Static task
static1
Behavioral task
behavioral1
Sample
2024-09-09_d697dd4ba1d5dbfe18e4d2596bc02d70_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-09_d697dd4ba1d5dbfe18e4d2596bc02d70_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-09_d697dd4ba1d5dbfe18e4d2596bc02d70_cryptolocker
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Size
68KB
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MD5
d697dd4ba1d5dbfe18e4d2596bc02d70
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SHA1
fdf0fcda6b549bfc75c200047dd8a6df524107b9
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SHA256
da93dbcf733dae05a6fc44635b760c59d2169262b915bbab99d8205123baa427
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SHA512
ef9f05dd9e2a0046ccf6c60a6d72f0cbf1cb7e2eec81f06de9dc3dc25ce8fef467c68b578c16604f8793eac19118e8a9090cfbf3c4edb8ae807de1d80e167cb9
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299N2M:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7L
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-09_d697dd4ba1d5dbfe18e4d2596bc02d70_cryptolocker
Files
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2024-09-09_d697dd4ba1d5dbfe18e4d2596bc02d70_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