startup[.]exe | Triage

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General

Target

startup.exe
Size

4.0MB
MD5

7fed1284c9a07370b7b9ce960409741d
SHA1

e82476d532397022fe097d8835b8e2e13dd0a2ee
SHA256

c1ac1142bda76bb9e2c046e5ce5ff4996c86f6528eef5a4253cbea1eb3c9cc4f
SHA512

492b30adbc623d3b11a559b8bcbe61bd67e025863d17d1f0015773be31ecb0ed9595d44005dc9dbe55345849c812863cc7201d2a019c36df1e3a15a210d7f525
SSDEEP

98304:7ws6+RLxrxtMWctpWnt7bBAD7t4vkEEnrdUuqgtGc1+AlasXUEUt:Eyx6WcP27VE7M3EnrOuqgtGcXgsE

Score

1^/10

Malware Config

Signatures

Files

startup.exe
.exe windows x86

817c211d091cc92ae62e1c59f8ce0c0d

Code Sign

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

Issuer

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

Not Before

01/08/2013, 12:00

Not After

15/01/2038, 12:00

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

04:32:4d:b4:1f:39:59:90:85:27:7d:e7:1b:2e:e9:6b
Certificate

Issuer

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

Not Before

29/09/2021, 00:00

Not After

27/09/2023, 23:59

Subject

SERIALNUMBER=1027739867473,CN=Kaspersky Lab JSC,O=Kaspersky Lab JSC,L=Moscow,C=RU,1.3.6.1.4.1.311.60.2.1.3=#13025255,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

Issuer

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

Not Before

01/08/2013, 12:00

Not After

15/01/2038, 12:00

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

04:32:4d:b4:1f:39:59:90:85:27:7d:e7:1b:2e:e9:6b
Certificate

Issuer

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

Not Before

29/09/2021, 00:00

Not After

27/09/2023, 23:59

Subject

SERIALNUMBER=1027739867473,CN=Kaspersky Lab JSC,O=Kaspersky Lab JSC,L=Moscow,C=RU,1.3.6.1.4.1.311.60.2.1.3=#13025255,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

87:17:61:72:c9:b2:0f:a7:ca:2f:59:fc:1f:ed:14:52:dc:93:a4:99:a2:0d:bb:f4:f0:93:68:c8:40:f4:e2:ed
Signer

Actual PE Digest

87:17:61:72:c9:b2:0f:a7:ca:2f:59:fc:1f:ed:14:52:dc:93:a4:99:a2:0d:bb:f4:f0:93:68:c8:40:f4:e2:ed

Digest Algorithm

sha256

PE Digest Matches

true

31:73:b6:d7:f7:de:ae:63:94:9f:75:41:b0:e3:f3:a2:ed:17:cc:73
Signer

Actual PE Digest

31:73:b6:d7:f7:de:ae:63:94:9f:75:41:b0:e3:f3:a2:ed:17:cc:73

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

HeapFree
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
WaitForSingleObject
CreateEventW
SetEvent
CloseHandle
RaiseException
ResetEvent
HeapAlloc
DeleteCriticalSection
GetProcessHeap
LocalAlloc
OpenProcess
DeleteFileW
RemoveDirectoryW
GetModuleFileNameW
GetLastError
GetCurrentProcessId
CreateProcessW
CreateFileW
ReadFile
FormatMessageW
ExpandEnvironmentStringsW
GetModuleHandleW
GetTempPathW
GetFileAttributesW
CreateDirectoryW
SetCurrentDirectoryW
LoadLibraryExW
GetProcAddress
FreeLibrary
MultiByteToWideChar
GetSystemDirectoryW
GetSystemWow64DirectoryW
GetModuleHandleA
GetCurrentProcess
GetCurrentDirectoryW
MoveFileW
GetLocalTime
Sleep
GetCurrentThreadId
SetUnhandledExceptionFilter
GetWindowsDirectoryW
CompareStringW
GetLongPathNameW
LoadLibraryW
SetLastError
TlsSetValue
VirtualProtect
VirtualAlloc
TlsAlloc
GetSystemInfo
FlushInstructionCache
TlsGetValue
TlsFree
GetTickCount
VirtualQuery
LoadLibraryExA
FindResourceExW
LoadResource
LockResource
SizeofResource
WriteFile
GetModuleFileNameA
GetModuleHandleExA
SetFilePointer
FindNextFileW
FindClose
MoveFileExW
GetTempFileNameW
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
InitializeCriticalSectionEx
TryEnterCriticalSection
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableCS
SleepConditionVariableSRW
WideCharToMultiByte
GetStringTypeW
FindFirstFileExW
SetFilePointerEx
QueryPerformanceCounter
GetSystemTimeAsFileTime
WaitForSingleObjectEx
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
InitializeCriticalSectionAndSpinCount
UnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
InitializeSListHead
RtlUnwind
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetStdHandle
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
HeapReAlloc
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapSize
WriteConsoleW

Sections

.text
Size: 209KB - Virtual size: 208KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 69KB - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

817c211d091cc92ae62e1c59f8ce0c0d

Code Sign

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5cCertificate

Key Usages

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

Extended Key Usages

Key Usages

04:32:4d:b4:1f:39:59:90:85:27:7d:e7:1b:2e:e9:6bCertificate

Extended Key Usages

Key Usages

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5cCertificate

Key Usages

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

Extended Key Usages

Key Usages

04:32:4d:b4:1f:39:59:90:85:27:7d:e7:1b:2e:e9:6bCertificate

Extended Key Usages

Key Usages

87:17:61:72:c9:b2:0f:a7:ca:2f:59:fc:1f:ed:14:52:dc:93:a4:99:a2:0d:bb:f4:f0:93:68:c8:40:f4:e2:edSigner

31:73:b6:d7:f7:de:ae:63:94:9f:75:41:b0:e3:f3:a2:ed:17:cc:73Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 209KB - Virtual size: 208KB

.rdata Size: 69KB - Virtual size: 69KB

.data Size: 5KB - Virtual size: 19KB

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

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

.reloc Size: 11KB - Virtual size: 10KB

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

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

04:32:4d:b4:1f:39:59:90:85:27:7d:e7:1b:2e:e9:6b
Certificate

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

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

04:32:4d:b4:1f:39:59:90:85:27:7d:e7:1b:2e:e9:6b
Certificate

87:17:61:72:c9:b2:0f:a7:ca:2f:59:fc:1f:ed:14:52:dc:93:a4:99:a2:0d:bb:f4:f0:93:68:c8:40:f4:e2:ed
Signer

31:73:b6:d7:f7:de:ae:63:94:9f:75:41:b0:e3:f3:a2:ed:17:cc:73
Signer

.text
Size: 209KB - Virtual size: 208KB

.rdata
Size: 69KB - Virtual size: 69KB

.data
Size: 5KB - Virtual size: 19KB

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

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

.reloc
Size: 11KB - Virtual size: 10KB