Behavioral task
behavioral1
Sample
01648bd95ce5d66d76d5c292ce639f0b4371402f9730b5067804ff0d3389d3b8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
01648bd95ce5d66d76d5c292ce639f0b4371402f9730b5067804ff0d3389d3b8.exe
Resource
win10-20240404-en
General
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Target
01648bd95ce5d66d76d5c292ce639f0b4371402f9730b5067804ff0d3389d3b8
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Size
148KB
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MD5
8f44723c6243b90795c93b6653ba9735
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SHA1
34270e442f37cd46db49d6896a8f154980af855f
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SHA256
01648bd95ce5d66d76d5c292ce639f0b4371402f9730b5067804ff0d3389d3b8
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SHA512
116b564fbf858c41a257fd9166631c25c3d59f476220d02e11793cab6f6412d8caa819c7e56720c8f2248ee5315cbcc905d11667b209ee5e7b3e8fc5cbe25438
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SSDEEP
3072:+qJogYkcSNm9V7DcaDtRx+roDNO1NZiQtu6E+TbT:+q2kc4m9tDVt3+041NZXtu6Z
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 01648bd95ce5d66d76d5c292ce639f0b4371402f9730b5067804ff0d3389d3b8
Files
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01648bd95ce5d66d76d5c292ce639f0b4371402f9730b5067804ff0d3389d3b8.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: 5KB - Virtual size: 4KB
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