Behavioral task
behavioral1
Sample
2023-05-31_3acd68070f92f280cadc9f70a24c3f94_darkside.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-05-31_3acd68070f92f280cadc9f70a24c3f94_darkside.exe
Resource
win10v2004-20230220-en
General
-
Target
2023-05-31_3acd68070f92f280cadc9f70a24c3f94_darkside
-
Size
137KB
-
MD5
3acd68070f92f280cadc9f70a24c3f94
-
SHA1
7179cab4783f808318eb785eb8963f35014b3fe4
-
SHA256
379c4620d6f482e153d7033bba21da5d8027387c0e60e3497b63d778dcafd888
-
SHA512
bc477a14b54992dcd6b052319d454f68058b163c34d6ac6be64e0d5dc691f2727e01282e5483cbaa7386ed0b3cd9401906ed067fe0d78611c54728a182d508f7
-
SSDEEP
3072:ZqJogYkcSNm9VoDPyhnBhMFE5fv0PfFYZZU:Zq2kc4m9iDeBkEt0PfaHU
Malware Config
Signatures
-
Blackmatter family
-
Lockbit family
-
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 2023-05-31_3acd68070f92f280cadc9f70a24c3f94_darkside
Files
-
2023-05-31_3acd68070f92f280cadc9f70a24c3f94_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
.xyz Size: 512B - Virtual size: 141B
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