MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0f2f13dae295ffc7c0b33437eacb2f82a7f708a10996942753d96314a8483b05. 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: 14
| SHA256 hash: | 0f2f13dae295ffc7c0b33437eacb2f82a7f708a10996942753d96314a8483b05 |
|---|---|
| SHA3-384 hash: | 45f8514ed60abc0d2a7c58c7990ccd833b95936678a763eba3f1f0f3491271d763f5eeb4c7269ad864d592bdeb9dcbff |
| SHA1 hash: | 21bef2893136f192b5d3beef81cfb3464f191a9a |
| MD5 hash: | a73d36f2cd2554ba9ca16dfd272c42ce |
| humanhash: | oranges-yankee-stream-cat |
| File name: | a73d36f2cd2554ba9ca16dfd272c42ce.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 461'312 bytes |
| First seen: | 2023-07-12 05:58:00 UTC |
| Last seen: | 2023-07-12 06:43:23 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b5f6dd1af3a760f5743a3ee12eedd388 (2 x RedLineStealer, 1 x DCRat, 1 x ArkeiStealer) |
| ssdeep | 6144:xUg9LRqjiWDAwo2Zxjmn3nTAqTDEm4oO27TxLk0q1t4xHS:Wgbqj9U9YKEq0ITFii |
| Threatray | 8 similar samples on MalwareBazaar |
| TLSH | T124A4F10271A0BC60F525BE318E3ADBE8260EFDD28F64579B22187A6F14F11E1C672747 |
| TrID | 37.3% (.EXE) Win64 Executable (generic) (10523/12/4) 17.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 16.0% (.EXE) Win32 Executable (generic) (4505/5/1) 7.3% (.ICL) Windows Icons Library (generic) (2059/9) 7.2% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 0010308860204840 (1 x ArkeiStealer) |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
277
Origin country :
NLVendor Threat Intelligence
Malware family:
arkei
ID:
1
File name:
a73d36f2cd2554ba9ca16dfd272c42ce.exe
Verdict:
Malicious activity
Analysis date:
2023-07-12 05:59:50 UTC
Tags:
stealer arkei vidar
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Using the Windows Management Instrumentation requests
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware packed
Verdict:
Malicious
Labled as:
Zusy.Generic
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.
Verdict:
Unknown
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
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 malware configuration
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 submitted file
Searches for specific processes (likely to inject)
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
Uses known network protocols on non-standard ports
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2023-07-11 14:08:15 UTC
File Type:
PE (Exe)
Extracted files:
29
AV detection:
20 of 23 (86.96%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:https://t.me/eagl3z discovery spyware stealer
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/eagl3z
https://steamcommunity.com/profiles/76561199159550234
https://steamcommunity.com/profiles/76561199159550234
Unpacked files
SH256 hash:
bff1ea7a400618bc907be40125a20e58e2a2a34cc0a195c383289b2458e30c8b
MD5 hash:
18d456773e822dae964ba76602ef44d2
SHA1 hash:
e514afdd477bc8c17fed0c7bd06593024893b4bd
SH256 hash:
ec2cf9ed012af0eb43a5117ad060f0ffe9c92e6acd836d23e6991a325c6ca134
MD5 hash:
cbd1cbd5a17aa95cadd60831ed5e8cd2
SHA1 hash:
3a4afd4188ba4f78a90a9ac48f2170d4c0667886
SH256 hash:
0f2f13dae295ffc7c0b33437eacb2f82a7f708a10996942753d96314a8483b05
MD5 hash:
a73d36f2cd2554ba9ca16dfd272c42ce
SHA1 hash:
21bef2893136f192b5d3beef81cfb3464f191a9a
Malware family:
Vidar.A
Verdict:
Malicious
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | grakate_stealer_nov_2021 |
|---|
| Rule name: | has_telegram_urls |
|---|---|
| Author: | Aaron DeVera<aaron@backchannel.re> |
| Description: | Detects Telegram URLs |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs |
|---|---|
| Author: | ditekSHen |
| Description: | Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows executables referencing non-Windows User-Agents |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | Telegram_Links |
|---|
| Rule name: | Vidar |
|---|---|
| Author: | kevoreilly,rony |
| Description: | Vidar Payload |
| Rule name: | Windows_Trojan_Smokeloader_3687686f |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_vidar |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detection of Vidar Stealer and Variants via strings present in final unpacked payloads |
| Rule name: | win_vidar_strings_jun_2023 |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detection of Vidar Stealer and Variants via strings present in final unpacked payloads |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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