Static task
static1
Behavioral task
behavioral1
Sample
3016b9a18ca1f732751c6f9c6725928a_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3016b9a18ca1f732751c6f9c6725928a_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
3016b9a18ca1f732751c6f9c6725928a_cryptolocker_JC.exe
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Size
54KB
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MD5
3016b9a18ca1f732751c6f9c6725928a
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SHA1
732d20afe9e65307f989cb54a3e3d8fa3f70b0d3
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SHA256
741c210d323cd02e417594c0e7f3ea1c063a7f1fcb0e4d082873c1cbf8c5f3f5
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SHA512
a23fb407cb22e6a00569dc4c1470d4555f183f8de745b9d6365aa2dad329c02f337935a614a0b5baa0385d13a2de5efc832b9fd662ab5997d9133f7268234023
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SSDEEP
1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLEofOz6:X6a+SOtEvwDpjBrOs6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3016b9a18ca1f732751c6f9c6725928a_cryptolocker_JC.exe
Files
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3016b9a18ca1f732751c6f9c6725928a_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