MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9206df8f28b1540fa4f76fc385b2d786fadaef5cf7b0e24e5218ff7fff0fcbad. 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



Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 1 File information Comments 1

SHA256 hash: 9206df8f28b1540fa4f76fc385b2d786fadaef5cf7b0e24e5218ff7fff0fcbad
SHA3-384 hash: 506dd5337328d3368ef92ba11c52aa8b59a491ee0c5d71607bff7738e1ef3b4acb7f0fe11d9d169abe9e79c3dba7aa0e
SHA1 hash: aea639eb0b83dd2717e758146d38e3211b09374c
MD5 hash: a302aa3335abca0d18e9ada71e8e12b1
humanhash: apart-network-leopard-helium
File name:a302aa3335abca0d18e9ada71e8e12b1
Download: download sample
File size:2'148'352 bytes
First seen:2023-05-04 03:53:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:OGI7CJnZQ0IR3+6SdKdE5YERWjS7qZZY801aZvoQYkjpcSAiskBZzLiPgquSVIOb:OsJnZ2SK1Y80m68w7V5pPfZ
Threatray 228 similar samples on MalwareBazaar
TLSH T14AA502331E8AFEDDABBD0D68D8822E045E545CBB61B4D178FC48558E18E9640EEF5CB0
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter zbetcheckin
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
246
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a302aa3335abca0d18e9ada71e8e12b1
Verdict:
Malicious activity
Analysis date:
2023-05-04 03:55:59 UTC
Tags:
n/a

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

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Launching the default Windows debugger (dwwin.exe)
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:
n/a
Detection:
malicious
Classification:
evad
Score:
92 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Cerbu
Status:
Malicious
First seen:
2023-05-04 01:57:09 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
3
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Drops file in System32 directory
Checks computer location settings
Unpacked files
SH256 hash:
9206df8f28b1540fa4f76fc385b2d786fadaef5cf7b0e24e5218ff7fff0fcbad
MD5 hash:
a302aa3335abca0d18e9ada71e8e12b1
SHA1 hash:
aea639eb0b83dd2717e758146d38e3211b09374c
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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

File information


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

Web download

Executable exe 9206df8f28b1540fa4f76fc385b2d786fadaef5cf7b0e24e5218ff7fff0fcbad

(this sample)

Comments



Avatar
zbet commented on 2023-05-04 03:53:09 UTC

url : hxxp://85.239.33.24/webserver/blue/services.exe?filename=runtimebroker.exe