Static task
static1
Behavioral task
behavioral1
Sample
6a191cb869d0664c37054d6c28da47f7_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6a191cb869d0664c37054d6c28da47f7_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6a191cb869d0664c37054d6c28da47f7_cryptolocker_JC.exe
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Size
28KB
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MD5
6a191cb869d0664c37054d6c28da47f7
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SHA1
867477b61522e77e120d6ee8d75fc7f5c3c837ed
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SHA256
278b8c001d7e7e856a84e2e10fe1ec37e3f13153dc0f9ec2f12e0f2bfac4bc37
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SHA512
502400a4e874a103c7c5c30c9dff419e3ebc45496b9b828b5d68c31d488d80e5eb5f042f2c24a07bbf909963350d12c0464fd64e91dbd51f7f214cbc148ae540
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPS1y:b/yC4GyNM01GuQMNXw2PSM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6a191cb869d0664c37054d6c28da47f7_cryptolocker_JC.exe
Files
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6a191cb869d0664c37054d6c28da47f7_cryptolocker_JC.exe.exe windows x86
ad86a1414a0514f4c041167365378f70
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
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: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ