MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00b09aba4c90b634ce887da826fc74284f171698c203dcfd7da3e8b529ac6db1. 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: 10


Intelligence 10 IOCs 1 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00b09aba4c90b634ce887da826fc74284f171698c203dcfd7da3e8b529ac6db1
SHA3-384 hash: ed31801981a32c0843a9ef5baf9c778b27501033e065e584854b7cb13ac54634fe61df74b3727ea3d0ae92fa5e844cfe
SHA1 hash: 718fe9cf4e4a7272ffa0583c0851e3134d6f1547
MD5 hash: e1edad05494a14cefa05fa28c3611a6e
humanhash: solar-beryllium-early-ten
File name:00b09aba4c90b634ce887da826fc74284f171698c203d.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:529'408 bytes
First seen:2021-03-29 23:35:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1b9a4302f0d59f5d4c40f6b7b971caa9 (1 x CryptBot, 1 x ArkeiStealer)
ssdeep 12288:lxzipgnsyBP68w82zof4BUcXVTQaUe4CZ5cktLCC:ljnQ8X2Uf4K+xp//NN
TLSH 75B40200B5E5D137C5672A704826D2B04A3EBC659F324BC76B887B695E316E18B7B333
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://static.parafia-strumiany.pl/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://static.parafia-strumiany.pl/ https://threatfox.abuse.ch/ioc/5909/

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
00b09aba4c90b634ce887da826fc74284f171698c203d.exe
Verdict:
Malicious activity
Analysis date:
2021-03-29 23:37:43 UTC
Tags:
trojan stealer vidar
Link:
https://app.any.run/tasks/ed44e0e2-3635-4f76-98d8-022a66250441

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/127843/
Detection(s):
Win.Dropper.Raccoon-9847634-1
Create hunting rule

Win.Ransomware.SmokeLoader-9847925-1
Create hunting rule

Win.Malware.Raccoon-9847947-1
Create hunting rule

Win.Malware.Generic-9847986-0
Create hunting rule

Win.Trojan.Generic-9848010-0
Create hunting rule

Win.Malware.Generickdz-9848016-0
Create hunting rule

Win.Malware.Ursnif-9848018-0
Create hunting rule

Win.Malware.Generickdz-9848021-0
Create hunting rule

Win.Malware.Generickdz-9848027-0
Create hunting rule

Win.Malware.Generic-9848030-0
Create hunting rule

Win.Malware.Generic-9848038-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
DNS request
Sending a custom TCP request
Creating a file
Connection attempt
Sending an HTTP GET request
Deleting a recently created file
Replacing files
Reading critical registry keys
Creating a window
Delayed writing of the file
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Searching for the window
Launching a process
Stealing user critical data
Launching a tool to kill processes
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.
Gathering data
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/657803
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
Tries to harvest and steal Bitcoin Wallet information
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
Tries to steal Instant Messenger accounts or passwords
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/00b09aba4c90b634ce887da826fc74284f171698c203dcfd7da3e8b529ac6db1/
Threat name:
Win32.Trojan.Glupteba
Create hunting rule
Status:
Malicious
First seen:
2021-03-29 08:54:59 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=acyjvosmsc3djtuipwucn7dufbhrofuyyib5z7l5upulkknmnwyq._file
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar discovery spyware stealer
Link:
https://tria.ge/reports/210329-vxhe12lnne/
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 local data of messenger clients
Reads user/profile data of web browsers
Vidar
Unpacked files
SH256 hash:
f3b85128c59db95686131fa3f03d4439cfdcf3825fbcb298a29ab9c1a812c4cd
MD5 hash:
fed216c18c1a903767747e86f5d8c591
SHA1 hash:
1ebe52734165c40a6aea7163ae7f9fbc3e132b31
Detections:
win_vidar_auto
Create hunting rule
Link:
https://www.unpac.me/results/f0280329-d0f6-4580-92a6-acb9125f2699/
SH256 hash:
00b09aba4c90b634ce887da826fc74284f171698c203dcfd7da3e8b529ac6db1
MD5 hash:
e1edad05494a14cefa05fa28c3611a6e
SHA1 hash:
718fe9cf4e4a7272ffa0583c0851e3134d6f1547
Link:
https://www.unpac.me/results/f0280329-d0f6-4580-92a6-acb9125f2699/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/00b09aba4c90b634ce887da826fc74284f171698c203dcfd7da3e8b529ac6db1

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:MALWARE_Win_Vidar
Create hunting rule
Author:ditekSHen
Description:Detects Vidar / ArkeiStealer
Rule name:Ping_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del
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.

Cape
Cape
https://www.capesandbox.com/analysis/127843/

Comments