Static task
static1
Behavioral task
behavioral1
Sample
2024-09-04_dace51b6c334a469b0740904f6725997_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-04_dace51b6c334a469b0740904f6725997_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-04_dace51b6c334a469b0740904f6725997_cryptolocker
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Size
36KB
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MD5
dace51b6c334a469b0740904f6725997
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SHA1
61f4398b7ab5c1bf17f0447124b482c179e05458
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SHA256
f1519770fed818e95e1a8468e6c08caad2d9ca6e34fcc6a69251833fff13afcc
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SHA512
92599d839b9230867a221c4fa58d362304978c714c8a8761503ea898a3d9fe5d372225af0b419e0d7815e826d3221e9e283ae8283f95e2f98442ea515be78e6e
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4hdCWW:vj+jsMQMOtEvwDpj5HHW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-04_dace51b6c334a469b0740904f6725997_cryptolocker
Files
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2024-09-04_dace51b6c334a469b0740904f6725997_cryptolocker.exe windows:5 windows x86 arch:x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
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: 1024B - 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
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ