Behavioral task
behavioral1
Sample
2023-05-20_d0e2596c61990299e4bab90ce69e1c65_darkside.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-05-20_d0e2596c61990299e4bab90ce69e1c65_darkside.exe
Resource
win10v2004-20230220-en
General
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Target
2023-05-20_d0e2596c61990299e4bab90ce69e1c65_darkside
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Size
153KB
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MD5
d0e2596c61990299e4bab90ce69e1c65
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SHA1
415857b367fa9b099279a003e1626746b809b30c
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SHA256
d526f8d4c268b96a76007f620e682f1fadfb3d1cc56656b63205d4d0311b97f0
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SHA512
3c15c2c1640267ca02598d2b341eb0e6db9ceede502919a083dfb17bb0681a9fc510751e43413003215ec17caf470aa2979522a35b9878475421b561dd7fad6b
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SSDEEP
3072:TqJogYkcSNm9V7DqPuHCNKHtanjWWXxhCT:Tq2kc4m9tDe0KOtEt
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 2023-05-20_d0e2596c61990299e4bab90ce69e1c65_darkside
Files
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2023-05-20_d0e2596c61990299e4bab90ce69e1c65_darkside.exe windows x86
914685b69f2ac2ff61b6b0f1883a054d
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
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
.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
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ