MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fc5759a7c228d99dbd12e085feb5d17d845320df9fcbf44cc55f1af25bd3d423. 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: | fc5759a7c228d99dbd12e085feb5d17d845320df9fcbf44cc55f1af25bd3d423 |
|---|---|
| SHA3-384 hash: | 38162ce0fe9f77d07641f506a188f17d129226e6766e83d2c9aa7b0fe343ba2011c62f6e299b6a3761b6f59b25f980de |
| SHA1 hash: | 4243f87f63caf5a392ccb76e8a44cb47f7749a5b |
| MD5 hash: | 9782d6e11d19845c54a868e16e05a6d5 |
| humanhash: | xray-crazy-shade-august |
| File name: | 9782d6e11d19845c54a868e16e05a6d5.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 97'280 bytes |
| First seen: | 2021-11-21 10:27:23 UTC |
| Last seen: | 2021-11-21 13:11:18 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4c665f81387442ad965e3f4eba69f083 (8 x MarsStealer, 4 x ArkeiStealer) |
| ssdeep | 1536:shgXKd5hBU0JQYUoWfcQ5XQsuXeeSeEC7CKLTcyVDr1lVUC3jy0f:b6dHO03fWfF5gL557BTV1Pxj/f |
| Threatray | 3'520 similar samples on MalwareBazaar |
| TLSH | T15993F1C0B9E9BFE1D1A0653E54613B3AC08DDA6E8689C3926C4665CF1C29B9058F0BD3 |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
127
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9782d6e11d19845c54a868e16e05a6d5.exe
Verdict:
Malicious activity
Analysis date:
2021-11-21 10:31:17 UTC
Tags:
loader stealer trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Creating a window
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Stealing user critical data
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:
Anubi NotBTCWare
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to detect sleep reduction / modifications
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Self deletion via cmd delete
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Vidar
Status:
Malicious
First seen:
2021-11-21 10:28:09 UTC
AV detection:
26 of 44 (59.09%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 3'510 additional samples on MalwareBazaar
Result
Malware family:
arkei
Score:
10/10
Tags:
family:arkei discovery spyware stealer suricata
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
Unpacked files
SH256 hash:
f878495c9781b4a232cc4f8f01ddc60cc912197b3186133a018b1a4708420bc0
MD5 hash:
47c01c83c3471b30362cb1b7bf619ee1
SHA1 hash:
84b007df1e594898dbf9895f98440345993c0c24
SH256 hash:
fc5759a7c228d99dbd12e085feb5d17d845320df9fcbf44cc55f1af25bd3d423
MD5 hash:
9782d6e11d19845c54a868e16e05a6d5
SHA1 hash:
4243f87f63caf5a392ccb76e8a44cb47f7749a5b
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
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 |
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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