Behavioral task
behavioral1
Sample
3f16f4550826076b2c8cd7b392ee649aeb06740328658a2d30c3d2002c6b7879.exe
Resource
win10v2004-20240709-en
General
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Target
3f16f4550826076b2c8cd7b392ee649aeb06740328658a2d30c3d2002c6b7879
-
Size
79KB
-
MD5
1e8a2ed2e3f35620fb6b8c2a782a57f3
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SHA1
e924ce6d147ecc8b30b7c7cad02e5c9ae09a743a
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SHA256
3f16f4550826076b2c8cd7b392ee649aeb06740328658a2d30c3d2002c6b7879
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SHA512
ce4dc7fdd7f81a7a127d650f9175292b287b4803d815d74b64a4e5125cff66224d75e7ecade1d9c0e42f870bdb49a78e9613b1a49675ab5bc098611b99b49ade
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SSDEEP
1536:y3Mz8f2Z9F1nc2ZWEa5pFeStStfFPeeeeeeeeWeeeee:ZwfYFRVZWz3XtStfF
Malware Config
Extracted
phorphiex
http://185.215.113.66/
0xAa3ea4838e8E3F6a1922c6B67E3cD6efD1ff175b
THRUoPK7oYqF7YyKZJvPYwTH35JsPZVPto
1Hw9tx4KyTq4oRoLVhPb4hjDJcLhEa4Tn6
qr89hag2967ef604ud3lw4pq8hmn69n46czwdnx3ut
XtxFdsKkRN3oVDXtN2ipcHeNi87basT2sL
LXMNcn9D8FQKzGNLjdSyR9dEM8Rsh9NzyX
rwn7tb5KQjXEjH42GgdHWHec5PPhVgqhSH
ARML6g7zynrwUHJbFJCCzMPiysUFXYBGgQ
48jYpFT6bT8MTeph7VsyzCQeDsGHqdQNc2kUkRFJPzfRHHjarBvBtudPUtParMkDzZbYBrd3yntWBQcsnVBNeeMbN9EXifg
3PL7YCa4akNYzuScqQwiSbtTP9q9E9PLreC
3FerB8kUraAVGCVCNkgv57zTBjUGjAUkU3
D9AJWrbYsidS9rAU146ifLRu1fzX9oQYSH
t1gvVWHnjbGTsoWXEyoTFojc2GqEzBgvbEn
bnb1cgttf7t5hu7ud3c436ufhcmy59qnkd09adqczd
bc1q0fusmmgycnhsd5cadsuz2hk8d4maausjfjypqg
bitcoincash:qr89hag2967ef604ud3lw4pq8hmn69n46czwdnx3ut
GAUCC7ZBSU2KJMHXOZD6AP5LOBGKNDPCDNRYP2CO2ACR63YCSUBNT5QE
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mutex
tre5eer
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.0.0 Safari/537.36
Signatures
-
Phorphiex family
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Phorphiex payload 1 IoCs
resource yara_rule sample family_phorphiex -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f16f4550826076b2c8cd7b392ee649aeb06740328658a2d30c3d2002c6b7879
Files
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3f16f4550826076b2c8cd7b392ee649aeb06740328658a2d30c3d2002c6b7879.exe windows:5 windows x86 arch:x86
2ffdf0a1519d1adada787fd4df5a5fec
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
recvfrom
setsockopt
sendto
send
recv
WSAStartup
ioctlsocket
bind
WSACloseEvent
WSARecv
WSASend
WSAGetLastError
WSAEnumNetworkEvents
gethostname
connect
inet_ntoa
inet_addr
htons
getsockname
shutdown
socket
closesocket
gethostbyname
WSAEventSelect
WSAGetOverlappedResult
WSAWaitForMultipleEvents
getpeername
accept
WSACreateEvent
WSASocketA
listen
shlwapi
PathFileExistsW
StrCmpNW
PathMatchSpecW
PathFindFileNameW
StrChrA
StrStrIA
StrCmpNIA
StrStrW
urlmon
URLDownloadToFileW
wininet
HttpOpenRequestA
InternetOpenUrlW
InternetOpenUrlA
HttpQueryInfoA
InternetOpenW
InternetCloseHandle
InternetOpenA
HttpSendRequestA
InternetConnectA
InternetCrackUrlA
InternetReadFile
HttpAddRequestHeadersA
ntdll
memcpy
_chkstk
_aulldiv
RtlUnwind
memmove
mbstowcs
RtlTimeToSecondsSince1980
NtQuerySystemTime
NtQueryVirtualMemory
strstr
isdigit
isalpha
_allshl
_aullshr
memset
msvcrt
rand
srand
_vscprintf
kernel32
GetLastError
CreateProcessW
GetLocaleInfoA
DuplicateHandle
DeleteCriticalSection
GetThreadPriority
SetThreadPriority
GetCurrentThread
GetCurrentProcess
InterlockedExchangeAdd
InterlockedIncrement
InterlockedExchange
WaitForSingleObject
InterlockedDecrement
GetCurrentProcessId
HeapSetInformation
GetSystemInfo
PostQueuedCompletionStatus
GetProcessHeaps
HeapValidate
HeapCreate
HeapFree
HeapAlloc
HeapReAlloc
ExpandEnvironmentStringsW
CreateThread
CreateMutexA
MoveFileA
MoveFileW
CreateEventA
ExitProcess
GetQueuedCompletionStatus
CreateIoCompletionPort
SetEvent
GetVolumeInformationW
SetFileAttributesW
lstrcpyW
DeleteFileW
GetDiskFreeSpaceExW
FindNextFileW
lstrcmpiW
QueryDosDeviceW
RemoveDirectoryW
FindClose
lstrlenA
GlobalLock
GetModuleHandleW
GetTickCount
GlobalAlloc
Sleep
lstrcpynW
ExitThread
MultiByteToWideChar
lstrlenW
GlobalUnlock
GetFileSize
MapViewOfFile
UnmapViewOfFile
WriteFile
InitializeCriticalSection
LeaveCriticalSection
CreateFileW
FlushFileBuffers
EnterCriticalSection
CreateFileMappingW
CloseHandle
FindFirstFileW
GetDriveTypeW
MoveFileExW
CreateDirectoryW
GetLogicalDrives
CopyFileW
GetModuleFileNameW
lstrcmpW
user32
TranslateMessage
RegisterClassExW
wsprintfW
GetClipboardData
EmptyClipboard
ChangeClipboardChain
SetWindowLongW
DefWindowProcA
RegisterRawInputDevices
CreateWindowExW
SendMessageA
IsClipboardFormatAvailable
CloseClipboard
GetMessageA
wsprintfA
wvsprintfA
GetWindowLongW
DispatchMessageA
OpenClipboard
SetClipboardData
SetClipboardViewer
advapi32
RegSetValueExW
CryptGenRandom
CryptReleaseContext
CryptAcquireContextW
RegQueryValueExW
RegOpenKeyExA
RegSetValueExA
RegCloseKey
RegOpenKeyExW
shell32
ShellExecuteW
ole32
CoInitializeEx
CoCreateInstance
CoInitialize
CoUninitialize
oleaut32
SysFreeString
SysAllocString
Sections
.text Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE