MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8fd9da7f1b35abc5725425a0f36e26cd53d6030a67572cdc9744f23200c6962. 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: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: b8fd9da7f1b35abc5725425a0f36e26cd53d6030a67572cdc9744f23200c6962
SHA3-384 hash: c5603a1915ab60a86f10676ca9a229d9fac218d801d3d78d423160c7d86b4ff4497aba038274a5a7b05d564c28508042
SHA1 hash: 0074783d26b7087efd85b6a97c42dcd74e2d2b34
MD5 hash: cfcf30e6f7b22044cff8c51bc9d6a9a6
humanhash: tennessee-texas-steak-winner
File name:cfcf30e6f7b22044cff8c51bc9d6a9a6.exe
Download: download sample
Signature ArkeiStealer
File size:2'009'088 bytes
First seen:2021-09-19 06:22:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ec88d30de283c50d44daff3be84036bc (15 x ArkeiStealer)
ssdeep 49152:k7IMK8HmWcdU8luYj6zT9SrajsO1CsSGGKE:k7IMK8GtU8YzzQrjsS9
Threatray 145 similar samples on MalwareBazaar
TLSH T10D95B023B2934433C67F2678BD3752689825BE112A38688A2FE51EDC5FF46413B351DB
File icon (PE):PE icon
dhash icon 399998ecd4d46c0e (572 x Quakbot, 137 x ArkeiStealer, 82 x GCleaner)
Reporter abuse_ch
Tags:ArkeiStealer exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cfcf30e6f7b22044cff8c51bc9d6a9a6.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-19 06:25:40 UTC
Tags:
n/a

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

Behaviour
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Signature
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Machine Learning detection for sample
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 Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 485857 Sample: k5Kyk5ULY9.exe Startdate: 19/09/2021 Architecture: WINDOWS Score: 100 44 Found malware configuration 2->44 46 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 4 other signatures 2->50 6 k5Kyk5ULY9.exe 72 2->6         started        process3 dnsIp4 40 116.203.165.54, 49789, 80 HETZNER-ASDE Germany 6->40 42 petrenko96.tumblr.com 74.114.154.18, 443, 49767, 49788 AUTOMATTICUS Canada 6->42 20 C:\Users\user\AppData\...\msvcp140[1].dll, PE32 6->20 dropped 22 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 6->22 dropped 24 C:\Users\user\AppData\...\freebl3[1].dll, PE32 6->24 dropped 26 9 other files (none is malicious) 6->26 dropped 52 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 6->52 54 Tries to harvest and steal browser information (history, passwords, etc) 6->54 56 Tries to steal Crypto Currency Wallets 6->56 11 WerFault.exe 9 6->11         started        14 WerFault.exe 9 6->14         started        16 WerFault.exe 9 6->16         started        18 4 other processes 6->18 file5 signatures6 process7 file8 28 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 11->28 dropped 30 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 14->30 dropped 32 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 16->32 dropped 34 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 18->34 dropped 36 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 18->36 dropped 38 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 18->38 dropped
Threat name:
Win32.Infostealer.Fareit
Status:
Malicious
First seen:
2021-09-19 06:23:27 UTC
AV detection:
16 of 45 (35.56%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar botnet:1013 stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Program crash
Vidar Stealer
Vidar
Malware Config
C2 Extraction:
https://petrenko96.tumblr.com/
Unpacked files
SH256 hash:
b8fd9da7f1b35abc5725425a0f36e26cd53d6030a67572cdc9744f23200c6962
MD5 hash:
cfcf30e6f7b22044cff8c51bc9d6a9a6
SHA1 hash:
0074783d26b7087efd85b6a97c42dcd74e2d2b34
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 b8fd9da7f1b35abc5725425a0f36e26cd53d6030a67572cdc9744f23200c6962

(this sample)

  
Delivery method
Distributed via web download

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