Windows Analysis Report
A6QFRW2WiY.exe

Overview

General Information

Sample name: A6QFRW2WiY.exe
renamed because original name is a hash value
Original sample name: 0cee1d66332dec523210f62e479284b9.exe
Analysis ID: 1527259
MD5: 0cee1d66332dec523210f62e479284b9
SHA1: 33f950916e13a6ec654c52160ee47e88c64a5724
SHA256: 0a6a258bfdb9b1947f2945b44e274ff3f06a7c5c733ff83c2a71c5f911fa9cc0
Tags: exeLummaStealeruser-abuse_ch
Infos:

Detection

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

Signatures

Antivirus detection for URL or domain
Found malware configuration
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected LummaC Stealer
.NET source code contains very large array initializations
AI detected suspicious sample
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Injects a PE file into a foreign processes
LummaC encrypted strings found
Sample uses string decryption to hide its real strings
Writes to foreign memory regions
Allocates memory with a write watch (potentially for evading sandboxes)
Contains functionality for read data from the clipboard
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)
Contains functionality to read the clipboard data
Contains functionality to record screenshots
Contains long sleeps (>= 3 min)
Creates a process in suspended mode (likely to inject code)
Detected potential crypto function
Found inlined nop instructions (likely shell or obfuscated code)
Found potential string decryption / allocating functions
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
JA3 SSL client fingerprint seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
PE / OLE file has an invalid certificate
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Uses a known web browser user agent for HTTP communication
Uses code obfuscation techniques (call, push, ret)

Classification

Name Description Attribution Blogpost URLs Link
Lumma Stealer, LummaC2 Stealer Lumma Stealer (aka LummaC2 Stealer) is an information stealer written in C language that has been available through a Malware-as-a-Service (MaaS) model on Russian-speaking forums since at least August 2022. It is believed to have been developed by the threat actor "Shamel", who goes by the alias "Lumma". Lumma Stealer primarily targets cryptocurrency wallets and two-factor authentication (2FA) browser extensions, before ultimately stealing sensitive information from the victim's machine. Once the targeted data is obtained, it is exfiltrated to a C2 server via HTTP POST requests using the user agent "TeslaBrowser/5.5"." The stealer also features a non-resident loader that is capable of delivering additional payloads via EXE, DLL, and PowerShell. No Attribution https://malpedia.caad.fkie.fraunhofer.de/details/win.lumma

AV Detection
barindex
Antivirus detection for URL or domain
Source: https://steamcommunity.com/profiles/76561199724331900 URL Reputation: Label: malware
Source: https://steamcommunity.com/profiles/76561199724331900/inventory/ URL Reputation: Label: malware
Source: https://steamcommunity.com/profiles/76561199724331900/badges URL Reputation: Label: malware
Found malware configuration
Source: 3.2.RegAsm.exe.400000.0.raw.unpack Malware Configuration Extractor: LummaC {"C2 url": ["drawzhotdog.shop", "stogeneratmns.shop", "reinforcenh.shop", "fragnantbui.shop", "vozmeatillu.shop", "ghostreedmnu.shop", "gutterydhowi.shop", "offensivedzvju.shop"], "Build id": "H8NgCl--"}
Multi AV Scanner detection for submitted file
Source: A6QFRW2WiY.exe ReversingLabs: Detection: 68%
AI detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 99.9% probability
Sample uses string decryption to hide its real strings
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: reinforcenh.shop
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: stogeneratmns.shop
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: fragnantbui.shop
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: drawzhotdog.shop
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: vozmeatillu.shop
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: offensivedzvju.shop
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: ghostreedmnu.shop
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: gutterydhowi.shop
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: drawzhotdog.shop
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: lid=%s&j=%s&ver=4.0
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: TeslaBrowser/5.5
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: - Screen Resoluton:
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: - Physical Installed Memory:
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: Workgroup: -
Source: 00000003.00000002.2099588601.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: H8NgCl--
Uses 32bit PE files
Source: A6QFRW2WiY.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: unknown HTTPS traffic detected: 104.102.49.254:443 -> 192.168.2.5:49707 version: TLS 1.2
Source: unknown HTTPS traffic detected: 172.67.206.204:443 -> 192.168.2.5:49708 version: TLS 1.2
Source: A6QFRW2WiY.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Found inlined nop instructions (likely shell or obfuscated code)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esi+24h] 3_2_0040F870
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esi+08h] 3_2_0040F870
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [ebp-10h] 3_2_0040F870
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [ebp-10h] 3_2_0040F870
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+04h] 3_2_0040F870
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [ebp-1Ch] 3_2_0040E9C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov dword ptr [esp], 00000000h 3_2_0041A040
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then movzx ebx, byte ptr [edi+edx] 3_2_00401000
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp] 3_2_00443010
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, ebp 3_2_0040A0C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, ebp 3_2_0040A0C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov byte ptr [edx], cl 3_2_00431167
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 3_2_00431167
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 3_2_00431167
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov byte ptr [edi], al 3_2_00431167
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esi+44h] 3_2_0041D1CC
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 54CA534Eh 3_2_004472C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+08h] 3_2_004153E5
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+08h] 3_2_004153E5
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then movzx ebx, byte ptr [edx] 3_2_0043A3F0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov byte ptr [edi], al 3_2_004313A6
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov byte ptr [edx], al 3_2_004313A6
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 1B788DCFh 3_2_00443460
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then jmp eax 3_2_0042D46E
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+08h] 3_2_0041447C
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then movzx ecx, word ptr [edi+eax] 3_2_004474C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp word ptr [eax+esi+02h], 0000h 3_2_0042D4B0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov ebx, dword ptr [edi+04h] 3_2_0042F530
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+00000874h] 3_2_00428581
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov word ptr [edx], ax 3_2_00428581
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], 0633C81Dh 3_2_00444590
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [ebp-14h] 3_2_00445643
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then movzx edx, byte ptr [esi+ebx] 3_2_00405680
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+04h] 3_2_00410690
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+04h] 3_2_00410690
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+0Ch] 3_2_00449700
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 7E28BDA7h 3_2_00449700
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [ebp-14h] 3_2_004487D0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov dword ptr [esp+14h], 12EEEC16h 3_2_0042E7F6
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+04h] 3_2_004278E0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov word ptr [eax], cx 3_2_004278E0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [ebp-10h] 3_2_004278E0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+0Ch] 3_2_00449890
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 7E28BDA7h 3_2_00449890
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp dword ptr [ebp+edx*8+00h], 81105F7Ah 3_2_00449A10
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 3_2_00431AC3
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 3_2_00431AC3
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esi+000006A8h] 3_2_0041DACA
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp] 3_2_0040DBF0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then xor eax, eax 3_2_0042ABF9
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp] 3_2_00443B90
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], 0633C81Dh 3_2_00443B90
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esp+08h] 3_2_00414C30
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp dword ptr [edi+edx*8], 0633C81Dh 3_2_00447D70
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then movzx eax, word ptr [esi+ecx] 3_2_00440D00
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp byte ptr [edi+eax+01h], 00000000h 3_2_0042CD08
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then jmp eax 3_2_0042CD08
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then cmp byte ptr [esi+ebx], 00000000h 3_2_0042FD10
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov word ptr [eax], dx 3_2_0041FD80
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then jmp dword ptr [00450078h] 3_2_0041FD80
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov byte ptr [ebx], al 3_2_00411DAE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov eax, dword ptr [esi] 3_2_00411DAE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov byte ptr [edi], al 3_2_00411DAE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 4x nop then mov word ptr [eax], cx 3_2_00425EF0

Networking
barindex
Suricata IDS alerts for network traffic
Source: Network traffic Suricata IDS: 2056158 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (vozmeatillu .shop) : 192.168.2.5:55453 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056154 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (fragnantbui .shop) : 192.168.2.5:52968 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056164 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (gutterydhowi .shop) : 192.168.2.5:57900 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056152 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (stogeneratmns .shop) : 192.168.2.5:64125 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056156 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (drawzhotdog .shop) : 192.168.2.5:50040 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056150 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (reinforcenh .shop) : 192.168.2.5:51454 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056160 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (offensivedzvju .shop) : 192.168.2.5:56174 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056162 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (ghostreedmnu .shop) : 192.168.2.5:62439 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2049836 - Severity 1 - ET MALWARE Lumma Stealer Related Activity : 192.168.2.5:49708 -> 172.67.206.204:443
Source: Network traffic Suricata IDS: 2054653 - Severity 1 - ET MALWARE Lumma Stealer CnC Host Checkin : 192.168.2.5:49708 -> 172.67.206.204:443
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs: drawzhotdog.shop
Source: Malware configuration extractor URLs: stogeneratmns.shop
Source: Malware configuration extractor URLs: reinforcenh.shop
Source: Malware configuration extractor URLs: fragnantbui.shop
Source: Malware configuration extractor URLs: vozmeatillu.shop
Source: Malware configuration extractor URLs: ghostreedmnu.shop
Source: Malware configuration extractor URLs: gutterydhowi.shop
Source: Malware configuration extractor URLs: offensivedzvju.shop
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 104.102.49.254 104.102.49.254
Source: Joe Sandbox View IP Address: 172.67.206.204 172.67.206.204
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: CLOUDFLARENETUS CLOUDFLARENETUS
JA3 SSL client fingerprint seen in connection with other malware
Source: Joe Sandbox View JA3 fingerprint: a0e9f5d64349fb13191bc781f81f42e1
Uses a known web browser user agent for HTTP communication
Source: global traffic HTTP traffic detected: GET /profiles/76561199724331900 HTTP/1.1Connection: Keep-AliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36Host: steamcommunity.com
Source: global traffic HTTP traffic detected: POST /api HTTP/1.1Connection: Keep-AliveContent-Type: application/x-www-form-urlencodedUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36Content-Length: 8Host: sergei-esenin.com
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: global traffic HTTP traffic detected: GET /profiles/76561199724331900 HTTP/1.1Connection: Keep-AliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36Host: steamcommunity.com
Source: global traffic DNS traffic detected: DNS query: drawzhotdog.shop
Source: global traffic DNS traffic detected: DNS query: gutterydhowi.shop
Source: global traffic DNS traffic detected: DNS query: ghostreedmnu.shop
Source: global traffic DNS traffic detected: DNS query: offensivedzvju.shop
Source: global traffic DNS traffic detected: DNS query: vozmeatillu.shop
Source: global traffic DNS traffic detected: DNS query: fragnantbui.shop
Source: global traffic DNS traffic detected: DNS query: stogeneratmns.shop
Source: global traffic DNS traffic detected: DNS query: reinforcenh.shop
Source: global traffic DNS traffic detected: DNS query: steamcommunity.com
Source: global traffic DNS traffic detected: DNS query: sergei-esenin.com
Source: unknown HTTP traffic detected: POST /api HTTP/1.1Connection: Keep-AliveContent-Type: application/x-www-form-urlencodedUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36Content-Length: 8Host: sergei-esenin.com
Source: A6QFRW2WiY.exe String found in binary or memory: http://aia.entrust.net/ts1-chain256.cer01
Source: A6QFRW2WiY.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertTrustedG4CodeSigningRSA4096SHA3842021CA1.crt0
Source: A6QFRW2WiY.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertTrustedRootG4.crt0C
Source: A6QFRW2WiY.exe String found in binary or memory: http://crl.entrust.net/2048ca.crl0
Source: A6QFRW2WiY.exe String found in binary or memory: http://crl.entrust.net/ts1ca.crl0
Source: A6QFRW2WiY.exe String found in binary or memory: http://crl3.digicert.com/DigiCertTrustedG4CodeSigningRSA4096SHA3842021CA1.crl0S
Source: A6QFRW2WiY.exe String found in binary or memory: http://crl3.digicert.com/DigiCertTrustedRootG4.crl0
Source: A6QFRW2WiY.exe String found in binary or memory: http://crl4.digicert.com/DigiCertTrustedG4CodeSigningRSA4096SHA3842021CA1.crl0
Source: A6QFRW2WiY.exe String found in binary or memory: http://ocsp.digicert.com0
Source: A6QFRW2WiY.exe String found in binary or memory: http://ocsp.digicert.com0A
Source: A6QFRW2WiY.exe String found in binary or memory: http://ocsp.entrust.net02
Source: A6QFRW2WiY.exe String found in binary or memory: http://ocsp.entrust.net03
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp, RegAsm.exe, 00000003.00000002.2100205824.0000000001463000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://store.steampowered.com/account/cookiepreferences/
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp, RegAsm.exe, 00000003.00000002.2100205824.0000000001463000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://store.steampowered.com/privacy_agreement/
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp, RegAsm.exe, 00000003.00000002.2100205824.0000000001463000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://store.steampowered.com/subscriber_agreement/
Source: A6QFRW2WiY.exe String found in binary or memory: http://www.digicert.com/CPS0
Source: A6QFRW2WiY.exe String found in binary or memory: http://www.entrust.net/rpa03
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://avatars.akamai.steamstatic.com/fef49e7fa7e1997310d705b2a6158ff8dc1cdfeb_full.jpg
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/css/applications/community/main.css?v=Ev2sBLgkgyWJ&a
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/css/globalv2.css?v=PAcV2zMBzzSV&l=english
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/css/promo/summer2017/stickers.css?v=HA2Yr5oy3FFG&amp
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/css/skin_1/header.css?v=NFoCa4OkAxRb&l=english
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/css/skin_1/modalContent.css?v=.VpiwkLAYt9r1
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/css/skin_1/profilev2.css?v=M_qL4gO2sKII&l=englis
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/images/skin_1/arrowDn9x5.gif
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp, RegAsm.exe, 00000003.00000002.2100205824.0000000001463000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/images/skin_1/footerLogo_valve.png?v=1
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/javascript/applications/community/libraries~b28b7af6
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/javascript/applications/community/main.js?v=10oP_O2R
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/javascript/applications/community/manifest.js?v=AeTz
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/javascript/global.js?v=9OzcxMXbaV84&l=english
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/javascript/jquery-1.11.1.min.js?v=.isFTSRckeNhC
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/javascript/prototype-1.7.js?v=.55t44gwuwgvw
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/javascript/scriptaculous/_combined.js?v=OeNIgrpEF8tL
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/shared/css/buttons.css?v=PUJIfhtcQn7W&l=english
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/shared/css/motiva_sans.css?v=-DH0xTYpnVe2&l=engl
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/shared/css/shared_global.css?v=ezWS9te9Zwm9&l=en
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/shared/css/shared_responsive.css?v=sHIIcMzCffX6&
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/shared/javascript
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001456000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/shared/javascript/tooltip.js?v=.zYHOpI1L3Rt0
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013AA000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://drawzhotdog.shop/api-
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013AA000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://ghostreedmnu.shop/api
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013AA000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://reinforcenh.shop/api
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013AA000.00000004.00000020.00020000.00000000.sdmp, RegAsm.exe, 00000003.00000002.2099872540.0000000001407000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com/
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013AA000.00000004.00000020.00020000.00000000.sdmp, RegAsm.exe, 00000003.00000002.2099872540.0000000001407000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com/api
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001407000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com/apiD
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com:443/api
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013AA000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp, RegAsm.exe, 00000003.00000002.2100205824.0000000001463000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/linkfilter/?u=http%3A%2F%2Fwww.geonames.org
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013AA000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/m
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/profiles/76561199724331900
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/profiles/76561199724331900/badges
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp, RegAsm.exe, 00000003.00000002.2100205824.0000000001463000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/profiles/76561199724331900/inventory/
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013CF000.00000004.00000020.00020000.00000000.sdmp, RegAsm.exe, 00000003.00000002.2100205824.0000000001463000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://store.steampowered.com/legal/
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013AA000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://vozmeatillu.shop/api
Source: A6QFRW2WiY.exe String found in binary or memory: https://www.entrust.net/rpa0
Source: unknown Network traffic detected: HTTP traffic on port 49708 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49707 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49708
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49707
Source: unknown HTTPS traffic detected: 104.102.49.254:443 -> 192.168.2.5:49707 version: TLS 1.2
Source: unknown HTTPS traffic detected: 172.67.206.204:443 -> 192.168.2.5:49708 version: TLS 1.2
Contains functionality for read data from the clipboard
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00437DE0 OpenClipboard,GetWindowLongW,GetClipboardData,GlobalLock,GlobalUnlock,CloseClipboard, 3_2_00437DE0
Contains functionality to read the clipboard data
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00437DE0 OpenClipboard,GetWindowLongW,GetClipboardData,GlobalLock,GlobalUnlock,CloseClipboard, 3_2_00437DE0
Contains functionality to record screenshots
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00438247 GetDC,GetSystemMetrics,GetSystemMetrics,GetSystemMetrics,GetCurrentObject,GetObjectW,DeleteObject,CreateCompatibleDC,CreateCompatibleBitmap,SelectObject,BitBlt, 3_2_00438247

System Summary
barindex
.NET source code contains very large array initializations
Source: A6QFRW2WiY.exe, MoveAngles.cs Large array initialization: MoveAngles: array initializer size 357376
Detected potential crypto function
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0040F870 3_2_0040F870
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00401000 3_2_00401000
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0040A0C0 3_2_0040A0C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0040E080 3_2_0040E080
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00415081 3_2_00415081
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0040B150 3_2_0040B150
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00431167 3_2_00431167
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0044A120 3_2_0044A120
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00409269 3_2_00409269
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_004082A0 3_2_004082A0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0043F2AC 3_2_0043F2AC
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_004362B0 3_2_004362B0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00401379 3_2_00401379
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_004483F0 3_2_004483F0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_004013BC 3_2_004013BC
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00409442 3_2_00409442
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0042D4B0 3_2_0042D4B0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00436560 3_2_00436560
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0042F5D0 3_2_0042F5D0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_004015DE 3_2_004015DE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0040A5E0 3_2_0040A5E0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0042C5E3 3_2_0042C5E3
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00428581 3_2_00428581
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00403660 3_2_00403660
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00410690 3_2_00410690
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_004487D0 3_2_004487D0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00447870 3_2_00447870
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_004378C0 3_2_004378C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00407900 3_2_00407900
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0040C9D0 3_2_0040C9D0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0041DACA 3_2_0041DACA
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00406B60 3_2_00406B60
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00437B70 3_2_00437B70
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0042CB0F 3_2_0042CB0F
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0042ABF9 3_2_0042ABF9
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00443B90 3_2_00443B90
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0040BC60 3_2_0040BC60
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0040ACC0 3_2_0040ACC0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00426D6F 3_2_00426D6F
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00447D70 3_2_00447D70
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0042CD08 3_2_0042CD08
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00412D20 3_2_00412D20
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00404DB0 3_2_00404DB0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00449E50 3_2_00449E50
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00413E12 3_2_00413E12
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00410ED0 3_2_00410ED0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_0043DF50 3_2_0043DF50
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00406F00 3_2_00406F00
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00408FCE 3_2_00408FCE
Found potential string decryption / allocating functions
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: String function: 0041C710 appears 153 times
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: String function: 0040C7C0 appears 50 times
PE / OLE file has an invalid certificate
Source: A6QFRW2WiY.exe Static PE information: invalid certificate
Sample file is different than original file name gathered from version info
Source: A6QFRW2WiY.exe, 00000000.00000000.2050142658.000000000022C000.00000002.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameVQP.exe< vs A6QFRW2WiY.exe
Source: A6QFRW2WiY.exe, 00000000.00000002.2065341994.00000000006CE000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: OriginalFilenameclr.dllT vs A6QFRW2WiY.exe
Source: A6QFRW2WiY.exe Binary or memory string: OriginalFilenameVQP.exe< vs A6QFRW2WiY.exe
Uses 32bit PE files
Source: A6QFRW2WiY.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: A6QFRW2WiY.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: classification engine Classification label: mal100.troj.evad.winEXE@4/2@10/2
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_004373B7 CoCreateInstance, 3_2_004373B7
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe File created: C:\Users\user\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\A6QFRW2WiY.exe.log Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Mutant created: NULL
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:2716:120:WilError_03
Source: A6QFRW2WiY.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: A6QFRW2WiY.exe Static file information: TRID: Win32 Executable (generic) Net Framework (10011505/4) 50.01%
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: A6QFRW2WiY.exe ReversingLabs: Detection: 68%
Source: unknown Process created: C:\Users\user\Desktop\A6QFRW2WiY.exe "C:\Users\user\Desktop\A6QFRW2WiY.exe"
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: aclayers.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: mpr.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sfc.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sfc_os.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: winhttp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: webio.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: winnsi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: dnsapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: rasadhlp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: fwpuclnt.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: schannel.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: mskeyprotect.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ntasn1.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ncrypt.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ncryptsslp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: gpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: dpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: A6QFRW2WiY.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: A6QFRW2WiY.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Source: A6QFRW2WiY.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Uses code obfuscation techniques (call, push, ret)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00440466 push ds; ret 3_2_00440468
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00416D75 push ebx; ret 3_2_00416D77
Source: A6QFRW2WiY.exe Static PE information: section name: .text entropy: 7.995724440591308
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Allocates memory with a write watch (potentially for evading sandboxes)
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory allocated: BC0000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory allocated: 24D0000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory allocated: 44D0000 memory reserve | memory write watch Jump to behavior
Contains long sleeps (>= 3 min)
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Thread delayed: delay time: 922337203685477 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe TID: 1996 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe TID: 5536 Thread sleep time: -30000s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: RegAsm.exe, 00000003.00000002.2099872540.00000000013C6000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAWx
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001407000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW
Source: RegAsm.exe, 00000003.00000002.2099872540.0000000001407000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAWen-GBn,u
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 3_2_00445D10 LdrInitializeThunk, 3_2_00445D10
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion
barindex
Allocates memory in foreign processes
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory allocated: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 400000 protect: page execute and read and write Jump to behavior
Contains functionality to inject code into remote processes
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Code function: 0_2_024D2149 GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,CreateProcessA,CreateProcessA,VirtualAlloc,VirtualAlloc,GetThreadContext,Wow64GetThreadContext,ReadProcessMemory,ReadProcessMemory,VirtualAllocEx,VirtualAllocEx,GetProcAddress,WriteProcessMemory,WriteProcessMemory,WriteProcessMemory,WriteProcessMemory,WriteProcessMemory,WriteProcessMemory,SetThreadContext,Wow64SetThreadContext,ResumeThread,ResumeThread, 0_2_024D2149
Injects a PE file into a foreign processes
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 400000 value starts with: 4D5A Jump to behavior
LummaC encrypted strings found
Source: A6QFRW2WiY.exe, 00000000.00000002.2068601923.00000000034D5000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: reinforcenh.shop
Source: A6QFRW2WiY.exe, 00000000.00000002.2068601923.00000000034D5000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: stogeneratmns.shop
Source: A6QFRW2WiY.exe, 00000000.00000002.2068601923.00000000034D5000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: fragnantbui.shop
Source: A6QFRW2WiY.exe, 00000000.00000002.2068601923.00000000034D5000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: drawzhotdog.shop
Source: A6QFRW2WiY.exe, 00000000.00000002.2068601923.00000000034D5000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: vozmeatillu.shop
Source: A6QFRW2WiY.exe, 00000000.00000002.2068601923.00000000034D5000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: offensivedzvju.shop
Source: A6QFRW2WiY.exe, 00000000.00000002.2068601923.00000000034D5000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: ghostreedmnu.shop
Source: A6QFRW2WiY.exe, 00000000.00000002.2068601923.00000000034D5000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: gutterydhowi.shop
Writes to foreign memory regions
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 400000 Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 401000 Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 44B000 Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 44E000 Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 45D000 Jump to behavior
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 111A008 Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" Jump to behavior
Queries the volume information (name, serial number etc) of a device
Source: C:\Users\user\Desktop\A6QFRW2WiY.exe Queries volume information: C:\Users\user\Desktop\A6QFRW2WiY.exe VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information
barindex
Yara detected LummaC Stealer
Source: Yara match File source: decrypted.memstr, type: MEMORYSTR

Remote Access Functionality
barindex
Yara detected LummaC Stealer
Source: Yara match File source: decrypted.memstr, type: MEMORYSTR
windows-stand
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1527259 Sample: A6QFRW2WiY.exe Startdate: 06/10/2024 Architecture: WINDOWS Score: 100 18 vozmeatillu.shop 2->18 20 stogeneratmns.shop 2->20 22 8 other IPs or domains 2->22 28 Suricata IDS alerts for network traffic 2->28 30 Found malware configuration 2->30 32 Antivirus detection for URL or domain 2->32 34 6 other signatures 2->34 7 A6QFRW2WiY.exe 2 2->7         started        signatures3 process4 file5 16 C:\Users\user\AppData\...\A6QFRW2WiY.exe.log, CSV 7->16 dropped 36 Contains functionality to inject code into remote processes 7->36 38 Writes to foreign memory regions 7->38 40 Allocates memory in foreign processes 7->40 42 2 other signatures 7->42 11 RegAsm.exe 7->11         started        14 conhost.exe 7->14         started        signatures6 process7 dnsIp8 24 sergei-esenin.com 172.67.206.204, 443, 49708 CLOUDFLARENETUS United States 11->24 26 steamcommunity.com 104.102.49.254, 443, 49707 AKAMAI-ASUS United States 11->26
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
104.102.49.254
 steamcommunity.com United States
16625 AKAMAI-ASUS false
172.67.206.204
 sergei-esenin.com United States
13335 CLOUDFLARENETUS true

Contacted Domains

Name IP Active
steamcommunity.com 104.102.49.254 true
sergei-esenin.com 172.67.206.204 true
fragnantbui.shop unknown unknown
gutterydhowi.shop unknown unknown
offensivedzvju.shop unknown unknown
stogeneratmns.shop unknown unknown
reinforcenh.shop unknown unknown
drawzhotdog.shop unknown unknown
ghostreedmnu.shop unknown unknown
vozmeatillu.shop unknown unknown

Contacted URLs

Name Malicious Antivirus Detection Reputation
stogeneratmns.shop true
    		unknown
    reinforcenh.shop true
      		unknown
      ghostreedmnu.shop true
        		unknown
        https://steamcommunity.com/profiles/76561199724331900 true
        • URL Reputation: malware
        		 unknown
        fragnantbui.shop true
          		unknown
          gutterydhowi.shop true
            		unknown
            offensivedzvju.shop true
              		unknown
              drawzhotdog.shop true
                		unknown
                https://sergei-esenin.com/api true
                  		unknown
                  vozmeatillu.shop true
                    		unknown