xmrig | 2025-02-02_7f1b951e16793100741bc44c75f172bf_cobalt-strike_polyvice_xmrig

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General

Target

2025-02-02_7f1b951e16793100741bc44c75f172bf_cobalt-strike_polyvice_xmrig
Size

6.5MB
MD5

7f1b951e16793100741bc44c75f172bf
SHA1

e8eba0c7a93a196b890a836e6d6a0f6756fe8c4a
SHA256

0f8e33c36a21a060e76d8c3a3973d243b1d4476a526d4bc7f684c6ff64b497ba
SHA512

b10d79c030dead6c2a5cf1f0c559c53cc0bb787f126a9d9fad283045395bc329f8052cad23ce5efad9144414f6db8adfddd64c732eda82504f50aa20547132cf
SSDEEP

98304:4+JxMrqzf/4kVinpPz4NwdCFBT70w2WKpkYp5rkQ8+fiCDD9wVqLMeC/+oysr8sd:4ZOUwz+gBys4sqAIiItVk

Score

10^/10

miner xmrig

Malware Config

Signatures

XMRig Miner payload 2 IoCs

miner

resource	yara_rule
sample	xmrig
sample	family_xmrig

Xmrig family
xmrig

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2025-02-02_7f1b951e16793100741bc44c75f172bf_cobalt-strike_polyvice_xmrig

Files

2025-02-02_7f1b951e16793100741bc44c75f172bf_cobalt-strike_polyvice_xmrig
.exe windows:4 windows x64 arch:x64

9f0db3fd697182cb1172c254f4b63da6

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

AdjustTokenPrivileges
AllocateAndInitializeSid
CloseServiceHandle
ControlService
CreateServiceW
CryptAcquireContextW
CryptCreateHash
CryptDecrypt
CryptDestroyHash
CryptDestroyKey
CryptEnumProvidersW
CryptExportKey
CryptGenRandom
CryptGetProvParam
CryptGetUserKey
CryptReleaseContext
CryptSetHashParam
CryptSignHashW
DeleteService
DeregisterEventSource
FreeSid
GetSecurityInfo
GetTokenInformation
GetUserNameW
LookupPrivilegeValueW
LsaAddAccountRights
LsaClose
LsaOpenPolicy
OpenProcessToken
OpenSCManagerW
OpenServiceW
QueryServiceConfigA
QueryServiceStatus
RegCloseKey
RegGetValueW
RegOpenKeyExW
RegQueryValueExW
RegisterEventSourceW
ReportEventW
SetEntriesInAclA
SetSecurityInfo
StartServiceW
SystemFunction036

crypt32

CertCloseStore
CertDuplicateCertificateContext
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CertGetCertificateContextProperty
CertOpenStore

iphlpapi

ConvertInterfaceIndexToLuid
ConvertInterfaceLuidToNameW
GetAdaptersAddresses

kernel32

AddVectoredExceptionHandler
AssignProcessToJobObject
CancelIo
CancelIoEx
CancelSynchronousIo
CloseHandle
ConnectNamedPipe
ConvertFiberToThread
ConvertThreadToFiber
CopyFileW
CreateDirectoryW
CreateEventA
CreateFiber
CreateFileA
CreateFileMappingA
CreateFileW
CreateHardLinkW
CreateIoCompletionPort
CreateJobObjectW
CreateNamedPipeA
CreateNamedPipeW
CreateProcessW
CreateSemaphoreA
CreateSemaphoreW
CreateSymbolicLinkW
CreateToolhelp32Snapshot
DebugBreak
DeleteCriticalSection
DeleteFiber
DeviceIoControl
DuplicateHandle
EnterCriticalSection
ExpandEnvironmentStringsA
FileTimeToSystemTime
FillConsoleOutputAttribute
FillConsoleOutputCharacterW
FindClose
FindFirstFileW
FindNextFileW
FindResourceW
FlushFileBuffers
FlushInstructionCache
FlushViewOfFile
FormatMessageA
FormatMessageW
FreeConsole
FreeEnvironmentStringsW
FreeLibrary
GetConsoleCursorInfo
GetConsoleMode
GetConsoleScreenBufferInfo
GetConsoleTitleW
GetConsoleWindow
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetDiskFreeSpaceW
GetEnvironmentStringsW
GetEnvironmentVariableW
GetExitCodeProcess
GetFileAttributesA
GetFileAttributesW
GetFileInformationByHandle
GetFileInformationByHandleEx
GetFileSizeEx
GetFileType
GetFinalPathNameByHandleW
GetFullPathNameW
GetHandleInformation
GetLargePageMinimum
GetLastError
GetLongPathNameW
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleExW
GetModuleHandleW
GetNamedPipeHandleStateA
GetNativeSystemInfo
GetNumberOfConsoleInputEvents
GetPriorityClass
GetProcAddress
GetProcessAffinityMask
GetProcessIoCounters
GetProcessTimes
GetQueuedCompletionStatus
GetShortPathNameW
GetStartupInfoA
GetStartupInfoW
GetStdHandle
GetSystemInfo
GetSystemPowerStatus
GetSystemTime
GetSystemTimeAdjustment
GetSystemTimeAsFileTime
GetTempPathW
GetThreadContext
GetThreadPriority
GetThreadTimes
GetTickCount64
GetVersion
GetVersionExW
GlobalMemoryStatusEx
InitializeConditionVariable
InitializeCriticalSection
InitializeCriticalSectionAndSpinCount
IsDBCSLeadByteEx
IsDebuggerPresent
LCMapStringW
LeaveCriticalSection
LoadLibraryA
LoadLibraryExW
LoadLibraryW
LoadResource
LocalAlloc
LocalFree
LockResource
MapViewOfFile
MoveFileExW
MultiByteToWideChar
OpenProcess
OutputDebugStringA
PeekNamedPipe
PostQueuedCompletionStatus
Process32First
Process32Next
QueryPerformanceCounter
QueryPerformanceFrequency
QueueUserWorkItem
RaiseException
ReOpenFile
ReadConsoleA
ReadConsoleInputW
ReadConsoleW
ReadDirectoryChangesW
ReadFile
RegisterWaitForSingleObject
ReleaseSemaphore
RemoveDirectoryW
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetConsoleCtrlHandler
SetConsoleCursorInfo
SetConsoleCursorPosition
SetConsoleMode
SetConsoleTextAttribute
SetConsoleTitleA
SetConsoleTitleW
SetCurrentDirectoryW
SetEnvironmentVariableW
SetErrorMode
SetEvent
SetFileCompletionNotificationModes
SetFilePointerEx
SetFileTime
SetHandleInformation
SetInformationJobObject
SetLastError
SetNamedPipeHandleState
SetPriorityClass
SetProcessAffinityMask
SetSystemTime
SetThreadAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
SizeofResource
Sleep
SleepConditionVariableCS
SuspendThread
SwitchToFiber
SwitchToThread
SystemTimeToFileTime
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnmapViewOfFile
UnregisterWait
UnregisterWaitEx
VerSetConditionMask
VerifyVersionInfoA
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WaitNamedPipeW
WakeAllConditionVariable
WakeConditionVariable
WideCharToMultiByte
WriteConsoleInputW
WriteConsoleW
WriteFile
__C_specific_handler

msvcrt

___lc_codepage_func
___mb_cur_max_func
__argv
__doserrno
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_aligned_free
_aligned_malloc
_amsg_exit
_assert
_beginthreadex
_cexit
_close
_commode
_close
_endthreadex
_errno
_exit
_fdopen
_filelengthi64
_fileno
_findclose
_findfirst64
_fileno
_findnext64
_fmode
_fstat64
_fullpath
_get_osfhandle
_gmtime64
_initterm
_localtime64
_lock
_lseeki64
_mkdir
_onexit
_open
_open_osfhandle
_read
_read
_setjmp
_setmode
_snwprintf
_stat64
_strdup
_strdup
_stricmp
_strnicmp
_time64
_ultoa
_umask
_unlock
_vscprintf
_vsnprintf
_vsnwprintf
_wchmod
_wcsdup
_wcsnicmp
_wcsrev
_wfopen
_wmkdir
_wopen
_write
_write
_wrmdir
abort
atof
atoi
calloc
exit
fclose
feof
ferror
fflush
fgetpos
fgets
fopen
fprintf
fputc
fputs
fread
free
fseek
fsetpos
ftell
fwrite
getc
getenv
getwc
islower
isspace
isupper
iswctype
localeconv
longjmp
malloc
memchr
memcmp
memcpy
memmove
memset
printf
putc
putchar
puts
putwc
qsort
raise
rand
realloc
setlocale
setvbuf
signal
sprintf
srand
sscanf
strcat
strchr
strcmp
strcoll
strcpy
strcspn
strerror
strftime
strlen
strncmp
strncpy
strrchr
strspn
strstr
strtol
strtoul
strxfrm
tolower
toupper
towlower
towupper
ungetc
ungetwc
vfprintf
wcschr
wcscmp
wcscoll
wcscpy
wcsftime
wcslen
wcsncmp
wcsncpy
wcspbrk
wcsrchr
wcsstr
wcstombs
wcsxfrm

psapi

GetProcessMemoryInfo

shell32

SHGetSpecialFolderPathA

user32

DispatchMessageA
GetMessageA
GetProcessWindowStation
GetSystemMetrics
GetUserObjectInformationW
MapVirtualKeyW
MessageBoxW
ShowWindow
TranslateMessage

userenv

GetUserProfileDirectoryW

ws2_32

FreeAddrInfoW
GetAddrInfoW
WSACleanup
WSADuplicateSocketW
WSAGetLastError
WSAIoctl
WSARecv
WSARecvFrom
WSASend
WSASendTo
WSASetLastError
WSASocketW
WSAStartup
accept
bind
closesocket
connect
freeaddrinfo
getaddrinfo
gethostbyname
gethostname
getnameinfo
getpeername
getsockname
getsockopt
htonl
htons
ioctlsocket
listen
ntohs
recv
select
send
setsockopt
shutdown
socket

Sections

.text
Size: 4.9MB - Virtual size: 4.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 60KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 173KB - Virtual size: 173KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 212KB - Virtual size: 211KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 3.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 112B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

9f0db3fd697182cb1172c254f4b63da6

Headers

File Characteristics

Imports

advapi32

crypt32

iphlpapi

kernel32

msvcrt

psapi

shell32

user32

userenv

ws2_32

Sections

.text Size: 4.9MB - Virtual size: 4.9MB

.data Size: 60KB - Virtual size: 60KB

.rdata Size: 1.1MB - Virtual size: 1.1MB

.pdata Size: 173KB - Virtual size: 173KB

.xdata Size: 212KB - Virtual size: 211KB

.bss Size: - Virtual size: 3.1MB

.idata Size: 17KB - Virtual size: 17KB

.CRT Size: 512B - Virtual size: 112B

.tls Size: 512B - Virtual size: 16B

.rsrc Size: 23KB - Virtual size: 23KB

.text
Size: 4.9MB - Virtual size: 4.9MB

.data
Size: 60KB - Virtual size: 60KB

.rdata
Size: 1.1MB - Virtual size: 1.1MB

.pdata
Size: 173KB - Virtual size: 173KB

.xdata
Size: 212KB - Virtual size: 211KB

.bss
Size: - Virtual size: 3.1MB

.idata
Size: 17KB - Virtual size: 17KB

.CRT
Size: 512B - Virtual size: 112B

.tls
Size: 512B - Virtual size: 16B

.rsrc
Size: 23KB - Virtual size: 23KB