Static task
static1
Behavioral task
behavioral1
Sample
a10ae24d66449731b0549613107485e8_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
a10ae24d66449731b0549613107485e8_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
a10ae24d66449731b0549613107485e8_cryptolocker_JC.exe
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Size
35KB
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MD5
a10ae24d66449731b0549613107485e8
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SHA1
a4e28e8354ca197836f81c2db2c29714d5b2f2e7
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SHA256
3621ea11cd33f9ff0fb759c16013efdebc4f62b66e6419b6ee596c34bf4fde29
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SHA512
c2c9273794605c3365df204ce9b7397b34ffdfe01e30fbc786320bb4b4ec973aeb379f3e79c350d06012e32c80e99c66abc7f1031177af374be83edbd32a2f55
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B94IOMHo3sxP1Hg:btB9g/WItCSsAGjX7r3BPOMHocM4vUU4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a10ae24d66449731b0549613107485e8_cryptolocker_JC.exe
Files
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a10ae24d66449731b0549613107485e8_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