Static task
static1
Behavioral task
behavioral1
Sample
vol3-D..Users.Public.coms.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
vol3-D..Users.Public.coms.exe
Resource
win10v2004-20230915-en
General
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Target
vol3-D..Users.Public.coms.exe
-
Size
782KB
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MD5
2e4c47c36452522c07a184e742dc9e10
-
SHA1
39da9cfc163f54b08e4bdde8d1b7fd60198becaf
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SHA256
ee3eb8aff1a2ed730c158471e8f06b15dd572d649caf9bdd537bd5159f96bb3c
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SHA512
b299b6ca17b76039df0d6f5f4a68a07f7d9e9e7bec7307e80714710e1d362c3b2d9fde1b7f2ee2364fa2f8806003feeec2549cbe0ccd416b707a87cb87b31c47
-
SSDEEP
24576:yeiCrC5CdVAdf29jZc0D10zOEiBTOhMC:y2rCLVmjTsOBKJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource vol3-D..Users.Public.coms.exe
Files
-
vol3-D..Users.Public.coms.exe.exe windows:6 windows x64
ad7508e80e34c66e8423e7649f566aa7
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
netapi32
DsGetDcNameA
ws2_32
htons
gethostname
ioctlsocket
getpeername
sendto
recvfrom
freeaddrinfo
getaddrinfo
recv
listen
htonl
getsockname
connect
bind
accept
select
__WSAFDIsSet
inet_pton
getsockopt
socket
WSAIoctl
setsockopt
WSACleanup
WSAStartup
inet_ntop
WSASetLastError
ntohs
WSAGetLastError
closesocket
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
send
advapi32
OpenProcessToken
GetTokenInformation
LookupPrivilegeValueW
CryptAcquireContextW
CryptReleaseContext
CryptGetHashParam
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptDestroyKey
CryptImportKey
CryptEncrypt
AdjustTokenPrivileges
crypt32
CertOpenStore
CertFindCertificateInStore
CertEnumCertificatesInStore
CertFreeCertificateContext
CryptStringToBinaryW
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringW
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertCloseStore
CertFreeCertificateChain
bcrypt
BCryptGenRandom
kernel32
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
GetDateFormatW
HeapReAlloc
HeapFree
HeapAlloc
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
SetStdHandle
SetEndOfFile
GetCurrentDirectoryW
GetFullPathNameW
FlushFileBuffers
GetTimeZoneInformation
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
DeleteFileW
HeapSize
WriteConsoleW
WaitForSingleObjectEx
GetConsoleOutputCP
ReadConsoleW
CloseHandle
WaitForSingleObject
CreateProcessA
CreateFileA
GetCurrentProcess
GetProcessId
OpenProcess
GetProcAddress
LoadLibraryA
CreateToolhelp32Snapshot
Process32First
Process32Next
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
GetLastError
SetLastError
FormatMessageW
MultiByteToWideChar
WideCharToMultiByte
QueryPerformanceCounter
GetTickCount
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
QueryPerformanceFrequency
GetSystemDirectoryW
FreeLibrary
GetModuleHandleW
LoadLibraryW
Sleep
MoveFileExW
RtlUnwind
GetEnvironmentVariableA
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
GetCurrentProcessId
SleepEx
VerSetConditionMask
GetModuleHandleA
VerifyVersionInfoW
CreateFileW
GetFileSizeEx
GetConsoleMode
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetFileAttributesExW
GetDriveTypeW
GetFileInformationByHandle
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
SetFilePointerEx
ExitProcess
GetModuleFileNameW
WriteFile
GetCommandLineA
GetCommandLineW
Sections
.text Size: 579KB - Virtual size: 579KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 161KB - Virtual size: 161KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ