Static task
static1
Behavioral task
behavioral1
Sample
6c92f15041ee4af14a18f1b66a65c359_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6c92f15041ee4af14a18f1b66a65c359_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6c92f15041ee4af14a18f1b66a65c359_cryptolocker_JC.exe
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Size
36KB
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MD5
6c92f15041ee4af14a18f1b66a65c359
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SHA1
7edf0dbe610744aaf76230482cf68fc79b59653b
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SHA256
0a375a68db42713c212a7b7f4a20b9cd0d72d2e773b9b4b63f3601256f5b7d5f
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SHA512
31d497413d752af8a3a4ed84cc09fbc08fbc5681e25f5b919730702b4fc5576f46718f0227f78055dfa9f877389340b6364978a9747d576e7d43d1dd383d2463
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaUfmZlQyu:X6QFElP6n+gJQMOtEvwDpjBkfmbQyu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6c92f15041ee4af14a18f1b66a65c359_cryptolocker_JC.exe
Files
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6c92f15041ee4af14a18f1b66a65c359_cryptolocker_JC.exe.exe windows x86
7ba3aa8366ce167c7a77ebd6e6fea8e5
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
ShowWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
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: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ