Static task
static1
Behavioral task
behavioral1
Sample
494e52fcae746d2576a723c888b70131_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
494e52fcae746d2576a723c888b70131_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
494e52fcae746d2576a723c888b70131_cryptolocker_JC.exe
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Size
34KB
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MD5
494e52fcae746d2576a723c888b70131
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SHA1
192d6f812856f2864eda2f044696e0e07b4d8e2e
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SHA256
3c2ee3f3a87c42df4e4886ed2f72cd19b117bafc09e9021f67b928e60108f64f
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SHA512
aee26a6ccdb7d37ff1962138781c143a29d8cbff52a62de63780d3160fbdcf8b5761d9ca359729533db12b6d65f5c81f80f5bead3fd7016434393ec53fa2fbf3
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NQ:bAvJCYOOvbRPDEgXrNekd7l94i3G
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 494e52fcae746d2576a723c888b70131_cryptolocker_JC.exe
Files
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494e52fcae746d2576a723c888b70131_cryptolocker_JC.exe.exe windows x86
5a4767bc6f06914cff6e249c178e3b95
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
DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ