MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 12a51367c5c85ff3c1dc73743cface2e01accecf2879a36adbddf566d52987b3. 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: | 12a51367c5c85ff3c1dc73743cface2e01accecf2879a36adbddf566d52987b3 |
|---|---|
| SHA3-384 hash: | b6188c748de09972af78cbea70193d85328d706010f50dff2fa9a6be4a4c08a62e7035723e82ba65e9f4a8e073467cd1 |
| SHA1 hash: | 5b4c70e331af83eaf384f45a01e322b094353375 |
| MD5 hash: | 2f3d0323ba962334ef87ed098ad02289 |
| humanhash: | illinois-eighteen-don-high |
| File name: | 2f3d0323ba962334ef87ed098ad02289.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 448'512 bytes |
| First seen: | 2022-08-02 13:16:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 42657d19719e5309592e5bc5fbb92b8e (1 x ArkeiStealer, 1 x RedLineStealer) |
| ssdeep | 12288:7mDzFYoqpubP85HDjsV6th1Uevo6wgQnzQ5mF8Y:iDzuoJbk5jj66thKQLZkaY |
| Threatray | 1'348 similar samples on MalwareBazaar |
| TLSH | T16794CF00B6A0C43DF5B312F4B97A8368A93E7DA15B2054CF62D52AEE17346E0ECB5357 |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2dacabecee6baa2 (33 x RedLineStealer, 30 x Smoke Loader, 28 x Stop) |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://159.69.102.52/ | https://threatfox.abuse.ch/ioc/841090/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
277
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
stop
ID:
1
File name:
https://ret2.life/assets/img/favicons/site.webmanifest
Verdict:
Malicious activity
Analysis date:
2022-08-03 02:44:48 UTC
Tags:
loader trojan stealer ransomware stop
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
Creating a window
Unauthorized injection to a recently created process
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
CPUID_Instruction
SystemUptime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
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.
Verdict:
Malicious
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 (creates a PE file in dynamic memory)
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
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:
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2022-08-02 09:58:49 UTC
File Type:
PE (Exe)
Extracted files:
42
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'338 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
163c0cb1925a4c6740542f7c98fc484099cf54fd0b1ea224a2e0d1b31204be34
MD5 hash:
6a5bdb655d1eeff98716254a206fd689
SHA1 hash:
aadfc0597f9ca697959246dfb9f9310e374a191a
SH256 hash:
12a51367c5c85ff3c1dc73743cface2e01accecf2879a36adbddf566d52987b3
MD5 hash:
2f3d0323ba962334ef87ed098ad02289
SHA1 hash:
5b4c70e331af83eaf384f45a01e322b094353375
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| 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.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.