Static task
static1
Behavioral task
behavioral1
Sample
ee86659ebe4ec3c0eef44ff0e17c09a1_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
ee86659ebe4ec3c0eef44ff0e17c09a1_cryptolocker_JC.exe
Resource
win10v2004-20230824-en
General
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Target
ee86659ebe4ec3c0eef44ff0e17c09a1_cryptolocker_JC.exe
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Size
56KB
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MD5
ee86659ebe4ec3c0eef44ff0e17c09a1
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SHA1
17e641600056e6895bef77b08842e3de6fa1aab0
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SHA256
e1d4728ae49aa7a7642aeffc67f7a7715dbf408f33004c8932d8f9173f7dc4a0
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SHA512
089d8ba33f7b7ee8fc270099e186f4c8b1777c0db0222acaa51a96f609d122907f4cc5e32aa353575530886ccf30b1afddbd8eba6ea1fdf16b3de54228f0ab98
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4hdCY8EQMjpi/Wpi3B3URiLnuoUwUsfqBms:vj+jsMQMOtEvwDpj5Hy7B3gG8xzn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ee86659ebe4ec3c0eef44ff0e17c09a1_cryptolocker_JC.exe
Files
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ee86659ebe4ec3c0eef44ff0e17c09a1_cryptolocker_JC.exe.exe windows x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
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: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ