Static task
static1
Behavioral task
behavioral1
Sample
482fe1ff06ee80416cd44db1ecef7e5f_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
482fe1ff06ee80416cd44db1ecef7e5f_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
482fe1ff06ee80416cd44db1ecef7e5f_cryptolocker_JC.exe
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Size
35KB
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MD5
482fe1ff06ee80416cd44db1ecef7e5f
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SHA1
cb4224d9c97e236c9ac718084d67dfcdd07d2f93
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SHA256
5178f9d9a188a597f523710e2a14f2a0e4d8feac701060b6992112c6bacdd8b3
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SHA512
777b33824388b9196c87baa54fe0e202f910e42e18cc3fbc8fd578b12e07d832ce150dc8083afdceba7bf051326b9110fb1e13c80073aae8125e8292d59bfa79
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaUHtih:X6QFElP6n+gJQMOtEvwDpjBkH4h
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 482fe1ff06ee80416cd44db1ecef7e5f_cryptolocker_JC.exe
Files
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482fe1ff06ee80416cd44db1ecef7e5f_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