MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26d83413c54af6d99ff06a2cc8a2d2c3f3c4bd1833263705511ec2ac3341b960. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments

SHA256 hash: 26d83413c54af6d99ff06a2cc8a2d2c3f3c4bd1833263705511ec2ac3341b960
SHA3-384 hash: ce45d9531d17c3f21e93c6d5f27b186346a197b150a85e6f30ac9db92758dfbc0798b6e003ff70bac6180e3d98f85716
SHA1 hash: 6e33e20da73eb1abf70faa75221964bf7271531b
MD5 hash: c5ff3598d1fed69ca0a888c916508929
humanhash: lima-gee-quebec-mike
File name:c5ff3598d1fed69ca0a888c916508929
Download: download sample
Signature ArkeiStealer
File size:445'952 bytes
First seen:2023-05-19 12:22:08 UTC
Last seen:2023-05-20 14:54:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 52052f823a75c3e49d6f33c06369892a (3 x Stop, 2 x Amadey, 2 x Smoke Loader)
ssdeep 6144:2XJislWexm1e2+USsC6QTFT3KxIlb0D3UrQhhvkETo3tpTSQP893Tu:fs4T1H+UI6ABKKlAD3Urghnk9pTZ0Du
Threatray 14 similar samples on MalwareBazaar
TLSH T1B8947D0392E1BC53EB5586729E1EC6F8769EF9504F0937D722146E6B18702A2C97E332
TrID 39.5% (.EXE) InstallShield setup (43053/19/16)
28.6% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
9.6% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 0703061606060222 (1 x ArkeiStealer)
Reporter abuse_ch
Tags:ArkeiStealer c5ff3598d1fed69ca0a888c916508929 exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
266
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-05-19 10:46:20 UTC
Tags:
opendir loader evasion gcleaner stealer rat redline smoke trojan laplas clipper

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

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Using the Windows Management Instrumentation requests
Creating a window
Searching for synchronization primitives
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Result
Verdict:
UNKNOWN
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
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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
Uses known network protocols on non-standard ports
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Vidar
Status:
Malicious
First seen:
2023-05-19 12:23:06 UTC
File Type:
PE (Exe)
Extracted files:
54
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar botnet:0a8c8136c602bbb52b12c6f2ef424259 discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
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
Checks computer location settings
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Vidar
Malware Config
C2 Extraction:
https://steamcommunity.com/profiles/76561199263069598
https://t.me/cybehost
Unpacked files
SH256 hash:
1a8a31c7fab708e7cd2b4f11a13e8c5286f9f201d5e53bfccd89b6a921b7e6fe
MD5 hash:
7f6e302136589c0984617e6a2b419e9b
SHA1 hash:
a6fe8874cb1678c566f3ce4e374ca3a5f9070ade
Detections:
VidarStealer
SH256 hash:
26d83413c54af6d99ff06a2cc8a2d2c3f3c4bd1833263705511ec2ac3341b960
MD5 hash:
c5ff3598d1fed69ca0a888c916508929
SHA1 hash:
6e33e20da73eb1abf70faa75221964bf7271531b
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:has_telegram_urls
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:Telegram_Links
Rule name:Vidar
Author:kevoreilly,rony
Description:Vidar Payload
Rule name:Windows_Trojan_Smokeloader_3687686f
Author:Elastic Security

File information


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

Comments