Static task
static1
Behavioral task
behavioral1
Sample
92cc83055351e8fe8685fbbf6f46a2a4_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
92cc83055351e8fe8685fbbf6f46a2a4_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
92cc83055351e8fe8685fbbf6f46a2a4_cryptolocker_JC.exe
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Size
56KB
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MD5
92cc83055351e8fe8685fbbf6f46a2a4
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SHA1
ac810ea19d4b52a9bc857e09c4676aa90c1f6fe2
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SHA256
801baf52a0f0afe9349208c3391d483a2f8ff3bc4e9a9db45ec48328535486fe
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SHA512
463b18d22ee543490c3b0864cfcf65b283fbff89bf851a39e90b26d5e3b8cfac7d170466a4111221f5811d000a70bb778e0f877e1537ecd655c8d3cd65ed62b5
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SSDEEP
1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLYMH:X6a+SOtEvwDpjBrOf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 92cc83055351e8fe8685fbbf6f46a2a4_cryptolocker_JC.exe
Files
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92cc83055351e8fe8685fbbf6f46a2a4_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