Static task
static1
Behavioral task
behavioral1
Sample
2024-10-03_2f7c9b3165939f24964874bcb073724f_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-03_2f7c9b3165939f24964874bcb073724f_cryptolocker.exe
Resource
win10v2004-20240910-en
General
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Target
2024-10-03_2f7c9b3165939f24964874bcb073724f_cryptolocker
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Size
64KB
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MD5
2f7c9b3165939f24964874bcb073724f
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SHA1
a0dfa318025a34dff0293093ff7189d53999bbfd
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SHA256
5f16c676f48b73523da05ba1711d335692258918673aa50d21d2e6b560584af3
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SHA512
bf2a119a34f474b1f057f3c55d9c0a73b56115eac3056d5dde9c8efb103b6cc9b607f7af2ac64c405b86b41dc257b4e56d4869c28b75281cc1fd8af839c68232
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnT5i:btng54SMLr+/AO/kIhfoKMHdaU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-03_2f7c9b3165939f24964874bcb073724f_cryptolocker
Files
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2024-10-03_2f7c9b3165939f24964874bcb073724f_cryptolocker.exe windows:5 windows x86 arch:x86
a2bfa209044e11b72a41f731968fdff2
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
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ