Static task
static1
Behavioral task
behavioral1
Sample
90052278aa075c9181e3867e52636f3e_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
90052278aa075c9181e3867e52636f3e_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
90052278aa075c9181e3867e52636f3e_cryptolocker_JC.exe
-
Size
34KB
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MD5
90052278aa075c9181e3867e52636f3e
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SHA1
4280d93f64412a66f2326eafb431ae6e8af93c0a
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SHA256
f03d356acfad6ae5586b8026ad849c31c876e0ef83baa5f927024e564eb8ee67
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SHA512
c69cacb0de3cbda532c5981e82631311fd4383d3115cac7fa080b50c092b243fc13902d8bdfcd7895f15b4668a1a728d3da875d41c5c2161d471c1084ca0470d
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4REL71jh:vj+jsMQMOtEvwDpj5Hw1jh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 90052278aa075c9181e3867e52636f3e_cryptolocker_JC.exe
Files
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90052278aa075c9181e3867e52636f3e_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