Static task
static1
Behavioral task
behavioral1
Sample
fadbd7e2495e5d547b9b25c6f1c5b23f_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
fadbd7e2495e5d547b9b25c6f1c5b23f_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
fadbd7e2495e5d547b9b25c6f1c5b23f_cryptolocker_JC.exe
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Size
32KB
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MD5
fadbd7e2495e5d547b9b25c6f1c5b23f
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SHA1
c481f89580cf6589596a48da497944e60049debc
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SHA256
02babd5194709f3527cccf0bb1621c6abcddac6c1eefaa9baa0dcce4d791a94d
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SHA512
0066523475ffd4ccef51bb0ce809e388b5b0c36ddb2476f34281452a41a6a5c7a72f6443fa90ae2a65488a1fca9ed481d549de643e9656329eba8af1a15c7020
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SSDEEP
384:bIDl1ovmXAw9PMDREhi9OUSPlRxMc/cip7IAfjDb4H0g/Xf4p8ACMl1qI6+QXgho:bIDOw9UiaCHfjnE0Sf88AvvP1oghY3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fadbd7e2495e5d547b9b25c6f1c5b23f_cryptolocker_JC.exe
Files
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fadbd7e2495e5d547b9b25c6f1c5b23f_cryptolocker_JC.exe.exe windows x86
0bcae7989ef60f5550a7f5735f53a2aa
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 506B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ