MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 33e42124fdaefc1ac55558e0a4d2e6f25e2923c3616d88cb9bfdb8dec4d9a5f3. 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
| SHA256 hash: | 33e42124fdaefc1ac55558e0a4d2e6f25e2923c3616d88cb9bfdb8dec4d9a5f3 |
|---|---|
| SHA3-384 hash: | f8f20cd208ba68b2d184f5189cbdd6e88f0886f0957f36bdfbb4cbfa16d7447f0c74a674b5d1098918461e248e1f465e |
| SHA1 hash: | f5d7adfc31ead83269afe53bbbbe38a1ec86c7c2 |
| MD5 hash: | f7b2ed3a6a74e0275357430a76c3c835 |
| humanhash: | island-florida-table-football |
| File name: | f7b2ed3a6a74e0275357430a76c3c835 |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 393'216 bytes |
| First seen: | 2022-12-07 18:15:29 UTC |
| Last seen: | 2022-12-07 19:30:22 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c11987da7bc144511d933916c7331175 (3 x RedLineStealer, 1 x ArkeiStealer) |
| ssdeep | 6144:+mH5QhH2pP+YC4KqpmrxUHnYXK1h3Bt9qUnHmwZbh3XpFgO2/31PHC/kWBvq9l1:+mHaHOP+Y/KqpmNUHnhh7ZbZ6/31PHtN |
| Threatray | 1'810 similar samples on MalwareBazaar |
| TLSH | T10D84AD137A3A4375F09FE0F440D5CA58246D0A3A3A5F207EA7589EF9FED01D18ED8226 |
| 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) |
| Reporter |  zbetcheckin |
| Tags: | 32 ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
253
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f7b2ed3a6a74e0275357430a76c3c835
Verdict:
Malicious activity
Analysis date:
2022-12-07 18:16:13 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for the window
Launching a process
Searching for synchronization primitives
Sending a custom TCP request
DNS request
Launching the default Windows debugger (dwwin.exe)
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Creating a window
Running batch commands
Creating a process with a hidden window
Stealing user critical data
Unauthorized injection to a system process
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware keylogger 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.
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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
Writes to foreign memory regions
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Vidar
Status:
Malicious
First seen:
2022-12-07 18:16:09 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'800 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:1375 spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Loads dropped DLL
Uses the VBS compiler for execution
Vidar
Malware Config
C2 Extraction:
https://t.me/dishasta
https://steamcommunity.com/profiles/76561199441933804
https://steamcommunity.com/profiles/76561199441933804
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
337ebed6fcb2925ff810ba3d9bfed48b68d7ff92fc93673b15a18b925594f2a3
MD5 hash:
a4f840d9047fb70b62de5207ff58ae75
SHA1 hash:
e4411be6a5220cf58c03111d8424a2672fd39ec0
SH256 hash:
33e42124fdaefc1ac55558e0a4d2e6f25e2923c3616d88cb9bfdb8dec4d9a5f3
MD5 hash:
f7b2ed3a6a74e0275357430a76c3c835
SHA1 hash:
f5d7adfc31ead83269afe53bbbbe38a1ec86c7c2
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | adonunix2 |
|---|---|
| Author: | Tim Brown @timb_machine |
| Description: | AD on UNIX |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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