Static task
static1
Behavioral task
behavioral1
Sample
807064b2e15b432d199c746b31bae16b_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
807064b2e15b432d199c746b31bae16b_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
807064b2e15b432d199c746b31bae16b_cryptolocker_JC.exe
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Size
73KB
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MD5
807064b2e15b432d199c746b31bae16b
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SHA1
fef5c73c26cee4d4d6d79eb4670eff95ad7b2f9d
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SHA256
fdcdcab46ef07fbb197e30452061c834f4e9e1b16811001454c9dc7173f28744
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SHA512
01d9aafc3f39ca4c7449a2e813190c23c693d5294001c3458b5ce16032fd2ad85c89ca107c2b3ddc623684f94f86b752df2e6fce0fd8709e009c84dea10df5e4
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4U9HueDgaRWDtJgXkeUTG/:vj+jsMQMOtEvwDpj5H8u8rLXkemm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 807064b2e15b432d199c746b31bae16b_cryptolocker_JC.exe
Files
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807064b2e15b432d199c746b31bae16b_cryptolocker_JC.exe.exe windows x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ