MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fee2c9f4a0644c7857db7c4a4122a59267dfb2b8cd2268727d85bcd6626ea5a. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fee2c9f4a0644c7857db7c4a4122a59267dfb2b8cd2268727d85bcd6626ea5a
SHA3-384 hash: 53a7d8d0ea1df84f32f96e296f126fb19e9eff67a2807b29284e11c3794125b2755951e95a2dd11ea4b503b469fb34af
SHA1 hash: 5f30cce0fc21874584b1518d6d43faf099ba00f1
MD5 hash: 73ac9dd71f3c7d6537a07f0aacfc9cba
humanhash: rugby-foxtrot-lactose-network
File name:05539199.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:458'752 bytes
First seen:2023-05-29 08:23:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1552eebb89b3841e6a330c0c93657732 (2 x Smoke Loader, 2 x GCleaner, 1 x RedLineStealer)
ssdeep 6144:AFpLrWcHsQawit9tIOFrMtx2dUmGr83xDwWuUor2d5w:AF4Is3nFVMtcUmG8xqr2dm
Threatray 2 similar samples on MalwareBazaar
TLSH T18CA47D13A2D17C64FA264A729E2EC6FC761DF5504F5A77A7121CAA2F05B03A2C17233D
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 00204080c2632100 (1 x ArkeiStealer)
Reporter Neiki
Tags:ArkeiStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
104
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
arkei
Create hunting rule
ID:
1
File name:
05539199.exe
Verdict:
Malicious activity
Analysis date:
2023-05-29 08:24:11 UTC
Tags:
stealer arkei vidar
Link:
https://app.any.run/tasks/ae251eec-1544-46e4-a5d7-782fe8f3b8de

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/392995/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.31888.21922.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
Using the Windows Management Instrumentation requests
Creating a window
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/647461257425ebbb1a1fce66/reports/c82fe369-3641-49d0-830d-69fa7a105444/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/2fee2c9f4a0644c7857db7c4a4122a59267dfb2b8cd2268727d85bcd6626ea5a
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
Link:
https://analyze.intezer.com/analyses/e4350bde-938f-47a7-aea5-4e70e3daea33
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1244332
Signature
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
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:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2fee2c9f4a0644c7857db7c4a4122a59267dfb2b8cd2268727d85bcd6626ea5a/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2023-05-29 08:24:06 UTC
File Type:
PE (Exe)
Extracted files:
60
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7xczh2kazcmpbl5w7ckierkleth36zlrtjcnbzh3bn42zrg5jna._file
Verdict:
malicious
Similar samples:
2f740d9a143bb448ba25e581a4dab70d53ed3d689ce99c50e00e731a6289d656
ArkeiStealer
9edb64bf310212bffcc2fa176b22b570d071fb38873292a1a1ada19f8536231c
ArkeiStealer
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:667e85c8112da056f901292caf82b3ed discovery spyware stealer
Link:
https://tria.ge/reports/230529-kaqmdaaf83/
Behaviour
Checks processor information in registry
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Vidar
Malware Config
C2 Extraction:
https://t.me/looking_glassbot
http://23.88.46.113:80
https://steamcommunity.com/profiles/76561199508624021
Unpacked files
SH256 hash:
fee0148714064547e7465e863af078ca147751ac56efadd6258e2b173b96807d
MD5 hash:
e8e1adc0633061d67084c760b3a02d46
SHA1 hash:
9b1c787cfeaac472ec5a828e3ffc6d5d9dae3044
Detections:
VidarStealer
Create hunting rule
Link:
https://www.unpac.me/results/ab9189a7-97cf-480d-8155-e3a05744883f/
Parent samples :
c649852afd98806ac7489287ef10ea4f2e0aa833a261b209ff8a20204e4465a6
2f740d9a143bb448ba25e581a4dab70d53ed3d689ce99c50e00e731a6289d656
2fee2c9f4a0644c7857db7c4a4122a59267dfb2b8cd2268727d85bcd6626ea5a
SH256 hash:
2fee2c9f4a0644c7857db7c4a4122a59267dfb2b8cd2268727d85bcd6626ea5a
MD5 hash:
73ac9dd71f3c7d6537a07f0aacfc9cba
SHA1 hash:
5f30cce0fc21874584b1518d6d43faf099ba00f1
Link:
https://www.unpac.me/results/ab9189a7-97cf-480d-8155-e3a05744883f/
Malware family:
Vidar.A
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2fee2c9f4a06/report/overview.html
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/2fee2c9f4a0644c7857db7c4a4122a59267dfb2b8cd2268727d85bcd6626ea5a

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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:Telegram_Links
Create hunting rule
Rule name:Vidar
Create hunting rule
Author:kevoreilly,rony
Description:Vidar Payload
Rule name:Windows_Trojan_Smokeloader_3687686f
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.

Cape
Cape
https://www.capesandbox.com/analysis/392995/

Comments