MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9. 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



MysticStealer


Vendor detections: 11


Intelligence 11 IOCs YARA 6 File information Comments

SHA256 hash: a1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9
SHA3-384 hash: 2dd7fd83066bd145c47409df4fdf7a0786e862e74c5162d7a7737e8227ac63a3104305d9145a819e7028c8d6d2ac4d11
SHA1 hash: bbeb38d3bd70e49fa550a3d9559fe27e9f1b500b
MD5 hash: d9a1db6c9659aef95a8756b22b4f6afd
humanhash: freddie-bulldog-burger-echo
File name:SecuriteInfo.com.Win32.InjectorX-gen.22844.15697
Download: download sample
Signature MysticStealer
File size:1'118'472 bytes
First seen:2023-10-12 09:32:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4c2ede2d1d1824f0fded580996722f5f (19 x MysticStealer, 15 x RedLineStealer, 13 x Smoke Loader)
ssdeep 12288:MiWqqYfKnIakIMi6vpCsPaeG/fZ/sebGSGucaunoM9AR/Y68nf96KHVfh4NfgUvg:YYfKnIakIMiooTZsebLcB9ARl6VfeJC
Threatray 437 similar samples on MalwareBazaar
TLSH T1C9359E2178D08176EDE320B787ECFA69826EE4B0072953DF12D857EED7102C17B36696
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:exe MysticStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
305
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.InjectorX-gen.22844.15697
Verdict:
Malicious activity
Analysis date:
2023-10-12 09:34:31 UTC
Tags:
stealc stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware lolbin overlay 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.
Result
Threat name:
Mystic Stealer
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected Mystic Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.RedLine
Status:
Malicious
First seen:
2023-10-12 09:33:07 UTC
File Type:
PE (Exe)
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
1293d50b7f652dac9c871a22edbb00592b327e8b55fc98c6bebb5c681436c469
MD5 hash:
c9b6749b108027eccfd99a5c32462428
SHA1 hash:
55be6c256e50160137962a721917ff71716d791a
SH256 hash:
a1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9
MD5 hash:
d9a1db6c9659aef95a8756b22b4f6afd
SHA1 hash:
bbeb38d3bd70e49fa550a3d9559fe27e9f1b500b
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

MysticStealer

Executable exe a1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9

(this sample)

  
Delivery method
Distributed via web download

Comments