MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7320285a03a41823dd5e9da28c4533c0f844c4f76b6556cc7e721aca5d0e08e. 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 1 File information Comments 1

SHA256 hash: c7320285a03a41823dd5e9da28c4533c0f844c4f76b6556cc7e721aca5d0e08e
SHA3-384 hash: 12333f23b7bcca697b8014eda6d26d5b7300c358e29e90b7b5173220549d72fc3c7a5efea020c3238ca6277d9a6c8231
SHA1 hash: cf04767f1adc244eba7ec0d001b25281c16f5296
MD5 hash: ede5f6ea4a4182771f2b6c8d475edc2d
humanhash: comet-hamper-kilo-queen
File name:ede5f6ea4a4182771f2b6c8d475edc2d
Download: download sample
Signature ArkeiStealer
File size:334'848 bytes
First seen:2021-12-20 09:37:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bd7fa0e3fdd5520a4b66dc909d923c10 (4 x RedLineStealer, 2 x Amadey, 2 x ArkeiStealer)
ssdeep 6144:fhz2U+oD7KV8/Yx3fO1SIXtUF7uqivfpy:ZSUjDU8/Yx3fOMIXtIuqiv4
Threatray 700 similar samples on MalwareBazaar
TLSH T1DB648D00BBA0D035F1B756F84AB59379A93E7DE1A72590CF12D52AEE5A346E0EC31307
File icon (PE):PE icon
dhash icon 2dec1370319b9b91 (15 x RedLineStealer, 5 x Smoke Loader, 3 x ArkeiStealer)
Reporter zbetcheckin
Tags:32 ArkeiStealer exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
180
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a file
Reading critical registry keys
Sending a custom TCP request
Changing a file
Creating a file in the %AppData% subdirectories
Creating a window
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Query of malicious DNS domain
Stealing user critical data
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CheckCmdLine
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
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.
Malware family:
Arkei Stealer
Verdict:
Malicious
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Self deletion via cmd delete
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2021-12-20 19:36:00 UTC
File Type:
PE (Exe)
Extracted files:
20
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:arkei discovery spyware stealer suricata
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Arkei Stealer Payload
Arkei
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
Unpacked files
SH256 hash:
ae2678f29b35f4b86d8547a27ed8b9aef386afd03596c79f72dcb6945a356129
MD5 hash:
068b9c18778c7bcc4dcde3879d8c50a3
SHA1 hash:
05c4a8a893e84077c0eca2adeb03f832cb82df06
SH256 hash:
c7320285a03a41823dd5e9da28c4533c0f844c4f76b6556cc7e721aca5d0e08e
MD5 hash:
ede5f6ea4a4182771f2b6c8d475edc2d
SHA1 hash:
cf04767f1adc244eba7ec0d001b25281c16f5296
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_WindDefender_AntiEmaulation
Author:ditekSHen
Description:Detects executables containing potential Windows Defender anti-emulation checks

File information


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

Web download

ArkeiStealer

Executable exe c7320285a03a41823dd5e9da28c4533c0f844c4f76b6556cc7e721aca5d0e08e

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-12-20 09:38:01 UTC

url : hxxp://data-file-data-7.com/game.exe