MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2631ab16a328fb1e677dfffbebe122cf9b96540df841edcac6a5a20bd54d6214. 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: 11
| SHA256 hash: | 2631ab16a328fb1e677dfffbebe122cf9b96540df841edcac6a5a20bd54d6214 |
|---|---|
| SHA3-384 hash: | 4643a5a4ec5223b8fa987650677878a84e1a4a4d39da5021c5ffebb1933ddea3c5619455e10020c6f6e6d6a05787d369 |
| SHA1 hash: | 61bcf479e850a0cacc646529a3ec919968379a75 |
| MD5 hash: | 8b401fc82a41458872b2e5345600f46f |
| humanhash: | shade-wolfram-skylark-ceiling |
| File name: | file |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 397'824 bytes |
| First seen: | 2022-11-14 22:26:42 UTC |
| Last seen: | 2022-11-15 14:31:37 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 20d0a6050daabe2704c95b6dd23a806a (9 x Amadey, 8 x Smoke Loader, 7 x RedLineStealer) |
| ssdeep | 6144:5Mx/LlyOtKoouRLpLlVGgr67nLkBKZjPiE8xPHcsfEndTQ:5M95yOt1o8VlVtr606KpPrfUdT |
| Threatray | 1'030 similar samples on MalwareBazaar |
| TLSH | T1B784F1013681F873C09EA7358821DBB0AE7ABC31592455773774FB6E6E712C0A66633E |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | f8f8b4b4b494d9c1 (17 x Amadey, 11 x Smoke Loader, 4 x ArkeiStealer) |
| Reporter |  jstrosch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
213
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-14 22:28:30 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
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:
UNKNOWN
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:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw
Score:
92 / 100
Signature
C2 URLs / IPs found in malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat file
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:
Win32.Infostealer.Bandra
Status:
Malicious
First seen:
2022-11-14 22:27:07 UTC
File Type:
PE (Exe)
Extracted files:
52
AV detection:
17 of 26 (65.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'020 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:517 discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
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/deadftx
https://www.ultimate-guitar.com/u/smbfupkuhrgc1
https://www.ultimate-guitar.com/u/smbfupkuhrgc1
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
02e4d74997baa60d3f15490623472de13e05c0e8f6d90f56b97bccb9f1410715
MD5 hash:
a220eba6a7947aeb3adf2038a5259047
SHA1 hash:
047b1aa45834daf9bcca881dd9a6001f89c5502b
SH256 hash:
2631ab16a328fb1e677dfffbebe122cf9b96540df841edcac6a5a20bd54d6214
MD5 hash:
8b401fc82a41458872b2e5345600f46f
SHA1 hash:
61bcf479e850a0cacc646529a3ec919968379a75
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_NoneWindowsUA |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows executables referencing non-Windows User-Agents |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
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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