MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e5c0c5aa3c0fd6ece8eb9e3894fb19defc9ff5ba8fac4a40e8684f1406a359c. 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: 11


Intelligence 11 IOCs 1 YARA 4 File information Comments

SHA256 hash: 7e5c0c5aa3c0fd6ece8eb9e3894fb19defc9ff5ba8fac4a40e8684f1406a359c
SHA3-384 hash: f7a5bd8239a87f06ef1b3184d7ce529e7b1f8bf6f763090fe2031352203adcf9fa6249e65a154d319505ec6564fa2f42
SHA1 hash: 6864b1c9766b9a767f168c25a64f0696fc07c808
MD5 hash: 67d9370293412bca6e320797f8672055
humanhash: mars-virginia-pizza-low
File name:67d9370293412bca6e320797f8672055.exe
Download: download sample
Signature ArkeiStealer
File size:731'136 bytes
First seen:2021-09-28 05:26:13 UTC
Last seen:2021-09-28 06:05:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f43d32468f3d02d6bc45f98f703cafd2 (4 x ArkeiStealer, 2 x RaccoonStealer, 2 x RedLineStealer)
ssdeep 12288:+rD148fOSAh76gvNswTk2zmKIm7mn4FXjR5nHQbkeLQN4GkPz9Y8ILL2JrFm:Y6WOggvNXwWmn4FTRkkeLQVkPpYf2J
Threatray 3'792 similar samples on MalwareBazaar
TLSH T19BF4012172D0C035F5B312F959BAC3BDA9297DB1AB2891CF23D516E91638AE4DC30397
File icon (PE):PE icon
dhash icon ead8ac9cc6a68ee0 (93 x RedLineStealer, 50 x RaccoonStealer, 15 x Smoke Loader)
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://23.88.105.196/

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://23.88.105.196/ https://threatfox.abuse.ch/ioc/226961/

Intelligence


File Origin
# of uploads :
2
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
67d9370293412bca6e320797f8672055.exe
Verdict:
Malicious activity
Analysis date:
2021-09-28 05:28:47 UTC
Tags:
trojan stealer vidar loader

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

Behaviour
Connection attempt to an infection source
Sending a TCP request to an infection source
Launching the default Windows debugger (dwwin.exe)
Query of malicious DNS domain
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Self deletion via cmd delete
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:
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2021-09-28 00:09:45 UTC
AV detection:
18 of 45 (40.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Vidar Stealer
Vidar
Unpacked files
SH256 hash:
819b52b95ed6a121fb61281470235786ca607fef713a46c0936b5086d4fe6fbf
MD5 hash:
fa674082d960c66de654e07833cb6c99
SHA1 hash:
6b2e94c3cd6fe76a677624d05fcaad1192358ab5
SH256 hash:
7e5c0c5aa3c0fd6ece8eb9e3894fb19defc9ff5ba8fac4a40e8684f1406a359c
MD5 hash:
67d9370293412bca6e320797f8672055
SHA1 hash:
6864b1c9766b9a767f168c25a64f0696fc07c808
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_EXE_WindDefender_AntiEmaulation
Author:ditekSHen
Description:Detects executables containing potential Windows Defender anti-emulation checks
Rule name:MALWARE_Win_Vidar
Author:ditekSHen
Description:Detects Vidar / ArkeiStealer
Rule name:Vidar
Author:kevoreilly
Description:Vidar Payload

File information


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

Web download

ArkeiStealer

Executable exe 7e5c0c5aa3c0fd6ece8eb9e3894fb19defc9ff5ba8fac4a40e8684f1406a359c

(this sample)

  
Delivery method
Distributed via web download

Comments