MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0793806881cb1dbedfef2915436b24ce78e91bc43652e8f7267835d2d63bdfbd. 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 YARA 4 File information Comments 1

SHA256 hash: 0793806881cb1dbedfef2915436b24ce78e91bc43652e8f7267835d2d63bdfbd
SHA3-384 hash: d4796580fa5a4811753338cbe334ca19e7afc45a862db11738d01236d2d7d191bf420f793c9be490700f3201f9e1b080
SHA1 hash: df3ef22d7d877763ff1f1b70bc6e5af7c82f5523
MD5 hash: f3288557c97b978eb4a011de328ed93f
humanhash: muppet-solar-double-early
File name:f3288557c97b978eb4a011de328ed93f
Download: download sample
Signature ArkeiStealer
File size:788'992 bytes
First seen:2021-10-11 00:11:11 UTC
Last seen:2021-10-11 00:44:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f9ea7fd19aba2d67c1ba609de266a8db (4 x ArkeiStealer, 3 x Smoke Loader, 1 x Arkei)
ssdeep 12288:h/prXClngQwPq7JUz9e1MpYzM15B+fWK5aWU5YOxn/ABdaBeC0VWyi2J5FUB19vt:/X+69eKYzMd+fWxLquBebWyi2BUBvt
Threatray 3'255 similar samples on MalwareBazaar
TLSH T15BF4F110A6A1C039F5F216F859B69379A53E7EA06B7494CF62C606EE5B717D0EC3030B
File icon (PE):PE icon
dhash icon 1098b2f0caccdc78 (1 x ArkeiStealer)
Reporter zbetcheckin
Tags:32 ArkeiStealer exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f3288557c97b978eb4a011de328ed93f
Verdict:
Malicious activity
Analysis date:
2021-10-11 00:12:58 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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed stop
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw
Score:
72 / 100
Signature
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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Sabsik
Status:
Malicious
First seen:
2021-10-10 23:43:52 UTC
AV detection:
21 of 45 (46.67%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar botnet:903 discovery spyware stealer suricata
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies system certificate store
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Vidar Stealer
Vidar
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
Malware Config
C2 Extraction:
https://mas.to/@serg4325
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 0793806881cb1dbedfef2915436b24ce78e91bc43652e8f7267835d2d63bdfbd

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-10-11 00:11:12 UTC

url : hxxp://65.21.223.130/BlueStacks.exe