Static task
static1
Behavioral task
behavioral1
Sample
ea6a5f729a7a5aeeec34dd54f058f3f6_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
ea6a5f729a7a5aeeec34dd54f058f3f6_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
ea6a5f729a7a5aeeec34dd54f058f3f6_cryptolocker_JC.exe
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Size
61KB
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MD5
ea6a5f729a7a5aeeec34dd54f058f3f6
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SHA1
bcae111b5365b20ca6b7542930c42a567abf145d
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SHA256
a1d38125825f9a1bb6eb1ac227b4a95fb52784c3379bad3af92bad073d140a92
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SHA512
e742cf659d8fb5f4ad484df2995c3374d38d375a20cf37e27cbe7fe2b190a0703347add2802e0489de6f2478b378f60e15b81a44e35d234378da26a99e304631
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SSDEEP
1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLZ/cMQGqTt:X6a+SOtEvwDpjBrOq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ea6a5f729a7a5aeeec34dd54f058f3f6_cryptolocker_JC.exe
Files
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ea6a5f729a7a5aeeec34dd54f058f3f6_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