Static task
static1
Behavioral task
behavioral1
Sample
2024-09-12_cbd0e28bc6411111c30017cc29cd43ef_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-12_cbd0e28bc6411111c30017cc29cd43ef_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-12_cbd0e28bc6411111c30017cc29cd43ef_cryptolocker
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Size
64KB
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MD5
cbd0e28bc6411111c30017cc29cd43ef
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SHA1
8ef8179a2fb4387590a872f418c729042fddc931
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SHA256
8af4697caab1ed9bc024380aa1a63be23e111fdda5ee2dd2ca7e5bb95ad7ec9d
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SHA512
33927bb1c6e8fa2081df4466d95bc25cdfc29f8a966b5230dc9efc86a2de1d50ef11d98a55214aefceb2f1c52d031c836fa2fd057ff06516fe7ccffd6dd6a06a
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZn1x:btng54SMLr+/AO/kIhfoKMHdar
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-12_cbd0e28bc6411111c30017cc29cd43ef_cryptolocker
Files
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2024-09-12_cbd0e28bc6411111c30017cc29cd43ef_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