MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0e9f24d9b122f16a0817890872ab88e91cfddeaf1bac8a1e41a724f5eadd9ad5. 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


BlackMatter


Vendor detections: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0e9f24d9b122f16a0817890872ab88e91cfddeaf1bac8a1e41a724f5eadd9ad5
SHA3-384 hash: 47e68cee5c32636a09f0c75598dfbfcde58955c06c9058f4e21eb5b2bc0f0f644580a77bf39740dd2ab3a2634ba97583
SHA1 hash: eaf2695c872913f35a450b11a7b5f58d848d0735
MD5 hash: c4944d000475c9c6b515e030b59652c9
humanhash: indigo-chicken-princess-freddie
File name:LB3.bin
Download: download sample
Signature BlackMatter
Create hunting rule
File size:150'016 bytes
First seen:2023-04-06 15:55:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 914685b69f2ac2ff61b6b0f1883a054d (34 x BlackMatter, 15 x LockBit, 1 x BlackMatte)
ssdeep 1536:KzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xDmi3rNHUmVNypY2hamdb2SxsUyz:5qJogYkcSNm9V7DmCymVoRwmd/qT
Threatray 28 similar samples on MalwareBazaar
TLSH T15CE37D21F15ED073D47718F22726757DB3EA4D2C1A656803EAE40F88BCA49632F4591F
TrID 25.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
19.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.1% (.EXE) Win32 Executable (generic) (4505/5/1)
7.8% (.EXE) Win16/32 Executable Delphi generic (2072/23)
7.8% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter petikvx
Tags:BlackMatter

Intelligence

File Origin
# of uploads :
1
# of downloads :
204
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
LB3.exe
Verdict:
Malicious activity
Analysis date:
2023-04-05 10:23:16 UTC
Tags:
ransomware
Link:
https://app.any.run/tasks/c9ee548e-1de3-4852-aebb-dc068e5a1466

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/380686/
Detection(s):
Win.Ransomware.BlackMatter-9970818-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file
Сreating synchronization primitives
Launching a service
Changing a file
Delayed writing of the file
Reading critical registry keys
Moving a recently created file
Using the Windows Management Instrumentation requests
Creating a window
Sending a UDP request
Launching a process
Creating a file in the %temp% directory
Stealing user critical data
Creating a file in the mass storage device
Forced shutdown of a system process
Forced shutdown of a browser
Encrypting user's files
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
blackmatter filecoder lockbit packed qadars windows zeroaccess
Link:
https://www.filescan.io/uploads/642eeb93da5bf6666c9ce8a2/reports/d86c284f-f28b-4dd0-8a24-3d18d6c58ee0/overview
Verdict:
Malicious
Labled as:
Mint.Zard.Generic
Link:
https://www.hybrid-analysis.com/sample/0e9f24d9b122f16a0817890872ab88e91cfddeaf1bac8a1e41a724f5eadd9ad5
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:
BlackMatter Ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a25ad300-eeb8-436c-9cb6-fb3ac9b74d1f
Result
Threat name:
LockBit ransomware
Create hunting rule
Detection:
malicious
Classification:
rans.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1209818
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Deletes itself after installation
Found ransom note / readme
Found Tor onion address
Hides threads from debuggers
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes a notice file (html or txt) to demand a ransom
Writes many files with high entropy
Writes to foreign memory regions
Yara detected LockBit ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 842734 Sample: LB3.bin.exe Startdate: 06/04/2023 Architecture: WINDOWS Score: 100 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 5 other signatures 2->46 8 LB3.bin.exe 2 53 2->8         started        12 ONENOTE.EXE 13 335 2->12         started        process3 file4 24 C:\Users\user\...\TQDFJHPUIU.jpg.Jjf2IQlAQ, DOS 8->24 dropped 26 C:\Users\user\...\TQDFJHPUIU.mp3.Jjf2IQlAQ, COM 8->26 dropped 28 C:\ProgramData\7E3D.tmp, PE32 8->28 dropped 30 10 other malicious files 8->30 dropped 48 Contains functionality to detect hardware virtualization (CPUID execution measurement) 8->48 50 Writes a notice file (html or txt) to demand a ransom 8->50 52 Writes to foreign memory regions 8->52 54 Modifies existing user documents (likely ransomware behavior) 8->54 14 7E3D.tmp 1 8->14         started        18 splwow64.exe 1 8->18         started        signatures5 process6 file7 32 C:\Users\user\Desktop\ZZZZZZZZZZZ (copy), data 14->32 dropped 34 C:\Users\user\Desktop\YYYYYYYYYYY (copy), data 14->34 dropped 36 C:\Users\user\Desktop\XXXXXXXXXXX (copy), data 14->36 dropped 38 24 other malicious files 14->38 dropped 56 Antivirus detection for dropped file 14->56 58 Multi AV Scanner detection for dropped file 14->58 60 Contains functionality to detect hardware virtualization (CPUID execution measurement) 14->60 62 3 other signatures 14->62 20 cmd.exe 1 14->20         started        signatures8 process9 process10 22 conhost.exe 20->22         started       
Detection:
lockbit
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0e9f24d9b122f16a0817890872ab88e91cfddeaf1bac8a1e41a724f5eadd9ad5/
Threat name:
Win32.Ransomware.Lockbit
Create hunting rule
Status:
Malicious
First seen:
2023-04-05 13:59:38 UTC
File Type:
PE (Exe)
AV detection:
32 of 37 (86.49%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b2psjwnrelywucaxreehfk4i5eop3xvpdowiuhsbu4spl2w5tlkq._file
Verdict:
malicious
Similar samples:
160c97289764c37afe1a11f72537e95843a9c37a9c5fa02e1046f6b002315021
BlackMatter
367f5b45da98215ff297e0856e4a961c9e831e4f06457f16453f60d0cf407449
BlackMatter
50fad26d726e0af6dbed3225267934ae9ef22b31e48fc623ce93ba582a7e6110
BlackMatter
6375e7e4c7cdc3f96afd991c4dfedd5cdfe4b31bf0662dccfa703c117e951f71
BlackMatter
7eea0bf98a5142c544fac25063a28f39079468206898fa043dd31e83c1b450fb
BlackMatter
99d3003cc577c3635bcbb883634037469b35c3b1a31109dc145600bb1e683d4b
BlackMatter
f41abd588cef0ed3e46f91c73014cc17327200fb41ce2deafaacde023fedfe01
BlackMatter
+ 18 additional samples on MalwareBazaar
Result
Malware family:
lockbit
Create hunting rule
Score:
  10/10
Tags:
family:lockbit ransomware
Link:
https://tria.ge/reports/230406-tdcdlaff8v/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Control Panel
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Enumerates physical storage devices
Drops file in System32 directory
Sets desktop wallpaper using registry
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops desktop.ini file(s)
Checks computer location settings
Deletes itself
Executes dropped EXE
Loads dropped DLL
Modifies extensions of user files
Unpacked files
SH256 hash:
0e9f24d9b122f16a0817890872ab88e91cfddeaf1bac8a1e41a724f5eadd9ad5
MD5 hash:
c4944d000475c9c6b515e030b59652c9
SHA1 hash:
eaf2695c872913f35a450b11a7b5f58d848d0735
Detections:
win_lockbit_auto
Create hunting rule
Link:
https://www.unpac.me/results/69f6344b-b31e-4207-8e2d-771b7f9a2c24/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0e9f24d9b122/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0e9f24d9b122f16a0817890872ab88e91cfddeaf1bac8a1e41a724f5eadd9ad5

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:CRIME_WIN32_RANSOM_BLACKMATTER
Create hunting rule
Author:Rony (@r0ny_123)
Description:Detects Blackmatter ransomware
Rule name:Darkside
Create hunting rule
Author:@bartblaze
Description:Identifies Darkside ransomware.
Rule name:Windows_Ransomware_Lockbit_369e1e94
Create hunting rule
Author:Elastic Security
Rule name:win_lockbit_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.lockbit.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/380686/

Comments