Static task
static1
Behavioral task
behavioral1
Sample
autorun.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
autorun.exe
Resource
win10v2004-20231130-en
General
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Target
autorun.exe
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Size
28KB
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MD5
0cebdb81611bfde48268597e9203efec
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SHA1
8dbf7b9b3600872eb9b42ce606a1d6597b25d489
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SHA256
aa240264e4af14ebb126a1f4055bd5494794c110956d3ac843b9fa85b53a3f89
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SHA512
67fa84786e0abd5df9c24641a6955e058b07450421588c1d4a1b46b96c39dee78138ac8cd56595576aa7e24bc2bc0a1cc0d8cb1aa759097527a6429bed36fbea
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SSDEEP
384:VkkWnTPQYjD9JvmlRiTvoyy4YaJdy6oPxy3J:21njQqD9JBoya0c6o2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource autorun.exe
Files
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autorun.exe.exe windows:4 windows x86 arch:x86
95f98a19790afb3f6196cd2cbf2c4a96
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
kernel32
GetPrivateProfileIntA
WinExec
lstrlenA
GetPrivateProfileStringA
GetEnvironmentStrings
HeapDestroy
GetFileType
GetStringTypeW
GetStringTypeA
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetModuleFileNameA
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
LCMapStringA
LCMapStringW
HeapCreate
VirtualFree
HeapFree
RtlUnwind
WriteFile
GetCPInfo
GetACP
GetOEMCP
HeapAlloc
VirtualAlloc
HeapReAlloc
GetProcAddress
LoadLibraryA
MultiByteToWideChar
user32
FindWindowA
wsprintfA
MessageBoxA
advapi32
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
Sections
.text Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ