MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58476caa3ab2733fc9e339ce77a09aa2133cc6111b78f65c3cf387f41cbb951b. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 58476caa3ab2733fc9e339ce77a09aa2133cc6111b78f65c3cf387f41cbb951b
SHA3-384 hash: be4ea08fdbbd861218050908f4e1eedbcfd3280bb19845e269aae427c3e7cbbf914af28c4bb010b42a3da26fabb50dae
SHA1 hash: 033632f1671e8bb4550b71e153258d22506c5efa
MD5 hash: 9a933217eff6a4a14bc7ba4334f83f31
humanhash: butter-delta-delaware-muppet
File name:58476caa3ab2733fc9e339ce77a09aa2133cc6111b78f65c3cf387f41cbb951b
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:569'856 bytes
First seen:2021-02-27 14:52:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b4c442a653085d78e85b963e4db4fdf8 (3 x ArkeiStealer)
ssdeep 12288:pJjwsORzaDSssIiAmIMMfeu9Qu9fxl3uyTSrjW+X3/n:XjvOdyxliQGu9Rdx8yTSrjW+P
Threatray 191 similar samples on MalwareBazaar
TLSH DEC4BF23B192C036D0B33131CA1A97559DBAF930453394977FC819199FA06E2EF3AB76
Reporter c3rb3ru5d3d53c2
Tags:ArkeiStealer


Avatar
c3rb3ru5d3d53c
@c3rb3ru5d3d53c Live Hunt

Intelligence

File Origin
# of uploads :
1
# of downloads :
163
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
58476caa3ab2733fc9e339ce77a09aa2133cc6111b78f65c3cf387f41cbb951b
Verdict:
No threats detected
Analysis date:
2021-02-27 14:54:26 UTC
Tags:
installer
Link:
https://app.any.run/tasks/22fbbea0-bd89-49e4-8027-91a24b4883c8

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/119607/
Detection(s):
Win.Malware.Razy-6795329-0
Create hunting rule

Win.Malware.Zusy-7124171-0
Create hunting rule

Win.Malware.Zusy-7124173-0
Create hunting rule

Win.Dropper.Vidar-9369449-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
DNS request
Sending a UDP request
Creating a window
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:
troj.spyw.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/620436
Signature
Antivirus / Scanner detection for submitted sample
Country aware sample found (crashes after keyboard check)
Detected unpacking (overwrites its own PE header)
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:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/58476caa3ab2733fc9e339ce77a09aa2133cc6111b78f65c3cf387f41cbb951b/
Threat name:
Win32.Infostealer.Vidar
Create hunting rule
Status:
Malicious
First seen:
2019-03-02 02:13:00 UTC
AV detection:
31 of 31 (100.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lbdwzkr2wjzt7spdhhhhpie2uijtzrqrdn4pmxb46od7ihf3sunq._file
Verdict:
malicious
Similar samples:
273555200dbae170a7fc4f0cd5f7d3c9261c39f24e2d51d123534475d16c0e94
ArkeiStealer
2d2d3d7c27bfec647b6a9db28df14308827a652a184886c166a1d128a5f890d8
ArkeiStealer
470f7e4b374c37aeb60ce012b83d1da04899dbeda81f6a1799aadefc7789f5e6
ArkeiStealer
a3b8fa8ebf771261dee5745e62187ea8da346131f79222056aa61d426a6b6a8f
ArkeiStealer
a437c93953253872a09714152f0230bb9e62eeb306cd8c772295cfd84ac14cec
ArkeiStealer
bd3f29c731f654a578d5b05a32e704ed571a78374b719acfe8f22d58b2a1c714
ArkeiStealer
ca689501b79de8430f0900c86e9a6b5c93b2d7cc68bc0b8921bb6ebb005f6893
ArkeiStealer
cd2fb19598084681b5fe849bf1cdbabb07325de447d8150463d189440e10932d
ArkeiStealer
cee863800326b0ee3599568530ae5ed3ff1735550df9375845faf8ed26bd6c9b
ArkeiStealer
e3e03d1ef6b93d46375205d172aa167380750376b1cbd4020afa03ea8c9e282b
ArkeiStealer
+ 181 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
family:masslogger
Link:
https://tria.ge/reports/210227-mae6ye6dln/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
58476caa3ab2733fc9e339ce77a09aa2133cc6111b78f65c3cf387f41cbb951b
MD5 hash:
9a933217eff6a4a14bc7ba4334f83f31
SHA1 hash:
033632f1671e8bb4550b71e153258d22506c5efa
Detections:
win_vidar_g0
Create hunting rule
win_vidar_auto
Create hunting rule
win_vidar_w0
Create hunting rule
Link:
https://www.unpac.me/results/83ef3010-a6ee-467b-8450-469bed77b64f/
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/58476caa3ab2733fc9e339ce77a09aa2133cc6111b78f65c3cf387f41cbb951b

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_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
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:Telegram_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Telegram in files like avemaria
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:win_vidar_w0
Create hunting rule
Author:Fumik0_
Description:Yara rule for detecting Vidar stealer
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
Cape
Cape
https://www.capesandbox.com/analysis/119607/

Comments