MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d23a91c03b6cf0daa55ae6d44fd3676e7613dd5df1eeca32944f14d5f497d72. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d23a91c03b6cf0daa55ae6d44fd3676e7613dd5df1eeca32944f14d5f497d72
SHA3-384 hash: 60db393dae41e5da427b098de9fb15c51a047b94e92f44709ab9a3b44b1c2ec07e849919591b50003b0b75fce5a5df37
SHA1 hash: 46b587503fb39efaa49e3d0c270c8f18c4c5bd8d
MD5 hash: 4722bca4e90f78d620ee9f5750f99bcc
humanhash: social-sierra-timing-six
File name:2d23a91c03b6cf0daa55ae6d44fd3676e7613dd5df1eeca32944f14d5f497d72
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:437'760 bytes
First seen:2020-11-13 16:13:04 UTC
Last seen:2024-07-24 12:39:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 09ea1f41b14148d1aae4b45d1b3d9af7 (8 x ArkeiStealer)
ssdeep 12288:+oXbAKmuAHd+ngMF7ZQJgD0wrTKH5Cy8arjO7lQ1g:+kAHHcngMJZQo0OeH5HRq7eg
TLSH BD94126175B29C72C48982F10868AF12E77F69361B79489337B93D9C3E746E1C3B6312
Reporter seifreed
Tags:ArkeiStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
67
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Reading critical registry keys
Creating a file
Connection attempt
Deleting a recently created file
Delayed writing of the file
Forced shutdown of a browser
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:
Vidar
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/534381
Signature
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
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 Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d23a91c03b6cf0daa55ae6d44fd3676e7613dd5df1eeca32944f14d5f497d72/
Threat name:
Win32.Trojan.MintTitirez
Create hunting rule
Status:
Malicious
First seen:
2020-11-13 16:30:34 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fur2shadw3hq3ksvvzwuj7jwo3twcpov34pozizjityu2x2jpvza._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/201113-q65wh9mjpe/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Accesses 2FA software files, possible credential harvesting
Checks installed software on the system
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
2d23a91c03b6cf0daa55ae6d44fd3676e7613dd5df1eeca32944f14d5f497d72
MD5 hash:
4722bca4e90f78d620ee9f5750f99bcc
SHA1 hash:
46b587503fb39efaa49e3d0c270c8f18c4c5bd8d
Link:
https://www.unpac.me/results/e7ea5a52-ac97-4bfb-832b-00242a8783b6/
SH256 hash:
5c99fd88e29bb556c537fa241cfb1d448ba278991fa9add8db9b316ceb7edc76
MD5 hash:
bc28270cb3f5e5c6969712dcdbca2cf1
SHA1 hash:
7bd9a3b1f3649ba9cf17bfefa5bdaf561b7c487e
Detections:
win_vidar_g0
Create hunting rule
win_vidar_auto
Create hunting rule
Link:
https://www.unpac.me/results/e7ea5a52-ac97-4bfb-832b-00242a8783b6/
Parent samples :
1621ccea1c9d1e32a1a53bab7882b47caadd2b1e88f691a1c38c01a2d9a371c8
bcdf808d751adace1883e341482b6687ff5b526264f434c78fc28b862a724d73
cb8eb0173762b7e271efba3cd413ef6e7aacdf8d2bccf5009c1a128ab509732e
2d23a91c03b6cf0daa55ae6d44fd3676e7613dd5df1eeca32944f14d5f497d72
1b301b4a2ef155fc1b7d718d0f6c712dd19c907efe0a0466f94181310ce9dc2a
fa06675d892b6951126471d5087f8f20666824a7df2243a96f6231a443fae75d
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_References_CryptoWallets
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:win_vidar_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

  
Delivery method
Other

Comments