Static task
static1
Behavioral task
behavioral1
Sample
2eb5e104b40b0e9c7d5df18599d994cc_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
2eb5e104b40b0e9c7d5df18599d994cc_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
2eb5e104b40b0e9c7d5df18599d994cc_cryptolocker_JC.exe
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Size
55KB
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MD5
2eb5e104b40b0e9c7d5df18599d994cc
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SHA1
755c3a56c88ddca32cdf821132746100bc20b329
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SHA256
22a4406cef353d7abb288c3e614f2a51b2a309f7d261195baabc1869ed307f57
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SHA512
b897dda58d4cb0d5d4e41f094495d8512cb7e03f7e3fc68619f1ad18003f07ad2ef390799d67f3f9fef3e7511186ab131f9fd5a99da9beaffec8766a1c0dd993
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SSDEEP
1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLLFJr:X6a+SOtEvwDpjBrO9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2eb5e104b40b0e9c7d5df18599d994cc_cryptolocker_JC.exe
Files
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2eb5e104b40b0e9c7d5df18599d994cc_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