Analysis
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max time kernel
72s -
max time network
78s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
05-03-2024 19:05
Behavioral task
behavioral1
Sample
LockBit3.0 builder /Build.bat
Resource
win10v2004-20240226-en
windows10-2004-x64
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
LockBit3.0 builder /builder.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
0 signatures
150 seconds
Behavioral task
behavioral3
Sample
LockBit3.0 builder /keygen.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
0 signatures
150 seconds
General
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Target
LockBit3.0 builder /Build.bat
-
Size
741B
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MD5
4e46e28b2e61643f6af70a8b19e5cb1f
-
SHA1
804a1d0c4a280b18e778e4b97f85562fa6d5a4e6
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SHA256
8e83a1727696ced618289f79674b97305d88beeeabf46bd25fc77ac53c1ae339
-
SHA512
009b17b515ff0ea612e54d8751eef07f1e2b54db07e6cd69a95e7adf775f3c79a0ea91bff2fe593f2314807fdc00c75d80f1807b7dbe90f0fcf94607e675047b
Score
1/10
Malware Config
Signatures
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Opens file in notepad (likely ransom note) 1 IoCs
pid Process 2136 NOTEPAD.EXE
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\payload.bat"1⤵PID:952
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:4304
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C:\Windows\System32\NOTEPAD.EXE"C:\Windows\System32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\payload.bat1⤵
- Opens file in notepad (likely ransom note)
PID:2136
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\payload.bat" "1⤵PID:3920
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\payload.bat" "1⤵PID:4116