Static task
static1
Behavioral task
behavioral1
Sample
202404144312a964a9ef9b07e451ee3033d4b0f3cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
202404144312a964a9ef9b07e451ee3033d4b0f3cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
202404144312a964a9ef9b07e451ee3033d4b0f3cryptolocker.exe
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Size
31KB
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MD5
4312a964a9ef9b07e451ee3033d4b0f3
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SHA1
980d3ef44e577bec81a7e44b4a78fe4c0a38b19b
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SHA256
0f3600b1509ecdbb171c4579b986af4997de8a80539c9be96fb047d09d2e9418
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SHA512
184030a57af174bfbf83772e8fd19792259cdbd2086e54392a96f450687a0e0803834699fffb10eb04c6c11eab83e72e6a7705db175d43b67eef03e77a8c6be0
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStEkcsJ:b/yC4GyNM01GuQMNXw2PSjSKkcu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 202404144312a964a9ef9b07e451ee3033d4b0f3cryptolocker.exe
Files
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202404144312a964a9ef9b07e451ee3033d4b0f3cryptolocker.exe.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