Behavioral task
behavioral1
Sample
2024-01-06_1fe11d4e1effc551b704ebc4355451f4_darkside.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_1fe11d4e1effc551b704ebc4355451f4_darkside.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-06_1fe11d4e1effc551b704ebc4355451f4_darkside
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Size
147KB
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MD5
1fe11d4e1effc551b704ebc4355451f4
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SHA1
e26d4acded30b4db0edda83549473ca269bec216
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SHA256
87fbe43f63e03abd456b9de05bfebde931e409f5b250666c488b1c5761f8ce9e
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SHA512
e8f5ff2f5c2e0c278976d7626d8965b1e298649718eb205c8f168a5afda6467e799d0857795c1e5a2434ef86028f0a654d21852a8574e72d1383f8e603f5d378
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SSDEEP
1536:0zICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xD5quSvVHijaVuOoDrkmf3ReNGIT:bqJogYkcSNm9V7D51KHZuOoDrkKecIT
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 2024-01-06_1fe11d4e1effc551b704ebc4355451f4_darkside
Files
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2024-01-06_1fe11d4e1effc551b704ebc4355451f4_darkside.exe windows:5 windows x86 arch: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: 3KB - Virtual size: 3KB
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