Static task
static1
Behavioral task
behavioral1
Sample
2024-07-27_f9278e214decb79e708cd56e98561fea_cryptolocker.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2024-07-27_f9278e214decb79e708cd56e98561fea_cryptolocker.exe
Resource
win10v2004-20240709-en
General
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Target
2024-07-27_f9278e214decb79e708cd56e98561fea_cryptolocker
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Size
44KB
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MD5
f9278e214decb79e708cd56e98561fea
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SHA1
e6e7bcbd9e9b3c62a4ab428f65178ade583680e6
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SHA256
e6f1220d24bf2cc50e1e3c9e68719e53c6d6135efe739531ed053b02b812d1ee
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SHA512
190478294841a0a72646573b3f9da2458c55173885c2f600d42532b11834d8f1280a95411e03e920f95376e63f71402280e2660c32692cb91457fec18883b7bb
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SSDEEP
768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAqjra:bCDOw9aMDooc+vAqje
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-27_f9278e214decb79e708cd56e98561fea_cryptolocker
Files
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2024-07-27_f9278e214decb79e708cd56e98561fea_cryptolocker.exe windows:5 windows x86 arch:x86
0bcae7989ef60f5550a7f5735f53a2aa
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 506B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE