Behavioral task
behavioral1
Sample
cbc3bd1c1d5d3bdc10ea0cfc9c487fda.pdf
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
cbc3bd1c1d5d3bdc10ea0cfc9c487fda.pdf
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
s7-300_IHB_f.exe
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
s7-300_IHB_f.exe
Resource
win10v2004-20231215-en
General
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Target
cbc3bd1c1d5d3bdc10ea0cfc9c487fda
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Size
10.5MB
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MD5
cbc3bd1c1d5d3bdc10ea0cfc9c487fda
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SHA1
6459d3f92edf30ee1ba8b69aaea260347bfe0276
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SHA256
cf31aa18b690894c45382ef3321ff3106541906c7acb2290e61b3f009e4c4a7e
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SHA512
701799e0f0b1db0394d3b1d4ab8f84c7d7cfe5dffbb79dfa03bfe38939a7a6c4d7848f0f3ac553452fd7cbb3dc4df4b3d0724072b2e0865648ef19105e5e3e75
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SSDEEP
196608:9cs6BHpoxWqL8PIuf/YXYO16FRhJuq8VDFzNqz0L4YCIjhPPrrfUJL:9cnHpYWqL8rYMuq8V9Nqz0UL+hH8JL
Malware Config
Signatures
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PDF contains JavaScript
Detects presence of JavaScript in PDF files.
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PDF contains one or more embedded files
Detects presence of embedded files in PDF files.
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Detects Pyinstaller 1 IoCs
resource yara_rule static1/unpack001/s7-300_IHB_f.pdf pyinstaller -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/s7-300_IHB_f.pdf
Files
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cbc3bd1c1d5d3bdc10ea0cfc9c487fda.pdf
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http://www.siemens.com/automation/partner
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http://www.sitrain.com
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http://www.siemens.com/automation/service&support
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http://www.ad.siemens.de/csinfo
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http://www.ad.siemens.de/csi/gsd
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http://www.ad.siemens.de/simatic-cs
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http://siemens.com
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http://sea.siemens.com
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http://adsupport.asia
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http://www.ad.siemens.de/csinfo,
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http://...se
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http://www.ad.siemens.de/csie/gsd
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http://www.ad.siemens.de/simaticcs,
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http://www.ad.siemens.de/simatic-cs,
- Show all
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s7-300_IHB_f.pdf.exe windows:5 windows x64 arch:x64
e1e8417f4591da7741a300229f9e8e8b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetModuleFileNameW
GetProcAddress
GetCommandLineW
GetEnvironmentVariableW
SetEnvironmentVariableW
ExpandEnvironmentStringsW
GetTempPathW
WaitForSingleObject
SetDllDirectoryW
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
LoadLibraryExW
CreateDirectoryW
FormatMessageW
LoadLibraryA
MultiByteToWideChar
WideCharToMultiByte
Sleep
GetLastError
SetEndOfFile
HeapReAlloc
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetCommandLineA
ReadFile
CreateFileW
GetDriveTypeW
GetFileType
CloseHandle
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
GetFullPathNameW
RemoveDirectoryW
FindClose
FindFirstFileExW
FindNextFileW
SetStdHandle
SetConsoleCtrlHandler
DeleteFileW
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
GetACP
HeapFree
HeapAlloc
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetConsoleCP
CompareStringW
LCMapStringW
GetCurrentDirectoryW
FlushFileBuffers
SetEnvironmentVariableA
GetFileAttributesExW
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStringTypeW
GetProcessHeap
WriteConsoleW
GetTimeZoneInformation
HeapSize
RaiseException
advapi32
ConvertStringSecurityDescriptorToSecurityDescriptorW
ws2_32
ntohl
Sections
.text Size: 131KB - Virtual size: 131KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: 512B - Virtual size: 172B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 59KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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stopAutomatesProp.pyc