Static task
static1
Behavioral task
behavioral1
Sample
2024-10-04_4781e27f14344e34e103ce7f9d95b712_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-10-04_4781e27f14344e34e103ce7f9d95b712_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-04_4781e27f14344e34e103ce7f9d95b712_cryptolocker
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Size
32KB
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MD5
4781e27f14344e34e103ce7f9d95b712
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SHA1
26c0fd6c253870bbfd9f1ca79a36c940dba112cd
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SHA256
a82ad3df3515d742a5b3e53eaef2a47a6fb5ed17b98532c327d19b754bb9d63d
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SHA512
f5d84c0bc976db87dcac83b65ae8f05c4ee1ba1a8a88dee644405fcdfa01eb9e95c5d06fe1738f69c1cc63a25e20e87ed2fc9ff0f94e83f0f4cc6a0c53f518c0
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B4lWO:btB9g/WItCSsAGjX7r3B4l
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-04_4781e27f14344e34e103ce7f9d95b712_cryptolocker
Files
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2024-10-04_4781e27f14344e34e103ce7f9d95b712_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