MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b477658201bcd770c3a07b1854c8d7fbb2c5535bb238954bda931f599455c31. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



ArkeiStealer


Vendor detections: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: 7b477658201bcd770c3a07b1854c8d7fbb2c5535bb238954bda931f599455c31
SHA3-384 hash: 18b48b884df8b97f2fc56b46dc0cdbce7e92bedc25b3e59c7287fb10867848d161868c0d9f66031d50c037b6d41fec76
SHA1 hash: 6a9570c0c4b5e0fd6c5dd851f65cebc703bc580d
MD5 hash: 3c2aa77bd20b3ffb687f11e7c5bbea79
humanhash: moon-robin-potato-idaho
File name:3c2aa77bd20b3ffb687f11e7c5bbea79.exe
Download: download sample
Signature ArkeiStealer
File size:711'680 bytes
First seen:2023-01-12 16:22:07 UTC
Last seen:2023-01-12 17:36:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 68 x LummaStealer, 61 x Rhadamanthys)
ssdeep 3072:HahKyd2n316a5SM0vhwDnjs1l5yblrWoC4zKPJ0sUQgR4B9jh:HahO0bhheECqxh2s
Threatray 2'245 similar samples on MalwareBazaar
TLSH T188E424C573909053EC575A744F97838E9728FCE1AE60359B2360F36E0B3A9D32E69B01
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 686672f6c3a8acd2 (1 x ArkeiStealer)
Reporter abuse_ch
Tags:ArkeiStealer exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
ecb41ffa4f12fbe99b2a53141ec9f240.exe
Verdict:
Malicious activity
Analysis date:
2023-01-10 19:13:15 UTC
Tags:
trojan stealer vidar

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Unauthorized injection to a recently created process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
advpack.dll rundll32.exe setupapi.dll shell32.dll
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Costura Assembly Loader
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 783280 Sample: yaJIkCRlgZ.exe Startdate: 12/01/2023 Architecture: WINDOWS Score: 100 38 Multi AV Scanner detection for domain / URL 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 6 other signatures 2->44 8 yaJIkCRlgZ.exe 1 3 2->8         started        11 rundll32.exe 2->11         started        process3 file4 28 C:\Users\user\AppData\...\aheaddecov.exe, PE32 8->28 dropped 13 aheaddecov.exe 15 4 8->13         started        process5 dnsIp6 36 atomm.com.br 108.167.151.39, 443, 49702 UNIFIEDLAYER-AS-1US United States 13->36 52 Antivirus detection for dropped file 13->52 54 Multi AV Scanner detection for dropped file 13->54 56 Encrypted powershell cmdline option found 13->56 58 Injects a PE file into a foreign processes 13->58 17 aheaddecov.exe 18 13->17         started        21 powershell.exe 15 13->21         started        signatures7 process8 dnsIp9 30 142.132.168.13, 49715, 80 UNIVERSITYOFWINNIPEG-ASNCA Canada 17->30 32 t.me 149.154.167.99, 443, 49714 TELEGRAMRU United Kingdom 17->32 46 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->46 48 Tries to harvest and steal browser information (history, passwords, etc) 17->48 50 Tries to steal Crypto Currency Wallets 17->50 23 WerFault.exe 23 9 17->23         started        26 conhost.exe 21->26         started        signatures10 process11 dnsIp12 34 192.168.2.1 unknown unknown 23->34
Threat name:
Win64.Trojan.Generic
Status:
Suspicious
First seen:
2023-01-10 19:06:16 UTC
File Type:
PE+ (Exe)
Extracted files:
14
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar botnet:811 persistence stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Vidar
Malware Config
C2 Extraction:
https://t.me/travelticketshop
https://steamcommunity.com/profiles/76561199469016299
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
7b477658201bcd770c3a07b1854c8d7fbb2c5535bb238954bda931f599455c31
MD5 hash:
3c2aa77bd20b3ffb687f11e7c5bbea79
SHA1 hash:
6a9570c0c4b5e0fd6c5dd851f65cebc703bc580d
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

ArkeiStealer

Executable exe 7b477658201bcd770c3a07b1854c8d7fbb2c5535bb238954bda931f599455c31

(this sample)

  
Delivery method
Distributed via web download

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