lsproxy[.]exe | Triage

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General

Target

lsproxy.exe
Size

10.7MB
MD5

ad864fc1cef0fff776df5d7173820c33
SHA1

dfe898c3a69581d94a4bf593cdf2f786e6beebb8
SHA256

8884850b118901eec67c023d47dfc9881f1a6a58489e6c94e5163da2f220f497
SHA512

d8726d6fce47d90ee3c51f40b12656277605a8804f0a0daf79545f350af7ba57bee8fdc2737785bd49e0a8030db3e31d027afc4ec5b3ac6371ed3ba0d6ece0d1
SSDEEP

98304:dD/qiZ0GYx1JR/Evb0zT9/+Mu2JblN0gfkSNsL4iubgvhjlavYZjdvpN:dD7ZkzuvbYT8Mu+bc+nNP0vx6yv

Score

1^/10

Malware Config

Signatures

Files

lsproxy.exe
.exe windows:6 windows x64

ff9f3a86709796c17211f9df12aae74d

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

03:ee:36:cc:02:8e:98:cc:d8:68:ce:35:e8:c9:7c:ec
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

11/01/2023, 00:00

Not After

10/01/2026, 23:59

Subject

CN=Lightspeed Solutions\, LLC,O=Lightspeed Solutions\, LLC,L=Austin,ST=TEXAS,C=US,1.2.840.113549.1.9.1=#0c186974406c69676874737065656473797374656d732e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

92:af:21:c7:1b:c6:26:0f:de:e3:ab:c8:32:69:b5:04:f7:37:03:8f:83:9d:08:85:35:e4:1f:ec:71:76:ed:18
Signer

Actual PE Digest

92:af:21:c7:1b:c6:26:0f:de:e3:ab:c8:32:69:b5:04:f7:37:03:8f:83:9d:08:85:35:e4:1f:ec:71:76:ed:18

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetThreadPriority
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateWaitableTimerA
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 3.7MB - Virtual size: 3.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 272KB - Virtual size: 694KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 295B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 599KB - Virtual size: 598KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 127KB - Virtual size: 127KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/46
Size: 512B - Virtual size: 72B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/65
Size: 965KB - Virtual size: 965KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 830KB - Virtual size: 829KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 211KB - Virtual size: 210KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 520KB - Virtual size: 519KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ff9f3a86709796c17211f9df12aae74d

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

03:ee:36:cc:02:8e:98:cc:d8:68:ce:35:e8:c9:7c:ecCertificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

92:af:21:c7:1b:c6:26:0f:de:e3:ab:c8:32:69:b5:04:f7:37:03:8f:83:9d:08:85:35:e4:1f:ec:71:76:ed:18Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 3.7MB - Virtual size: 3.7MB

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

.data Size: 272KB - Virtual size: 694KB

/4 Size: 512B - Virtual size: 295B

/19 Size: 599KB - Virtual size: 598KB

/32 Size: 127KB - Virtual size: 127KB

/46 Size: 512B - Virtual size: 72B

/65 Size: 965KB - Virtual size: 965KB

/78 Size: 830KB - Virtual size: 829KB

/90 Size: 211KB - Virtual size: 210KB

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

.reloc Size: 64KB - Virtual size: 63KB

.symtab Size: 520KB - Virtual size: 519KB

.rsrc Size: 20KB - Virtual size: 20KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

03:ee:36:cc:02:8e:98:cc:d8:68:ce:35:e8:c9:7c:ec
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

92:af:21:c7:1b:c6:26:0f:de:e3:ab:c8:32:69:b5:04:f7:37:03:8f:83:9d:08:85:35:e4:1f:ec:71:76:ed:18
Signer

.text
Size: 3.7MB - Virtual size: 3.7MB

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

.data
Size: 272KB - Virtual size: 694KB

/4
Size: 512B - Virtual size: 295B

/19
Size: 599KB - Virtual size: 598KB

/32
Size: 127KB - Virtual size: 127KB

/46
Size: 512B - Virtual size: 72B

/65
Size: 965KB - Virtual size: 965KB

/78
Size: 830KB - Virtual size: 829KB

/90
Size: 211KB - Virtual size: 210KB

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

.reloc
Size: 64KB - Virtual size: 63KB

.symtab
Size: 520KB - Virtual size: 519KB

.rsrc
Size: 20KB - Virtual size: 20KB