Static task
static1
Behavioral task
behavioral1
Sample
53d9c4d60c019bb9e9d176b75913734f_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
53d9c4d60c019bb9e9d176b75913734f_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
53d9c4d60c019bb9e9d176b75913734f_cryptolocker_JC.exe
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Size
43KB
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MD5
53d9c4d60c019bb9e9d176b75913734f
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SHA1
9ba524edb803c83a6048f96d4cf8eb7dc9dff5ae
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SHA256
5384a4488f55b8b1cb9d7a9e0476f0914a0bcc68138e1f5e3d8feb0a7981c3ae
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SHA512
decb1353289214b5449bf223aa6128adbc891e3d9ce85f16d3d83d2d97307f8cb2a7009c850208eb1928a4de9bdf7fabd3696299e810ddc813f2a73802f947ca
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SSDEEP
768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4I1rSiJI:bIDOw9a0DwitDZZvI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 53d9c4d60c019bb9e9d176b75913734f_cryptolocker_JC.exe
Files
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53d9c4d60c019bb9e9d176b75913734f_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