Static task
static1
Behavioral task
behavioral1
Sample
2024-09-12_82ed60df43103fd4592f87cc83a780bf_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-09-12_82ed60df43103fd4592f87cc83a780bf_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-12_82ed60df43103fd4592f87cc83a780bf_cryptolocker
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Size
64KB
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MD5
82ed60df43103fd4592f87cc83a780bf
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SHA1
8bb581cf90a845f866434461ab1588b45208eb82
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SHA256
d9460b7009a73abd7289bff76e3935389c8b04d8b6d07f22bcc5966c6461c543
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SHA512
19e197c277659c091a784b6c210416f43d2f3b97d7c62696f102137c3b43a91c8ce56484a9fd2a68ee2e092de3678189486cba77207c6f083886bf46f7b743ec
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZn1Z:btng54SMLr+/AO/kIhfoKMHdaz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-12_82ed60df43103fd4592f87cc83a780bf_cryptolocker
Files
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2024-09-12_82ed60df43103fd4592f87cc83a780bf_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