Static task
static1
Behavioral task
behavioral1
Sample
2024-09-05_b52262d8f439c5de95b79124c7822393_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-05_b52262d8f439c5de95b79124c7822393_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-05_b52262d8f439c5de95b79124c7822393_cryptolocker
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Size
40KB
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MD5
b52262d8f439c5de95b79124c7822393
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SHA1
05b5760f4970dfc0498ae4139e872770ee967a70
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SHA256
bb37af282a1d59a222f9e0f186b9c5ea30705d47554e09a8ef2e0228b5c9eaab
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SHA512
656604b519372195ba830298bff62945455ff0d9aa101dc454267034c579435673f1c56d36e7b8c88c6301a8eed5d46038f9c5f40a04166d46d0387223609d79
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3Lgc:btB9g/WItCSsAGjX7e9N0hunRvsc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-05_b52262d8f439c5de95b79124c7822393_cryptolocker
Files
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2024-09-05_b52262d8f439c5de95b79124c7822393_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