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Windows Analysis Report
r67EeWwi9R.exe

Overview

General Information

Sample name:	r67EeWwi9R.exe renamed because original name is a hash value
Original sample name:	89cb6e6616375706d583da6a678db422b19f201ec1457cd70d826747f824657b.exe
Analysis ID:	1501767
MD5:	f55ac9389486da2991b1bb8a7005c5a4
SHA1:	a65e0b8f6a2dd1841a144422a8cb31e47001c2ac
SHA256:	89cb6e6616375706d583da6a678db422b19f201ec1457cd70d826747f824657b
Tags:	120-46-149-112exe
Infos:

Detection

Score:	60
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Multi AV Scanner detection for submitted file

AI detected suspicious sample

Machine Learning detection for sample

Uses known network protocols on non-standard ports

AV process strings found (often used to terminate AV products)

Checks if the current process is being debugged

Contains functionality to check if a debugger is running (IsDebuggerPresent)

Detected TCP or UDP traffic on non-standard ports

Detected potential crypto function

IP address seen in connection with other malware

One or more processes crash

Sigma detected: Communication To Uncommon Destination Ports

Classification

Process Tree

System is w10x64

r67EeWwi9R.exe (PID: 5040 cmdline: "C:\Users\user\Desktop\r67EeWwi9R.exe" MD5: F55AC9389486DA2991B1BB8A7005C5A4)

WerFault.exe (PID: 5728 cmdline: C:\Windows\system32\WerFault.exe -u -p 5040 -s 1116 MD5: FD27D9F6D02763BDE32511B5DF7FF7A0)

cleanup

Sigma Signatures

Sigma detected: Communication To Uncommon Destination Ports

Source: Network Connection

Author: Florian Roth (Nextron Systems): Data: DestinationIp: 120.46.149.112, DestinationIsIpv6: false, DestinationPort: 8888, EventID: 3, Image: C:\Users\user\Desktop\r67EeWwi9R.exe, Initiated: true, ProcessId: 5040, Protocol: tcp, SourceIp: 192.168.2.8, SourceIsIpv6: false, SourcePort: 49704

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: r67EeWwi9R.exe	ReversingLabs: Detection: 21%
Source: r67EeWwi9R.exe	Virustotal: Detection: 16%			Perma Link

AI detected suspicious sample

Source: Submited Sample

Integrated Neural Analysis Model: Matched 100.0% probability

Machine Learning detection for sample

Source: r67EeWwi9R.exe

Joe Sandbox ML: detected

Source: r67EeWwi9R.exe

Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE

Source:

Binary string: E:\Project\remote_cs\x64\Release\remote_cs.pdb source: r67EeWwi9R.exe

Networking

Uses known network protocols on non-standard ports

Source: unknown

Network traffic detected: HTTP traffic on port 49704 -> 8888

Source: global traffic

TCP traffic: 192.168.2.8:49704 -> 120.46.149.112:8888

Source: Joe Sandbox View

IP Address: 120.46.149.112 120.46.149.112

Source: unknown	TCP traffic detected without corresponding DNS query: 120.46.149.112
Source: unknown	TCP traffic detected without corresponding DNS query: 120.46.149.112
Source: unknown	TCP traffic detected without corresponding DNS query: 120.46.149.112
Source: unknown	TCP traffic detected without corresponding DNS query: 120.46.149.112
Source: unknown	TCP traffic detected without corresponding DNS query: 120.46.149.112

Source: C:\Users\user\Desktop\r67EeWwi9R.exe

Code function: 0_2_00007FF719C51000 malloc,InternetOpenW,InternetOpenUrlA,InternetReadFile,HeapCreate,RtlAllocateHeap,memcpy,

0_2_00007FF719C51000

Source: global traffic

HTTP traffic detected: GET /safekey HTTP/1.1User-Agent: myappHost: 120.46.149.112:8888Cache-Control: no-cache

Source: r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8BE000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://120.46.149.112/x
Source: r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A87C000.00000004.00000020.00020000.00000000.sdmp, r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8A1000.00000004.00000020.00020000.00000000.sdmp, r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8C4000.00000004.00000020.00020000.00000000.sdmp, r67EeWwi9R.exe, 00000000.00000002.1570853536.000000EED90FA000.00000004.00000010.00020000.00000000.sdmp	String found in binary or memory: http://120.46.149.112:8888/safekey
Source: r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8C4000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://120.46.149.112:8888/safekey/
Source: r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8C4000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://120.46.149.112:8888/safekey4
Source: r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8A1000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://120.46.149.112:8888/safekeyi
Source: r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8C4000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://120.46.149.112:8888/safekeyt
Source: Amcache.hve.5.dr	String found in binary or memory: http://upx.sf.net

Source: C:\Users\user\Desktop\r67EeWwi9R.exe

Code function: 0_2_00007FF719C51000

0_2_00007FF719C51000

Source: C:\Users\user\Desktop\r67EeWwi9R.exe

Process created: C:\Windows\System32\WerFault.exe C:\Windows\system32\WerFault.exe -u -p 5040 -s 1116

Source: classification engine

Classification label: mal60.troj.winEXE@2/5@0/1

Source: C:\Windows\System32\WerFault.exe

Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess5040

Source: C:\Windows\System32\WerFault.exe

File created: C:\ProgramData\Microsoft\Windows\WER\Temp\22b90a7e-1c0b-4658-8c6f-7fdc3ca0d62a

Jump to behavior

Source: r67EeWwi9R.exe

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

Source: C:\Users\user\Desktop\r67EeWwi9R.exe

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

Jump to behavior

Source: r67EeWwi9R.exe	ReversingLabs: Detection: 21%
Source: r67EeWwi9R.exe	Virustotal: Detection: 16%

Source: unknown	Process created: C:\Users\user\Desktop\r67EeWwi9R.exe "C:\Users\user\Desktop\r67EeWwi9R.exe"
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Process created: C:\Windows\System32\WerFault.exe C:\Windows\system32\WerFault.exe -u -p 5040 -s 1116

Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: wininet.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: vcruntime140.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: iertutil.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: winhttp.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: mswsock.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: iphlpapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: winnsi.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: urlmon.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: srvcli.dll	Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Section loaded: netutils.dll	Jump to behavior

Source: C:\Users\user\Desktop\r67EeWwi9R.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{0358b920-0ac7-461f-98f4-58e32cd89148}\InProcServer32

Jump to behavior

Source: r67EeWwi9R.exe

Static PE information: Image base 0x140000000 > 0x60000000

Source: r67EeWwi9R.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: r67EeWwi9R.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: r67EeWwi9R.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: r67EeWwi9R.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: r67EeWwi9R.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: r67EeWwi9R.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT

Source: r67EeWwi9R.exe

Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE

Source: r67EeWwi9R.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:

Binary string: E:\Project\remote_cs\x64\Release\remote_cs.pdb source: r67EeWwi9R.exe

Source: r67EeWwi9R.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: r67EeWwi9R.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: r67EeWwi9R.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: r67EeWwi9R.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: r67EeWwi9R.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata

Hooking and other Techniques for Hiding and Protection

Uses known network protocols on non-standard ports

Source: unknown

Network traffic detected: HTTP traffic on port 49704 -> 8888

Source: C:\Windows\System32\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: Amcache.hve.5.dr	Binary or memory string: VMware
Source: Amcache.hve.5.dr	Binary or memory string: VMware Virtual USB Mouse
Source: Amcache.hve.5.dr	Binary or memory string: vmci.syshbin
Source: Amcache.hve.5.dr	Binary or memory string: VMware-42 27 c5 9a 47 85 d6 84-53 49 ec ec 87 a6 6d 67
Source: Amcache.hve.5.dr	Binary or memory string: VMware, Inc.
Source: Amcache.hve.5.dr	Binary or memory string: VMware20,1hbin@
Source: Amcache.hve.5.dr	Binary or memory string: c:\windows\system32\driverstore\filerepository\vmci.inf_amd64_68ed49469341f563
Source: Amcache.hve.5.dr	Binary or memory string: Ascsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: Amcache.hve.5.dr	Binary or memory string: .Z$c:/windows/system32/drivers/vmci.sys
Source: r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8E6000.00000004.00000020.00020000.00000000.sdmp, r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8A1000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW
Source: Amcache.hve.5.dr	Binary or memory string: :scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: Amcache.hve.5.dr	Binary or memory string: pci\ven_15ad&dev_0740&subsys_074015ad,pci\ven_15ad&dev_0740,root\vmwvmcihostdev
Source: Amcache.hve.5.dr	Binary or memory string: c:/windows/system32/drivers/vmci.sys
Source: Amcache.hve.5.dr	Binary or memory string: scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: Amcache.hve.5.dr	Binary or memory string: vmci.sys
Source: Amcache.hve.5.dr	Binary or memory string: vmci.syshbin`
Source: Amcache.hve.5.dr	Binary or memory string: \driver\vmci,\driver\pci
Source: Amcache.hve.5.dr	Binary or memory string: scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: Amcache.hve.5.dr	Binary or memory string: VMware20,1
Source: Amcache.hve.5.dr	Binary or memory string: Microsoft Hyper-V Generation Counter
Source: Amcache.hve.5.dr	Binary or memory string: NECVMWar VMware SATA CD00
Source: Amcache.hve.5.dr	Binary or memory string: VMware Virtual disk SCSI Disk Device
Source: Amcache.hve.5.dr	Binary or memory string: scsi\cdromnecvmwarvmware_sata_cd001.00,scsi\cdromnecvmwarvmware_sata_cd00,scsi\cdromnecvmwar,scsi\necvmwarvmware_sata_cd001,necvmwarvmware_sata_cd001,gencdrom
Source: Amcache.hve.5.dr	Binary or memory string: scsi\diskvmware__virtual_disk____2.0_,scsi\diskvmware__virtual_disk____,scsi\diskvmware__,scsi\vmware__virtual_disk____2,vmware__virtual_disk____2,gendisk
Source: Amcache.hve.5.dr	Binary or memory string: Microsoft Hyper-V Virtualization Infrastructure Driver
Source: Amcache.hve.5.dr	Binary or memory string: VMware PCI VMCI Bus Device
Source: Amcache.hve.5.dr	Binary or memory string: VMware VMCI Bus Device
Source: Amcache.hve.5.dr	Binary or memory string: VMware Virtual RAM
Source: Amcache.hve.5.dr	Binary or memory string: BiosVendor:VMware, Inc.,BiosVersion:VMW201.00V.20829224.B64.2211211842,BiosReleaseDate:11/21/2022,BiosMajorRelease:0xff,BiosMinorRelease:0xff,SystemManufacturer:VMware, Inc.,SystemProduct:VMware20,1,SystemFamily:,SystemSKUNumber:,BaseboardManufacturer:,BaseboardProduct:,BaseboardVersion:,EnclosureType:0x1
Source: Amcache.hve.5.dr	Binary or memory string: vmci.inf_amd64_68ed49469341f563

Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Process queried: DebugPort			Jump to behavior
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Process queried: DebugPort			Jump to behavior

Source: C:\Users\user\Desktop\r67EeWwi9R.exe

Code function: 0_2_00007FF719C51908 IsProcessorFeaturePresent,memset,RtlCaptureContext,RtlLookupFunctionEntry,RtlVirtualUnwind,memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,

0_2_00007FF719C51908

Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Code function: 0_2_00007FF719C51908 IsProcessorFeaturePresent,memset,RtlCaptureContext,RtlLookupFunctionEntry,RtlVirtualUnwind,memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,	0_2_00007FF719C51908
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Code function: 0_2_00007FF719C51414 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,	0_2_00007FF719C51414
Source: C:\Users\user\Desktop\r67EeWwi9R.exe	Code function: 0_2_00007FF719C51AB0 SetUnhandledExceptionFilter,	0_2_00007FF719C51AB0

Source: C:\Users\user\Desktop\r67EeWwi9R.exe

Code function: 0_2_00007FF719C517E0 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter,

0_2_00007FF719C517E0

Source: Amcache.hve.5.dr	Binary or memory string: c:\programdata\microsoft\windows defender\platform\4.18.23080.2006-0\msmpeng.exe
Source: Amcache.hve.5.dr	Binary or memory string: msmpeng.exe
Source: Amcache.hve.5.dr	Binary or memory string: c:\program files\windows defender\msmpeng.exe
Source: Amcache.hve.5.dr	Binary or memory string: c:\programdata\microsoft\windows defender\platform\4.18.23090.2008-0\msmpeng.exe
Source: Amcache.hve.5.dr	Binary or memory string: MsMpEng.exe

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	Windows Management Instrumentation	1 DLL Side-Loading	1 Process Injection	1 Virtualization/Sandbox Evasion	OS Credential Dumping	1 System Time Discovery	Remote Services	1 Archive Collected Data	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	1 DLL Side-Loading	1 Process Injection	LSASS Memory	31 Security Software Discovery	Remote Desktop Protocol	Data from Removable Media	11 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	1 DLL Side-Loading	Security Account Manager	1 Virtualization/Sandbox Evasion	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	2 System Information Discovery	Distributed Component Object Model	Input Capture	1 Application Layer Protocol	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	Software Packing	LSA Secrets	Internet Connection Discovery	SSH	Keylogging	2 Ingress Tool Transfer	Scheduled Transfer	Data Encrypted for Impact

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	Link
r67EeWwi9R.exe	21%	ReversingLabs	Win64.Trojan.Generic
r67EeWwi9R.exe	16%	Virustotal		Browse
r67EeWwi9R.exe	100%	Joe Sandbox ML

Source	Detection	Scanner	Label	Link
http://upx.sf.net	0%	URL Reputation	safe
http://120.46.149.112:8888/safekey4	0%	Avira URL Cloud	safe
http://120.46.149.112:8888/safekeyt	0%	Avira URL Cloud	safe
http://120.46.149.112:8888/safekey	0%	Avira URL Cloud	safe
http://120.46.149.112:8888/safekey	4%	Virustotal		Browse
http://120.46.149.112/x	0%	Avira URL Cloud	safe
http://120.46.149.112:8888/safekey/	0%	Avira URL Cloud	safe
http://120.46.149.112:8888/safekeyi	0%	Avira URL Cloud	safe

Name	Malicious	Antivirus Detection	Reputation
http://120.46.149.112:8888/safekey	false	4%, Virustotal, Browse Avira URL Cloud: safe	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://120.46.149.112:8888/safekey4	r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8C4000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: safe	unknown
http://120.46.149.112:8888/safekeyt	r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8C4000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: safe	unknown
http://upx.sf.net	Amcache.hve.5.dr	false	URL Reputation: safe	unknown
http://120.46.149.112/x	r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8BE000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: safe	unknown
http://120.46.149.112:8888/safekey/	r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8C4000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: safe	unknown
http://120.46.149.112:8888/safekeyi	r67EeWwi9R.exe, 00000000.00000002.1571306650.0000020E4A8A1000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: safe	unknown

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
120.46.149.112	unknown	China		4847	CNIX-APChinaNetworksInter-ExchangeCN	false

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1501767
Start date and time:	2024-08-30 12:52:58 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 19s
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:	r67EeWwi9R.exe renamed because original name is a hash value
Original Sample Name:	89cb6e6616375706d583da6a678db422b19f201ec1457cd70d826747f824657b.exe
Detection:	MAL
Classification:	mal60.troj.winEXE@2/5@0/1
EGA Information:	Successful, ratio: 100%
HCA Information:	Successful, ratio: 100% Number of executed functions: 2 Number of non-executed functions: 2
Cookbook Comments:	Found application associated with file extension: .exe

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, dllhost.exe, WerFault.exe, WMIADAP.exe, SIHClient.exe, conhost.exe, svchost.exe
Excluded IPs from analysis (whitelisted): 20.42.73.29
Excluded domains from analysis (whitelisted): ocsp.digicert.com, login.live.com, slscr.update.microsoft.com, blobcollector.events.data.trafficmanager.net, onedsblobprdeus15.eastus.cloudapp.azure.com, ctldl.windowsupdate.com, umwatson.events.data.microsoft.com, fe3cr.delivery.mp.microsoft.com
Not all processes where analyzed, report is missing behavior information

Simulations

Behavior and APIs

Time	Type	Description
06:54:09	API Interceptor	1x Sleep call for process: WerFault.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
120.46.149.112	al7hCrfLj7.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey
	CKC6pZyjtH.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey
	lApMYpXACB.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey
	ptEox2MzMA.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey
	CuBYV0mfw8.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey
	fEsB3ftQ3t.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey
	zXR333P8h1.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey
	GesApIoVpU.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey
	GxEyLSwNqM.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey
	EI1Hc80wNB.exe	Get hash	malicious	Unknown	Browse	120.46.149.112:8888/safekey

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CNIX-APChinaNetworksInter-ExchangeCN	al7hCrfLj7.exe	Get hash	malicious	Unknown	Browse	120.46.149.112
	CKC6pZyjtH.exe	Get hash	malicious	Unknown	Browse	120.46.149.112
	lApMYpXACB.exe	Get hash	malicious	Unknown	Browse	120.46.149.112
	ptEox2MzMA.exe	Get hash	malicious	Unknown	Browse	120.46.149.112
	CuBYV0mfw8.exe	Get hash	malicious	Unknown	Browse	120.46.149.112
	fEsB3ftQ3t.exe	Get hash	malicious	Unknown	Browse	120.46.149.112
	zXR333P8h1.exe	Get hash	malicious	Unknown	Browse	120.46.149.112
	GesApIoVpU.exe	Get hash	malicious	Unknown	Browse	120.46.149.112
	GxEyLSwNqM.exe	Get hash	malicious	Unknown	Browse	120.46.149.112
	EI1Hc80wNB.exe	Get hash	malicious	Unknown	Browse	120.46.149.112

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_r67EeWwi9R.exe_76b3c0f35cdaf9701ee164f1d1c253a4d235e94d_ac731dc0_f4eb6921-42a6-4556-a7da-1537245e5024\Report.wer

Download File

Process:	C:\Windows\System32\WerFault.exe
File Type:	Unicode text, UTF-16, little-endian text, with CRLF line terminators
Category:	dropped
Size (bytes):	65536
Entropy (8bit):	0.888096140260386
Encrypted:	false
SSDEEP:	96:yZFtMWVsUhqxo57JnSQXIDcQuc66picEP/cw3Ph+HbHg/ZjnZ+ZFGLGCI72bBuO8:K3MWVAi0A9tajoxVzuiFTZ24lO8e
MD5:	1D739F645D524B0553C342B47180960C
SHA1:	731D7D2D1AB86A3815B4EC7542FA61EBBAE85664
SHA-256:	156C66054CBF69EBA21E9476675B0E8D4FF80358CD9AF7B8B74CDEA93B56BED0
SHA-512:	DC91F90696F31FC86510B85D683CDBAE6E57E4929C11F9684D8CA2A2588A1FCCEAD599325D7A693B142D9BFA7A06E60C7843A884320AA41BCC1C355849CD795C
Malicious:	true
Reputation:	low
Preview:	..V.e.r.s.i.o.n.=.1.....E.v.e.n.t.T.y.p.e.=.A.P.P.C.R.A.S.H.....E.v.e.n.t.T.i.m.e.=.1.3.3.6.9.4.8.8.8.4.4.0.0.1.0.5.8.7.....R.e.p.o.r.t.T.y.p.e.=.2.....C.o.n.s.e.n.t.=.1.....U.p.l.o.a.d.T.i.m.e.=.1.3.3.6.9.4.8.8.8.4.4.4.0.7.3.0.7.6.....R.e.p.o.r.t.S.t.a.t.u.s.=.5.2.4.3.8.4.....R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.f.4.e.b.6.9.2.1.-.4.2.a.6.-.4.5.5.6.-.a.7.d.a.-.1.5.3.7.2.4.5.e.5.0.2.4.....I.n.t.e.g.r.a.t.o.r.R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.2.5.6.c.0.a.7.2.-.9.d.8.3.-.4.4.3.c.-.8.f.3.e.-.2.8.a.9.b.2.b.e.a.f.2.0.....W.o.w.6.4.H.o.s.t.=.3.4.4.0.4.....N.s.A.p.p.N.a.m.e.=.r.6.7.E.e.W.w.i.9.R...e.x.e.....A.p.p.S.e.s.s.i.o.n.G.u.i.d.=.0.0.0.0.1.3.b.0.-.0.0.0.1.-.0.0.1.4.-.9.f.b.d.-.c.1.e.b.c.a.f.a.d.a.0.1.....T.a.r.g.e.t.A.p.p.I.d.=.W.:.0.0.0.6.1.3.5.a.b.4.3.5.2.9.a.0.0.b.9.3.1.b.0.5.3.9.b.9.c.4.e.f.e.d.8.1.0.0.0.0.f.f.f.f.!.0.0.0.0.a.6.5.e.0.b.8.f.6.a.2.d.d.1.8.4.1.a.1.4.4.4.2.2.a.8.c.b.3.1.e.4.7.0.0.1.c.2.a.c.!.r.6.7.E.e.W.w.i.9.R...e.x.e.....T.a.r.g.e.t.A.p.p.V.e.r.=.2.0.2.4././.0.8././.2.8.

C:\ProgramData\Microsoft\Windows\WER\Temp\WERF2F7.tmp.dmp

Download File

Process:	C:\Windows\System32\WerFault.exe
File Type:	Mini DuMP crash report, 14 streams, Fri Aug 30 10:54:04 2024, 0x1205a4 type
Category:	dropped
Size (bytes):	141750
Entropy (8bit):	1.4207071712622565
Encrypted:	false
SSDEEP:	768:xhlJKdJ4w5zKrnlGMg0szTs1Bz7rVT8Qjc:Yv5zKrlGMg0szTQz7rVTvjc
MD5:	6850D5E4E633A8FC518CEDCBCFDEEE2E
SHA1:	EEA82BB3E49F184E9C8778B157FA368C7525444C
SHA-256:	696452AAD93AD1C096D23C229A79662B3FFAE1ABD3518C62300626895D9D0B14
SHA-512:	707B2FF8C05BBF09820080B7A9E1657DED047BF9A72C2131D4D1A927920CDC74A083597F8F8FC525926ED6D004919DCA5E5D68373B191644F8BF1A94B819D6FB
Malicious:	false
Reputation:	low
Preview:	MDMP..a..... .........f.........................................P..........T.......8...........T...........X+..^.......................................................................................................eJ......$.......Lw......................T.............f.............................0..............,...E.a.s.t.e.r.n. .S.t.a.n.d.a.r.d. .T.i.m.e...........................................E.a.s.t.e.r.n. .S.u.m.m.e.r. .T.i.m.e...............................................1.9.0.4.1...1...a.m.d.6.4.f.r.e...v.b._.r.e.l.e.a.s.e...1.9.1.2.0.6.-.1.4.0.6...................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\ProgramData\Microsoft\Windows\WER\Temp\WERF3D3.tmp.WERInternalMetadata.xml

Download File

Process:	C:\Windows\System32\WerFault.exe
File Type:	XML 1.0 document, Unicode text, UTF-16, little-endian text, with CRLF line terminators
Category:	dropped
Size (bytes):	8766
Entropy (8bit):	3.7037686157460157
Encrypted:	false
SSDEEP:	192:R6l7wVeJZWkU6YSGsCLgmftNprH89b5WEf+ETm:R6lXJ496YTsCLgmftI5Nfa
MD5:	0BD33EE9A56D347E672A23926108DF94
SHA1:	53A01215DBE314CD61D877DB71380BCD2BEFED7D
SHA-256:	FB473A06A4F2A0A8E024B22DEB9ADD46DD9B3259D896CAFEC4F4733C2393CF1B
SHA-512:	4FEFAAFFB823CE05B2E440DA2B4AFF70732159B8FF6191FE200A9E243D83888BE1916FBD534C7901C51CD8F90B116141853046C9A27DE31AC2D538CDF1EA1E41
Malicious:	false
Reputation:	low
Preview:	..<.?.x.m.l. .v.e.r.s.i.o.n.=.".1...0.". .e.n.c.o.d.i.n.g.=.".U.T.F.-.1.6.".?.>.....<.W.E.R.R.e.p.o.r.t.M.e.t.a.d.a.t.a.>.......<.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.........<.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.1.0...0.<./.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.........<.B.u.i.l.d.>.1.9.0.4.5.<./.B.u.i.l.d.>.........<.P.r.o.d.u.c.t.>.(.0.x.3.0.).:. .W.i.n.d.o.w.s. .1.0. .P.r.o.<./.P.r.o.d.u.c.t.>.........<.E.d.i.t.i.o.n.>.P.r.o.f.e.s.s.i.o.n.a.l.<./.E.d.i.t.i.o.n.>.........<.B.u.i.l.d.S.t.r.i.n.g.>.1.9.0.4.1...2.0.0.6...a.m.d.6.4.f.r.e...v.b._.r.e.l.e.a.s.e...1.9.1.2.0.6.-.1.4.0.6.<./.B.u.i.l.d.S.t.r.i.n.g.>.........<.R.e.v.i.s.i.o.n.>.2.0.0.6.<./.R.e.v.i.s.i.o.n.>.........<.F.l.a.v.o.r.>.M.u.l.t.i.p.r.o.c.e.s.s.o.r. .F.r.e.e.<./.F.l.a.v.o.r.>.........<.A.r.c.h.i.t.e.c.t.u.r.e.>.X.6.4.<./.A.r.c.h.i.t.e.c.t.u.r.e.>.........<.L.C.I.D.>.2.0.5.7.<./.L.C.I.D.>.......<./.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.......<.P.r.o.c.e.s.s.I.n.f.o.r.m.a.t.i.o.n.>.........<.P.i.d.>.5.0.4.0.<./.P.i.

C:\ProgramData\Microsoft\Windows\WER\Temp\WERF403.tmp.xml

Download File

Process:	C:\Windows\System32\WerFault.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	4677
Entropy (8bit):	4.487458814283926
Encrypted:	false
SSDEEP:	48:cvIwWl8zsrJg771I9L4WpW8VYYOYm8M4JbwRFxyq85lRegmEILd:uIjfFI7Yx7VtJefnEILd
MD5:	B1944F63340F3A7D3E6509BCBFF255A2
SHA1:	7E86C465B80BE6F06E2514D36ACCF15441AB5618
SHA-256:	A28C66F8219C627B34CA8369CF53FDE5717B818073A0DA580C8C805E6FD28361
SHA-512:	AF71757BF68F3EC91D695CB2783B41EF54A59E8B9E295ED00CAC166024D7ACAE7A277609BFE9C6167C450FF9D475C0D47DCC4F6F3D0487C077974671E9FC8EC3
Malicious:	false
Reputation:	low
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="yes"?>..<req ver="2">.. <tlm>.. <src>.. <desc>.. <mach>.. <os>.. <arg nm="vermaj" val="10" />.. <arg nm="vermin" val="0" />.. <arg nm="verbld" val="19045" />.. <arg nm="vercsdbld" val="2006" />.. <arg nm="verqfe" val="2006" />.. <arg nm="csdbld" val="2006" />.. <arg nm="versp" val="0" />.. <arg nm="arch" val="9" />.. <arg nm="lcid" val="2057" />.. <arg nm="geoid" val="223" />.. <arg nm="sku" val="48" />.. <arg nm="domain" val="0" />.. <arg nm="prodsuite" val="256" />.. <arg nm="ntprodtype" val="1" />.. <arg nm="platid" val="2" />.. <arg nm="tmsi" val="478196" />.. <arg nm="osinsty" val="1" />.. <arg nm="iever" val="11.789.19041.0-11.0.1000" />.. <arg nm="portos" val="0" />.. <arg nm="ram" val="409

C:\Windows\appcompat\Programs\Amcache.hve

Download File

Process:	C:\Windows\System32\WerFault.exe
File Type:	MS Windows registry file, NT/2000 or above
Category:	dropped
Size (bytes):	1835008
Entropy (8bit):	4.372195224250188
Encrypted:	false
SSDEEP:	6144:SFVfpi6ceLP/9skLmb04yWWSPtaJG8nAge35OlMMhA2AX4WABlguNriL:6V1GyWWI/glMM6kF79q
MD5:	8E5E900F6D7B38C3E0F9A2D331699AE6
SHA1:	E215251D2D5B95415E661F039C0536383FEBC6CA
SHA-256:	A25F83ECA5C59E9089533CE75EC7627C4097F1C8340982ED10F79DB8BEF730A4
SHA-512:	EE32C66D861DEBE762BDC988DFE90BBDD6D3B07B9F64929B97DC994CD4D05DA21C7C0B5CFABF2FC0F6BEA61347D6CF47ADF191960C6B86A5E4703A1C14066700
Malicious:	false
Reputation:	low
Preview:	regfC...C....\.Z.................... ....0......\.A.p.p.C.o.m.p.a.t.\.P.r.o.g.r.a.m.s.\.A.m.c.a.c.h.e...h.v.e....c...b...#.......c...b...#...........c...b...#......rmtm6...................................................................................................................................................................................................................................................................................................................................................Z...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

Static File Info

General

File type:	PE32+ executable (GUI) x86-64, for MS Windows
Entropy (8bit):	4.856531079476391
TrID:	Win64 Executable GUI (202006/5) 92.65% Win64 Executable (generic) (12005/4) 5.51% Generic Win/DOS Executable (2004/3) 0.92% DOS Executable Generic (2002/1) 0.92% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	r67EeWwi9R.exe
File size:	11'264 bytes
MD5:	f55ac9389486da2991b1bb8a7005c5a4
SHA1:	a65e0b8f6a2dd1841a144422a8cb31e47001c2ac
SHA256:	89cb6e6616375706d583da6a678db422b19f201ec1457cd70d826747f824657b
SHA512:	b554fdaa8f7d269952af71db7a1a5a9ec7a8d4490e6b4dd39da95fd68388b189087faf230a7f9feefbd9744bcc6c1ed453d6b74adcf13a602ffd6cacd383ffc0
SSDEEP:	96:8k2Qiq3EaS3JTVVx3LhrBGb5JaLUeQ1OsDXEWhh2Ivu4F8mw3Q5tfcQrOEWUxO:92Q50lbhfUes0W/2Ivu4E3Q5tfXrS
TLSH:	E1323A56F645CCFAD62D0239C93F479EE074B602A72363CF13A848192F223E172562CE
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$..........S....................I.~.....I.z.....I.{.....I.\|.....%.~.......~.......w...............}.....Rich...........................

File Icon


Icon Hash:	00928e8e8686b000

Static PE Info

General

Entrypoint:	0x140001400
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x140000000
Subsystem:	windows gui
Image File Characteristics:	EXECUTABLE_IMAGE, LARGE_ADDRESS_AWARE
DLL Characteristics:	HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Time Stamp:	0x66CFB119 [Wed Aug 28 23:22:01 2024 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	6
OS Version Minor:	0
File Version Major:	6
File Version Minor:	0
Subsystem Version Major:	6
Subsystem Version Minor:	0
Import Hash:	eebb9b852c2f8e22962c540a29adf39a

Entrypoint Preview

Instruction
dec eax
sub esp, 28h
call 00007F5BD093667Ch
dec eax
add esp, 28h
jmp 00007F5BD0936117h
int3
int3
inc eax
push ebx
dec eax
sub esp, 20h
dec eax
mov ebx, ecx
xor ecx, ecx
call dword ptr [00000C1Bh]
dec eax
mov ecx, ebx
call dword ptr [00000C0Ah]
call dword ptr [00000C14h]
dec eax
mov ecx, eax
mov edx, C0000409h
dec eax
add esp, 20h
pop ebx
dec eax
jmp dword ptr [00000C08h]
dec eax
mov dword ptr [esp+08h], ecx
dec eax
sub esp, 38h
mov ecx, 00000017h
call dword ptr [00000C1Ch]
test eax, eax
je 00007F5BD09362A9h
mov ecx, 00000002h
int 29h
dec eax
lea ecx, dword ptr [00001C72h]
call 00007F5BD093634Eh
dec eax
mov eax, dword ptr [esp+38h]
dec eax
mov dword ptr [00001D59h], eax
dec eax
lea eax, dword ptr [esp+38h]
dec eax
add eax, 08h
dec eax
mov dword ptr [00001CE9h], eax
dec eax
mov eax, dword ptr [00001D42h]
dec eax
mov dword ptr [00001BB3h], eax
dec eax
mov eax, dword ptr [esp+40h]
dec eax
mov dword ptr [00001CB7h], eax
mov dword ptr [00001B8Dh], C0000409h
mov dword ptr [00001B87h], 00000001h
mov dword ptr [00001B91h], 00000001h

Rich Headers

Programming Language:

[IMP] VS2008 SP1 build 30729

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x28d4	0xb4	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x5000	0x1e0	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x4000	0x180	.pdata
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x6000	0x30	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x2400	0x70	.rdata
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x22c0	0x140	.rdata
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x2000	0x1c8	.rdata
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	MD5	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0xeec	0x1000	a3a622747318eca3be014f4717f9a8d4	False	0.620849609375	zlib compressed data	5.818635671875901	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.rdata	0x2000	0xfec	0x1000	8ce9334d681dd53ca5134e8605263813	False	0.3974609375	data	4.253498960387227	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0x3000	0x638	0x200	1c3b8ea3c34144e7a14bd945b131a256	False	0.091796875	data	0.44440530617738494	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.pdata	0x4000	0x180	0x200	8c12dc838aaf4a6c9af7cc0b513f5903	False	0.4453125	data	2.91207005449716	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.rsrc	0x5000	0x1e0	0x200	4dde323af9808a00b376d6895922dc1f	False	0.525390625	data	4.696122618599126	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0x6000	0x30	0x200	eb592baf4f8e32571d60e52a6fb0ea45	False	0.126953125	data	0.7195083879349718	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country	ZLIB Complexity
RT_MANIFEST	0x5060	0x17d	XML 1.0 document, ASCII text, with CRLF line terminators	English	United States	0.5931758530183727

Imports

DLL	Import
KERNEL32.dll	HeapCreate, HeapAlloc, RtlLookupFunctionEntry, GetModuleHandleW, IsDebuggerPresent, InitializeSListHead, RtlVirtualUnwind, UnhandledExceptionFilter, SetUnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, GetSystemTimeAsFileTime, GetCurrentThreadId, GetCurrentProcessId, QueryPerformanceCounter, IsProcessorFeaturePresent, RtlCaptureContext
WININET.dll	InternetOpenUrlA, InternetOpenW, InternetReadFile
VCRUNTIME140.dll	__C_specific_handler, __current_exception, __current_exception_context, memset, memcpy
api-ms-win-crt-heap-l1-1-0.dll	malloc, _set_new_mode
api-ms-win-crt-runtime-l1-1-0.dll	terminate, _cexit, _crt_atexit, _register_onexit_function, _c_exit, _exit, exit, _initterm_e, _initterm, _get_initial_narrow_environment, _initialize_narrow_environment, _configure_narrow_argv, __p___argc, _set_app_type, _seh_filter_exe, _register_thread_local_exe_atexit_callback, __p___argv, _initialize_onexit_table
api-ms-win-crt-math-l1-1-0.dll	__setusermatherr
api-ms-win-crt-stdio-l1-1-0.dll	_set_fmode, __p__commode
api-ms-win-crt-locale-l1-1-0.dll	_configthreadlocale

Possible Origin

Language of compilation system	Country where language is spoken	Map
English	United States

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Aug 30, 2024 12:54:02.559983015 CEST	49704	8888	192.168.2.8	120.46.149.112
Aug 30, 2024 12:54:02.566535950 CEST	8888	49704	120.46.149.112	192.168.2.8
Aug 30, 2024 12:54:02.566657066 CEST	49704	8888	192.168.2.8	120.46.149.112
Aug 30, 2024 12:54:02.566839933 CEST	49704	8888	192.168.2.8	120.46.149.112
Aug 30, 2024 12:54:02.573246002 CEST	8888	49704	120.46.149.112	192.168.2.8
Aug 30, 2024 12:54:04.672796965 CEST	8888	49704	120.46.149.112	192.168.2.8
Aug 30, 2024 12:54:04.672888041 CEST	49704	8888	192.168.2.8	120.46.149.112
Aug 30, 2024 12:54:04.673048973 CEST	49704	8888	192.168.2.8	120.46.149.112
Aug 30, 2024 12:54:04.695648909 CEST	8888	49704	120.46.149.112	192.168.2.8

HTTP Request Dependency Graph

120.46.149.112:8888

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	PID	Process
0	192.168.2.8	49704	120.46.149.112	8888	5040	C:\Users\user\Desktop\r67EeWwi9R.exe

Timestamp	Bytes transferred	Direction	Data
Aug 30, 2024 12:54:02.566839933 CEST	96	OUT	GET /safekey HTTP/1.1 User-Agent: myapp Host: 120.46.149.112:8888 Cache-Control: no-cache

Target ID:	0
Start time:	06:54:00
Start date:	30/08/2024
Path:	C:\Users\user\Desktop\r67EeWwi9R.exe
Wow64 process (32bit):	false
Commandline:	"C:\Users\user\Desktop\r67EeWwi9R.exe"
Imagebase:	0x7ff719c50000
File size:	11'264 bytes
MD5 hash:	F55AC9389486DA2991B1BB8A7005C5A4
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	true

Show Windows behavior

Target ID:	5
Start time:	06:54:03
Start date:	30/08/2024
Path:	C:\Windows\System32\WerFault.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\WerFault.exe -u -p 5040 -s 1116
Imagebase:	0x7ff647ae0000
File size:	570'736 bytes
MD5 hash:	FD27D9F6D02763BDE32511B5DF7FF7A0
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Show Windows behavior

Execution Graph

Execution Coverage:	23.7%
Dynamic/Decrypted Code Coverage:	0%
Signature Coverage:	26.9%
Total number of Nodes:	67
Total number of Limit Nodes:	3

Callgraph

Executed
Not Executed
Opacity -> Relevance
Disassembly available

Executed Functions

Function 00007FF719C51000 Relevance: 14.1, APIs: 7, Strings: 1, Instructions: 86
memorynetworkfileCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

malloc.API-MS-WIN-CRT-HEAP-L1-1-0 ref: 00007FF719C5101E
InternetOpenW.WININET ref: 00007FF719C510BB
InternetOpenUrlA.WININET ref: 00007FF719C510DC
InternetReadFile.WININET ref: 00007FF719C510F3
HeapCreate.KERNELBASE ref: 00007FF719C5111F
RtlAllocateHeap.NTDLL ref: 00007FF719C51133
memcpy.VCRUNTIME140 ref: 00007FF719C51148

Strings

myapp, xrefs: 00007FF719C510B0

Memory Dump Source

Source File: 00000000.00000002.1571590993.00007FF719C51000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF719C50000, based on PE: true

Associated: 00000000.00000002.1571572596.00007FF719C50000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1571607778.00007FF719C52000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1571631202.00007FF719C54000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff719c50000_r67EeWwi9R.jbxd

Similarity

API ID: Internet$HeapOpen$AllocateCreateFileReadmallocmemcpy
String ID: myapp
API String ID: 1972642005-2274886186
Opcode ID: 21a7fb402e502490224ea1c7477a0117ab537fb4f9a7f79d78efc054a26f2318
Instruction ID: 7445bd3103e198125645c39fa3e90b242b89cccd3e16dde3ca22b16a00458850
Opcode Fuzzy Hash: 21a7fb402e502490224ea1c7477a0117ab537fb4f9a7f79d78efc054a26f2318
Instruction Fuzzy Hash: 37318021B1DA81A2F7509F34A85427AA7B2FB857B4FC05235EA9E03B95DE2CD189C710

Function 00007FF719C51284 Relevance: 13.6, APIs: 9, Instructions: 94
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

__scrt_initialize_crt.LIBCMT ref: 00007FF719C51298
__scrt_acquire_startup_lock.LIBCMT ref: 00007FF719C512AD
__scrt_release_startup_lock.LIBCMT ref: 00007FF719C5131B
_register_thread_local_exe_atexit_callback.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF719C51369
_get_initial_narrow_environment.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF719C5136E
__p___argv.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF719C51376
__p___argc.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF719C5137E
_cexit.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF719C513A0
_exit.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF719C513FA

Memory Dump Source

Source File: 00000000.00000002.1571590993.00007FF719C51000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF719C50000, based on PE: true

Associated: 00000000.00000002.1571572596.00007FF719C50000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1571607778.00007FF719C52000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1571631202.00007FF719C54000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff719c50000_r67EeWwi9R.jbxd

Similarity

API ID: __p___argc__p___argv__scrt_acquire_startup_lock__scrt_initialize_crt__scrt_release_startup_lock_cexit_exit_get_initial_narrow_environment_register_thread_local_exe_atexit_callback
String ID:
API String ID: 120244420-0
Opcode ID: 33eb15ad6fae3bb1d55c088fbecb9cd72cf6c6665f2b68eda05c42d96e743874
Instruction ID: 5797c669115f0b1c4bec68eac43db9495986859893950fd31f251a2f761ea2f2
Opcode Fuzzy Hash: 33eb15ad6fae3bb1d55c088fbecb9cd72cf6c6665f2b68eda05c42d96e743874
Instruction Fuzzy Hash: A1312921B0CA42A1FA10BF3594693B992B1BFC57ACFC40434E98E476D7DE2DE44E8321

Non-executed Functions

Function 00007FF719C51908 Relevance: 13.6, APIs: 9, Instructions: 72
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

IsProcessorFeaturePresent.KERNEL32 ref: 00007FF719C51924
memset.VCRUNTIME140 ref: 00007FF719C51948
RtlCaptureContext.KERNEL32 ref: 00007FF719C51951
RtlLookupFunctionEntry.KERNEL32 ref: 00007FF719C5196B
RtlVirtualUnwind.KERNEL32 ref: 00007FF719C519AC
memset.VCRUNTIME140 ref: 00007FF719C519DF
IsDebuggerPresent.KERNEL32 ref: 00007FF719C51A00
SetUnhandledExceptionFilter.KERNEL32 ref: 00007FF719C51A21
UnhandledExceptionFilter.KERNEL32 ref: 00007FF719C51A2C

Memory Dump Source

Source File: 00000000.00000002.1571590993.00007FF719C51000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF719C50000, based on PE: true

Associated: 00000000.00000002.1571572596.00007FF719C50000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1571607778.00007FF719C52000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1571631202.00007FF719C54000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff719c50000_r67EeWwi9R.jbxd

Similarity

API ID: ExceptionFilterPresentUnhandledmemset$CaptureContextDebuggerEntryFeatureFunctionLookupProcessorUnwindVirtual
String ID:
API String ID: 313767242-0
Opcode ID: 415e6dc189ca3849d3f66eb4b492430562ee3e69de56415a02d8782bc71e7823
Instruction ID: bf2ccf676a9c3b310d67770b9a79582a377e7df8fa2d052bb772078adad10353
Opcode Fuzzy Hash: 415e6dc189ca3849d3f66eb4b492430562ee3e69de56415a02d8782bc71e7823
Instruction Fuzzy Hash: 85312E72709E8196FB60AF60E8443FAA371FB84758F84443ADA8E47699EF38D549C710

Function 00007FF719C51AB0 Relevance: .0, Instructions: 2COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000000.00000002.1571590993.00007FF719C51000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF719C50000, based on PE: true

Associated: 00000000.00000002.1571572596.00007FF719C50000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1571607778.00007FF719C52000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1571631202.00007FF719C54000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff719c50000_r67EeWwi9R.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: d769b23c26ccf8a2fc661941fcd44daac738a4be4a6d46bfc1d29c946d915e36
Instruction ID: b8c856614c91d88dd0aad2d83c1862c45aab5cba054605c32b8594d4817354d0
Opcode Fuzzy Hash: d769b23c26ccf8a2fc661941fcd44daac738a4be4a6d46bfc1d29c946d915e36
Instruction Fuzzy Hash: 60A00125A09C02E1F649AF20A954131A6B2BBA0768BC44031E08E914A09E2CA50AD761

Description:	Adversaries may execute their own malicious payloads by side-loading DLLs. Similar to DLL Search Order Hijacking , side-loading involves hijacking which DLL a program loads. But rather than just planting the DLL within the search order of a program then waiting for the victim application to be invoked, adversaries may directly side-load their payloads by planting then invoking a legitimate application that executes their payload(s).
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	File: File Creation, File: File Modification, Module: Module Load, Process: Process Creation
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	File: File Metadata, File: File Modification, Module: Module Load, Process: OS API Execution, Process: Process Access, Process: Process Metadata, Process: Process Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Command: Command Execution, File: File Creation, Process: Process Creation, Script: Script Execution
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Tools or files may be copied from an external adversary-controlled system to the victim network through the command and control channel or through alternate protocols such as ftp . Once present, adversaries may also transfer/spread tools between victim devices within a compromised environment (i.e. Lateral Tool Transfer ).
Tactics:	Command and Control
Data Sources:	Command: Command Execution, File: File Creation, Network Traffic: Network Connection Creation, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report r67EeWwi9R.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

System Summary

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

System Summary

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

Language, Device and Operating System Detection

Lowering of HIPS / PFW / Operating System Security Settings

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_r67EeWwi9R.exe_76b3c0f35cdaf9701ee164f1d1c253a4d235e94d_ac731dc0_f4eb6921-42a6-4556-a7da-1537245e5024\Report.wer

C:\ProgramData\Microsoft\Windows\WER\Temp\WERF2F7.tmp.dmp

C:\ProgramData\Microsoft\Windows\WER\Temp\WERF3D3.tmp.WERInternalMetadata.xml

C:\ProgramData\Microsoft\Windows\WER\Temp\WERF403.tmp.xml

C:\Windows\appcompat\Programs\Amcache.hve

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Possible Origin

Network Behavior

Network Port Distribution

TCP Packets

HTTP Request Dependency Graph

HTTP Packets

Statistics

CPU Usage

Windows Analysis Report
r67EeWwi9R.exe

Function 00007FF719C51000 Relevance: 14.1, APIs: 7, Strings: 1, Instructions: 86
memorynetworkfileCOMMON

Function 00007FF719C51284 Relevance: 13.6, APIs: 9, Instructions: 94
COMMON

Function 00007FF719C51908 Relevance: 13.6, APIs: 9, Instructions: 72
COMMON