Behavioral task
behavioral1
Sample
2025-01-10_0c61a51c85fc37ea929a87b7ba53c833_lockbit.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-01-10_0c61a51c85fc37ea929a87b7ba53c833_lockbit.exe
Resource
win10v2004-20241007-en
General
-
Target
2025-01-10_0c61a51c85fc37ea929a87b7ba53c833_lockbit
-
Size
156KB
-
MD5
0c61a51c85fc37ea929a87b7ba53c833
-
SHA1
db645fec5b7b8a875d410f1bb5d4ca51cd2c6bdc
-
SHA256
b6efaa648d80243054f7fac02ae11db18025d9a681e5bcb1f320b7fd08fec21b
-
SHA512
e2bd5ca0799b6cdef25da8ca775dc18ddf85405464169dbc05de918ee0aa3351ef7df1b7862a8644f13fa268529d62d503c7b21810fc1cbf8c8f12f18d3ef46b
-
SSDEEP
3072:IrPDG86XRExB4f5mRM5ZnHXdXGf4U7YbXLpvra4hPlgtM:+G80REr4wMn3Ef4yYbXLpvrHGM
Malware Config
Signatures
-
Lockbit family
-
Rule to detect Lockbit 3.0 ransomware Windows payload 1 IoCs
resource yara_rule sample family_lockbit -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2025-01-10_0c61a51c85fc37ea929a87b7ba53c833_lockbit
Files
-
2025-01-10_0c61a51c85fc37ea929a87b7ba53c833_lockbit.exe windows:5 windows x86 arch:x86
3bc510de773c954bd69d33670cb624d6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
gdi32
SetPixel
GetPixel
GetTextColor
SelectPalette
SelectObject
GetTextMetricsW
TextOutW
GetTextCharset
CreateSolidBrush
CreateFontW
SetTextColor
CreateDIBitmap
user32
LoadImageW
GetClassNameW
DialogBoxParamW
CreateDialogParamW
kernel32
GetCommandLineA
GetAtomNameW
LoadLibraryW
GetFileAttributesW
Sections
.text Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.itext Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE