MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8f9a7de19aeba5c09a79ee2eea21ed654109e234e242a6ab05911c15be73c394. 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: | 8f9a7de19aeba5c09a79ee2eea21ed654109e234e242a6ab05911c15be73c394 |
|---|---|
| SHA3-384 hash: | b6d1cd6e9beb4765d1e11ad057d4a65d92273aec1ca4b3b192739fcbff12adb550f0e904e21a089481c4da488440a57f |
| SHA1 hash: | 55ddcaef6e504b2895628da290db48485db20fc1 |
| MD5 hash: | ccb57ffac6c17d64deaf890838e552e9 |
| humanhash: | nitrogen-hydrogen-diet-april |
| File name: | ccb57ffac6c17d64deaf890838e552e9.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 660'992 bytes |
| First seen: | 2021-12-10 08:35:15 UTC |
| Last seen: | 2021-12-10 11:20:43 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d541639438edf94a0fdd982ab363141c (1 x RaccoonStealer, 1 x SystemBC, 1 x ArkeiStealer) |
| ssdeep | 12288:KH3wy6cpG1kzvjOq/fkqRHGzKt1OIN1mLRHxOXTFtZRBhMuTunn5:Zlcw1kzvjOq/fkOLB2HMptZHs5 |
| Threatray | 4'329 similar samples on MalwareBazaar |
| TLSH | T1F0E4023276AE8532D1B30E31442897AD5E3B7C425E60808AE354A79E2F72FDC5AF531D |
| File icon (PE): |  |
| dhash icon | fcfcb4f4d4d4d8c8 (8 x RedLineStealer, 6 x RaccoonStealer, 4 x ArkeiStealer) |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ccb57ffac6c17d64deaf890838e552e9.exe
Verdict:
Malicious activity
Analysis date:
2021-12-10 08:37:46 UTC
Tags:
trojan stealer vidar loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending an HTTP GET request
DNS request
Creating a file
Reading critical registry keys
Delayed writing of the file
Creating a window
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Sending an HTTP GET request to an infection source
Forced shutdown of a browser
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CPUID_Instruction
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware packed
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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)
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Lockbit
Status:
Malicious
First seen:
2021-12-10 05:44:49 UTC
File Type:
PE (Exe)
Extracted files:
52
AV detection:
32 of 45 (71.11%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 4'319 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:874 discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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
Downloads MZ/PE file
Vidar Stealer
Vidar
Malware Config
C2 Extraction:
https://mstdn.social/@sergeev43
https://koyu.space/@sergeev45
https://koyu.space/@sergeev45
Unpacked files
SH256 hash:
bae2d429a32304eebdce9f27a8a820880a8d20faa6f95f62b4083e9fb97e5afd
MD5 hash:
f4385b38c4d4ec4f1eaae00a782d7aa6
SHA1 hash:
5eeefc6390009ed98ad74c37c9dccaeb79006345
SH256 hash:
8f9a7de19aeba5c09a79ee2eea21ed654109e234e242a6ab05911c15be73c394
MD5 hash:
ccb57ffac6c17d64deaf890838e552e9
SHA1 hash:
55ddcaef6e504b2895628da290db48485db20fc1
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: | INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing SQL queries to confidential data stores. Observed in infostealers |
| Rule name: | MALWARE_Win_Vidar |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Vidar / ArkeiStealer |
| Rule name: | Vidar |
|---|---|
| Author: | kevoreilly |
| 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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