MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8e40883be758476f4a6b2e246bfbb3e306e5509c3772bf26f602f3a75aa27687. 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: | 8e40883be758476f4a6b2e246bfbb3e306e5509c3772bf26f602f3a75aa27687 |
|---|---|
| SHA3-384 hash: | 99a116009a0b1f82ef6c456c7a1bb6f0cabf83cce607fceb051a00ee6281193a13f960028500684accaf22459b4aedb7 |
| SHA1 hash: | 6ed82184fa15d169c24271296ff38a925c342809 |
| MD5 hash: | 30cc4f8f9c09b58221a132783112c028 |
| humanhash: | vegan-venus-whiskey-oven |
| File name: | Setup.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 111'616 bytes |
| First seen: | 2022-11-28 07:03:09 UTC |
| Last seen: | 2022-11-28 08:37:13 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:H+nPW1rTCPNpNIE44YygCnGc7lnEhxPJ0mLQkrMU0C710QAp:enPuIlYyzGc7lSxB0mM5 |
| Threatray | 1'163 similar samples on MalwareBazaar |
| TLSH | T1F4B3E7551F938912D41EAFB129FDB2693F699C88956F7107BE813E381D3AED06C0318B |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | ccccdcdc8eccf030 (14 x RedLineStealer, 3 x ArkeiStealer, 1 x RecordBreaker) |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
220
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
vidar
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2022-11-28 07:05:50 UTC
Tags:
trojan stealer vidar
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
Сreating synchronization primitives
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
Stealing user critical data
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated 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:
Yanluowang
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Snort IDS alert for network traffic
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:
ByteCode-MSIL.Infostealer.Bandra
Status:
Malicious
First seen:
2022-11-28 07:04:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
masslogger
Similar samples:
+ 1'153 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:1861 discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
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
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Vidar
Malware Config
C2 Extraction:
https://t.me/headshotsonly
https://steamcommunity.com/profiles/76561199436777531
https://steamcommunity.com/profiles/76561199436777531
Unpacked files
SH256 hash:
8e40883be758476f4a6b2e246bfbb3e306e5509c3772bf26f602f3a75aa27687
MD5 hash:
30cc4f8f9c09b58221a132783112c028
SHA1 hash:
6ed82184fa15d169c24271296ff38a925c342809
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
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: | 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.
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