ngrok[.]exe | Triage

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General

Target

ngrok.exe
Size

23.8MB
MD5

601f438c8312b8058bdb417685f1a370
SHA1

ce8288d3aab0ad4ccfa6a5f33c56dd471ac916e0
SHA256

a2d8d5f025227ddbedbf5b259f8e5751ef34f6203d693bdc559050a46d9400aa
SHA512

ce0c272ac0d8288b9bf2c03ad699d40d8c36e853214b26ab1db569a1f8695a9c9794f28dfa064c391b0f4c23cd240a36c80f7bc82053a30e872ecfe4810bba31
SSDEEP

98304:COUgok9xfLY6fFhMs0kqkFQcpRRPLbjJcy9ZaxLdDQomJlujBxlETcoeb9S1w9R6:Cj/x6ffvcLLmGY+9h8ruqW56

Score

1^/10

Malware Config

Signatures

Files

ngrok.exe
.exe windows x64

65892a964106b5e0c6c363fdf21975eb

Code Sign

07:c8:7c:1c:68:a5:01:94:5c:04:66:53:18:96:81:5d
Certificate

Issuer

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

Not Before

13/07/2023, 00:00

Not After

08/08/2024, 23:59

Subject

CN=ngrok\, Inc.,O=ngrok\, Inc.,L=San Diego,ST=California,C=US,1.2.840.113549.1.9.1=#0c11737570706f7274406e67726f6b2e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

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

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

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

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

7d:ea:45:dc:de:25:00:ee:e2:ca:f7:9c:ae:c8:1a:9d:fa:f4:23:88:ec:a6:77:8f:9c:04:20:05:11:c7:d2:fe
Signer

Actual PE Digest

7d:ea:45:dc:de:25:00:ee:e2:ca:f7:9c:ae:c8:1a:9d:fa:f4:23:88:ec:a6:77:8f:9c:04:20:05:11:c7:d2:fe

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
TlsAlloc
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: 10.4MB - Virtual size: 10.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12.4MB - Virtual size: 12.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 884KB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 207KB - Virtual size: 207KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

65892a964106b5e0c6c363fdf21975eb

Code Sign

07:c8:7c:1c:68:a5:01:94:5c:04:66:53:18:96:81:5dCertificate

Extended Key Usages

Key Usages

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

Key Usages

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

Extended Key Usages

Key Usages

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

Extended Key Usages

Key Usages

7d:ea:45:dc:de:25:00:ee:e2:ca:f7:9c:ae:c8:1a:9d:fa:f4:23:88:ec:a6:77:8f:9c:04:20:05:11:c7:d2:feSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 10.4MB - Virtual size: 10.4MB

.rdata Size: 12.4MB - Virtual size: 12.4MB

.data Size: 884KB - Virtual size: 1.3MB

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

.reloc Size: 207KB - Virtual size: 207KB

.symtab Size: 512B - Virtual size: 4B

.rsrc Size: 6KB - Virtual size: 6KB

07:c8:7c:1c:68:a5:01:94:5c:04:66:53:18:96:81:5d
Certificate

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

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

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

7d:ea:45:dc:de:25:00:ee:e2:ca:f7:9c:ae:c8:1a:9d:fa:f4:23:88:ec:a6:77:8f:9c:04:20:05:11:c7:d2:fe
Signer

.text
Size: 10.4MB - Virtual size: 10.4MB

.rdata
Size: 12.4MB - Virtual size: 12.4MB

.data
Size: 884KB - Virtual size: 1.3MB

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

.reloc
Size: 207KB - Virtual size: 207KB

.symtab
Size: 512B - Virtual size: 4B

.rsrc
Size: 6KB - Virtual size: 6KB