Static task
static1
Behavioral task
behavioral1
Sample
fd31317dd98071acd65933986d0d84b47d7306bc4857001e51ba257f80a69226.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
fd31317dd98071acd65933986d0d84b47d7306bc4857001e51ba257f80a69226.exe
Resource
win10v2004-20230703-en
General
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Target
fd31317dd98071acd65933986d0d84b47d7306bc4857001e51ba257f80a69226
-
Size
892KB
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MD5
955a56084c8de5e904ad8942f216d87d
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SHA1
658e672170fdb307b6a2096b867100902cf6d67f
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SHA256
fd31317dd98071acd65933986d0d84b47d7306bc4857001e51ba257f80a69226
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SHA512
96577d4effd20f236f396352bc45185073e227fabf9c3c12ea063c7228adb68815ba505955482d02f54f517a75e3ee19b730444d9ea7fa86960f64648768e606
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SSDEEP
12288:7NXonnpTaWVstMB+lcGB1yrEucZ1sCCZHeYSpHpVzpa19fFwWthYvshhCEb2:7NXopTaWOtQcf1sCCZHqpVIFwWPH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fd31317dd98071acd65933986d0d84b47d7306bc4857001e51ba257f80a69226
Files
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fd31317dd98071acd65933986d0d84b47d7306bc4857001e51ba257f80a69226.exe windows x86
a01388ac1cadab3bf1eed1753678b604
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
gethostname
ioctlsocket
sendto
send
freeaddrinfo
getaddrinfo
listen
htonl
accept
select
__WSAFDIsSet
WSACleanup
WSAStartup
WSAIoctl
WSASetLastError
socket
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
recv
WSAGetLastError
closesocket
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
recvfrom
wldap32
ord26
ord301
ord147
ord133
ord79
ord142
ord167
ord127
ord27
ord145
ord117
ord41
ord208
ord73
ord216
ord14
ord46
ord219
crypt32
CryptQueryObject
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CertGetNameStringW
CertFindExtension
CertAddCertificateContextToStore
CryptDecodeObjectEx
PFXImportCertStore
CryptStringToBinaryW
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
normaliz
IdnToAscii
kernel32
GetCommandLineW
GetCommandLineA
WriteFile
GetModuleFileNameW
SetFilePointerEx
FreeLibraryAndExitThread
DeleteFileW
ExitThread
CreateThread
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetFileInformationByHandle
GetConsoleMode
GetFileAttributesExW
GetModuleHandleExW
ExitProcess
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RaiseException
InterlockedPushEntrySList
RtlUnwind
ReadConsoleW
GetConsoleOutputCP
HeapAlloc
HeapFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
SetStdHandle
EnumSystemLocalesW
HeapReAlloc
HeapSize
GetDriveTypeW
GetStartupInfoW
IsDebuggerPresent
CreateMutexW
CreateToolhelp32Snapshot
MultiByteToWideChar
GetLastError
Process32NextW
Process32FirstW
CloseHandle
K32EnumProcesses
CreateFileMappingA
WideCharToMultiByte
MapViewOfFile
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
SleepEx
GetSystemDirectoryW
FreeLibrary
GetModuleHandleW
GetProcAddress
LoadLibraryW
GetTickCount
Sleep
FormatMessageW
MoveFileExW
WaitForSingleObjectEx
GetEnvironmentVariableA
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
GetCurrentProcessId
VerSetConditionMask
GetModuleHandleA
VerifyVersionInfoW
CreateFileW
GetFileSizeEx
TerminateProcess
SetEndOfFile
GetCurrentDirectoryW
GetFullPathNameW
GetTimeZoneInformation
FindClose
FindFirstFileExW
WriteConsoleW
FindNextFileW
IsValidCodePage
FlushFileBuffers
GetCurrentProcess
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsProcessorFeaturePresent
CreateEventW
ResetEvent
SetEvent
GetEnvironmentStringsW
GetOEMCP
GetCurrentThreadId
LCMapStringEx
GetSystemTimeAsFileTime
EncodePointer
DecodePointer
CompareStringEx
GetCPInfo
GetStringTypeW
InitializeSListHead
InitializeCriticalSectionAndSpinCount
GetACP
advapi32
CryptDestroyKey
CryptEncrypt
CryptImportKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptAcquireContextW
CryptReleaseContext
bcrypt
BCryptGenRandom
Sections
.text Size: 690KB - Virtual size: 689KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 155KB - Virtual size: 155KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ