MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0ea60d1ef2e6e5cff1e312e7ecd9df3146ddb87a81ede58fc74987df93288b31. 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: 18
| SHA256 hash: | 0ea60d1ef2e6e5cff1e312e7ecd9df3146ddb87a81ede58fc74987df93288b31 |
|---|---|
| SHA3-384 hash: | f7fd22a9fe4dc24c1bb4714817d16e78373d4d3df138e8516f0d126f15a5075faaf29c424527226057e152654e81b3d1 |
| SHA1 hash: | 0adeef58c872f8fd1143070cff8fb2415a258189 |
| MD5 hash: | 668e75099ba454fa1cca10da33a9684a |
| humanhash: | maryland-eighteen-hotel-sweet |
| File name: | 0ea60d1ef2e6e5cff1e312e7ecd9df3146ddb87a81ede58fc74987df93288b31 |
| Download: | download sample |
| Signature | BlackMatter |
| File size: | 150'016 bytes |
| First seen: | 2024-05-24 22:35:58 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 914685b69f2ac2ff61b6b0f1883a054d (37 x BlackMatter, 16 x LockBit, 1 x BlackMatte) |
| ssdeep | 1536:rzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xDRM8o9cH789xVqw9sdFoEAUyz:UqJogYkcSNm9V7D/oSHQ9xVqw9sdjAT |
| Threatray | 167 similar samples on MalwareBazaar |
| TLSH | T17FE36B21B15ED073D87718F12726B57EB3EA4D2C0AA57807EAD40F88BCA49232F5594F |
| 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) (4504/4/1) 7.8% (.EXE) Win16/32 Executable Delphi generic (2072/23) 7.8% (.ICL) Windows Icons Library (generic) (2059/9) |
| Reporter |  0x0d4y |
| Tags: | BlackMatter exe lockbit |
Intelligence
File Origin
# of uploads :
1
# of downloads :
718
Origin country :
BRVendor Threat Intelligence
Malware family:
lockbit
ID:
1
File name:
0ea60d1ef2e6e5cff1e312e7ecd9df3146ddb87a81ede58fc74987df93288b31.exe
Verdict:
Malicious activity
Analysis date:
2024-05-24 22:37:35 UTC
Tags:
ransomware lockbit
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
95.7%
Link:
Tags:
Infostealer Ransomware Zeroaccess
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a file
Launching a service
Changing a file
Delayed writing of the file
Moving a recently created file
Reading critical registry keys
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Modifies multiple files
Using the Windows Management Instrumentation requests
Creating a file in the %temp% directory
Moving a file to the %temp% directory
Сreating synchronization primitives
Stealing user critical data
Forced shutdown of a system process
Creating a file in the mass storage device
Forced shutdown of a browser
Encrypting user's files
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
fingerprint packed zeroaccess
Verdict:
Malicious
Labled as:
Trojan.Generic
Malware family:
BlackMatter Ransomware
Verdict:
Malicious
Result
Threat name:
LockBit ransomware
Detection:
malicious
Classification:
rans.phis.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Found potential ransomware demand text
Found ransom note / readme
Found Tor onion address
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for submitted file
Overwrites Mozilla Firefox settings
Tries to harvest and steal browser information (history, passwords, etc)
Writes a notice file (html or txt) to demand a ransom
Writes many files with high entropy
Yara detected LockBit ransomware
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
lockbit
Threat name:
Win32.Ransomware.Lockbit
Status:
Malicious
First seen:
2024-05-13 12:06:00 UTC
File Type:
PE (Exe)
AV detection:
33 of 38 (86.84%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 157 additional samples on MalwareBazaar
Result
Malware family:
lockbit
Score:
10/10
Tags:
family:lockbit ransomware spyware stealer
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in System32 directory
Drops desktop.ini file(s)
Reads user/profile data of web browsers
Renames multiple (325) files with added filename extension
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0ea60d1ef2e6e5cff1e312e7ecd9df3146ddb87a81ede58fc74987df93288b31
MD5 hash:
668e75099ba454fa1cca10da33a9684a
SHA1 hash:
0adeef58c872f8fd1143070cff8fb2415a258189
Detections:
win_lockbit_auto
Darkside
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lockbit
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: | CRIME_WIN32_RANSOM_BLACKMATTER |
|---|---|
| Author: | Rony (@r0ny_123) |
| Description: | Detects Blackmatter ransomware |
| Rule name: | Darkside |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies Darkside ransomware. |
| Rule name: | lb_apihashing_code_0001 |
|---|---|
| Author: | 0x0d4y |
| Description: | This rule detects samples from the Lockbit3.0 (and BlackMatter) family unpacked in memory, identifying code reuse of key functions. |
| Rule name: | lb_apihashing_code_1 |
|---|---|
| Author: | 0x0d4y |
| Description: | This rule detects samples from the Lockbit3.0 (and BlackMatter) family unpacked in memory, identifying code reuse of key functions. |
| Rule name: | lb_apihashing_code_100 |
|---|---|
| Author: | 0x0d4y |
| Description: | This rule detects samples from the Lockbit3.0 (and BlackMatter) family unpacked in memory, identifying code reuse of key functions. |
| Rule name: | lb_stack_string_decrypt_0001 |
|---|---|
| Author: | CTI Purple Team |
| Description: | This rule detects the code pattern of the Stack Strings decryption algorithm. |
| Rule name: | lb_stack_string_decrypt_1 |
|---|---|
| Author: | CTI Purple Team |
| Description: | This rule detects the code pattern of the Stack Strings decryption algorithm. |
| Rule name: | lb_stack_string_decrypt_100 |
|---|---|
| Author: | CTI Purple Team |
| Description: | This rule detects the code pattern of the Stack Strings decryption algorithm. |
| Rule name: | Windows_Ransomware_Lockbit_369e1e94 |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_lockbit_auto |
|---|---|
| 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.
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::GetCommandLineW KERNEL32.dll::GetCommandLineA |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::GetFileAttributesW |
| WIN_USER_API | Performs GUI Actions | USER32.dll::CreateWindowExW |
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