Static task
static1
Behavioral task
behavioral1
Sample
fa198ebc37159ac264cddccfd0760e3d_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
fa198ebc37159ac264cddccfd0760e3d_cryptolocker_JC.exe
Resource
win10v2004-20230824-en
General
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Target
fa198ebc37159ac264cddccfd0760e3d_cryptolocker_JC.exe
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Size
38KB
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MD5
fa198ebc37159ac264cddccfd0760e3d
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SHA1
0f19e4abb2ef25d55607fe5f57532e9cdf698f66
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SHA256
52712ecb7edf05152f2b54267cc18376e4febee618ca8563b6494495b855edb3
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SHA512
9b871d99005f6e912f696fef8d9e77eea8d2dbfab88221dc9e3635c8839e0445528a2c60cbe7624de88a7c15e76ac1a7f307026a24cfa4ab4655f94c374a8e0e
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B94IOMHo3sxP1TA:btB9g/WItCSsAGjX7r3BPOMHoc/QQJ6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa198ebc37159ac264cddccfd0760e3d_cryptolocker_JC.exe
Files
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fa198ebc37159ac264cddccfd0760e3d_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