Static task
static1
Behavioral task
behavioral1
Sample
79ed7f97dacfcda55f55ac4ab79cbbd84a241d7d1243cac16afe79b94aae6176.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
79ed7f97dacfcda55f55ac4ab79cbbd84a241d7d1243cac16afe79b94aae6176.exe
Resource
win10v2004-20231023-en
General
-
Target
79ed7f97dacfcda55f55ac4ab79cbbd84a241d7d1243cac16afe79b94aae6176
-
Size
5.4MB
-
MD5
b6e770a1335926d1a6d8900f5afaeb3b
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SHA1
25b04e277fe3e2d0e821283fd8fecd0c84f4e3aa
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SHA256
79ed7f97dacfcda55f55ac4ab79cbbd84a241d7d1243cac16afe79b94aae6176
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SHA512
25d274b8a04cf72de27814afaa807934f06f59b4f70ee08fe8da117da37026205b37961f6223504d158e399181fa4c0b8c555e48a39e61600fd51e13ed625b02
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SSDEEP
98304:8OArpPf74hzBcrt//svPYRA3Dyt2jc31EegjtGrHy/QYVxF1NXZRc6kR:8OArRC9QOX4Eeg8y/QYVxF1NXZRc6kR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 79ed7f97dacfcda55f55ac4ab79cbbd84a241d7d1243cac16afe79b94aae6176
Files
-
79ed7f97dacfcda55f55ac4ab79cbbd84a241d7d1243cac16afe79b94aae6176.exe windows:6 windows x86
d20da5c93f2db043bf81c8a14ab184e9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
send
recv
WSAGetLastError
bind
connect
ntohl
gethostname
sendto
recvfrom
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
freeaddrinfo
getaddrinfo
select
__WSAFDIsSet
ioctlsocket
listen
htonl
accept
WSACleanup
WSAStartup
WSAIoctl
WSASetLastError
socket
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
closesocket
wldap32
ord219
ord46
ord14
ord216
ord73
ord301
ord147
ord133
ord79
ord142
ord167
ord127
ord27
ord26
ord117
ord41
ord208
ord145
crypt32
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertGetNameStringW
CertFindExtension
CertAddCertificateContextToStore
CryptDecodeObjectEx
PFXImportCertStore
CryptStringToBinaryW
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
kernel32
HeapAlloc
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
GetCommandLineW
GetCommandLineA
GetModuleFileNameW
WriteFile
SetFilePointerEx
FreeLibraryAndExitThread
ExitThread
CreateThread
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetFileInformationByHandle
GetDriveTypeW
GetFileAttributesExW
GetModuleHandleExW
ExitProcess
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
HeapReAlloc
GetCurrentDirectoryW
GetFullPathNameW
SetStdHandle
GetTimeZoneInformation
FindFirstFileExW
HeapFree
GetEnvironmentVariableA
FindClose
OpenProcess
CreateToolhelp32Snapshot
Process32NextW
Process32FirstW
CloseHandle
WinExec
GetLastError
LocalFree
FormatMessageW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
SleepEx
QueryPerformanceFrequency
GetSystemDirectoryW
FreeLibrary
GetModuleHandleW
GetProcAddress
LoadLibraryW
QueryPerformanceCounter
GetTickCount
Sleep
MultiByteToWideChar
WideCharToMultiByte
MoveFileExW
WaitForSingleObjectEx
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
VerSetConditionMask
VerifyVersionInfoW
CreateFileW
GetFileSizeEx
GetCurrentThreadId
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
DeleteFileW
SetEndOfFile
HeapSize
WriteConsoleW
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
SetLastError
LoadLibraryExW
RaiseException
GetCurrentProcessId
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
RtlUnwind
InitializeCriticalSectionAndSpinCount
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
EncodePointer
DecodePointer
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
advapi32
CryptGetHashParam
CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
GetLengthSid
CryptReleaseContext
CryptAcquireContextW
AdjustTokenPrivileges
SetTokenInformation
LookupPrivilegeValueA
OpenProcessToken
ole32
CoInitializeEx
CoInitializeSecurity
CoCreateInstance
oleaut32
SysFreeString
SysAllocString
VariantClear
VariantInit
Sections
.text Size: 480KB - Virtual size: 480KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3.9MB - Virtual size: 3.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 952KB - Virtual size: 956KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ