Static task
static1
Behavioral task
behavioral1
Sample
2024-08-24_5aefe8f3ac7efbc8c30f346eda29e7df_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-08-24_5aefe8f3ac7efbc8c30f346eda29e7df_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-24_5aefe8f3ac7efbc8c30f346eda29e7df_cryptolocker
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Size
64KB
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MD5
5aefe8f3ac7efbc8c30f346eda29e7df
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SHA1
69e2d3c7129cb8414e6f80fc17eb9d5b42b57f3a
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SHA256
f2b29e92084a66aa63a33bf9c3b0e90af9db911df03f24269bf39a1480db2731
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SHA512
6b7ebb2aa43eb9736543b4aaec2ce607937e25872315ae915d726c1a35351003411d03bf44a1ff607a86d270e0f0d7afc94605b7f0cbe3f109a11df63f03c7f6
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnT5f:btng54SMLr+/AO/kIhfoKMHdad
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-24_5aefe8f3ac7efbc8c30f346eda29e7df_cryptolocker
Files
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2024-08-24_5aefe8f3ac7efbc8c30f346eda29e7df_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