MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56362cdfd0e92466e0531af9298b4efc0f2a2b4faa3352f41c3c77cf98cde54a. 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: 13


Intelligence 13 IOCs 1 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 56362cdfd0e92466e0531af9298b4efc0f2a2b4faa3352f41c3c77cf98cde54a
SHA3-384 hash: a752ad9b7c3b163dd7f465de8f2775769c0bf81803f084eb11535484b613c68d6495bd1a2f1528f4d65f3ca9ef8a747d
SHA1 hash: e86a84da28e6cda6efbb847b82ff5ec855428940
MD5 hash: 4b70d90514b7a73d1863efa0aeae7908
humanhash: uranus-equal-low-illinois
File name:4b70d90514b7a73d1863efa0aeae7908.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:356'352 bytes
First seen:2022-10-28 11:55:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0ba783a390ae174dbc5807c6f3d204ef (6 x RedLineStealer, 4 x ArkeiStealer, 3 x Amadey)
ssdeep 6144:seYmHWLRCuIuMDNyWwkdGznOxv3DU2l3FarYfB+vBveQ1gtTq0VT:sebHW9bIdB4f7iJtfB+JtGA0VT
TLSH T17E74F1F23652D471C04511348429EFA19ABEB832EA254AC737F4276DAF723819A7731F
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 480c1c4c4f590b14 (113 x Smoke Loader, 92 x RedLineStealer, 83 x Amadey)
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://195.201.253.169/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://195.201.253.169/ https://threatfox.abuse.ch/ioc/878075/

Intelligence

File Origin
# of uploads :
1
# of downloads :
304
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
4b70d90514b7a73d1863efa0aeae7908.exe
Verdict:
Malicious activity
Analysis date:
2022-10-28 11:58:35 UTC
Tags:
trojan stealer vidar
Link:
https://app.any.run/tasks/2fc0dca7-2b16-4319-89a9-9c7368220193

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/325510/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.9787.8634.UNOFFICIAL
Create hunting rule

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
Running batch commands
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Stealing user critical data
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/635bc352736e9d884f0d733f/reports/26d07052-9bbf-4297-b570-55e21b6d5c29/overview
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/16332e3b-d618-43ff-b828-e6d8b3102090
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1100337
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 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 domain / URL
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat file
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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/56362cdfd0e92466e0531af9298b4efc0f2a2b4faa3352f41c3c77cf98cde54a/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-10-28 12:10:13 UTC
File Type:
PE (Exe)
Extracted files:
24
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ky3czx6q5esgnyctdl4stc2o7qhsuk2pvizvf5a4hr347ggn4vfa._file
Verdict:
malicious
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:1707 discovery spyware stealer
Link:
https://tria.ge/reports/221028-n31vlafdg2/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
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
Checks computer location settings
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Vidar
Malware Config
C2 Extraction:
https://t.me/slivetalks
https://c.im/@xinibin420
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/507888d9-7ef5-4e63-831c-5d6c8648dd82
Unpacked files
SH256 hash:
08dbba498f02d079c6ddabe347a0b642c65e48084012b363ad0a53b83ab57783
MD5 hash:
caa7147e37248739ffba631a19e370c3
SHA1 hash:
f51508c8d9e2d2b0ff537d2fe8be39b38d5e3c8a
Link:
https://www.unpac.me/results/93f8bc04-678d-4cab-828a-3c695880fcc3/
SH256 hash:
56362cdfd0e92466e0531af9298b4efc0f2a2b4faa3352f41c3c77cf98cde54a
MD5 hash:
4b70d90514b7a73d1863efa0aeae7908
SHA1 hash:
e86a84da28e6cda6efbb847b82ff5ec855428940
Link:
https://www.unpac.me/results/93f8bc04-678d-4cab-828a-3c695880fcc3/
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/56362cdfd0e92466e0531af9298b4efc0f2a2b4faa3352f41c3c77cf98cde54a

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:Vidar
Create hunting rule
Author:kevoreilly,rony
Description:Vidar Payload
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Vidar_114258d5
Create hunting rule
Author:Elastic Security

File information

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

Web download

ArkeiStealer

Executable exe 56362cdfd0e92466e0531af9298b4efc0f2a2b4faa3352f41c3c77cf98cde54a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2389317/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/325510/

Comments