Static task
static1
Behavioral task
behavioral1
Sample
2024-09-14_9c5e14137d3c6dde9cf4e5a2ff616d25_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-14_9c5e14137d3c6dde9cf4e5a2ff616d25_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-14_9c5e14137d3c6dde9cf4e5a2ff616d25_cryptolocker
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Size
63KB
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MD5
9c5e14137d3c6dde9cf4e5a2ff616d25
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SHA1
f835247ba5cd50ad1aac2d4f393443126609077b
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SHA256
812db69684399372a4c38e7e6b52b8192456f9da167e8690bd8c876caff9e64b
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SHA512
e0a6de5dc5e0ac79d3f88c2ab017f13e474637962221d067abc7677ce66714d5f7e3314bfb74bf2bcce1515661b04d1f61ac9635148255bfa7c0738c3736a6d5
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZno:btng54SMLr+/AO/kIhfoKMHdao
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-14_9c5e14137d3c6dde9cf4e5a2ff616d25_cryptolocker
Files
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2024-09-14_9c5e14137d3c6dde9cf4e5a2ff616d25_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