/23354sCannot

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49732
Source: unknown	Network traffic detected: HTTP traffic on port 49732 -> 443

Source: unknown

HTTPS traffic detected: 195.201.57.90:443 -> 192.168.2.4:49732 version: TLS 1.2

Key, Mouse, Clipboard, Microphone and Screen Capturing

Installs a global keyboard hook

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe

Windows user hook set: 0 keyboard low level C:\Windows\system32\Runtime Broker\Runtime Broker.exe

E-Banking Fraud

Malicious sample detected (through community Yara rule)

Source: Yara match	File source: ny9LDJr6pA.exe, type: SAMPLE
Source: Yara match	File source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000002.2938288249.0000000003682000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.1702180563.000000001B990000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000000.1672163780.0000000000692000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: ny9LDJr6pA.exe PID: 7508, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: Runtime Broker.exe PID: 7600, type: MEMORYSTR
Source: Yara match	File source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED

System Summary

Source: ny9LDJr6pA.exe, type: SAMPLE	Matched rule: Detects QuasarRAT malware Author: Florian Roth
Source: ny9LDJr6pA.exe, type: SAMPLE	Matched rule: Detects executables containing common artifcats observed in infostealers Author: ditekSHen
Source: ny9LDJr6pA.exe, type: SAMPLE	Matched rule: Detects Quasar infostealer Author: ditekshen
Source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: Detects QuasarRAT malware Author: Florian Roth
Source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: Detects executables containing common artifcats observed in infostealers Author: ditekSHen
Source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: Detects Quasar infostealer Author: ditekshen
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED	Matched rule: Detects QuasarRAT malware Author: Florian Roth
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED	Matched rule: Detects executables containing common artifcats observed in infostealers Author: ditekSHen
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED	Matched rule: Detects Quasar infostealer Author: ditekshen

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	File created: C:\Windows\system32\Runtime Broker			Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	File created: C:\Windows\system32\Runtime Broker\Runtime Broker.exe			Jump to behavior

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB17C16	3_2_00007FFD9BB17C16
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB1EBCC	3_2_00007FFD9BB1EBCC
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB09271	3_2_00007FFD9BB09271
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB1C1FC	3_2_00007FFD9BB1C1FC
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB18A0F	3_2_00007FFD9BB18A0F
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB0AFDD	3_2_00007FFD9BB0AFDD
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB1B7FC	3_2_00007FFD9BB1B7FC
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB09FD0	3_2_00007FFD9BB09FD0
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB055D6	3_2_00007FFD9BB055D6
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB0C2A5	3_2_00007FFD9BB0C2A5
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB0621F	3_2_00007FFD9BB0621F
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BC2237C	3_2_00007FFD9BC2237C

Source: ny9LDJr6pA.exe, 00000000.00000002.1702180563.000000001B990000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameCopyright (C) 2017-2021 0 vs ny9LDJr6pA.exe
Source: ny9LDJr6pA.exe, 00000000.00000000.1672488675.00000000009B0000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: OriginalFilenameCopyright (C) 2017-2021 0 vs ny9LDJr6pA.exe
Source: ny9LDJr6pA.exe	Binary or memory string: OriginalFilenameCopyright (C) 2017-2021 0 vs ny9LDJr6pA.exe

Source: ny9LDJr6pA.exe

Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: ny9LDJr6pA.exe, type: SAMPLE	Matched rule: MAL_QuasarRAT_May19_1 date = 2019-05-27, hash1 = 0644e561225ab696a97ba9a77583dcaab4c26ef0379078c65f9ade684406eded, author = Florian Roth, description = Detects QuasarRAT malware, reference = https://blog.ensilo.com/uncovering-new-activity-by-apt10
Source: ny9LDJr6pA.exe, type: SAMPLE	Matched rule: INDICATOR_SUSPICIOUS_GENInfoStealer author = ditekSHen, description = Detects executables containing common artifcats observed in infostealers
Source: ny9LDJr6pA.exe, type: SAMPLE	Matched rule: MALWARE_Win_QuasarStealer author = ditekshen, description = Detects Quasar infostealer, clamav_sig = MALWARE.Win.Trojan.QuasarStealer
Source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: MAL_QuasarRAT_May19_1 date = 2019-05-27, hash1 = 0644e561225ab696a97ba9a77583dcaab4c26ef0379078c65f9ade684406eded, author = Florian Roth, description = Detects QuasarRAT malware, reference = https://blog.ensilo.com/uncovering-new-activity-by-apt10
Source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: INDICATOR_SUSPICIOUS_GENInfoStealer author = ditekSHen, description = Detects executables containing common artifcats observed in infostealers
Source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_QuasarStealer author = ditekshen, description = Detects Quasar infostealer, clamav_sig = MALWARE.Win.Trojan.QuasarStealer
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED	Matched rule: MAL_QuasarRAT_May19_1 date = 2019-05-27, hash1 = 0644e561225ab696a97ba9a77583dcaab4c26ef0379078c65f9ade684406eded, author = Florian Roth, description = Detects QuasarRAT malware, reference = https://blog.ensilo.com/uncovering-new-activity-by-apt10
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED	Matched rule: INDICATOR_SUSPICIOUS_GENInfoStealer author = ditekSHen, description = Detects executables containing common artifcats observed in infostealers
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED	Matched rule: MALWARE_Win_QuasarStealer author = ditekshen, description = Detects Quasar infostealer, clamav_sig = MALWARE.Win.Trojan.QuasarStealer

Source: classification engine

Classification label: mal100.troj.spyw.evad.winEXE@10/5@1/2

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe

File created: C:\Users\user\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\ny9LDJr6pA.exe.log

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Mutant created: NULL
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:7700:120:WilError_03
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\bcda0faa-47b1-4e7d-be7c-8ff6fbc69a61
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:7552:120:WilError_03

Source: ny9LDJr6pA.exe

Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: ny9LDJr6pA.exe

Static file information: TRID: Win32 Executable (generic) Net Framework (10011505/4) 49.80%

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe

WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe

Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: ny9LDJr6pA.exe

ReversingLabs: Detection: 73%

Source: ny9LDJr6pA.exe

String found in binary or memory: HasSubValue3Conflicting item/add type

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe

File read: C:\Users\user\Desktop\ny9LDJr6pA.exe

Source: unknown	Process created: C:\Users\user\Desktop\ny9LDJr6pA.exe "C:\Users\user\Desktop\ny9LDJr6pA.exe"
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process created: C:\Windows\System32\schtasks.exe "schtasks" /create /tn "Runtime Broker" /sc ONLOGON /tr "C:\Windows\system32\Runtime Broker\Runtime Broker.exe" /rl HIGHEST /f
Source: C:\Windows\System32\schtasks.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process created: C:\Windows\System32\Runtime Broker\Runtime Broker.exe "C:\Windows\system32\Runtime Broker\Runtime Broker.exe"
Source: unknown	Process created: C:\Windows\System32\Runtime Broker\Runtime Broker.exe "C:\Windows\system32\Runtime Broker\Runtime Broker.exe"
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process created: C:\Windows\System32\schtasks.exe "schtasks" /create /tn "Runtime Broker" /sc ONLOGON /tr "C:\Windows\system32\Runtime Broker\Runtime Broker.exe" /rl HIGHEST /f
Source: C:\Windows\System32\schtasks.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process created: C:\Windows\System32\schtasks.exe "schtasks" /create /tn "Runtime Broker" /sc ONLOGON /tr "C:\Windows\system32\Runtime Broker\Runtime Broker.exe" /rl HIGHEST /f	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process created: C:\Windows\System32\Runtime Broker\Runtime Broker.exe "C:\Windows\system32\Runtime Broker\Runtime Broker.exe"	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process created: C:\Windows\System32\schtasks.exe "schtasks" /create /tn "Runtime Broker" /sc ONLOGON /tr "C:\Windows\system32\Runtime Broker\Runtime Broker.exe" /rl HIGHEST /f	Jump to behavior

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: vcruntime140_clr0400.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: msasn1.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: ntmarta.dll	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Windows\System32\schtasks.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\schtasks.exe	Section loaded: taskschd.dll	Jump to behavior
Source: C:\Windows\System32\schtasks.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Windows\System32\schtasks.exe	Section loaded: xmllite.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: vcruntime140_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: msasn1.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: mswsock.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: secur32.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: schannel.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: mskeyprotect.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: ntasn1.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: ncrypt.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: ncryptsslp.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: gpapi.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: cryptnet.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: iphlpapi.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: winnsi.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: winhttp.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: dhcpcsvc6.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: dhcpcsvc.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: webio.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: dnsapi.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: rasadhlp.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: fwpuclnt.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: cabinet.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: rasapi32.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: rasman.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: rtutils.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: wbemcomn.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: amsi.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: userenv.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: vcruntime140_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Section loaded: msasn1.dll	Jump to behavior
Source: C:\Windows\System32\schtasks.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\schtasks.exe	Section loaded: taskschd.dll	Jump to behavior
Source: C:\Windows\System32\schtasks.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Windows\System32\schtasks.exe	Section loaded: xmllite.dll	Jump to behavior

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CF4CC405-E2C5-4DDD-B3CE-5E7582D8C9FA}\InprocServer32

Drops executables to the windows directory (C:\Windows) and starts them

Source: ny9LDJr6pA.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR

Source: ny9LDJr6pA.exe

Static PE information: Virtual size of .text is bigger than: 0x100000

Source: ny9LDJr6pA.exe

Static file information: File size 3266048 > 1048576

Source: ny9LDJr6pA.exe

Static PE information: Raw size of .text is bigger than: 0x100000 < 0x31c600

Source: ny9LDJr6pA.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9B77D2A5 pushad ; iretd	3_2_00007FFD9B77D2A6
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB1B7FC push ss; ret	3_2_00007FFD9BB1BFAA
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB02C40 push FD9BC30Ah; ret	3_2_00007FFD9BB1AEBA
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB0336E push eax; ret	3_2_00007FFD9BB0340C
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB1C0FD push ss; ret	3_2_00007FFD9BB1C11A
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB1F03A push esp; iretd	3_2_00007FFD9BB1F03C
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BB1BFAC push ss; ret	3_2_00007FFD9BB1C04A
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Code function: 3_2_00007FFD9BC2237C push edx; retf 5F1Fh	3_2_00007FFD9BC25A3B

Persistence and Installation Behavior

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe

Executable created and started: C:\Windows\system32\Runtime Broker\Runtime Broker.exe

Uses schtasks.exe or at.exe to add and modify task schedules

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe

File created: C:\Windows\System32\Runtime Broker\Runtime Broker.exe

Jump to dropped file

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe

File created: C:\Windows\System32\Runtime Broker\Runtime Broker.exe

Jump to dropped file

Boot Survival

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe

Process created: C:\Windows\System32\schtasks.exe "schtasks" /create /tn "Runtime Broker" /sc ONLOGON /tr "C:\Windows\system32\Runtime Broker\Runtime Broker.exe" /rl HIGHEST /f

Hooking and other Techniques for Hiding and Protection

Hides that the sample has been downloaded from the Internet (zone.identifier)

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	File opened: C:\Users\user\Desktop\ny9LDJr6pA.exe:Zone.Identifier read attributes \| delete	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	File opened: C:\Windows\system32\Runtime Broker\Runtime Broker.exe:Zone.Identifier read attributes \| delete	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	File opened: C:\Windows\system32\Runtime Broker\Runtime Broker.exe:Zone.Identifier read attributes \| delete	Jump to behavior

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Memory allocated: 11F0000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Memory allocated: 1ADA0000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Memory allocated: 2FD0000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Memory allocated: 1B250000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Memory allocated: 24D0000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Memory allocated: 1A790000 memory reserve \| memory write watch	Jump to behavior

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe

Code function: 3_2_00007FFD9B89F1F2 str ax

3_2_00007FFD9B89F1F2

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Thread delayed: delay time: 922337203685477	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Thread delayed: delay time: 922337203685477	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Thread delayed: delay time: 922337203685477	Jump to behavior

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Window / User API: threadDelayed 2428			Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Window / User API: threadDelayed 7321			Jump to behavior

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe TID: 7532	Thread sleep time: -922337203685477s >= -30000s	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe TID: 7760	Thread sleep count: 34 > 30	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe TID: 7760	Thread sleep time: -31359464925306218s >= -30000s	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe TID: 7764	Thread sleep count: 2428 > 30	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe TID: 7764	Thread sleep count: 7321 > 30	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe TID: 7712	Thread sleep time: -30000s >= -30000s	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe TID: 7684	Thread sleep time: -922337203685477s >= -30000s	Jump to behavior

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_BaseBoard
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_BIOS

Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe

WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor

Source: C:\Windows\System32\conhost.exe	Last function: Thread delayed
Source: C:\Windows\System32\conhost.exe	Last function: Thread delayed

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Thread delayed: delay time: 922337203685477	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Thread delayed: delay time: 922337203685477	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Thread delayed: delay time: 922337203685477	Jump to behavior

Source: Runtime Broker.exe, 00000003.00000002.2943484523.000000001BE6D000.00000004.00000020.00020000.00000000.sdmp, Runtime Broker.exe, 00000003.00000002.2943484523.000000001BE13000.00000004.00000020.00020000.00000000.sdmp, Runtime Broker.exe, 00000003.00000002.2943484523.000000001BEBA000.00000004.00000020.00020000.00000000.sdmp

Binary or memory string: Hyper-V RAW

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process token adjusted: Debug	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process token adjusted: Debug	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process token adjusted: Debug	Jump to behavior

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe

Memory allocated: page read and write | page guard

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process created: C:\Windows\System32\schtasks.exe "schtasks" /create /tn "Runtime Broker" /sc ONLOGON /tr "C:\Windows\system32\Runtime Broker\Runtime Broker.exe" /rl HIGHEST /f	Jump to behavior
Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Process created: C:\Windows\System32\Runtime Broker\Runtime Broker.exe "C:\Windows\system32\Runtime Broker\Runtime Broker.exe"	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Process created: C:\Windows\System32\schtasks.exe "schtasks" /create /tn "Runtime Broker" /sc ONLOGON /tr "C:\Windows\system32\Runtime Broker\Runtime Broker.exe" /rl HIGHEST /f	Jump to behavior

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe	Queries volume information: C:\Users\user\Desktop\ny9LDJr6pA.exe VolumeInformation	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Queries volume information: C:\Windows\System32\Runtime Broker\Runtime Broker.exe VolumeInformation	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Security\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Security.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Data.SqlXml\v4.0_4.0.0.0__b77a5c561934e089\System.Data.SqlXml.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\SMDiagnostics\v4.0_4.0.0.0__b77a5c561934e089\SMDiagnostics.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.ServiceModel.Internals\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Internals.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe	Queries volume information: C:\Windows\System32\Runtime Broker\Runtime Broker.exe VolumeInformation	Jump to behavior

Source: C:\Users\user\Desktop\ny9LDJr6pA.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Stealing of Sensitive Information

Source: Yara match	File source: ny9LDJr6pA.exe, type: SAMPLE
Source: Yara match	File source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000002.2938288249.0000000003682000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.1702180563.000000001B990000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000000.1672163780.0000000000692000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: ny9LDJr6pA.exe PID: 7508, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: Runtime Broker.exe PID: 7600, type: MEMORYSTR
Source: Yara match	File source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED

Remote Access Functionality

Source: Yara match	File source: ny9LDJr6pA.exe, type: SAMPLE
Source: Yara match	File source: 0.0.ny9LDJr6pA.exe.690000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000002.2938288249.0000000003682000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.1702180563.000000001B990000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000000.1672163780.0000000000692000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: ny9LDJr6pA.exe PID: 7508, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: Runtime Broker.exe PID: 7600, type: MEMORYSTR
Source: Yara match	File source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, type: DROPPED

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	21 Windows Management Instrumentation	1 Scheduled Task/Job	11 Process Injection	121 Masquerading	11 Input Capture	111 Security Software Discovery	Remote Services	11 Input Capture	11 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	2 Command and Scripting Interpreter	1 DLL Side-Loading	1 Scheduled Task/Job	1 Disable or Modify Tools	LSASS Memory	51 Virtualization/Sandbox Evasion	Remote Desktop Protocol	1 Archive Collected Data	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	1 Scheduled Task/Job	Logon Script (Windows)	1 DLL Side-Loading	51 Virtualization/Sandbox Evasion	Security Account Manager	1 Application Window Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Ingress Tool Transfer	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	11 Process Injection	NTDS	1 System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Non-Application Layer Protocol	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	1 Hidden Files and Directories	LSA Secrets	23 System Information Discovery	SSH	Keylogging	113 Application Layer Protocol	Scheduled Transfer	Data Encrypted for Impact
Domain Properties	Botnet	Replication Through Removable Media	Scheduled Task	RC Scripts	RC Scripts	1 Obfuscated Files or Information	Cached Domain Credentials	Wi-Fi Discovery	VNC	GUI Input Capture	Multiband Communication	Data Transfer Size Limits	Service Stop
DNS	Web Services	External Remote Services	Systemd Timers	Startup Items	Startup Items	1 DLL Side-Loading	DCSync	Remote System Discovery	Windows Remote Management	Web Portal Capture	Commonly Used Port	Exfiltration Over C2 Channel	Inhibit System Recovery

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Source	Detection	Scanner	Label
ny9LDJr6pA.exe	74%	ReversingLabs	ByteCode-MSIL.Backdoor.Quasar
ny9LDJr6pA.exe	100%	Avira	HEUR/AGEN.1307453
ny9LDJr6pA.exe	100%	Joe Sandbox ML

Dropped Files

Source	Detection	Scanner	Label
C:\Windows\System32\Runtime Broker\Runtime Broker.exe	100%	Avira	HEUR/AGEN.1307453
C:\Windows\System32\Runtime Broker\Runtime Broker.exe	100%	Joe Sandbox ML
C:\Windows\System32\Runtime Broker\Runtime Broker.exe	74%	ReversingLabs	ByteCode-MSIL.Backdoor.Quasar

Source	Detection	Scanner	Label	Link
91.160.181.237	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
bg.microsoft.map.fastly.net	199.232.214.172	true	false		high
ipwho.is	195.201.57.90	true	false		high

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
91.160.181.237	true	Avira URL Cloud: safe	unknown
https://ipwho.is/	false		high

URLs from Memory and Binaries

Name	Source	Malicious	Reputation
https://api.ipify.org/	ny9LDJr6pA.exe, Runtime Broker.exe.0.dr	false	high
https://stackoverflow.com/q/14436606/23354	ny9LDJr6pA.exe, Runtime Broker.exe.0.dr	false	high
https://stackoverflow.com/q/2152978/23354sCannot	ny9LDJr6pA.exe, Runtime Broker.exe.0.dr	false	high
http://schemas.datacontract.org/2004/07/	Runtime Broker.exe, 00000003.00000002.2938288249.0000000003682000.00000004.00000800.00020000.00000000.sdmp	false	high
http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name	ny9LDJr6pA.exe, 00000000.00000002.1699784903.0000000002DA1000.00000004.00000800.00020000.00000000.sdmp, Runtime Broker.exe, 00000003.00000002.2938288249.0000000003289000.00000004.00000800.00020000.00000000.sdmp	false	high
http://crl.v	Runtime Broker.exe, 00000003.00000002.2943484523.000000001BE6D000.00000004.00000020.00020000.00000000.sdmp	false	high
http://ipwho.is	Runtime Broker.exe, 00000003.00000002.2938288249.0000000003633000.00000004.00000800.00020000.00000000.sdmp	false	high
https://stackoverflow.com/q/11564914/23354;	ny9LDJr6pA.exe, Runtime Broker.exe.0.dr	false	high
https://ipwho.is	Runtime Broker.exe, 00000003.00000002.2938288249.0000000003619000.00000004.00000800.00020000.00000000.sdmp	false	high

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
91.160.181.237	unknown	France		12322	PROXADFR	true
195.201.57.90	ipwho.is	Germany		24940	HETZNER-ASDE	false

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1584624
Start date and time:	2025-01-06 04:16:06 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 44s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	11
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	ny9LDJr6pA.exe renamed because original name is a hash value
Original Sample Name:	196e2ae082841b1ab98dcfa445cf2704.exe
Detection:	MAL
Classification:	mal100.troj.spyw.evad.winEXE@10/5@1/2
EGA Information:	Successful, ratio: 66.7%
HCA Information:	Successful, ratio: 86% Number of executed functions: 57 Number of non-executed functions: 2
Cookbook Comments:	Found application associated with file extension: .exe

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, WMIADAP.exe, SIHClient.exe, conhost.exe
Excluded IPs from analysis (whitelisted): 199.232.214.172, 4.175.87.197, 13.107.246.45
Excluded domains from analysis (whitelisted): ocsp.digicert.com, slscr.update.microsoft.com, otelrules.azureedge.net, ctldl.windowsupdate.com.delivery.microsoft.com, ctldl.windowsupdate.com, wu-b-net.trafficmanager.net, fe3cr.delivery.mp.microsoft.com
Execution Graph export aborted for target Runtime Broker.exe, PID 7664 because it is empty
Not all processes where analyzed, report is missing behavior information
Report size exceeded maximum capacity and may have missing behavior information.
Report size getting too big, too many NtAllocateVirtualMemory calls found.
Report size getting too big, too many NtOpenKeyEx calls found.
Report size getting too big, too many NtProtectVirtualMemory calls found.
Report size getting too big, too many NtQueryValueKey calls found.
Report size getting too big, too many NtReadVirtualMemory calls found.

Simulations

Behavior and APIs

Time	Type	Description
03:17:00	Task Scheduler	Run new task: Runtime Broker path: C:\Windows\system32\Runtime s>Broker\Runtime Broker.exe
22:17:02	API Interceptor	4026145x Sleep call for process: Runtime Broker.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
195.201.57.90	SPt4FUjZMt.exe	Get hash	malicious	AsyncRAT, Luca Stealer, MicroClip, PythonCryptoHijacker, RedLine	Browse	/?output=json
	765iYbgWn9.exe	Get hash	malicious	Luca Stealer	Browse	/?output=json
	765iYbgWn9.exe	Get hash	malicious	Luca Stealer	Browse	/?output=json
	WfKynArKjH.exe	Get hash	malicious	AsyncRAT, Luca Stealer, MicroClip, RedLine	Browse	/?output=json
	ubes6SC7Vd.exe	Get hash	malicious	Unknown	Browse	ipwhois.app/xml/
	cOQD62FceM.exe	Get hash	malicious	Luca Stealer, Rusty Stealer	Browse	/?output=json
	Clipper.exe	Get hash	malicious	Unknown	Browse	/?output=json
	cOQD62FceM.exe	Get hash	malicious	Luca Stealer	Browse	/?output=json
	Cryptor.exe	Get hash	malicious	Luca Stealer	Browse	/?output=json
	Cryptor.exe	Get hash	malicious	Luca Stealer, Rusty Stealer	Browse	/?output=json

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
ipwho.is	jaTDEkWCbs.exe	Get hash	malicious	Quasar	Browse	195.201.57.90
	2Mi3lKoJfj.exe	Get hash	malicious	Quasar	Browse	195.201.57.90
	YJaaZuNHwI.exe	Get hash	malicious	Quasar	Browse	195.201.57.90
	Flasher.exe	Get hash	malicious	Luca Stealer, Rusty Stealer	Browse	108.181.61.49
	msgde.exe	Get hash	malicious	Quasar	Browse	108.181.61.49
	6ee7HCp9cD.exe	Get hash	malicious	Quasar	Browse	108.181.61.49
	wUSt04rfJ0.exe	Get hash	malicious	Quasar	Browse	108.181.61.49
	https://en.newsnowbangla.com/archives/69912	Get hash	malicious	HTMLPhisher, TechSupportScam	Browse	108.181.61.49
	StGx54oFh6.exe	Get hash	malicious	Quasar	Browse	108.181.61.49
	1AqzGcCKey.exe	Get hash	malicious	Quasar	Browse	108.181.61.49
bg.microsoft.map.fastly.net	JP1KbvjWcM.exe	Get hash	malicious	CobaltStrike, Metasploit	Browse	199.232.210.172
	cZO.exe	Get hash	malicious	Unknown	Browse	199.232.214.172
	jaTDEkWCbs.exe	Get hash	malicious	Quasar	Browse	199.232.210.172
	3LcZO15oTC.exe	Get hash	malicious	Unknown	Browse	199.232.210.172
	N5kEzgUBn6.exe	Get hash	malicious	CobaltStrike, Metasploit	Browse	199.232.214.172
	Tax_Refund_Claim_2024_Australian_Taxation_Office.js	Get hash	malicious	Remcos	Browse	199.232.214.172
	N5kEzgUBn6.exe	Get hash	malicious	CobaltStrike, Metasploit	Browse	199.232.210.172
	setup64v9.3.4.msi	Get hash	malicious	Unknown	Browse	199.232.210.172
	KpHYfxnJs6.exe	Get hash	malicious	Blank Grabber	Browse	199.232.210.172
	c2.hta	Get hash	malicious	Remcos	Browse	199.232.214.172

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
PROXADFR	cZO.exe	Get hash	malicious	Unknown	Browse	82.65.181.52
	Fantazy.spc.elf	Get hash	malicious	Unknown	Browse	78.240.160.233
	Fantazy.x86.elf	Get hash	malicious	Unknown	Browse	78.224.99.170
	momo.mips.elf	Get hash	malicious	Mirai	Browse	88.180.232.176
	momo.arm.elf	Get hash	malicious	Mirai	Browse	78.234.76.85
	momo.arm7.elf	Get hash	malicious	Mirai	Browse	88.165.176.186
	armv4l.elf	Get hash	malicious	Unknown	Browse	91.174.92.37
	1.elf	Get hash	malicious	Unknown	Browse	78.225.31.198
	armv6l.elf	Get hash	malicious	Unknown	Browse	78.201.21.165
	armv4l.elf	Get hash	malicious	Unknown	Browse	78.212.91.174
HETZNER-ASDE	2.elf	Get hash	malicious	Unknown	Browse	213.133.114.151
	ZT0KQ1PC.exe	Get hash	malicious	PureLog Stealer, Vidar	Browse	116.203.13.109
	cZO.exe	Get hash	malicious	Unknown	Browse	128.140.43.40
	jaTDEkWCbs.exe	Get hash	malicious	Quasar	Browse	195.201.57.90
	NpHauDPoR8.exe	Get hash	malicious	Unknown	Browse	88.198.29.97
	armv6l.elf	Get hash	malicious	Mirai	Browse	85.10.220.49
	1.elf	Get hash	malicious	Unknown	Browse	138.201.212.111
	RisingStrip.exe	Get hash	malicious	Vidar	Browse	116.203.13.109
	ebjtOH70jl.exe	Get hash	malicious	LummaC, Amadey, Cryptbot, LummaC Stealer, Stealc, Vidar	Browse	135.181.65.216
	2Mi3lKoJfj.exe	Get hash	malicious	Quasar	Browse	195.201.57.90

JA3 Fingerprints

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
3b5074b1b5d032e5620f69f9f700ff0e	jaTDEkWCbs.exe	Get hash	malicious	Quasar	Browse	195.201.57.90
	3LcZO15oTC.exe	Get hash	malicious	Unknown	Browse	195.201.57.90
	3LcZO15oTC.exe	Get hash	malicious	Unknown	Browse	195.201.57.90
	elyho3x5zz.exe	Get hash	malicious	Unknown	Browse	195.201.57.90
	17360626254f6ab0798f0d71fe81e2d058a575b873a7088f40695d7fd8031d0961d3a3694a780.dat-decoded.exe	Get hash	malicious	Remcos	Browse	195.201.57.90
	elyho3x5zz.exe	Get hash	malicious	Unknown	Browse	195.201.57.90
	Tax_Refund_Claim_2024_Australian_Taxation_Office.js	Get hash	malicious	Remcos	Browse	195.201.57.90
	c2.hta	Get hash	malicious	Remcos	Browse	195.201.57.90
	3lhrJ4X.exe	Get hash	malicious	LiteHTTP Bot	Browse	195.201.57.90

Process:	C:\Windows\System32\Runtime Broker\Runtime Broker.exe
File Type:	Microsoft Cabinet archive data, Windows 2000/XP setup, 71954 bytes, 1 file, at 0x2c +A "authroot.stl", number 1, 6 datablocks, 0x1 compression
Category:	dropped
Size (bytes):	71954
Entropy (8bit):	7.996617769952133
Encrypted:	true
SSDEEP:	1536:gc257bHnClJ3v5mnAQEBP+bfnW8Ctl8G1G4eu76NWDdB34w18R5cBWcJAm68+Q:gp2ld5jPqW8LgeulxB3fgcEfDQ
MD5:	49AEBF8CBD62D92AC215B2923FB1B9F5
SHA1:	1723BE06719828DDA65AD804298D0431F6AFF976
SHA-256:	B33EFCB95235B98B48508E019AFA4B7655E80CF071DEFABD8B2123FC8B29307F
SHA-512:	BF86116B015FB56709516D686E168E7C9C68365136231CC51D0B6542AE95323A71D2C7ACEC84AAD7DCECC2E410843F6D82A0A6D51B9ACFC721A9C84FDD877B5B
Malicious:	false
Reputation:	high, very likely benign file
Preview:	MSCF............,...................I..................XaK .authroot.stl.[.i..6..CK..<Tk......4.cl!Kg..E..Y.f_..".$mR"$.J.E.KB."..rKv.."{.g....3.W.....c..9.s...=....y6#..x..........D......\(.#.s.!.A.......cd.c........+^.ov...n.....3BL..0.......BPUR&.X..02.q...R...J.....w.....b.vy>....-.&..(..oe."."...J9...0U.6J..\|U..S.....M.F8g...=.......p...........l.?3.J.x.G.Ep..$g..tj......)v]9(:.)W.8.Op.1Q..:.nPd........7.7..M].V F..g.....12..!7(...B.......h.RZ.......l.<.....6..Z^.`p?... .p.Gp.#.'.X..........\|!.8.....".m.49r?.I...g...8.v.....a``.g.R4.i...J8q....NFW,E.6Y....!.o5%.Y.....R..<..S9....r....WO...(.....F..Q=....-..7d..O(....-..+k.........K..........{Q....Z..j._.E...QZ.~.\.^......N.9.k..O.}dD.b1r...[}/....T..E..G..c.\|.c.&>?..^t. ..;..X.d.E.0G....[Q.,......#.Dp..L.o\|#syc.J............}G-.ou6.=52..XWi=...m.....^u......c..fc?&pR7S5....I...j.G........j.j..Tc.El.....B.pQ.,Bp....j...9g.. >..s..m#.Nb.o_u.M.V...........\#...v..Mo\sF..s....Y...

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506

Process:	C:\Windows\System32\Runtime Broker\Runtime Broker.exe
File Type:	data
Category:	dropped
Size (bytes):	328
Entropy (8bit):	3.2197640996403147
Encrypted:	false
SSDEEP:	6:kKh9UswD8HGsL+N+SkQlPlEGYRMY9z+4KlDA3RUebT3:oDImsLNkPlE99SNxAhUe/3
MD5:	98D302C280F8B4B15E5C1868F356D0C2
SHA1:	BADC176863D8028C6FE2FEE4C103351682BDBFF0
SHA-256:	46EB0FFCB4488E7E56C974BC42CCCCBB5695D51A4B7FBE9A2576EB03A956DE6D
SHA-512:	FDFCF20BFB2D85D332DA0C709B3B3F15682DEBF023FC4AD34506DF2127730432ED991188A3ABA63CF65BEA285DD6168DB8DBE1501EE4A183EDD02D473F607F6C
Malicious:	false
Reputation:	low
Preview:	p...... .........ot.._..(....................................................... ........G..@.......&......X........h.t.t.p.:././.c.t.l.d.l...w.i.n.d.o.w.s.u.p.d.a.t.e...c.o.m./.m.s.d.o.w.n.l.o.a.d./.u.p.d.a.t.e./.v.3./.s.t.a.t.i.c./.t.r.u.s.t.e.d.r./.e.n./.a.u.t.h.r.o.o.t.s.t.l...c.a.b...".a.7.2.8.2.e.b.4.0.b.1.d.a.1.:.0."...

C:\Users\user\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\Runtime Broker.exe.log

Process:	C:\Windows\System32\Runtime Broker\Runtime Broker.exe
File Type:	CSV text
Category:	dropped
Size (bytes):	1281
Entropy (8bit):	5.370111951859942
Encrypted:	false
SSDEEP:	24:ML9E4KQ71qE4GIs0E4KCKDE4KGKZI6KhPKIE4TKBGKoZAE4KKUNb:MxHKQ71qHGIs0HKCYHKGSI6oPtHTHhA2
MD5:	12C61586CD59AA6F2A21DF30501F71BD
SHA1:	E6B279DC134544867C868E3FF3C267A06CE340C7
SHA-256:	EC20A856DBBCF320F7F24C823D6E9D2FD10E9335F5DE2F56AB9A7DF1ED358543
SHA-512:	B0731F59C74C9D25A4C82E166B3DC300BBCF89F6969918EC748B867C641ED0D8E0DE81AAC68209EF140219861B4939F1B07D0885ACA112D494D23AAF9A9C03FE
Malicious:	false
Reputation:	high, very likely benign file
Preview:	1,"fusion","GAC",0..1,"WinRT","NotApp",1..3,"System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System\b187b7f31cee3e87b56c8edca55324e0\System.ni.dll",0..3,"System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Drawing\567ff6b0de7f9dcd8111001e94ab7cf6\System.Drawing.ni.dll",0..3,"System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Windows.Forms\2a7fffeef3976b2a6f273db66b1f0107\System.Windows.Forms.ni.dll",0..3,"System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Core\31326613607f69254f3284ec964796c8\System.Core.ni.dll",0..3,"System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a","C:\Windows\assembly\NativeImages_v4.0.30319_64\S

C:\Users\user\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\ny9LDJr6pA.exe.log

Process:	C:\Users\user\Desktop\ny9LDJr6pA.exe
File Type:	CSV text
Category:	dropped
Size (bytes):	1281
Entropy (8bit):	5.370111951859942
Encrypted:	false
SSDEEP:	24:ML9E4KQ71qE4GIs0E4KCKDE4KGKZI6KhPKIE4TKBGKoZAE4KKUNb:MxHKQ71qHGIs0HKCYHKGSI6oPtHTHhA2
MD5:	12C61586CD59AA6F2A21DF30501F71BD
SHA1:	E6B279DC134544867C868E3FF3C267A06CE340C7
SHA-256:	EC20A856DBBCF320F7F24C823D6E9D2FD10E9335F5DE2F56AB9A7DF1ED358543
SHA-512:	B0731F59C74C9D25A4C82E166B3DC300BBCF89F6969918EC748B867C641ED0D8E0DE81AAC68209EF140219861B4939F1B07D0885ACA112D494D23AAF9A9C03FE
Malicious:	true
Preview:	1,"fusion","GAC",0..1,"WinRT","NotApp",1..3,"System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System\b187b7f31cee3e87b56c8edca55324e0\System.ni.dll",0..3,"System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Drawing\567ff6b0de7f9dcd8111001e94ab7cf6\System.Drawing.ni.dll",0..3,"System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Windows.Forms\2a7fffeef3976b2a6f273db66b1f0107\System.Windows.Forms.ni.dll",0..3,"System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Core\31326613607f69254f3284ec964796c8\System.Core.ni.dll",0..3,"System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a","C:\Windows\assembly\NativeImages_v4.0.30319_64\S

C:\Windows\System32\Runtime Broker\Runtime Broker.exe

Process:	C:\Users\user\Desktop\ny9LDJr6pA.exe
File Type:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Category:	dropped
Size (bytes):	3266048
Entropy (8bit):	6.084421049485132
Encrypted:	false
SSDEEP:	49152:Pv/lL26AaNeWgPhlmVqvMQ7XSK4tMK1J3SoGdOTHHB72eh2NT:PvNL26AaNeWgPhlmVqkQ7XSK4tMz
MD5:	196E2AE082841B1AB98DCFA445CF2704
SHA1:	4AF7F4BB970331AE1EB569100DE98C93B61C5459
SHA-256:	C3E669B477D3E633BF336FC5D2506C86C8FC61B4D0BE36FE2BBE3B361CF70A70
SHA-512:	B64CF310FC65954C4873889CE68BCE0539435539D6FF017D8C0238EE829EC9FD5220398558F58E17E9154210856F245D94BD6BCF7780EDF0AAE6BED71958232E
Malicious:	true
Yara Hits:	Rule: JoeSecurity_Quasar, Description: Yara detected Quasar RAT, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: Joe Security Rule: JoeSecurity_GenericDownloader_1, Description: Yara detected Generic Downloader, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: Joe Security Rule: MAL_QuasarRAT_May19_1, Description: Detects QuasarRAT malware, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: Florian Roth Rule: INDICATOR_SUSPICIOUS_GENInfoStealer, Description: Detects executables containing common artifcats observed in infostealers, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: ditekSHen Rule: MALWARE_Win_QuasarStealer, Description: Detects Quasar infostealer, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: ditekshen
Antivirus:	Antivirus: Avira, Detection: 100% Antivirus: Joe Sandbox ML, Detection: 100% Antivirus: ReversingLabs, Detection: 74%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L......d..................1...........1.. ........@.. .......................@2...........@...................................1.W.....2...................... 2...................................................... ............... ..H............text...4.1.. ....1................. ..`.rsrc.........2.......1.............@..@.reloc....... 2.......1.............@..B..................1.....H........................k..p............................................0..M....... ....(.....(...........s....(....(...........s....o....(.....(....s....(........0..8.......(....(0....s....%.o....%.o....%.o....(....&..&...(.............--..........00.......0..@........o....,7(....(0....s....%.o....%.o....%.o....(....&..&...(.............-5..........08......f~w...,.~....(....(.....v.(.....s....}.....s....}....r..(......(.....(......(....*....0..L........{....r...po....

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Entropy (8bit):	6.084421049485132
TrID:	Win32 Executable (generic) Net Framework (10011505/4) 49.80% Win32 Executable (generic) a (10002005/4) 49.75% Generic CIL Executable (.NET, Mono, etc.) (73296/58) 0.36% Windows Screen Saver (13104/52) 0.07% Generic Win/DOS Executable (2004/3) 0.01%
File name:	ny9LDJr6pA.exe
File size:	3'266'048 bytes
MD5:	196e2ae082841b1ab98dcfa445cf2704
SHA1:	4af7f4bb970331ae1eb569100de98c93b61c5459
SHA256:	c3e669b477d3e633bf336fc5d2506c86c8fc61b4d0be36fe2bbe3b361cf70a70
SHA512:	b64cf310fc65954c4873889ce68bce0539435539d6ff017d8c0238ee829ec9fd5220398558f58e17e9154210856f245d94bd6bcf7780edf0aae6bed71958232e
SSDEEP:	49152:Pv/lL26AaNeWgPhlmVqvMQ7XSK4tMK1J3SoGdOTHHB72eh2NT:PvNL26AaNeWgPhlmVqkQ7XSK4tMz
TLSH:	56E55A1437F85E23E1BBE273D5B0041667F1EC2AB3A3FB5B6181677A1C53B505801AAB
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L......d..................1...........1.. ........@.. .......................@2...........@................................

File Icon


Icon Hash:	90cececece8e8eb0

Static PE Info

General

Entrypoint:	0x71e42e
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	EXECUTABLE_IMAGE, 32BIT_MACHINE
DLL Characteristics:	DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Time Stamp:	0x640DFAE7 [Sun Mar 12 16:16:39 2023 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	4
OS Version Minor:	0
File Version Major:	4
File Version Minor:	0
Subsystem Version Major:	4
Subsystem Version Minor:	0
Import Hash:	f34d5f2d4577ed6d9ceec516c1f5a744

Entrypoint Preview

Instruction
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Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x31e3d4	0x57	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x320000	0xaec	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x322000	0xc	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x2000	0x8	.text
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x2008	0x48	.text
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	MD5	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x2000	0x31c434	0x31c600	a329949c1442b8351b0ee0324f979454	unknown	unknown	unknown	unknown	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.rsrc	0x320000	0xaec	0xc00	4e1303286f1c711139751157853de5da	False	0.3766276041666667	data	5.205668892059367	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0x322000	0xc	0x200	99e75cdb3927a57ba5de39a6c2349231	False	0.044921875	data	0.10191042566270775	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country	ZLIB Complexity
RT_VERSION	0x3200a0	0x374	data			0.4287330316742081
RT_MANIFEST	0x320414	0x6d7	XML 1.0 document, Unicode text, UTF-8 (with BOM) text			0.40319817247287265

Imports

DLL	Import
mscoree.dll	_CorExeMain

Network Behavior

Suricata IDS Alerts

Timestamp	SID	Signature	Severity	Source IP	Source Port	Dest IP	Dest Port	Protocol
2025-01-06T04:17:02.860816+0100	2027619	ET MALWARE Observed Malicious SSL Cert (Quasar CnC)	1	91.160.181.237	4782	192.168.2.4	49730	TCP
2025-01-06T04:17:02.860816+0100	2035595	ET MALWARE Generic AsyncRAT Style SSL Cert	1	91.160.181.237	4782	192.168.2.4	49730	TCP

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 6, 2025 04:17:02.194314957 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:02.199505091 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:02.201628923 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:02.210808992 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:02.215665102 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:02.852132082 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:02.852150917 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:02.852302074 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:02.856036901 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:02.860816002 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:03.049983978 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:03.106365919 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:04.366343021 CET	49732	443	192.168.2.4	195.201.57.90
Jan 6, 2025 04:17:04.366379976 CET	443	49732	195.201.57.90	192.168.2.4
Jan 6, 2025 04:17:04.366463900 CET	49732	443	192.168.2.4	195.201.57.90
Jan 6, 2025 04:17:04.367539883 CET	49732	443	192.168.2.4	195.201.57.90
Jan 6, 2025 04:17:04.367556095 CET	443	49732	195.201.57.90	192.168.2.4
Jan 6, 2025 04:17:05.223598957 CET	443	49732	195.201.57.90	192.168.2.4
Jan 6, 2025 04:17:05.223707914 CET	49732	443	192.168.2.4	195.201.57.90
Jan 6, 2025 04:17:05.228446007 CET	49732	443	192.168.2.4	195.201.57.90
Jan 6, 2025 04:17:05.228456020 CET	443	49732	195.201.57.90	192.168.2.4
Jan 6, 2025 04:17:05.228656054 CET	443	49732	195.201.57.90	192.168.2.4
Jan 6, 2025 04:17:05.256797075 CET	49732	443	192.168.2.4	195.201.57.90
Jan 6, 2025 04:17:05.303334951 CET	443	49732	195.201.57.90	192.168.2.4
Jan 6, 2025 04:17:05.448674917 CET	443	49732	195.201.57.90	192.168.2.4
Jan 6, 2025 04:17:05.448715925 CET	443	49732	195.201.57.90	192.168.2.4
Jan 6, 2025 04:17:05.448757887 CET	49732	443	192.168.2.4	195.201.57.90
Jan 6, 2025 04:17:05.528491974 CET	49732	443	192.168.2.4	195.201.57.90
Jan 6, 2025 04:17:06.562372923 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:06.567329884 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:06.567390919 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:06.572285891 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:06.891310930 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:06.934511900 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:07.039750099 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:07.090744019 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:32.044023991 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:32.048930883 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:17:57.059562922 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:17:57.064378977 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:18:22.079365015 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:18:22.084207058 CET	4782	49730	91.160.181.237	192.168.2.4
Jan 6, 2025 04:18:47.123394012 CET	49730	4782	192.168.2.4	91.160.181.237
Jan 6, 2025 04:18:47.128232956 CET	4782	49730	91.160.181.237	192.168.2.4

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 6, 2025 04:17:04.354173899 CET	55653	53	192.168.2.4	1.1.1.1
Jan 6, 2025 04:17:04.361259937 CET	53	55653	1.1.1.1	192.168.2.4

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Jan 6, 2025 04:17:04.354173899 CET	192.168.2.4	1.1.1.1	0x6cf1	Standard query (0)	ipwho.is	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Jan 6, 2025 04:17:03.617206097 CET	1.1.1.1	192.168.2.4	0x3bae	No error (0)	bg.microsoft.map.fastly.net	199.232.214.172	A (IP address)	IN (0x0001)	false
Jan 6, 2025 04:17:03.617206097 CET	1.1.1.1	192.168.2.4	0x3bae	No error (0)	bg.microsoft.map.fastly.net	199.232.210.172	A (IP address)	IN (0x0001)	false
Jan 6, 2025 04:17:04.361259937 CET	1.1.1.1	192.168.2.4	0x6cf1	No error (0)	ipwho.is	195.201.57.90	A (IP address)	IN (0x0001)	false

HTTP Request Dependency Graph

ipwho.is

HTTPS Proxied Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	PID	Process
0	192.168.2.4	49732	195.201.57.90	443	7600	C:\Windows\System32\Runtime Broker\Runtime Broker.exe

Timestamp	Bytes transferred	Direction	Data
2025-01-06 03:17:05 UTC	150	OUT	GET / HTTP/1.1 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0 Host: ipwho.is Connection: Keep-Alive
2025-01-06 03:17:05 UTC	223	IN	HTTP/1.1 200 OK Date: Mon, 06 Jan 2025 03:17:05 GMT Content-Type: application/json; charset=utf-8 Transfer-Encoding: chunked Connection: close Server: ipwhois Access-Control-Allow-Headers: * X-Robots-Tag: noindex
2025-01-06 03:17:05 UTC	1021	IN	Data Raw: 33 66 31 0d 0a 7b 0a 20 20 20 20 22 41 62 6f 75 74 20 55 73 22 3a 20 22 68 74 74 70 73 3a 5c 2f 5c 2f 69 70 77 68 6f 69 73 2e 69 6f 22 2c 0a 20 20 20 20 22 69 70 22 3a 20 22 38 2e 34 36 2e 31 32 33 2e 31 38 39 22 2c 0a 20 20 20 20 22 73 75 63 63 65 73 73 22 3a 20 74 72 75 65 2c 0a 20 20 20 20 22 74 79 70 65 22 3a 20 22 49 50 76 34 22 2c 0a 20 20 20 20 22 63 6f 6e 74 69 6e 65 6e 74 22 3a 20 22 4e 6f 72 74 68 20 41 6d 65 72 69 63 61 22 2c 0a 20 20 20 20 22 63 6f 6e 74 69 6e 65 6e 74 5f 63 6f 64 65 22 3a 20 22 4e 41 22 2c 0a 20 20 20 20 22 63 6f 75 6e 74 72 79 22 3a 20 22 55 6e 69 74 65 64 20 53 74 61 74 65 73 22 2c 0a 20 20 20 20 22 63 6f 75 6e 74 72 79 5f 63 6f 64 65 22 3a 20 22 55 53 22 2c 0a 20 20 20 20 22 72 65 67 69 6f 6e 22 3a 20 22 4e 65 77 20 59 6f Data Ascii: 3f1{ "About Us": "https:\/\/ipwhois.io", "ip": "8.46.123.189", "success": true, "type": "IPv4", "continent": "North America", "continent_code": "NA", "country": "United States", "country_code": "US", "region": "New Yo

Target ID:	0
Start time:	22:16:57
Start date:	05/01/2025
Path:	C:\Users\user\Desktop\ny9LDJr6pA.exe
Wow64 process (32bit):	false
Commandline:	"C:\Users\user\Desktop\ny9LDJr6pA.exe"
Imagebase:	0x690000
File size:	3'266'048 bytes
MD5 hash:	196E2AE082841B1AB98DCFA445CF2704
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_Quasar, Description: Yara detected Quasar RAT, Source: 00000000.00000002.1702180563.000000001B990000.00000004.00000020.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_Quasar, Description: Yara detected Quasar RAT, Source: 00000000.00000000.1672163780.0000000000692000.00000002.00000001.01000000.00000003.sdmp, Author: Joe Security
Reputation:	low
Has exited:	true

Target ID:	1
Start time:	22:16:59
Start date:	05/01/2025
Path:	C:\Windows\System32\schtasks.exe
Wow64 process (32bit):	false
Commandline:	"schtasks" /create /tn "Runtime Broker" /sc ONLOGON /tr "C:\Windows\system32\Runtime Broker\Runtime Broker.exe" /rl HIGHEST /f
Imagebase:	0x7ff76f990000
File size:	235'008 bytes
MD5 hash:	76CD6626DD8834BD4A42E6A565104DC2
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Target ID:	2
Start time:	22:16:59
Start date:	05/01/2025
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7699e0000
File size:	862'208 bytes
MD5 hash:	0D698AF330FD17BEE3BF90011D49251D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Target ID:	3
Start time:	22:16:59
Start date:	05/01/2025
Path:	C:\Windows\System32\Runtime Broker\Runtime Broker.exe
Wow64 process (32bit):	false
Commandline:	"C:\Windows\system32\Runtime Broker\Runtime Broker.exe"
Imagebase:	0xdc0000
File size:	3'266'048 bytes
MD5 hash:	196E2AE082841B1AB98DCFA445CF2704
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_Quasar, Description: Yara detected Quasar RAT, Source: 00000003.00000002.2938288249.0000000003682000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_Quasar, Description: Yara detected Quasar RAT, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: Joe Security Rule: JoeSecurity_GenericDownloader_1, Description: Yara detected Generic Downloader, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: Joe Security Rule: MAL_QuasarRAT_May19_1, Description: Detects QuasarRAT malware, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: Florian Roth Rule: INDICATOR_SUSPICIOUS_GENInfoStealer, Description: Detects executables containing common artifcats observed in infostealers, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: ditekSHen Rule: MALWARE_Win_QuasarStealer, Description: Detects Quasar infostealer, Source: C:\Windows\System32\Runtime Broker\Runtime Broker.exe, Author: ditekshen
Antivirus matches:	Detection: 100%, Avira Detection: 100%, Joe Sandbox ML Detection: 74%, ReversingLabs
Reputation:	low
Has exited:	false

Target ID:	4
Start time:	22:17:00
Start date:	05/01/2025
Path:	C:\Windows\System32\Runtime Broker\Runtime Broker.exe
Wow64 process (32bit):	false
Commandline:	"C:\Windows\system32\Runtime Broker\Runtime Broker.exe"
Imagebase:	0x2c0000
File size:	3'266'048 bytes
MD5 hash:	196E2AE082841B1AB98DCFA445CF2704
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	true

Target ID:	5
Start time:	22:17:01
Start date:	05/01/2025
Path:	C:\Windows\System32\schtasks.exe
Wow64 process (32bit):	false
Commandline:	"schtasks" /create /tn "Runtime Broker" /sc ONLOGON /tr "C:\Windows\system32\Runtime Broker\Runtime Broker.exe" /rl HIGHEST /f
Imagebase:	0x7ff76f990000
File size:	235'008 bytes
MD5 hash:	76CD6626DD8834BD4A42E6A565104DC2
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Target ID:	6
Start time:	22:17:01
Start date:	05/01/2025
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7699e0000
File size:	862'208 bytes
MD5 hash:	0D698AF330FD17BEE3BF90011D49251D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true