SecuriteInfo[.]com[.]BackDoor[.]Rat[.]457[.]11176[.]23459[.]exe

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General

Target

SecuriteInfo.com.BackDoor.Rat.457.11176.23459.exe
Size

2.3MB
MD5

69b85492367598683cc28f7353148a5c
SHA1

e03f54756a9628a142ee2cb2a9190dd1511b5336
SHA256

50390617ca0f0b27057a4447414d7799996b69e615bea931a31d673394d92695
SHA512

658e39b982d48317dd659b5a303b89079f68ccdd1dfcf3fe373cf23ddb71a998627e1966b74e08596635e2ac9056fc372ae16b2c4816ca09fbb7adc62920da32
SSDEEP

49152:Eq3QscuJsVPCYc80pixEXY2QpvH8nzf9Gion08mkCSgo:E0nJsVPBcexz2QpvHqL9GiouSx

Score

1^/10

Malware Config

Signatures

Files

SecuriteInfo.com.BackDoor.Rat.457.11176.23459.exe
.exe windows:6 windows x86

94dd02744fcb699e42c8cab9862521cf

Code Sign

bb:f0:cc:b5:b7:b8:31:fd:21:ae:32:77:8a:e4:0c:89
Certificate

Issuer

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

19-05-2021 05:32

Not After

18-05-2036 05:32

Subject

CN=Certum Extended Validation Code Signing 2021 CA,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

6d:aa:67:49:8c:3a:5d:81:33:f2:8f:ef:e9:cc:c2:0e
Certificate

Issuer

CN=Certum Extended Validation Code Signing 2021 CA,O=Asseco Data Systems S.A.,C=PL

Not Before

21-09-2023 10:26

Not After

20-09-2024 10:26

Subject

SERIALNUMBER=16807868,CN=Rimsara Development OU,O=Rimsara Development OU,POSTALCODE=21005,L=Narva,ST=Ida-Viru maakond,C=EE,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#13055461727475,1.3.6.1.4.1.311.60.2.1.2=#13055461727475,1.3.6.1.4.1.311.60.2.1.3=#13024545

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

03-05-2023 00:00

Not After

02-08-2034 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02-05-2019 00:00

Not After

18-01-2038 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

38:7d:02:6a:64:66:3a:e6:11:1a:5f:6a:3a:e1:ae:74:33:94:c7:6d:5c:f7:56:ac:0d:e0:63:a5:5f:99:f4:77
Signer

Actual PE Digest

38:7d:02:6a:64:66:3a:e6:11:1a:5f:6a:3a:e1:ae:74:33:94:c7:6d:5c:f7:56:ac:0d:e0:63:a5:5f:99:f4:77

Digest Algorithm

sha256

PE Digest Matches

true

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

kernel32

SizeofResource
LockResource
LoadResource
FindResourceW
GetProcAddress
GetModuleHandleW
SetLastError
GetLastError
GetTickCount
HeapFree
InitializeCriticalSectionAndSpinCount
HeapSize
HeapReAlloc
RaiseException
HeapAlloc
DecodePointer
HeapDestroy
DeleteCriticalSection
GetProcessHeap
WideCharToMultiByte
GlobalAlloc
GlobalSize
GlobalLock
GlobalUnlock
GlobalFree
LocalFree
MulDiv
FormatMessageW
CopyFileW
MultiByteToWideChar
GetCurrentThread
GetCurrentThreadId
GetVersionExW
FreeLibrary
GetModuleFileNameW
LoadLibraryExW
GlobalDeleteAtom
lstrcmpA
lstrcmpW
CompareStringA
FreeResource
OutputDebugStringA
GetModuleHandleA
LoadLibraryW
CloseHandle
SetEvent
WaitForSingleObject
CreateEventW
SetThreadPriority
ResumeThread
GetPrivateProfileIntW
GetPrivateProfileStringW
WritePrivateProfileStringW
GlobalAddAtomW
GetCurrentProcessId
EncodePointer
GetSystemDirectoryW
LoadLibraryA
GlobalFindAtomW
EnterCriticalSection
LeaveCriticalSection
LocalAlloc
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
InitializeCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GlobalReAlloc
GlobalHandle
LocalReAlloc
GlobalGetAtomNameW
GetThreadLocale
GetCurrentDirectoryW
CompareStringW
GetLocaleInfoW
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GlobalFlags
DeleteFileW
CreateFileW
FindClose
FindFirstFileW
FlushFileBuffers
GetFileSize
GetFullPathNameW
GetVolumeInformationW
LockFile
ReadFile
SetEndOfFile
SetFilePointer
UnlockFile
WriteFile
DuplicateHandle
GetCurrentProcess
lstrcmpiW
VirtualProtect
FileTimeToLocalFileTime
GetFileAttributesW
GetFileAttributesExW
GetFileSizeEx
GetFileTime
FindNextFileW
SetErrorMode
GetWindowsDirectoryW
lstrcpyW
FindResourceExW
VerSetConditionMask
VerifyVersionInfoW
GetTempFileNameW
GetTempPathW
GetProfileIntW
SearchPathW
Sleep
ResetEvent
WaitForSingleObjectEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
WriteConsoleW
SetEnvironmentVariableA
OutputDebugStringW
RtlUnwind
GetCommandLineA
GetCommandLineW
GetSystemInfo
VirtualAlloc
VirtualQuery
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
HeapQueryInformation
SetStdHandle
GetFileType
QueryPerformanceFrequency
GetStdHandle
ExitProcess
GetACP
GetStringTypeW
LCMapStringW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
ReadConsoleW
SetFilePointerEx
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
LoadLibraryExA

winspool.drv

ClosePrinter
DocumentPropertiesW
OpenPrinterW

Sections

.text
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 332KB - Virtual size: 331KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 26KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 107KB - Virtual size: 107KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 125KB - Virtual size: 125KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Erot
Size: 211KB - Virtual size: 211KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.aditya
Size: 512B - Virtual size: 512B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

94dd02744fcb699e42c8cab9862521cf

Code Sign

bb:f0:cc:b5:b7:b8:31:fd:21:ae:32:77:8a:e4:0c:89Certificate

Extended Key Usages

Key Usages

6d:aa:67:49:8c:3a:5d:81:33:f2:8f:ef:e9:cc:c2:0eCertificate

Extended Key Usages

Key Usages

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

38:7d:02:6a:64:66:3a:e6:11:1a:5f:6a:3a:e1:ae:74:33:94:c7:6d:5c:f7:56:ac:0d:e0:63:a5:5f:99:f4:77Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

winspool.drv

Sections

.text Size: 1.5MB - Virtual size: 1.5MB

.rdata Size: 332KB - Virtual size: 331KB

.data Size: 26KB - Virtual size: 51KB

.gfids Size: 107KB - Virtual size: 107KB

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

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 16KB - Virtual size: 15KB

.reloc Size: 125KB - Virtual size: 125KB

Erot Size: 211KB - Virtual size: 211KB

.aditya Size: 512B - Virtual size: 512B

bb:f0:cc:b5:b7:b8:31:fd:21:ae:32:77:8a:e4:0c:89
Certificate

6d:aa:67:49:8c:3a:5d:81:33:f2:8f:ef:e9:cc:c2:0e
Certificate

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

38:7d:02:6a:64:66:3a:e6:11:1a:5f:6a:3a:e1:ae:74:33:94:c7:6d:5c:f7:56:ac:0d:e0:63:a5:5f:99:f4:77
Signer

.text
Size: 1.5MB - Virtual size: 1.5MB

.rdata
Size: 332KB - Virtual size: 331KB

.data
Size: 26KB - Virtual size: 51KB

.gfids
Size: 107KB - Virtual size: 107KB

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

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 16KB - Virtual size: 15KB

.reloc
Size: 125KB - Virtual size: 125KB

Erot
Size: 211KB - Virtual size: 211KB

.aditya
Size: 512B - Virtual size: 512B