Static task
static1
Behavioral task
behavioral1
Sample
6ec22c4bed1348ee87c60db2f68016d1_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6ec22c4bed1348ee87c60db2f68016d1_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6ec22c4bed1348ee87c60db2f68016d1_cryptolocker_JC.exe
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Size
38KB
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MD5
6ec22c4bed1348ee87c60db2f68016d1
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SHA1
459bbb77fe83fde8688fb4103e1b31d22e3b20f7
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SHA256
326847769b479070844d7bc0a51e5ae207997f3c2caffc46548a174f785078d2
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SHA512
7a33e4a2a4b7c9687c98f4a12a5d629602a3700d6a79709edad4ec25a79fd1e9f3fed524feb173409cde8d4c9a769574827262e98969af86be0155d532b39208
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4hdCY8tD+M:vj+jsMQMOtEvwDpj5Hyhv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6ec22c4bed1348ee87c60db2f68016d1_cryptolocker_JC.exe
Files
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6ec22c4bed1348ee87c60db2f68016d1_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