MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 934be33621f60d5c6026af662631a4de2c054ccd0f132b268e721c73afc8aa37. 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 3 File information Comments

SHA256 hash: 934be33621f60d5c6026af662631a4de2c054ccd0f132b268e721c73afc8aa37
SHA3-384 hash: 71ed525445a284260cf651ace99db8751019e835441f2c7594ea9c41e26b22217d1623a2e83f021082cbe987431a53a9
SHA1 hash: 8b9552dc04c79158f51f46a2173a38177352360f
MD5 hash: 58530e234f7de9d773c6590df3b07b77
humanhash: minnesota-twelve-river-jersey
File name:file
Download: download sample
Signature ArkeiStealer
File size:1'549'552 bytes
First seen:2022-12-17 18:21:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b1399b38767d07f0b2ef1eaad9b63399 (2 x ArkeiStealer, 1 x LgoogLoader)
ssdeep 24576:ACDx4JWz07p9MVQOL8pXSeKKab0aNM9DKE0u6CPT/QO/gvGYkf1fXchNkqcfUxwJ:ACDxk+0ipuSPvb0BDz0yFbdfXMNG3PWi
Threatray 1'093 similar samples on MalwareBazaar
TLSH T1A5757CE7A03945C5C5B27A36719A83D7E128EC2306EF51BFF544EC0E6EB2186106F19B
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 32e4d2d24464612d (1 x ArkeiStealer)
Reporter andretavare5
Tags:ArkeiStealer exe signed

Code Signing Certificate

Organisation:turbo-prd.intuit.com
Issuer:DigiCert SHA2 Extended Validation Server CA
Algorithm:sha256WithRSAEncryption
Valid from:2022-06-28T00:00:00Z
Valid to:2023-07-28T23:59:59Z
Serial number: 0357d6d0586290aa0ea19a604d87b9b5
Intelligence: 2 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 6b4167852d3e20d2854bb17b89ae9b81d3e4fd7fcfe0c1fb1a860c498553a132
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from http://91.213.50.96/files/hobnob.exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-12-17 18:23:18 UTC
Tags:
trojan stealer vidar

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Using the Windows Management Instrumentation requests
Running batch commands
Creating a process with a hidden window
Launching a process
Stealing user critical data
Gathering data
Result
Verdict:
SUSPICIOUS
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:
Detection:
malicious
Classification:
troj.spyw
Score:
92 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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:
Gathering data
Threat name:
Win32.Spyware.Vidar
Status:
Malicious
First seen:
2022-12-17 18:22:09 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
10 of 26 (38.46%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Program crash
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
fb2a029bacb0b8600da35bc20bd42c96b2b5fde672f8a472787f0f613e5b3e1e
MD5 hash:
ab468dd06aba014125a0d07eb52ac622
SHA1 hash:
c5372ec2eb769661b1457e08c20ad72ffe9e0ba2
SH256 hash:
934be33621f60d5c6026af662631a4de2c054ccd0f132b268e721c73afc8aa37
MD5 hash:
58530e234f7de9d773c6590df3b07b77
SHA1 hash:
8b9552dc04c79158f51f46a2173a38177352360f
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:malware_shellcode_hash
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB

File information


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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments