MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a62209b7c8f609b5eb269ab0f6f0d4162e86418d8f2775c15355853b6ed7daf. 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 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a62209b7c8f609b5eb269ab0f6f0d4162e86418d8f2775c15355853b6ed7daf
SHA3-384 hash: 635c4cd7b1f1bee1b8df68374764da3538cd6ddc6508ee37d7501a79a914dbc4988eaa148bbb400b225bfa4e730cae16
SHA1 hash: 049f28adf785cbbd49ac92152f59a6bc32bf69b6
MD5 hash: 457d7ef9f088f3a94d6ce53f3fe38eed
humanhash: minnesota-alanine-winter-ohio
File name:457d7ef9f088f3a94d6ce53f3fe38eed.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:673'280 bytes
First seen:2021-09-21 19:27:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b4a5f131bf57e0871ab3cda52113b279 (4 x RedLineStealer, 2 x RaccoonStealer, 2 x Stop)
ssdeep 12288:cDsa2KNr8EautZLjDcCaS2wxOA7EzOqhZMtGIBsAfwVBai:cDLDNrBfwCaSX8A7EzsGIPfwVh
Threatray 171 similar samples on MalwareBazaar
TLSH T11EE412013AA1C230C57BB5704762F7B1262B7891AEA057873F966B1DFF262E077623C5
File icon (PE):PE icon
dhash icon 327e7c7d727e6e76 (14 x RedLineStealer, 13 x RaccoonStealer, 3 x Stop)
Reporter abuse_ch
Tags:ArkeiStealer exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
282
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
457d7ef9f088f3a94d6ce53f3fe38eed.exe
Verdict:
Malicious activity
Analysis date:
2021-09-21 19:30:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/04658c76-79da-40ae-8338-3faf4863cf9c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Create hunting rule
Link:
https://www.capesandbox.com/analysis/189983/
Detection(s):
Win.Packed.Generic-9895572-0
Create hunting rule

Win.Packed.Generic-9895679-0
Create hunting rule

Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fdbc17c3-5795-404f-ba19-979a32b983c0
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/855165
Signature
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a62209b7c8f609b5eb269ab0f6f0d4162e86418d8f2775c15355853b6ed7daf/
Threat name:
Win32.Trojan.Fragtor
Create hunting rule
Status:
Malicious
First seen:
2021-09-21 16:42:31 UTC
AV detection:
22 of 45 (48.89%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ljrcbg34r5qjwxvsngvq63ynifroqzay3dzhoxavgvmfhnxnpwxq._file
Verdict:
malicious
Similar samples:
19de7b0f27bd7c3f2e3881ae20ff9efaa73a1c676b611c2111422ef10c325477
ArkeiStealer
383c15ad8c0fea4c65d4c6bd06f47f355fbaa65c24d3bf3ea3d77be2e74a8fff
ArkeiStealer
461a8adf2ceed23fc21c2d8b0a45d9dd91d2d9f0af62b3f8850f8d2920d8b7f9
ArkeiStealer
6937035e02b301f6959cb85c974d4956f2e7880e1d6faebe261b21ec0f200a4a
ArkeiStealer
7b0409caebe92c8b64a6f3b3f071bf7829eb98e4904d077b291695e2b2619413
ArkeiStealer
aa662c457cac9785e96f334d19a1eb5517b2ff1630aaadc81a7d62de8cbddabb
ArkeiStealer
b83c933c2216e6b6251fec84fdcce2f341f20f52934977355331cf3a140b83c5
ArkeiStealer
b92e4e813f779135b6c1f0a78e945efb9f14d015e9ae7b4e810d5bdc69299593
ArkeiStealer
ebf487d463e3e54459f57c250c9ad14b571d1b1d08979f9ef3039bde9e491f58
ArkeiStealer
f1bb2d91c7594b776d0674a778c3208b73ef8caaf63427fb33c97481d783903b
ArkeiStealer
+ 161 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:1008 stealer
Link:
https://tria.ge/reports/210921-x6m8caadf7/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Vidar Stealer
Suspicious use of NtCreateProcessExOtherParentProcess
Vidar
Malware Config
C2 Extraction:
https://petrenko96.tumblr.com/
Unpacked files
SH256 hash:
afbced77762d814a12d80286c5744519541c4836a0c7464c6b4f9e166d474990
MD5 hash:
5cecd28e592ff348a9ac717a1e557a4f
SHA1 hash:
a82750b90b40eb6b583cb6bf97b8a02b8219f730
Link:
https://www.unpac.me/results/fd906962-0fb6-4ac3-b184-97f3d028e3ac/
SH256 hash:
5a62209b7c8f609b5eb269ab0f6f0d4162e86418d8f2775c15355853b6ed7daf
MD5 hash:
457d7ef9f088f3a94d6ce53f3fe38eed
SHA1 hash:
049f28adf785cbbd49ac92152f59a6bc32bf69b6
Link:
https://www.unpac.me/results/fd906962-0fb6-4ac3-b184-97f3d028e3ac/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5a62209b7c8f609b5eb269ab0f6f0d4162e86418d8f2775c15355853b6ed7daf

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
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_EXE_WindDefender_AntiEmaulation
Create hunting rule
Author:ditekSHen
Description:Detects executables containing potential Windows Defender anti-emulation checks
Rule name:MALWARE_Win_Vidar
Create hunting rule
Author:ditekSHen
Description:Detects Vidar / ArkeiStealer
Rule name:Vidar
Create hunting rule
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 5a62209b7c8f609b5eb269ab0f6f0d4162e86418d8f2775c15355853b6ed7daf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1584973/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1586513/
Cape
Cape
https://www.capesandbox.com/analysis/189983/

Comments