Overview
overview
10Static
static
10LockBit-Bl...in.zip
windows10-ltsc_2021-x64
LockBit-Bl...in.zip
windows7-x64
LockBit-Bl...in.zip
windows10-2004-x64
LockBit-Bl...in.zip
windows10-ltsc_2021-x64
LockBit-Bl...in.zip
windows11-21h2-x64
LockBit-Bl...B3.exe
windows10-ltsc_2021-x64
10LockBit-Bl...B3.exe
windows7-x64
10LockBit-Bl...B3.exe
windows10-2004-x64
10LockBit-Bl...B3.exe
windows10-ltsc_2021-x64
10LockBit-Bl...B3.exe
windows11-21h2-x64
10LockBit-Bl...or.exe
windows10-ltsc_2021-x64
7LockBit-Bl...or.exe
windows7-x64
7LockBit-Bl...or.exe
windows10-2004-x64
7LockBit-Bl...or.exe
windows10-ltsc_2021-x64
7LockBit-Bl...or.exe
windows11-21h2-x64
7LockBit-Bl...ss.exe
windows10-2004-x64
10LockBit-Bl...ss.exe
windows7-x64
10LockBit-Bl...ss.exe
windows10-2004-x64
10LockBit-Bl...ss.exe
windows10-ltsc_2021-x64
10LockBit-Bl...ss.exe
windows11-21h2-x64
10LockBit-Bl...er.exe
windows10-ltsc_2021-x64
3LockBit-Bl...er.exe
windows7-x64
1LockBit-Bl...er.exe
windows10-2004-x64
3LockBit-Bl...er.exe
windows10-ltsc_2021-x64
3LockBit-Bl...er.exe
windows11-21h2-x64
3LockBit-Bl...en.exe
windows10-2004-x64
3LockBit-Bl...en.exe
windows7-x64
1LockBit-Bl...en.exe
windows10-2004-x64
3LockBit-Bl...en.exe
windows10-ltsc_2021-x64
3LockBit-Bl...en.exe
windows11-21h2-x64
3Resubmissions
25/03/2025, 13:22
250325-qmadtazpt8 1005/02/2025, 11:27
250205-nkmv1swker 1023/05/2024, 09:35
240523-lkmh5scb37 1028/04/2024, 14:29
240428-rth5zahg49 10Analysis
-
max time kernel
103s -
max time network
105s -
platform
windows10-ltsc_2021_x64 -
resource
win10ltsc2021-20250314-en -
resource tags
arch:x64arch:x86image:win10ltsc2021-20250314-enlocale:en-usos:windows10-ltsc_2021-x64system -
submitted
25/03/2025, 13:22
Behavioral task
behavioral1
Sample
LockBit-Black-Builder-main.zip
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral2
Sample
LockBit-Black-Builder-main.zip
Resource
win7-20241010-en
Behavioral task
behavioral3
Sample
LockBit-Black-Builder-main.zip
Resource
win10v2004-20250314-en
Behavioral task
behavioral4
Sample
LockBit-Black-Builder-main.zip
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral5
Sample
LockBit-Black-Builder-main.zip
Resource
win11-20250314-en
Behavioral task
behavioral6
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral7
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3.exe
Resource
win7-20250207-en
Behavioral task
behavioral8
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral9
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral10
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3.exe
Resource
win11-20250313-en
Behavioral task
behavioral11
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3Decryptor.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral12
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3Decryptor.exe
Resource
win7-20240729-en
Behavioral task
behavioral13
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3Decryptor.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral14
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3Decryptor.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral15
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3Decryptor.exe
Resource
win11-20250314-en
Behavioral task
behavioral16
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3_pass.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral17
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3_pass.exe
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3_pass.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral19
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3_pass.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral20
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/Build/LB3_pass.exe
Resource
win11-20250314-en
Behavioral task
behavioral21
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/builder.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral22
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/builder.exe
Resource
win7-20240903-en
Behavioral task
behavioral23
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/builder.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral24
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/builder.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral25
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/builder.exe
Resource
win11-20250313-en
Behavioral task
behavioral26
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/keygen.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral27
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/keygen.exe
Resource
win7-20241010-en
Behavioral task
behavioral28
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/keygen.exe
Resource
win10v2004-20250313-en
Behavioral task
behavioral29
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/keygen.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral30
Sample
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/keygen.exe
Resource
win11-20250313-en
General
-
Target
LockBit-Black-Builder-main/LockBit-Black-Builder-main/LockBit30/keygen.exe
-
Size
31KB
-
MD5
71c3b2f765b04d0b7ea0328f6ce0c4e2
-
SHA1
bf8ecb6519f16a4838ceb0a49097bcc3ef30f3c4
-
SHA256
ea6d4dedd8c85e4a6bb60408a0dc1d56def1f4ad4f069c730dc5431b1c23da37
-
SHA512
1923db134d7cee25389a07e4d48894dde7ee8f70d008cd890dd34a03b2741a54ec1555e6821755e5af8eae377ef5005e3f9afceb4681059bc1880276e9bcf035
-
SSDEEP
768:A6+T41GjHbdWCWDwDD01riWpJxKpAQJs/3JGIDLQ5:b+U+hHIBpJxixgQ
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language keygen.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\LockBit-Black-Builder-main\LockBit-Black-Builder-main\LockBit30\keygen.exeC:\Users\Admin\AppData\Local\Temp\LockBit-Black-Builder-main\LockBit-Black-Builder-main\LockBit30\keygen.exe bcdedit /set shutdown /r /f /t 21⤵
- System Location Discovery: System Language Discovery
PID:5896