Behavioral task
behavioral1
Sample
2024-10-04_1c49ec489a2e338afce7cbca2161a035_darkside.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-04_1c49ec489a2e338afce7cbca2161a035_darkside.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-04_1c49ec489a2e338afce7cbca2161a035_darkside
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Size
153KB
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MD5
1c49ec489a2e338afce7cbca2161a035
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SHA1
9495ec90275745b9f23bf1e3116d7a00c8a26412
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SHA256
62bc717e6da4e21751362a7c3893fde74b0531bb37696aa9462c4067b5b95bbe
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SHA512
fa2b443459626000291f39899e9cc435f4e5dbf7b089d26f4ded150587e9dca4c36170e83765af4aa58665b00257648f427bc94d4c5e4149d4660f99a6ba3974
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SSDEEP
3072:m6glyuxE4GsUPnliByocWepmOiBs/9WpiFfLiU:m6gDBGpvEByocWeI9Bg9W
Malware Config
Signatures
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Lockbit family
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Rule to detect Lockbit 3.0 ransomware Windows payload 1 IoCs
Processes:
resource yara_rule sample family_lockbit -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-10-04_1c49ec489a2e338afce7cbca2161a035_darkside
Files
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2024-10-04_1c49ec489a2e338afce7cbca2161a035_darkside.exe windows:5 windows x86 arch:x86
41fb8cb2943df6de998b35a9d28668e8
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
SetDCBrushColor
SelectPalette
GetTextColor
GetDeviceCaps
CreateSolidBrush
user32
DefWindowProcW
CreateMenu
EndDialog
GetDlgItem
GetKeyNameTextW
GetMessageW
GetWindowTextW
IsDlgButtonChecked
LoadImageW
LoadMenuW
DialogBoxParamW
kernel32
SetLastError
LoadLibraryW
GetTickCount
GetLastError
GetCommandLineW
GetCommandLineA
FreeLibrary
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