Resubmissions
09-12-2024 01:51
241209-b9wg8ssndm 10Behavioral task
behavioral1
Sample
2024-12-09_e10ece3ceac44d068e9e8d03dc653dc7_lockbit.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-12-09_e10ece3ceac44d068e9e8d03dc653dc7_lockbit.exe
Resource
win10v2004-20241007-en
General
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Target
2024-12-09_e10ece3ceac44d068e9e8d03dc653dc7_lockbit
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Size
149KB
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MD5
e10ece3ceac44d068e9e8d03dc653dc7
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SHA1
967325d6b6f977ac65fe027560f27c83f4649e0b
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SHA256
9bb638decdbb4c9cac21b5fd87348d8bb94599da99ca2c53b80c2e72363b9bb8
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SHA512
783bc76e72e5bd185bf9e5b5254390397e3d73e720bdfef9f768954430c1c5c65e162798b8a82775582e371db5500f74d8c9f6025dbb94ad3dc539b9496613bd
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SSDEEP
3072:OWfIc+PNFosDOQ0IjBfijYX4AAQnGt/mzr5e7yDUBVGijTMFzcPg:OWQc8NusDPPVfijSxnA/mzNOyD6VjT2L
Malware Config
Signatures
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Lockbit family
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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 2024-12-09_e10ece3ceac44d068e9e8d03dc653dc7_lockbit
Files
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2024-12-09_e10ece3ceac44d068e9e8d03dc653dc7_lockbit.exe windows:5 windows x86 arch:x86
914685b69f2ac2ff61b6b0f1883a054d
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
SelectPalette
SelectObject
GetTextColor
BitBlt
GetDeviceCaps
CreateSolidBrush
CreateFontW
CreateDIBitmap
user32
LoadMenuW
LoadImageW
CreateDialogParamW
CreateWindowExW
DefWindowProcW
GetDlgItem
IsDlgButtonChecked
kernel32
GetLastError
GetProcAddress
GetModuleHandleA
GetLocaleInfoW
FreeLibrary
GetFileAttributesW
GetCommandLineW
GetCommandLineA
Sections
.text Size: 95KB - Virtual size: 95KB
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: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE