Static task
static1
Behavioral task
behavioral1
Sample
2024-01-03_18ae6c4794d9210338e92d51349a3abb_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-03_18ae6c4794d9210338e92d51349a3abb_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-03_18ae6c4794d9210338e92d51349a3abb_cryptolocker
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Size
46KB
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MD5
18ae6c4794d9210338e92d51349a3abb
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SHA1
e7f42375c11a6172ec9da72a9c0e3d80ef82a529
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SHA256
c5fd40bcfe0029e820de10eaf245da517cf5ace37eee27c25f307bb582fb43ff
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SHA512
d1894ac5d9bfdc550958b19d86b0bff9a8222cc838f530fd5c91ad3198b4143f1b4a74cfac556e8ac53b67620f23af72189e3247c67d3488656fd6d4caabd250
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SSDEEP
768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPxyV4tFV5:bIDOw9a0Dwo3P1ojvUSD4PRtFV5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-03_18ae6c4794d9210338e92d51349a3abb_cryptolocker
Files
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2024-01-03_18ae6c4794d9210338e92d51349a3abb_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