helper[.]exe | Triage

Sharing

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General

Target

helper.exe
Size

5.0MB
MD5

0c837d99d77466bb61788fa30b4470fe
SHA1

02d1d3ab0b30b77a3ecae78058a672ba1ea5076d
SHA256

dbedd973360c6952a406ec765e7c766c3940a5e8c5aa9763172497bea51d1e93
SHA512

6cea607aba8ba7e79fc114963f0d5e62818c8304e40abbbdb1ba5e1b7a453fd171a3aed1895eb1a482433c74e51c0c1040841e6f9e02ee989f2a950a729b7f1f
SSDEEP

98304:vMLr3I/DZ2ebdQJwZ6jq6OORFd4OGPp7PQGQD80jYGSiIFq6nUcQ9:kP3I/DcKdQmZ6jq6OWdepkXD80jZJ

Score

1^/10

Malware Config

Signatures

Files

helper.exe
.exe windows x86

ced6dcce4c9d29a0a845f380c8896887

Code Sign

6f:13:bc:d5:09:63:d2:f3:09:43:9e:37:fd:45:9c:7c
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

04/10/2019, 00:00

Not After

16/12/2022, 23:59

Subject

CN=BitTorrent Inc,O=BitTorrent Inc,L=San Francisco,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

38:63:de:f8
Certificate

Issuer

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Not Before

24/12/1999, 17:50

Not After

24/07/2029, 14:15

Subject

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

58:da:13:ff:00:00:00:00:51:ce:0d:f7
Certificate

Issuer

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Not Before

22/07/2015, 19:02

Not After

22/06/2029, 19:32

Subject

CN=Entrust Timestamping CA - TS1,OU=See www.entrust.net/legal-terms+OU=(c) 2015 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

8d:ce:15:f3:a7:94:c5:87:00:00:00:00:55:92:33:f4
Certificate

Issuer

CN=Entrust Timestamping CA - TS1,OU=See www.entrust.net/legal-terms+OU=(c) 2015 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Not Before

22/07/2020, 15:33

Not After

29/12/2030, 16:29

Subject

CN=Entrust Timestamp Authority - TSA1,O=Entrust\, Inc.,L=Ottawa,ST=Ontario,C=CA

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

84:71:01:8c:d4:7b:a4:80:35:9d:a2:75:d6:22:05:10:c1:9b:2f:b2:41:8d:2e:52:27:dc:7d:b7:f1:5d:78:ce
Signer

Actual PE Digest

84:71:01:8c:d4:7b:a4:80:35:9d:a2:75:d6:22:05:10:c1:9b:2f:b2:41:8d:2e:52:27:dc:7d:b7:f1:5d:78:ce

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=BitTorrent Inc,O=BitTorrent Inc,L=San Francisco,ST=California,C=US

24/05/2022, 03:14
Valid: false

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

wininet

HttpSendRequestW
InternetOpenW
InternetQueryDataAvailable
InternetCrackUrlW
HttpQueryInfoW
HttpOpenRequestW
InternetReadFile
HttpAddRequestHeadersW
InternetConnectW
InternetCloseHandle

wsock32

send
getpeername
socket
ord1142
ord1141
accept
__WSAFDIsSet
ioctlsocket
WSASetLastError
WSACleanup
WSAStartup
setsockopt
select
ntohs
ntohl
listen
htons
htonl
getsockopt
getsockname
inet_ntoa
connect
closesocket
bind
gethostname
recvfrom
WSAGetLastError
recv

ws2_32

freeaddrinfo
getaddrinfo
WSARecv
WSAIoctl
WSASocketW
WSASend
inet_pton
WSARecvFrom
WSAConnect
inet_ntop
WSAGetOverlappedResult

crypt32

CryptProtectData
CertOpenSystemStoreW
CertFreeCertificateContext
CertEnumCertificatesInStore
CertCloseStore
CryptUnprotectData

kernel32

ExitProcess
GetConsoleCP
ReadConsoleW
GetConsoleMode
SetStdHandle
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileType
GetDriveTypeW
GetModuleHandleExW
ExitThread
RtlUnwind
QueryDepthSList
InterlockedFlushSList
InterlockedPushEntrySList
GetTimeZoneInformation
LoadLibraryExW
FreeLibraryAndExitThread
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SetThreadPriority
SignalObjectAndWait
CreateTimerQueue
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
UnhandledExceptionFilter
GetStdHandle
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
InterlockedPopEntrySList
EnumSystemLocalesW
Sleep
VerSetConditionMask
CloseHandle
GetLastError
SetLastError
CreateIoCompletionPort
GetQueuedCompletionStatus
PostQueuedCompletionStatus
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
WaitForSingleObject
SleepEx
CreateEventW
SetWaitableTimer
WaitForMultipleObjects
CreateWaitableTimerW
QueueUserAPC
GetCurrentProcessId
GetCurrentThreadId
TerminateThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleFileNameW
VerifyVersionInfoW
GetDynamicTimeZoneInformation
WideCharToMultiByte
InitializeCriticalSection
GetSystemTimeAsFileTime
SwitchToThread
GetCurrentProcess
DuplicateHandle
CreateMutexA
ReleaseMutex
UnmapViewOfFile
CreateFileMappingA
MapViewOfFileEx
OpenFileMappingA
GetSystemInfo
FormatMessageA
LocalFree
GetProcAddress
GetModuleHandleA
GetFileAttributesA
GetEnvironmentStringsW
FreeEnvironmentStringsW
CreateFileA
AreFileApisANSI
SetHandleInformation
TerminateProcess
GetExitCodeProcess
CreateProcessW
GetSystemDirectoryW
UnregisterWaitEx
RegisterWaitForSingleObject
MultiByteToWideChar
VirtualLock
FlushFileBuffers
GetTickCount
QueryPerformanceCounter
GetFileSizeEx
CreateFileMappingW
GetSystemTime
FreeLibrary
SystemTimeToFileTime
GetProcessHeap
GetFileSize
LockFileEx
UnlockFile
HeapDestroy
HeapCompact
HeapAlloc
LoadLibraryW
HeapReAlloc
DeleteFileW
DeleteFileA
GetVersionExA
WaitForSingleObjectEx
LoadLibraryA
FlushViewOfFile
OutputDebugStringW
GetFileAttributesExW
GetDiskFreeSpaceA
FormatMessageW
GetTempPathA
HeapSize
HeapValidate
GetVersionExW
GetFileAttributesW
CreateFileW
CreateMutexW
GetTempPathW
UnlockFileEx
SetEndOfFile
GetFullPathNameA
LockFile
OutputDebugStringA
GetDiskFreeSpaceW
WriteFile
GetFullPathNameW
HeapFree
HeapCreate
ReadFile
TryEnterCriticalSection
RtlCaptureContext
ReleaseSemaphore
GetProcessId
CreateThread
CreateSemaphoreW
VirtualQueryEx
SetUnhandledExceptionFilter
SetNamedPipeHandleState
ResetEvent
TransactNamedPipe
WaitNamedPipeW
UnregisterWait
CreateNamedPipeW
DisconnectNamedPipe
GetOverlappedResult
ConnectNamedPipe
ReadProcessMemory
OpenProcess
GetProcessTimes
GetCurrentDirectoryW
InitializeSRWLock
ReleaseSRWLockExclusive
ReleaseSRWLockShared
AcquireSRWLockExclusive
AcquireSRWLockShared
InitOnceExecuteOnce
ExpandEnvironmentStringsA
GetWindowsDirectoryA
GetCurrentProcessorNumber
GetEnvironmentVariableW
SetEnvironmentVariableW
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableCS
QueryPerformanceFrequency
SetCurrentDirectoryW
CreateDirectoryW
FindClose
FindFirstFileW
FindNextFileW
GetFileInformationByHandle
RemoveDirectoryW
SetFilePointerEx
DeviceIoControl
GetModuleHandleW
MoveFileExW
GetCurrentThread
GetThreadTimes
VirtualAlloc
VirtualFree
VirtualProtect
InitializeSListHead
GetLocaleInfoW
LCMapStringW
CompareStringW
GetCPInfo
GetStringTypeW
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
WriteConsoleW
MapViewOfFile
SetFilePointer
GetExitCodeThread
RaiseException
DecodePointer
EncodePointer

shell32

SHGetFileInfoW
SHGetKnownFolderPath

ole32

CoTaskMemFree

advapi32

RegEnumKeyExA
RegQueryValueExA
RegOpenKeyExA
SystemFunction036
RegGetValueW
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegOpenKeyExW
RegCloseKey

bcrypt

BCryptGenRandom
BCryptCloseAlgorithmProvider
BCryptOpenAlgorithmProvider

Sections

.text
Size: 3.5MB - Virtual size: 3.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 168KB - Virtual size: 200KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 220KB - Virtual size: 220KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ced6dcce4c9d29a0a845f380c8896887

Code Sign

6f:13:bc:d5:09:63:d2:f3:09:43:9e:37:fd:45:9c:7cCertificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

38:63:de:f8Certificate

Key Usages

58:da:13:ff:00:00:00:00:51:ce:0d:f7Certificate

Extended Key Usages

Key Usages

8d:ce:15:f3:a7:94:c5:87:00:00:00:00:55:92:33:f4Certificate

Extended Key Usages

Key Usages

84:71:01:8c:d4:7b:a4:80:35:9d:a2:75:d6:22:05:10:c1:9b:2f:b2:41:8d:2e:52:27:dc:7d:b7:f1:5d:78:ceSigner

Signature Validations

Verification

24/05/2022, 03:14 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

wininet

wsock32

ws2_32

crypt32

kernel32

shell32

ole32

advapi32

bcrypt

Sections

.text Size: 3.5MB - Virtual size: 3.5MB

.rdata Size: 1.2MB - Virtual size: 1.2MB

.data Size: 168KB - Virtual size: 200KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 220KB - Virtual size: 220KB

6f:13:bc:d5:09:63:d2:f3:09:43:9e:37:fd:45:9c:7c
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

38:63:de:f8
Certificate

58:da:13:ff:00:00:00:00:51:ce:0d:f7
Certificate

8d:ce:15:f3:a7:94:c5:87:00:00:00:00:55:92:33:f4
Certificate

84:71:01:8c:d4:7b:a4:80:35:9d:a2:75:d6:22:05:10:c1:9b:2f:b2:41:8d:2e:52:27:dc:7d:b7:f1:5d:78:ce
Signer

24/05/2022, 03:14
Valid: false

.text
Size: 3.5MB - Virtual size: 3.5MB

.rdata
Size: 1.2MB - Virtual size: 1.2MB

.data
Size: 168KB - Virtual size: 200KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 220KB - Virtual size: 220KB