MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5f7c22b82bb7dcb071efc024f67819c76613c0664f7e56df022ed942a376f5a5. 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: 10
| SHA256 hash: | 5f7c22b82bb7dcb071efc024f67819c76613c0664f7e56df022ed942a376f5a5 |
|---|---|
| SHA3-384 hash: | 8efa2e413b038a0ce5d77c5b28739e6e307e886fe063590971edd66ec0c7f90118295502d460e097539dbc14b54d144d |
| SHA1 hash: | c3343611f7d9bb787a10be5ca2f056db1ebfb149 |
| MD5 hash: | 2f77277a17c38c8466993f09347e384b |
| humanhash: | floor-colorado-johnny-delta |
| File name: | 2f77277a17c38c8466993f09347e384b.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 375'808 bytes |
| First seen: | 2022-10-24 12:22:56 UTC |
| Last seen: | 2022-10-24 13:21:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 9a520a5221d53983f1c42b8879cbc368 (2 x RedLineStealer, 1 x ArkeiStealer) |
| ssdeep | 6144:HjWOlr9ngABjzPZYJs+hhl09MmNzfY+rd0RFon6T3wmQSKBbK6mSNALY1HTKtP/:HjWF2vZYC+hhl09MmKo0RFWQV1qSS+yQ |
| Threatray | 748 similar samples on MalwareBazaar |
| TLSH | T1DE848D4A1C84F2EDD46895B270F2E91D7475804D0E14AFA8FF1368B9C133B42E765A6F |
| 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) |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2f77277a17c38c8466993f09347e384b.exe
Verdict:
No threats detected
Analysis date:
2022-10-24 12:27:01 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Reading critical registry keys
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
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:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Vidar
Status:
Suspicious
First seen:
2022-10-24 13:08:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 26 (80.77%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 738 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:1515 discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks installed software on the system
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Vidar
Malware Config
C2 Extraction:
https://t.me/tg_privatetalk
https://nerdculture.de/@yixehi33
https://nerdculture.de/@yixehi33
Unpacked files
SH256 hash:
72b280e1b57662d09c0b62f3a4893bae798a1c1485bb74b1d21f77a45d098d93
MD5 hash:
63f9d5ae303eac1900221da12295f890
SHA1 hash:
388d48618df847b1967c01d4623777b4a38dec3f
SH256 hash:
5f7c22b82bb7dcb071efc024f67819c76613c0664f7e56df022ed942a376f5a5
MD5 hash:
2f77277a17c38c8466993f09347e384b
SHA1 hash:
c3343611f7d9bb787a10be5ca2f056db1ebfb149
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: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | SUSP_XORed_URL_in_EXE |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
| Rule name: | SUSP_XORed_URL_in_EXE_RID2E46 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
| Rule name: | Vidar |
|---|---|
| Author: | kevoreilly,rony |
| Description: | Vidar Payload |
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
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