Static task
static1
Behavioral task
behavioral1
Sample
2024-10-18_cff2a936be827190c53b966f4858014b_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-18_cff2a936be827190c53b966f4858014b_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-18_cff2a936be827190c53b966f4858014b_cryptolocker
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Size
42KB
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MD5
cff2a936be827190c53b966f4858014b
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SHA1
26915ef02cad265c319f9142565421f7a783a31a
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SHA256
ef757847dded5b1a9ff5b35b0e687ba7beb34e23518190de245bd465ca8fdc78
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SHA512
c4c5467badccf4b43003099e7638f829c5944d55c19cdd0d9a04a748ac92dac727155eddd7e9700384cd563e9cc6266b56a5433e8d16d8d93609102ab365ef86
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SSDEEP
768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kxo:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-18_cff2a936be827190c53b966f4858014b_cryptolocker
Files
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2024-10-18_cff2a936be827190c53b966f4858014b_cryptolocker.exe windows:5 windows x86 arch:x86
db206e36db5c9492ce02c61a679129e2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
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: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ