Static task
static1
Behavioral task
behavioral1
Sample
2024-01-09_dd952e8012bffa1dae44e13457eb0f86_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_dd952e8012bffa1dae44e13457eb0f86_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_dd952e8012bffa1dae44e13457eb0f86_cryptolocker
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Size
33KB
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MD5
dd952e8012bffa1dae44e13457eb0f86
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SHA1
942c0930c11a462e5b0670355d5e97c7ab493364
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SHA256
2ebe8cbcdd811e72ceab660b43e5174a5d28fad8a3853c6e0b8a71cbf66d5533
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SHA512
1d508ed17187e562ec1603b8cc3e260e3a8a24850be29f252f0673c49d0ba6130e43412baf3242f4d711a89045955569fc7763c47050d101b6324ccab189a614
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStEEr9VE/coJ:b/yC4GyNM01GuQMNXw2PSjSKEBVE/ci
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_dd952e8012bffa1dae44e13457eb0f86_cryptolocker
Files
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2024-01-09_dd952e8012bffa1dae44e13457eb0f86_cryptolocker.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
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
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
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: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ