MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 386cb4a88b5c465c29db7093db94fe6b8e30bb41c2d994569b1fc05d9b1b82d2. 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: 8
| SHA256 hash: | 386cb4a88b5c465c29db7093db94fe6b8e30bb41c2d994569b1fc05d9b1b82d2 |
|---|---|
| SHA3-384 hash: | 33b14a6d1df616015197e4c358af7b98231c242ad73267e151ecd51732e6df1edd6a55827322a3bf89a20651d19b4b44 |
| SHA1 hash: | b74fc29e44fd167f17f8e75f74bbc8fe1cf35d0e |
| MD5 hash: | 3c0ff1476f4da58cc85553ab15fa03cc |
| humanhash: | maryland-snake-nitrogen-sixteen |
| File name: | 3c0ff1476f4da58cc85553ab15fa03cc |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 102'400 bytes |
| First seen: | 2021-08-24 12:27:02 UTC |
| Last seen: | 2021-08-24 14:25:37 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger) |
| ssdeep | 1536:TGnHF3PKBF8cRjz1HR9HlKGDnIiRlgrquiZ7HxGIo3/e7pKGPXlagvH0Lraw3Rpl:TGnHF3P8u4VpDL/laSUjGU6xr9r0 |
| Threatray | 9 similar samples on MalwareBazaar |
| TLSH | T172A30600E5A0911AD49813BBC1E653BEF05C9D7C836E61C3EF916FB20A75AF1297249F |
| Reporter |  zbetcheckin |
| Tags: | 32 ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://mega.nz/file/0DhiCICZ#aB8tc17z-PCt-yRv7ZMm02R1klDuYIR2zfJdAc1b7No
Verdict:
Malicious activity
Analysis date:
2021-08-24 12:01:15 UTC
Tags:
evasion opendir loader trojan stealer vidar rat redline phishing danabot
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
DNS request
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Sending a UDP request
Connection attempt
Creating a file in the Windows subdirectories
Launching the default Windows debugger (dwwin.exe)
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:
Oski Stealer
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to detect sleep reduction / modifications
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Revenge
Status:
Malicious
First seen:
2021-08-24 12:27:15 UTC
AV detection:
21 of 28 (75.00%)
Threat level:
5/5
Verdict:
suspicious
Similar samples:
Result
Malware family:
n/a
Score:
8/10
Tags:
spyware stealer
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
67148bf6ac6d459c6e657905e0954c5830976b88917ce10b4e8ee2e8f183bd00
MD5 hash:
bc0fa9eea5e4c3a2fa4a8a11516e51cf
SHA1 hash:
456197add38fe693d86d9a5254c966489bdc2d78
SH256 hash:
386cb4a88b5c465c29db7093db94fe6b8e30bb41c2d994569b1fc05d9b1b82d2
MD5 hash:
3c0ff1476f4da58cc85553ab15fa03cc
SHA1 hash:
b74fc29e44fd167f17f8e75f74bbc8fe1cf35d0e
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
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_WindDefender_AntiEmaulation |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing potential Windows Defender anti-emulation checks |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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
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