Static task
static1
Behavioral task
behavioral1
Sample
30ceddff5d1d82f151b69ed20d2addf3_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
30ceddff5d1d82f151b69ed20d2addf3_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
30ceddff5d1d82f151b69ed20d2addf3_cryptolocker_JC.exe
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Size
35KB
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MD5
30ceddff5d1d82f151b69ed20d2addf3
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SHA1
48f0baa146b424417db130e45de3f71a5d33f6fb
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SHA256
c86a82f93d6e473eca1da968942a732d24aca6dd7500a00a6d6100fb02014ac8
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SHA512
016e82ce42b4ff02f29a5bb725e1d5cac6a1905ddc907145dfc39c6eaffde2f5fa2bd759f4efff142055a70d42a7e9f90e9446e1cecc3a108752f4b0c99096c8
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B94IOMHo3sxP1Hv:btB9g/WItCSsAGjX7r3BPOMHocM4vUUX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 30ceddff5d1d82f151b69ed20d2addf3_cryptolocker_JC.exe
Files
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30ceddff5d1d82f151b69ed20d2addf3_cryptolocker_JC.exe.exe windows 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