Static task
static1
Behavioral task
behavioral1
Sample
pyld611114.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
pyld611114.exe
Resource
win10v2004-20240802-en
General
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Target
pyld611114.exe
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Size
14.5MB
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MD5
43bce45d873189f9ae2767d89a1c46e0
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SHA1
34bc871a24e54a83740e0df51320b9836d8b820b
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SHA256
9ae4784f0b139619ca8fdadfa31b53b1cbf7cd2b45f74b7e4004e5a97e842291
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SHA512
f3424b65c72e242e77e5129903b4dc42fb94076402d24c9f2cea07ff117761942ecedec43e0ad6e39ef61628ed0c4709be7706e3c20537d476edb57df2521380
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SSDEEP
393216:4PsdXtBcda7nzo7Vd7Qv1CPwDvt3uFRCvfxlXnwXAaGueVW3XSdEVB3:4ITkS6
Malware Config
Signatures
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Embeds OpenSSL 1 IoCs
Embeds OpenSSL, may be used to circumvent TLS interception.
resource yara_rule sample embeds_openssl -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource pyld611114.exe
Files
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pyld611114.exe.exe windows:6 windows x64 arch:x64
7f0e1170ffadddb37aa500dea54d9334
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
OpenProcess
CreateToolhelp32Snapshot
Process32NextW
GetSystemDirectoryW
CloseHandle
CreateProcessW
SetEndOfFile
WaitForSingleObject
GetModuleFileNameW
TerminateProcess
Process32FirstW
GetModuleHandleExW
MultiByteToWideChar
LocalFree
FormatMessageA
GetLocaleInfoEx
QueryPerformanceCounter
QueryPerformanceFrequency
GetStringTypeW
CreateFileW
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetFileInformationByHandle
AreFileApisANSI
GetLastError
GetModuleHandleW
GetProcAddress
GetFileInformationByHandleEx
WideCharToMultiByte
Sleep
GetCurrentThreadId
CompareStringEx
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetStdHandle
WriteFile
ExitProcess
GetFileSizeEx
SetFilePointerEx
GetFileType
HeapAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapFree
HeapReAlloc
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
VirtualProtect
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadFile
ReadConsoleW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetProcessHeap
HeapSize
WriteConsoleW
RtlUnwind
advapi32
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
Sections
.text Size: 244KB - Virtual size: 243KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14.2MB - Virtual size: 14.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.fptable Size: 512B - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ