MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9be347d6ad53d2ddf97f2ff64b000ffd26d626f16fce0d40e1450bbff6a92393. 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



MarsStealer


Vendor detections: 15


Intelligence 15 IOCs YARA File information Comments

SHA256 hash: 9be347d6ad53d2ddf97f2ff64b000ffd26d626f16fce0d40e1450bbff6a92393
SHA3-384 hash: ac36427ca2f70a5ab3a699bb6896007c646aa22caba8f454150451d14e60a3be2254d4d89004bff8dd950d9bf33bf5d1
SHA1 hash: b3fb4835726a487fa01dd0c617f05db2f29f9677
MD5 hash: 0cec86794a8051b27e3309c8c06721b2
humanhash: blue-undress-snake-zulu
File name:file
Download: download sample
Signature MarsStealer
File size:1'902'592 bytes
First seen:2024-10-10 15:28:35 UTC
Last seen:2024-10-10 16:54:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:amPsvTpczCYPVUBUdh2RNL79T2+JpdOuM6f0sQULIR:jeTpgCiSS2fL7dPp/jRsR
Threatray 1 similar samples on MalwareBazaar
TLSH T194953336D2A0ED8EEF5D2C77A92D9B5299F56E82E1FC84094D00D66F3D440A0E7EF408
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:exe MarsStealer


Avatar
Bitsight
url: http://185.215.113.103/steam/random.exe

Intelligence


File Origin
# of uploads :
14
# of downloads :
392
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-10 15:29:54 UTC
Tags:
stealer stealc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.9%
Tags:
Small Spam Hype Onli
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:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after checking locale)
Found malware configuration
Hides threads from debuggers
Machine Learning detection for sample
PE file contains section with special chars
Searches for specific processes (likely to inject)
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-10-10 15:29:07 UTC
File Type:
PE (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:stealc botnet:doma discovery evasion stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Stealc
Malware Config
C2 Extraction:
http://185.215.113.37
Verdict:
Malicious
Tags:
stealc
YARA:
n/a
Unpacked files
SH256 hash:
c0de66f9eb71cc92785eb35e7bebb4aad1514b6c09ddec42c969cbb44dc4def7
MD5 hash:
4bd19f907e7c55bf8a1a0f5f5868c465
SHA1 hash:
a7d851bef51bfd7241d49b7897b138543019c9d7
Detections:
stealc win_stealc_w0 win_stealc_a0 detect_Mars_Stealer
SH256 hash:
9be347d6ad53d2ddf97f2ff64b000ffd26d626f16fce0d40e1450bbff6a92393
MD5 hash:
0cec86794a8051b27e3309c8c06721b2
SHA1 hash:
b3fb4835726a487fa01dd0c617f05db2f29f9677
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

MarsStealer

Executable exe 9be347d6ad53d2ddf97f2ff64b000ffd26d626f16fce0d40e1450bbff6a92393

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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