Static task
static1
Behavioral task
behavioral1
Sample
2611f19cb050729b541ba325f5696d2c_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
2611f19cb050729b541ba325f5696d2c_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
2611f19cb050729b541ba325f5696d2c_cryptolocker_JC.exe
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Size
84KB
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MD5
2611f19cb050729b541ba325f5696d2c
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SHA1
0fd2fba296ffb79b690086e91d9b96f2998448d2
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SHA256
fbeb8ec95e5db51e57a0104a6fa8ee066c8dca66fa985d790273567788973c9d
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SHA512
e9429042e24f26632488c0e1d1081fa7b3ce7ef901e75722b84e57dcbb2f807b09c5613e5cc0b40959760c2ead96ff0eb0f34f1f00c6ae23c593b4a60a601bf9
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4U9HueDgaRWDtJgXkelI4mVFs2XnnOuezWU:vj+jsMQMOtEvwDpj5H8u8rLXke2nO4U
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2611f19cb050729b541ba325f5696d2c_cryptolocker_JC.exe
Files
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2611f19cb050729b541ba325f5696d2c_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