Behavioral task
behavioral1
Sample
2024-12-21_6f2687e1e9bbedd93fdb3e041a12c3d0_lockbit.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-12-21_6f2687e1e9bbedd93fdb3e041a12c3d0_lockbit.exe
Resource
win10v2004-20241007-en
General
-
Target
2024-12-21_6f2687e1e9bbedd93fdb3e041a12c3d0_lockbit
-
Size
156KB
-
MD5
6f2687e1e9bbedd93fdb3e041a12c3d0
-
SHA1
50a451f51a21ada83000698786553b5364cbc8b5
-
SHA256
873dfcc2efb75d3bbf10ab73346d4a8aa2c4b76b5ad6d4db622fa2a1ce4b4071
-
SHA512
c552570f120db340e1a3d2952769e13d3c038ccf2892187e02f9eb756e02f78c65988bfadf94f80b4b762e5e3e9a346c24b3cdd4539f49d651b3594cf9e17245
-
SSDEEP
3072:YHgWq18g513wk4YnvdazyhFINQC0SIIuUkuY6DWGulJDW:YH/e13w5Yvd3fC0ZuY6DWGkW
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 2024-12-21_6f2687e1e9bbedd93fdb3e041a12c3d0_lockbit
Files
-
2024-12-21_6f2687e1e9bbedd93fdb3e041a12c3d0_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