Behavioral task
behavioral1
Sample
2024-04-05_80e0e8949a1e52a3a8c7d106901e5f23_darkside.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_80e0e8949a1e52a3a8c7d106901e5f23_darkside.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_80e0e8949a1e52a3a8c7d106901e5f23_darkside
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Size
156KB
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MD5
80e0e8949a1e52a3a8c7d106901e5f23
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SHA1
c061200402a5f591b6ae605ae445dac20adce9aa
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SHA256
4735f51c0292b17618a8c789b853025c225b73dfde6bfd78cf1b61447286a144
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SHA512
cb918517ba065a2190724639785be0b56afda344d96291dd50880efb3184e12179b3d1bbe6954750c28e1939c9fce66e159c44f4d0cb847e869db8114ea75734
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SSDEEP
3072:ODDDDDDDDDDDDDDDDDDDE45d/t6sVkgZqltP3368z9Nl02mGoFAXMA5kFW:Y5d/zugZqll3tNlk3I55k
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 2024-04-05_80e0e8949a1e52a3a8c7d106901e5f23_darkside
Files
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2024-04-05_80e0e8949a1e52a3a8c7d106901e5f23_darkside.exe windows:5 windows x86 arch:x86
3bc510de773c954bd69d33670cb624d6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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
.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: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ