Windows Analysis Report
j8zJ5Jwja4.exe

Overview

General Information

Sample name: j8zJ5Jwja4.exe
renamed because original name is a hash value
Original sample name: 65a8f223d7e0fb5cca7e8ae22cd51b5e.exe
Analysis ID: 1528610
MD5: 65a8f223d7e0fb5cca7e8ae22cd51b5e
SHA1: 9b619e477948c5b605597ccab51af24738978501
SHA256: 61290d28114db41580ed0da7891920ee4f625ebd2ccdd23f3ef6f7d28777c8b7
Tags: 32exe
Infos:

Detection

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

Signatures

Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Found malware configuration
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected LummaC Stealer
AI detected suspicious sample
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for sample
Sample uses string decryption to hide its real strings
Sigma detected: Silenttrinity Stager Msbuild Activity
Writes to foreign memory regions
AV process strings found (often used to terminate AV products)
Checks if the current process is being debugged
Contains functionality for read data from the clipboard
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to query locales information (e.g. system language)
Contains functionality to read the PEB
Contains functionality to read the clipboard data
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Creates a process in suspended mode (likely to inject code)
Detected non-DNS traffic on DNS port
Detected potential crypto function
Found inlined nop instructions (likely shell or obfuscated code)
Found large amount of non-executed APIs
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
One or more processes crash
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 / Scanner detection for submitted sample
Source: j8zJ5Jwja4.exe Avira: detected
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: 2.2.MSBuild.exe.400000.0.raw.unpack Malware Configuration Extractor: LummaC {"C2 url": ["spirittunek.stor", "clearancek.site", "eaglepawnoy.stor", "dissapoiznw.stor", "studennotediw.stor", "bathdoomgaz.stor", "trustterwowqm.shop", "mobbipenju.stor", "licendfilteo.site"], "Build id": "tLYMe5--deli333"}
Multi AV Scanner detection for domain / URL
Source: sergei-esenin.com Virustotal: Detection: 11% Perma Link
Source: eaglepawnoy.store Virustotal: Detection: 17% Perma Link
Source: trustterwowqm.shop Virustotal: Detection: 13% Perma Link
Source: bathdoomgaz.store Virustotal: Detection: 13% Perma Link
Source: mobbipenju.store Virustotal: Detection: 13% Perma Link
Source: dissapoiznw.store Virustotal: Detection: 13% Perma Link
Source: spirittunek.store Virustotal: Detection: 13% Perma Link
Source: licendfilteo.site Virustotal: Detection: 15% Perma Link
Source: clearancek.site Virustotal: Detection: 17% Perma Link
Source: studennotediw.store Virustotal: Detection: 17% Perma Link
Source: licendfilteo.site Virustotal: Detection: 15% Perma Link
Source: trustterwowqm.shop Virustotal: Detection: 13% Perma Link
Source: https://sergei-esenin.com/api: Virustotal: Detection: 11% Perma Link
Source: https://sergei-esenin.com/apid Virustotal: Detection: 11% Perma Link
Source: https://sergei-esenin.com/api Virustotal: Detection: 13% Perma Link
Source: https://sergei-esenin.com:443/apifiles/76561199724331900 Virustotal: Detection: 9% Perma Link
Source: clearancek.site Virustotal: Detection: 17% Perma Link
Source: https://sergei-esenin.com/s Virustotal: Detection: 11% Perma Link
Multi AV Scanner detection for submitted file
Source: j8zJ5Jwja4.exe Virustotal: Detection: 44% Perma Link
AI detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 100.0% probability
Machine Learning detection for sample
Source: j8zJ5Jwja4.exe Joe Sandbox ML: detected
Sample uses string decryption to hide its real strings
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: clearancek.site
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: licendfilteo.site
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: spirittunek.stor
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: bathdoomgaz.stor
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: studennotediw.stor
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: dissapoiznw.stor
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: eaglepawnoy.stor
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: mobbipenju.stor
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: trustterwowqm.shop
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: lid=%s&j=%s&ver=4.0
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: TeslaBrowser/5.5
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: - Screen Resoluton:
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: - Physical Installed Memory:
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: Workgroup: -
Source: 00000002.00000002.1432724875.0000000000400000.00000040.00000400.00020000.00000000.sdmp String decryptor: tLYMe5--deli333
Uses 32bit PE files
Source: j8zJ5Jwja4.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: unknown HTTPS traffic detected: 104.102.49.254:443 -> 192.168.2.8:49706 version: TLS 1.2
Source: unknown HTTPS traffic detected: 172.67.206.204:443 -> 192.168.2.8:49707 version: TLS 1.2
Source: j8zJ5Jwja4.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00739ABF FindFirstFileExW, 0_2_00739ABF
Found inlined nop instructions (likely shell or obfuscated code)
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then jmp ecx 0_2_0079604C
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp] 0_2_00796140
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp+08h] 0_2_0077C198
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov word ptr [esi], ax 0_2_00778278
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp] 0_2_0075A268
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp+08h] 0_2_0077C224
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov ebx, dword ptr [edi+04h] 0_2_0077E2E8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], F3285E74h 0_2_007922A8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then jmp eax 0_2_00796343
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov edx, dword ptr [esp] 0_2_0074E3F7
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [ebp-10h] 0_2_0075E3F3
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp word ptr [eax+esi+02h], 0000h 0_2_0077C3AC
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp+40h] 0_2_0077E388
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], C85F7986h 0_2_0077A438
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [edi+edx*8], C85F7986h 0_2_0077A438
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp byte ptr [esi], 00000000h 0_2_00776410
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov word ptr [ebx], ax 0_2_0077C568
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then push 00000000h 0_2_007505B8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, edi 0_2_007766E6
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 0_2_0078074E
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp byte ptr [edi], 00000000h 0_2_00762702
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 7789B0CBh 0_2_007947F8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp byte ptr [esi+01h], 00000000h 0_2_0075C81B
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov dword ptr [esp], 00000000h 0_2_00768948
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then movzx edx, byte ptr [ecx+eax] 0_2_0075C938
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then movzx ecx, word ptr [edi+eax] 0_2_007949F8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [ecx], al 0_2_00780AD4
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [ebx], al 0_2_00780AD4
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [ebx], al 0_2_00780AD4
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then movzx ebx, byte ptr [edx] 0_2_00788B78
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then movzx edx, byte ptr [esi+ebx] 0_2_00752B08
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then lea eax, dword ptr [edi+04h] 0_2_0077ABBB
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp+0Ch] 0_2_00796B98
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 53F09CFAh 0_2_00796B98
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [ebx], al 0_2_0076CB98
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then movzx eax, word ptr [esi+ecx] 0_2_0078EC08
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp] 0_2_00790C08
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then push ebx 0_2_00762D4B
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp+0Ch] 0_2_00796D28
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 53F09CFAh 0_2_00796D28
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp word ptr [ecx+edx+02h], 0000h 0_2_00796EA8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [ebp+edx*8+00h], 9ECF05EBh 0_2_00796EA8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov word ptr [ebx], ax 0_2_0076EF70
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov word ptr [eax], dx 0_2_0076AF2D
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp] 0_2_00796FD8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 62429966h 0_2_00791048
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov word ptr [eax], cx 0_2_0077B175
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp word ptr [ebp+edi+02h], 0000h 0_2_00775108
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [edi+edx*8], F3285E74h 0_2_00795288
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov word ptr [eax], cx 0_2_00775368
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [ecx], al 0_2_00781327
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [ebx], al 0_2_00781327
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [ebx], al 0_2_00781327
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then jmp ecx 0_2_0076338E
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 0_2_0078143A
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [ecx], al 0_2_0078143A
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp] 0_2_007974F8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then inc edi 0_2_007634A4
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then jmp eax 0_2_0076165F
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], 27BAF212h 0_2_00793642
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], 27BAF212h 0_2_007936EE
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then push esi 0_2_0077D75B
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], F3285E74h 0_2_00791798
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp dword ptr [edi+edx*8], C274D4CAh 0_2_007938E2
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [edi], al 0_2_007818D8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esi+40h] 0_2_00761920
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then movzx edx, byte ptr [esi+edi] 0_2_00751A58
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp+000000C0h] 0_2_0075FA44
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp] 0_2_00793A08
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov word ptr [eax], dx 0_2_0076FAE2
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then movzx ebx, byte ptr [ecx+esi] 0_2_00759AE8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [ebp-18h] 0_2_0075BB58
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov byte ptr [esi+edx], bl 0_2_00759BF8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esp+000001C0h] 0_2_0075FCD4
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [ebp-14h] 0_2_0075BCB9
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov dword ptr [esp+2Ch], ebp 0_2_00795EE8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then cmp byte ptr [eax+01h], 00000000h 0_2_00775EC3
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then movzx ebx, byte ptr [eax+esi] 0_2_00793F68
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 0_2_00781FF9
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp] 2_2_0040D390
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], 27BAF212h 2_2_0044676A
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [edi+edx*8], C274D4CAh 2_2_00446A0A
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then movzx ebx, byte ptr [eax+esi] 2_2_00447082
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 62429966h 2_2_00444170
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp] 2_2_0044A100
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 2_2_00435121
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp] 2_2_004491F0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then jmp eax 2_2_004491F0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp word ptr [ebp+edi+02h], 0000h 2_2_00428230
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp+08h] 2_2_0042F2C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], F3285E74h 2_2_004453D0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov word ptr [esi], ax 2_2_0042B3A0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [edi+edx*8], F3285E74h 2_2_004483B0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp+08h] 2_2_0042F46A
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov ebx, dword ptr [edi+04h] 2_2_00431410
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp word ptr [eax+esi+02h], 0000h 2_2_0042F4D4
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov word ptr [eax], cx 2_2_00428490
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp+40h] 2_2_004314B0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], C85F7986h 2_2_0042D560
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [edi+edx*8], C85F7986h 2_2_0042D560
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 2_2_0043456A
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov byte ptr [ecx], al 2_2_0043456A
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [ebp-10h] 2_2_0041151B
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov edx, dword ptr [esp] 2_2_0040151F
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then inc edi 2_2_004165CC
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp] 2_2_0044A620
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then jmp eax 2_2_0041463D
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esi+40h] 2_2_0041463D
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then push 00000000h 2_2_004036E0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov word ptr [ebx], ax 2_2_0042F690
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esi+0Ch] 2_2_0043387B
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], 27BAF212h 2_2_00446816
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp byte ptr [edi], 00000000h 2_2_0041582B
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [esi+edx*8], F3285E74h 2_2_004448C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then push esi 2_2_00430883
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp byte ptr [esi+01h], 00000000h 2_2_0040F943
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 7789B0CBh 2_2_00447920
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov word ptr [eax], cx 2_2_0042D9A0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then movzx edx, byte ptr [ecx+eax] 2_2_0040FA60
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov dword ptr [esp], 00000000h 2_2_0041BA70
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov byte ptr [edi], al 2_2_00434A00
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then lea eax, dword ptr [edi+04h] 2_2_0042DB64
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp+000000C0h] 2_2_00412B6C
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov word ptr [ebx], ax 2_2_00421B20
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then movzx ecx, word ptr [edi+eax] 2_2_00447B20
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp] 2_2_00446B30
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov byte ptr [ecx], al 2_2_00433BD3
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov byte ptr [ebx], al 2_2_00433BD3
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov byte ptr [ebx], al 2_2_00433BD3
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov word ptr [eax], dx 2_2_00422BEF
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then movzx edx, byte ptr [esi+edi] 2_2_00404B80
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then movzx ebx, byte ptr [ecx+esi] 2_2_0040CC10
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then movzx edx, byte ptr [esi+ebx] 2_2_00405C30
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov byte ptr [ebx], al 2_2_0041FCC0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp+0Ch] 2_2_00449CC0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 53F09CFAh 2_2_00449CC0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [ebp-18h] 2_2_0040EC80
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov byte ptr [ebx], al 2_2_00434C90
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov byte ptr [ebx], al 2_2_00434C90
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then movzx ebx, byte ptr [edx] 2_2_0043BCA0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov byte ptr [esi+edx], bl 2_2_0040CD20
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp] 2_2_00443D30
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then movzx eax, word ptr [esi+ecx] 2_2_00441D30
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [ebp-14h] 2_2_0040EDE1
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then jmp ecx 2_2_00448DE0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp] 2_2_00448DE0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then jmp eax 2_2_00448DE0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp+000001C0h] 2_2_00412DFC
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov word ptr [eax], dx 2_2_0041DD90
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp+0Ch] 2_2_00449E50
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [ebx+edx*8], 53F09CFAh 2_2_00449E50
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov dword ptr [esp+2Ch], ebp 2_2_00448ED0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then jmp ecx 2_2_00448ED0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then mov eax, dword ptr [esp] 2_2_00448ED0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then jmp eax 2_2_00448ED0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp word ptr [ecx+edx+02h], 0000h 2_2_00449FD0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 4x nop then cmp dword ptr [ebp+edx*8+00h], 9ECF05EBh 2_2_00449FD0

Networking
barindex
Suricata IDS alerts for network traffic
Source: Network traffic Suricata IDS: 2056485 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (mobbipenju .store) : 192.168.2.8:53441 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056481 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (dissapoiznw .store) : 192.168.2.8:49356 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056475 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (spirittunek .store) : 192.168.2.8:54082 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056483 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (eaglepawnoy .store) : 192.168.2.8:57350 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056471 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (clearancek .site) : 192.168.2.8:52964 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056477 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (bathdoomgaz .store) : 192.168.2.8:59113 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056473 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (licendfilteo .site) : 192.168.2.8:53560 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056479 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (studennotediw .store) : 192.168.2.8:53572 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2056174 - Severity 1 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (trustterwowqm .shop) : 192.168.2.8:50071 -> 1.1.1.1:53
Source: Network traffic Suricata IDS: 2049836 - Severity 1 - ET MALWARE Lumma Stealer Related Activity : 192.168.2.8:49707 -> 172.67.206.204:443
Source: Network traffic Suricata IDS: 2054653 - Severity 1 - ET MALWARE Lumma Stealer CnC Host Checkin : 192.168.2.8:49707 -> 172.67.206.204:443
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs: spirittunek.stor
Source: Malware configuration extractor URLs: clearancek.site
Source: Malware configuration extractor URLs: eaglepawnoy.stor
Source: Malware configuration extractor URLs: dissapoiznw.stor
Source: Malware configuration extractor URLs: studennotediw.stor
Source: Malware configuration extractor URLs: bathdoomgaz.stor
Source: Malware configuration extractor URLs: trustterwowqm.shop
Source: Malware configuration extractor URLs: mobbipenju.stor
Source: Malware configuration extractor URLs: licendfilteo.site
Detected non-DNS traffic on DNS port
Source: global traffic TCP traffic: 192.168.2.8:52836 -> 1.1.1.1:53
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: AKAMAI-ASUS AKAMAI-ASUS
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 TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 23.206.229.226
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
Source: unknown TCP traffic detected without corresponding DNS query: 13.107.246.64
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: trustterwowqm.shop
Source: global traffic DNS traffic detected: DNS query: mobbipenju.store
Source: global traffic DNS traffic detected: DNS query: eaglepawnoy.store
Source: global traffic DNS traffic detected: DNS query: dissapoiznw.store
Source: global traffic DNS traffic detected: DNS query: studennotediw.store
Source: global traffic DNS traffic detected: DNS query: bathdoomgaz.store
Source: global traffic DNS traffic detected: DNS query: spirittunek.store
Source: global traffic DNS traffic detected: DNS query: licendfilteo.site
Source: global traffic DNS traffic detected: DNS query: clearancek.site
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: Amcache.hve.5.dr String found in binary or memory: http://upx.sf.net
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001338000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://avatars.akamai.steamstatic.com/fef49e7fa7e1997310d705b2a6158ff8dc1cdfeb_full.jpg
Source: MSBuild.exe, 00000002.00000002.1433140197.000000000132C000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://community.akamai.steamstatic.com/public/images/skin_1/footerLogo_valve.png?v=1
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001355000.00000004.00000020.00020000.00000000.sdmp, MSBuild.exe, 00000002.00000002.1433140197.0000000001379000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com/
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001379000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com/api
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001379000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com/api:
Source: MSBuild.exe, 00000002.00000002.1433140197.00000000013AC000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com/apid
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001379000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com/ob
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001379000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com/s
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001355000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sergei-esenin.com:443/apifiles/76561199724331900
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001355000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/ay
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001355000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/profiles/76561199724331900
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001338000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/profiles/76561199724331900/badges
Source: MSBuild.exe, 00000002.00000002.1433140197.000000000132C000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/profiles/76561199724331900/inventory/
Source: MSBuild.exe, 00000002.00000002.1433140197.0000000001355000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://steamcommunity.com/profiles/76561199724331900Qx
Source: unknown Network traffic detected: HTTP traffic on port 49673 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49672 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49706 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49707 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49705 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49676 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49704 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49671 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49707
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49706
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49705
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49704
Source: unknown HTTPS traffic detected: 104.102.49.254:443 -> 192.168.2.8:49706 version: TLS 1.2
Source: unknown HTTPS traffic detected: 172.67.206.204:443 -> 192.168.2.8:49707 version: TLS 1.2
Contains functionality for read data from the clipboard
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004396A0 OpenClipboard,GetWindowLongW,GetClipboardData,GlobalLock,GlobalUnlock,CloseClipboard, 2_2_004396A0
Contains functionality to read the clipboard data
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004396A0 OpenClipboard,GetWindowLongW,GetClipboardData,GlobalLock,GlobalUnlock,CloseClipboard, 2_2_004396A0
Detected potential crypto function
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00722021 0_2_00722021
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00786078 0_2_00786078
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0077A059 0_2_0077A059
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0074E175 0_2_0074E175
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00754278 0_2_00754278
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00752268 0_2_00752268
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0074E212 0_2_0074E212
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0074E2D5 0_2_0074E2D5
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00786378 0_2_00786378
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00752302 0_2_00752302
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0077A438 0_2_0077A438
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00758428 0_2_00758428
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_007505B8 0_2_007505B8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0075E768 0_2_0075E768
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00784858 0_2_00784858
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0072CAF2 0_2_0072CAF2
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00784A88 0_2_00784A88
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0076CB98 0_2_0076CB98
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00754C78 0_2_00754C78
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00756C29 0_2_00756C29
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00794DA8 0_2_00794DA8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00758F38 0_2_00758F38
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0075F058 0_2_0075F058
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0075B2D8 0_2_0075B2D8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0072729C 0_2_0072729C
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00795288 0_2_00795288
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00757338 0_2_00757338
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0073D39B 0_2_0073D39B
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0078D598 0_2_0078D598
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00755618 0_2_00755618
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0073572C 0_2_0073572C
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00791798 0_2_00791798
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00757908 0_2_00757908
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00771908 0_2_00771908
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0077BADA 0_2_0077BADA
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0073BB36 0_2_0073BB36
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0078BCB8 0_2_0078BCB8
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00733C92 0_2_00733C92
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00721D79 0_2_00721D79
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0072FEF0 0_2_0072FEF0
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0074DED8 0_2_0074DED8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0040FFE0 2_2_0040FFE0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0040C060 2_2_0040C060
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00401000 2_2_00401000
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00447082 2_2_00447082
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00409110 2_2_00409110
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004491F0 2_2_004491F0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00412180 2_2_00412180
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042D181 2_2_0042D181
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004391A0 2_2_004391A0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0040129D 2_2_0040129D
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00405340 2_2_00405340
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042D181 2_2_0042D181
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004073A0 2_2_004073A0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004483B0 2_2_004483B0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0040A460 2_2_0040A460
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0040E400 2_2_0040E400
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004394A0 2_2_004394A0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0040B550 2_2_0040B550
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042D560 2_2_0042D560
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004305E0 2_2_004305E0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004406C0 2_2_004406C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004036E0 2_2_004036E0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042B69D 2_2_0042B69D
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00408740 2_2_00408740
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004448C0 2_2_004448C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004298E2 2_2_004298E2
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00411890 2_2_00411890
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042E977 2_2_0042E977
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00409903 2_2_00409903
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004489D7 2_2_004489D7
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00437980 2_2_00437980
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042D9A0 2_2_0042D9A0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042FA20 2_2_0042FA20
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0040AA30 2_2_0040AA30
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00424A30 2_2_00424A30
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042CAF0 2_2_0042CAF0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00406B60 2_2_00406B60
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042DB64 2_2_0042DB64
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00448B00 2_2_00448B00
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00409B1C 2_2_00409B1C
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00437BB0 2_2_00437BB0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0042EC02 2_2_0042EC02
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0041FCC0 2_2_0041FCC0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0043EDE0 2_2_0043EDE0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00448DE0 2_2_00448DE0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00407DA0 2_2_00407DA0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00432E33 2_2_00432E33
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00448ED0 2_2_00448ED0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00447ED0 2_2_00447ED0
Found potential string decryption / allocating functions
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: String function: 00727B80 appears 49 times
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: String function: 0076A848 appears 155 times
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: String function: 007599E8 appears 96 times
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: String function: 0040CB10 appears 46 times
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: String function: 0041D970 appears 155 times
One or more processes crash
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 7736 -s 272
Sample file is different than original file name gathered from version info
Source: j8zJ5Jwja4.exe, 00000000.00000000.1405779076.00000000007A8000.00000002.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameproquota.exej% vs j8zJ5Jwja4.exe
Source: j8zJ5Jwja4.exe Binary or memory string: OriginalFilenameproquota.exej% vs j8zJ5Jwja4.exe
Uses 32bit PE files
Source: j8zJ5Jwja4.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: j8zJ5Jwja4.exe Static PE information: Section: .data ZLIB complexity 0.9911343443627451
Source: classification engine Classification label: mal100.troj.evad.winEXE@4/5@11/2
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_00428230 CoCreateInstance, 2_2_00428230
Source: C:\Windows\SysWOW64\WerFault.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess7736
Source: C:\Windows\SysWOW64\WerFault.exe File created: C:\ProgramData\Microsoft\Windows\WER\Temp\cf8856c0-8615-4b35-98f9-822b0dc6278c Jump to behavior
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Command line argument: MZx 0_2_00722021
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Command line argument: MZx 0_2_00722021
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Command line argument: MZx 0_2_00722021
Source: j8zJ5Jwja4.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: j8zJ5Jwja4.exe Virustotal: Detection: 44%
Source: unknown Process created: C:\Users\user\Desktop\j8zJ5Jwja4.exe "C:\Users\user\Desktop\j8zJ5Jwja4.exe"
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 7736 -s 272
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" Jump to behavior
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: winhttp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: webio.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: winnsi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: dnsapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: rasadhlp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: fwpuclnt.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: schannel.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: mskeyprotect.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: ntasn1.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: ncrypt.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: ncryptsslp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: gpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Section loaded: dpapi.dll Jump to behavior
Source: j8zJ5Jwja4.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: j8zJ5Jwja4.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: j8zJ5Jwja4.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: j8zJ5Jwja4.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: j8zJ5Jwja4.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: j8zJ5Jwja4.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT
Source: j8zJ5Jwja4.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: j8zJ5Jwja4.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: j8zJ5Jwja4.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: j8zJ5Jwja4.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: j8zJ5Jwja4.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: j8zJ5Jwja4.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: j8zJ5Jwja4.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00762722 push eax; retf 0_2_00762727
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_007271AD push ecx; ret 0_2_007271C0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_0041584A push eax; retf 2_2_0041584F
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Found large amount of non-executed APIs
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe API coverage: 4.2 %
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe TID: 7836 Thread sleep time: -60000s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00739ABF FindFirstFileExW, 0_2_00739ABF
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: MSBuild.exe, 00000002.00000002.1433140197.0000000001379000.00000004.00000020.00020000.00000000.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: MSBuild.exe, 00000002.00000002.1433140197.000000000132C000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAWH
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
Checks if the current process is being debugged
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Process queried: DebugPort Jump to behavior
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Process queried: DebugPort Jump to behavior
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Code function: 2_2_004464F0 LdrInitializeThunk, 2_2_004464F0
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00727922 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_00727922
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00722003 mov edi, dword ptr fs:[00000030h] 0_2_00722003
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0073A64C mov eax, dword ptr fs:[00000030h] 0_2_0073A64C
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00730F2E mov ecx, dword ptr fs:[00000030h] 0_2_00730F2E
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0073CC4B GetProcessHeap, 0_2_0073CC4B
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00727610 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 0_2_00727610
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00727922 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_00727922
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_0072DA73 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_0072DA73
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00727AAF SetUnhandledExceptionFilter, 0_2_00727AAF

HIPS / PFW / Operating System Protection Evasion
barindex
Allocates memory in foreign processes
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Memory allocated: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 400000 protect: page execute and read and write Jump to behavior
Injects a PE file into a foreign processes
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 400000 value starts with: 4D5A Jump to behavior
LummaC encrypted strings found
Source: j8zJ5Jwja4.exe String found in binary or memory: spirittunek.stor
Source: j8zJ5Jwja4.exe String found in binary or memory: bathdoomgaz.stor
Source: j8zJ5Jwja4.exe String found in binary or memory: studennotediw.stor
Source: j8zJ5Jwja4.exe String found in binary or memory: dissapoiznw.stor
Source: j8zJ5Jwja4.exe String found in binary or memory: eaglepawnoy.stor
Source: j8zJ5Jwja4.exe String found in binary or memory: mobbipenju.stor
Source: j8zJ5Jwja4.exe String found in binary or memory: trustterwowqm.shop
Source: j8zJ5Jwja4.exe String found in binary or memory: clearancek.site
Source: j8zJ5Jwja4.exe String found in binary or memory: licendfilteo.site
Writes to foreign memory regions
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 400000 Jump to behavior
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 401000 Jump to behavior
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 44C000 Jump to behavior
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 44F000 Jump to behavior
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 45F000 Jump to behavior
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 1107008 Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" Jump to behavior
Contains functionality to query locales information (e.g. system language)
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: GetACP,IsValidCodePage,GetLocaleInfoW, 0_2_0073C085
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: GetLocaleInfoW, 0_2_0073622B
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: EnumSystemLocalesW, 0_2_0073C372
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: EnumSystemLocalesW, 0_2_0073C327
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: EnumSystemLocalesW, 0_2_0073C40D
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: GetLocaleInfoW,GetLocaleInfoW,GetLocaleInfoW, 0_2_0073C498
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: GetLocaleInfoW, 0_2_0073C6EB
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: GetLocaleInfoW,GetLocaleInfoW,GetACP, 0_2_0073C814
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: GetLocaleInfoW, 0_2_0073C91A
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: GetUserDefaultLCID,IsValidCodePage,IsValidLocale,GetLocaleInfoW,GetLocaleInfoW, 0_2_0073C9E9
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: EnumSystemLocalesW, 0_2_00735D7F
Source: C:\Users\user\Desktop\j8zJ5Jwja4.exe Code function: 0_2_00727815 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 0_2_00727815
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior
AV process strings found (often used to terminate AV products)
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

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: 1528610 Sample: j8zJ5Jwja4.exe Startdate: 08/10/2024 Architecture: WINDOWS Score: 100 18 trustterwowqm.shop 2->18 20 steamcommunity.com 2->20 22 11 other IPs or domains 2->22 28 Multi AV Scanner detection for domain / URL 2->28 30 Suricata IDS alerts for network traffic 2->30 32 Found malware configuration 2->32 34 10 other signatures 2->34 7 j8zJ5Jwja4.exe 1 2->7         started        signatures3 process4 signatures5 36 Writes to foreign memory regions 7->36 38 Allocates memory in foreign processes 7->38 40 Injects a PE file into a foreign processes 7->40 10 MSBuild.exe 7->10         started        13 WerFault.exe 19 16 7->13         started        process6 dnsIp7 24 sergei-esenin.com 172.67.206.204, 443, 49707 CLOUDFLARENETUS United States 10->24 26 steamcommunity.com 104.102.49.254, 443, 49706 AKAMAI-ASUS United States 10->26 16 C:\ProgramData\Microsoft\...\Report.wer, Unicode 13->16 dropped file8
  • 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 true
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
fp2e7a.wpc.phicdn.net 192.229.221.95 true
trustterwowqm.shop unknown unknown
eaglepawnoy.store unknown unknown
bathdoomgaz.store unknown unknown
spirittunek.store unknown unknown
licendfilteo.site unknown unknown
studennotediw.store unknown unknown
mobbipenju.store unknown unknown
clearancek.site unknown unknown
dissapoiznw.store unknown unknown

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://steamcommunity.com/profiles/76561199724331900 true
  • URL Reputation: malware
 unknown
licendfilteo.site true unknown
studennotediw.stor true
    		unknown
    bathdoomgaz.stor true
      		unknown
      trustterwowqm.shop true unknown
      eaglepawnoy.stor true
        		unknown
        dissapoiznw.stor true
          		unknown
          https://sergei-esenin.com/api true unknown
          clearancek.site true unknown
          spirittunek.stor true
            		unknown
            mobbipenju.stor true
              		unknown