Behavioral task
behavioral1
Sample
d5c1d8bd71be39701023cc7ff87aae6f858f4e2dab7a4faeaec1e85078aa82b9.exe
Resource
win7-20240221-en
General
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Target
d5c1d8bd71be39701023cc7ff87aae6f858f4e2dab7a4faeaec1e85078aa82b9
-
Size
110KB
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MD5
373f3708061660dc78060c9259640e42
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SHA1
b3771d48eb54913c946afa42a1eb6a4968e10277
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SHA256
d5c1d8bd71be39701023cc7ff87aae6f858f4e2dab7a4faeaec1e85078aa82b9
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SHA512
44efbfb595da8009d156cf84a8fc2543f16ed283110c3b9f2969cda45d570f898002a6e97252586eab5eef82720fcf148556ec41b2464a89e1c336a663b7be17
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SSDEEP
1536:D3Mz8vZz71dUwH4pHfwbpBeSGStfFTReeeeeeeeWeeeeedAEVhB5N9B/2DMpWNr:Iw57zbH4xfwd7GStfFTf1Vt5a
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
Signatures
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Phorphiex family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource d5c1d8bd71be39701023cc7ff87aae6f858f4e2dab7a4faeaec1e85078aa82b9
Files
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d5c1d8bd71be39701023cc7ff87aae6f858f4e2dab7a4faeaec1e85078aa82b9.exe windows:5 windows x86 arch:x86
2ffdf0a1519d1adada787fd4df5a5fec
Headers
DLL Characteristics
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: 40KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE