c:\build\products\windows\sophtlib\vc9build\Win32\Release\sophtlib.pdb
Static task
static1
Behavioral task
behavioral1
Sample
781c768f50921d42748bbc512cc37d89.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
781c768f50921d42748bbc512cc37d89.dll
Resource
win10v2004-20231222-en
General
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Target
781c768f50921d42748bbc512cc37d89
-
Size
373KB
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MD5
781c768f50921d42748bbc512cc37d89
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SHA1
5508d78ff265826e1192abb9c00cabaf1c716d45
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SHA256
a2d3bbf66af30534b099dcd40a95f7e2495319efd0decdcfaca8e0c332a8e436
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SHA512
47063e4d49809cc03b5e95686afed4ff8234b0e41d52c3edfa3c53946b2ab43c0522c58dbf980f29585011bc579a42cc41fc54bb3c776e3d31b63c77db3b469c
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SSDEEP
6144:vmiEauOFWOc0N22xM0QrbtLmPMV0SusobWks/JKh09p7gCWXpz+:eEck2kQrbVItW/JKh0nkpa
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 781c768f50921d42748bbc512cc37d89
Files
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781c768f50921d42748bbc512cc37d89.dll windows:5 windows x86 arch:x86
dbd2893ee4dfe4fbd9f8fdc098d6b66b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
advapi32
ReportEventA
RegisterEventSourceA
DeregisterEventSource
kernel32
GetTickCount
QueryPerformanceCounter
GetCurrentProcessId
GlobalMemoryStatus
FreeLibrary
FlushConsoleInputBuffer
LoadLibraryA
GetVersionExA
SetConsoleMode
ReadConsoleInputA
GetProcessHeap
SetEndOfFile
GetStdHandle
GetFileType
GetVersion
GetLastError
GetCurrentThreadId
CloseHandle
CreateFileW
ReadFile
SetFilePointer
GetFileSize
GetProcAddress
HeapFree
HeapAlloc
GetCommandLineA
HeapReAlloc
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetSystemTimeAsFileTime
SetConsoleCtrlHandler
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapCreate
HeapDestroy
VirtualFree
DeleteCriticalSection
VirtualAlloc
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
SetHandleCount
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetModuleHandleA
GetConsoleCP
GetConsoleMode
FlushFileBuffers
RtlUnwind
SetStdHandle
InitializeCriticalSectionAndSpinCount
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
CompareStringA
CompareStringW
SetEnvironmentVariableA
HeapSize
user32
GetDesktopWindow
GetProcessWindowStation
GetUserObjectInformationW
MessageBoxIndirectA
Exports
Exports
GetSophtainerSection
ISophtArchInfo
ISophtArchList
ISophtExtList
ISophtInfo
ISophtStream
ISophtUnknown
ISophtainer
ISophtainer2
_CreateSophtainArchList@16
_CreateSophtainExtList@16
_CreateSophtainInfo@16
_CreateSophtainer@24
_SophtainerDeinit@0
_SophtainerInit@0
spa_cbcdec
spa_cbcenc
spa_crypt
spa_init
spa_isweak
spa_sanitise
spa_setk
spmaa_buffer
spmaa_byte
spmaa_finalise2
spmaa_finalise32
spmaa_finalise64
spmaa_init
Sections
.text Size: 258KB - Virtual size: 258KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 39KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ