Static task
static1
Behavioral task
behavioral1
Sample
2024-09-14_add4285d5e7417b5b4e2fc06aa49a7b5_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-14_add4285d5e7417b5b4e2fc06aa49a7b5_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-14_add4285d5e7417b5b4e2fc06aa49a7b5_cryptolocker
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Size
63KB
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MD5
add4285d5e7417b5b4e2fc06aa49a7b5
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SHA1
86d52c4a6806c6bee075e4d8c15d5fd1406a9ba6
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SHA256
7269958c382720ebc9ac73f9455e5865c72f1a00086a7d2dc12aa62a5e873258
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SHA512
eabb0c82d01b6319408c8c9c70bd64ecc05e53c61d44bf31a5ff4bcb7da32e49dbe3e3d1a17cbbc6da924a0ef3ce9d64e737d9753419790dd7fd962c12fe2e1d
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnM:btng54SMLr+/AO/kIhfoKMHdaM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-14_add4285d5e7417b5b4e2fc06aa49a7b5_cryptolocker
Files
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2024-09-14_add4285d5e7417b5b4e2fc06aa49a7b5_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