MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 edf0c8016d4968b1784a0121e2dbaac68445f8a8280a0a590b44e31a15bf3355. 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: 12
| SHA256 hash: | edf0c8016d4968b1784a0121e2dbaac68445f8a8280a0a590b44e31a15bf3355 |
|---|---|
| SHA3-384 hash: | 2ed8eea5154c340803dfa7c297efb4526be10892dcb0b1080b1a6a71fb492b4142e8ed9706959d3ead636f6fc3d76898 |
| SHA1 hash: | ea845f88acc2ac84ab79fab324e70d6e4d3a2277 |
| MD5 hash: | 22ff4cab9b222f7bcc57ac3c317b02f5 |
| humanhash: | cold-five-timing-lion |
| File name: | 22ff4cab9b222f7bcc57ac3c317b02f5.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 557'568 bytes |
| First seen: | 2021-08-16 09:09:39 UTC |
| Last seen: | 2021-08-16 09:52:18 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b6eb307a53194f1a2629d22afffc5564 (4 x Smoke Loader, 3 x DanaBot, 2 x RedLineStealer) |
| ssdeep | 12288:50ctR6ZNVxmaf+3q6bZOH44o87LQDiWkUlZmSCr:VtRaxQg44Itnx |
| Threatray | 2'674 similar samples on MalwareBazaar |
| TLSH | T168C4121DB18FC1B2C745B2714033CA6D19291F51DB7B153F1B9426AE6F32FB02B262A6 |
| dhash icon | 4839b2b0e8c38890 (105 x RaccoonStealer, 38 x Smoke Loader, 33 x RedLineStealer) |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
149
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
22ff4cab9b222f7bcc57ac3c317b02f5.exe
Verdict:
Malicious activity
Analysis date:
2021-08-16 09:19:43 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
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file
Deleting a recently created file
Replacing files
Reading critical registry keys
Creating a window
Delayed writing of the file
Sending a UDP request
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Searching for the window
Launching a process
Query of malicious DNS domain
Connection attempt to an infection source
Sending a TCP request to an infection source
Stealing user critical data
Launching a tool to kill processes
Sending an HTTP GET request to an infection source
Forced shutdown of a browser
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:
Vidar
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sigma detected: SAM Dump to AppData
Sigma detected: Suspicious PowerShell Invocations - Specific
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Azorult
Status:
Malicious
First seen:
2021-08-15 14:23:49 UTC
AV detection:
18 of 46 (39.13%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 2'664 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:916 discovery spyware stealer suricata
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
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Vidar Stealer
Vidar
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
Suspicious use of NtCreateProcessExOtherParentProcess
Malware Config
C2 Extraction:
https://lenak513.tumblr.com/
Unpacked files
SH256 hash:
65f353ef1e15371f2f84995da14d9d4d26f21c4f27786b1e11b9d7d3ef73ab63
MD5 hash:
d214cd08287dcad86d6c915003e67cfe
SHA1 hash:
211ccf327307d3f21a534de3b373cdc5c107e9d2
SH256 hash:
edf0c8016d4968b1784a0121e2dbaac68445f8a8280a0a590b44e31a15bf3355
MD5 hash:
22ff4cab9b222f7bcc57ac3c317b02f5
SHA1 hash:
ea845f88acc2ac84ab79fab324e70d6e4d3a2277
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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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