Static task
static1
Behavioral task
behavioral1
Sample
7ec530e40a00e24481bce01d5275b6a6_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
7ec530e40a00e24481bce01d5275b6a6_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
7ec530e40a00e24481bce01d5275b6a6_cryptolocker_JC.exe
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Size
40KB
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MD5
7ec530e40a00e24481bce01d5275b6a6
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SHA1
f2a6985e1ea0ed7d0d8314301b72196694fb6f95
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SHA256
d6fffa6e0b0696427fe1c874167c18e3e9a999c0dbe8225ec3abdcc77f27c3ae
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SHA512
562be6a9b6aef583f1934fac4da2ff220b1301c3a477fc8d6ad0fda287c9481a668d3beee18c4a8266d7edfb5472896a2dc811c9da30af50efd16034f5ff0fc2
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEq1nSZds:X6QFElP6n+gJQMOtEvwDpjB0uSZds
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7ec530e40a00e24481bce01d5275b6a6_cryptolocker_JC.exe
Files
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7ec530e40a00e24481bce01d5275b6a6_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