osu![.]exe | Triage

Resubmissions

10/01/2023, 11:11

230110-nacmasfg72 1

10/01/2023, 11:10

230110-m96hzsbe5y 0

10/01/2023, 11:10

230110-m9ys5sbe5x 0

Sharing

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General

Target

osu!.exe
Size

277KB
MD5

1d218b05d327ce533337e0eb9b6c656b
SHA1

382fdc12b3e31ad1fc10f638fffa262861e2810f
SHA256

6276502b2f0172ef31578e2b742b322639cb12721e677632c7f402aac987bfb0
SHA512

2a6f0dafe1d9a7e93dbb213e95b671af39555a8751dd52b0e7d46f86d1b1053575442be699287c11047aee39b73b0d9f2da6709a9adfbf2d9acfddce5a73280b
SSDEEP

6144:SbixdybIdm0AOkUCHxbrr6HcD4O9k6rWWyjzxb9EFnnvQC:SbiTy81CHxbCcD4O9NrWWyPxb9EFnnIC

Score

N/A

Malware Config

Signatures

Files

osu!.exe
.exe windows x86

bc3ea98601411555ab3b55185ea6f464

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25/05/2021, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00

Not After

21/03/2036, 23:59

Subject

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

09:c8:0c:78:7a:18:a9:8c:61:9f:d5:6f:c6:ba:27:d0
Certificate

Issuer

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Not Before

04/10/2021, 00:00

Not After

03/10/2024, 23:59

Subject

CN=ppy Pty Ltd,O=ppy Pty Ltd,ST=Western Australia,C=AU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

Issuer

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

Not Before

11/05/2022, 00:00

Not After

10/08/2033, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #3,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

4f:ec:e3:29:2a:ff:d2:1b:1d:35:5f:15:e0:2d:96:93:76:f1:3f:81:b4:e1:0d:55:dc:2e:bb:66:47:90:2d:0e
Signer

Actual PE Digest

4f:ec:e3:29:2a:ff:d2:1b:1d:35:5f:15:e0:2d:96:93:76:f1:3f:81:b4:e1:0d:55:dc:2e:bb:66:47:90:2d:0e

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=ppy Pty Ltd,O=ppy Pty Ltd,ST=Western Australia,C=AU

15/12/2022, 13:55
Valid: true

Chain 1

CN=ppy Pty Ltd,O=ppy Pty Ltd,ST=Western Australia,C=AU

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

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

GetModuleFileNameW
GetModuleHandleW
FindFirstFileW
FindNextFileW
FindClose
CreateProcessW
CreateFileW
CloseHandle
MultiByteToWideChar
WideCharToMultiByte
GetStringTypeW
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
LCMapStringEx
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
RaiseException
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
HeapFree
HeapAlloc
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapReAlloc
GetFileType
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
SetStdHandle
SetFilePointerEx
HeapSize
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
WriteConsoleW

user32

AllowSetForegroundWindow
WaitForInputIdle

Sections

.text
Size: 110KB - Virtual size: 109KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 55KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 88KB - Virtual size: 87KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

bc3ea98601411555ab3b55185ea6f464

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0aCertificate

Extended Key Usages

Key Usages

09:c8:0c:78:7a:18:a9:8c:61:9f:d5:6f:c6:ba:27:d0Certificate

Extended Key Usages

Key Usages

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate

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

4f:ec:e3:29:2a:ff:d2:1b:1d:35:5f:15:e0:2d:96:93:76:f1:3f:81:b4:e1:0d:55:dc:2e:bb:66:47:90:2d:0eSigner

Signature Validations

Verification

15/12/2022, 13:55 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 110KB - Virtual size: 109KB

.rdata Size: 55KB - Virtual size: 54KB

.data Size: 5KB - Virtual size: 8KB

.rsrc Size: 88KB - Virtual size: 87KB

.reloc Size: 7KB - Virtual size: 7KB

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

09:c8:0c:78:7a:18:a9:8c:61:9f:d5:6f:c6:ba:27:d0
Certificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

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

4f:ec:e3:29:2a:ff:d2:1b:1d:35:5f:15:e0:2d:96:93:76:f1:3f:81:b4:e1:0d:55:dc:2e:bb:66:47:90:2d:0e
Signer

15/12/2022, 13:55
Valid: true

.text
Size: 110KB - Virtual size: 109KB

.rdata
Size: 55KB - Virtual size: 54KB

.data
Size: 5KB - Virtual size: 8KB

.rsrc
Size: 88KB - Virtual size: 87KB

.reloc
Size: 7KB - Virtual size: 7KB