Behavioral task
behavioral1
Sample
315d043b99f988ce9d9f69d7225292eb44623a97c1a029933b62ede699fa9f13.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
315d043b99f988ce9d9f69d7225292eb44623a97c1a029933b62ede699fa9f13.exe
Resource
win10v2004-20240802-en
General
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Target
6edfb62405f50d7fb16882ca9b16ed36.bin
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Size
93KB
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MD5
e235430be8eab293f1875debf5c4763c
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SHA1
6e1554846d507392daf2928c1b37225408631a48
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SHA256
d27b559ed86eae5b135acae621d59c976102ca538ca16470a7bca76106824c27
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SHA512
8f635affdf6554846e9a2365461545f77bd80e38c2f3acff0fdd10e0b1926f0a2de21600e5f0a43e8c9c86d93a598014902583fb9d112a6f006ac8bf963dd98c
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SSDEEP
1536:SeZJ9CEvPSHpbwB+tZA3R/KRWj2Q7PHpdfCgRxrOuvgFy3e23bUEOdKLrFfsISB:F9CYPSuwYR/KR42aJB7RJjNrUkMB
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 static1/unpack001/315d043b99f988ce9d9f69d7225292eb44623a97c1a029933b62ede699fa9f13.exe family_lockbit -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/315d043b99f988ce9d9f69d7225292eb44623a97c1a029933b62ede699fa9f13.exe
Files
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6edfb62405f50d7fb16882ca9b16ed36.bin.zip
Password: infected
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315d043b99f988ce9d9f69d7225292eb44623a97c1a029933b62ede699fa9f13.exe.exe windows:5 windows x86 arch:x86
Password: infected
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: 2KB - Virtual size: 2KB
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