Static task
static1
Behavioral task
behavioral1
Sample
9b2ead443c5a3be8efd7f4d42ea234dc_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9b2ead443c5a3be8efd7f4d42ea234dc_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
9b2ead443c5a3be8efd7f4d42ea234dc_cryptolocker_JC.exe
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Size
37KB
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MD5
9b2ead443c5a3be8efd7f4d42ea234dc
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SHA1
650a1901a287d9fc2440bf2e1807a280e55d8eb8
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SHA256
c6d957a01de0d3c56c6e15536609dc5e20d3ccd5960d9dc5ac497a1dd19ac342
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SHA512
3dcdb9e5ac5cf15407e407ab5c07071207f5eaae0441c0a52ba2b69dece14c8a8ee9b1e5d0089841a060b884bd3f59df8e6a739a8e5d74870fd29ca3a91225b0
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SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMI:bc/y2lkF0+Bj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9b2ead443c5a3be8efd7f4d42ea234dc_cryptolocker_JC.exe
Files
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9b2ead443c5a3be8efd7f4d42ea234dc_cryptolocker_JC.exe.exe windows x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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