Static task
static1
Behavioral task
behavioral1
Sample
ab60854a2711fed69201f13c47ff3336_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
ab60854a2711fed69201f13c47ff3336_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
ab60854a2711fed69201f13c47ff3336_cryptolocker_JC.exe
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Size
33KB
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MD5
ab60854a2711fed69201f13c47ff3336
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SHA1
45e0e9ceb0416e10b7f8612bc291eec5fa963167
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SHA256
b5942f76c8c539cf6a9163705be4cb8b808225f6a7da97c25a4df6496f390b9d
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SHA512
7fc353ef69656d98438ed5334990693d8a4f4925d222a09174ea4dc40070bd283f0b381db2b5c0ee23e7fe65c96cc0ce0a2e98162ee0dd220021bf37624e48bf
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0F3:btB9g/WItCSsAGjX7r3B03
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ab60854a2711fed69201f13c47ff3336_cryptolocker_JC.exe
Files
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ab60854a2711fed69201f13c47ff3336_cryptolocker_JC.exe.exe windows x86
a2bfa209044e11b72a41f731968fdff2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
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