Static task
static1
Behavioral task
behavioral1
Sample
2024-08-25_abf1576a1b526958cae255287f36ce72_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-08-25_abf1576a1b526958cae255287f36ce72_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-25_abf1576a1b526958cae255287f36ce72_cryptolocker
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Size
34KB
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MD5
abf1576a1b526958cae255287f36ce72
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SHA1
5237ddf4db4d0b1da995fee92e6693ab7fb3b43d
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SHA256
18d4d809425609425a7942223d487dd308634fa0023973194a48cda9197a8250
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SHA512
32e436e5651177772d9c6f95e2ab4a0370eaa346cccf5dd43ab64e2264ba31500ac65a93066b33d336aa1f47a6dfdef719213060944ae3809fee5e89d62b34f9
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStEkcsgYKJ:b/yC4GyNM01GuQMNXw2PSjSKkcJYKJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-25_abf1576a1b526958cae255287f36ce72_cryptolocker
Files
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2024-08-25_abf1576a1b526958cae255287f36ce72_cryptolocker.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
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: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ