Miro[.]exe | Triage

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General

Target

Miro.exe
Size

93.2MB
MD5

377d81cb9ce8d3ffd83f7fa67b0b5740
SHA1

8fc89e57a1f474fedd484dd6a5bad5eabb54bee1
SHA256

0d7134af97974c04ee9330f0d7869b859c69f580786964d1b1de599a21bf888d
SHA512

852dbdfbaee5872786d20b0e79546e86627dff3d20e37de3c472315b5ffb8854600b201166c7d8547b59cf81fe7839f52455e9f9bb5d9b9097732744f0360ecf
SSDEEP

1572864:WaBQHNK7dZxHcqE63ATjsozy30FbzkHMmulJ4H341AtjczyqV1vyno:WaBQHNK7dZxHTE63ijG30Jk7HoYcgo

Score

1^/10

Malware Config

Signatures

Files

Miro.exe
.exe windows x86

6b4d5c8216d450ee5a7c849b21ee169d

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

09:ca:0e:2c:12:d5:25:57:75:54:89:51:d4:ce:0d:17
Certificate

Issuer

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

Not Before

24-07-2023 00:00

Not After

26-07-2026 23:59

Subject

SERIALNUMBER=6438916,CN=Realtimeboard\, Inc.,O=Realtimeboard\, Inc.,L=San Francisco,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

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

e0:b1:82:f0:04:15:30:26:b9:1f:2d:37:52:d4:c0:63:1b:70:5b:98:95:c5:7e:62:c0:53:a9:4b:59:dd:e4:95
Signer

Actual PE Digest

e0:b1:82:f0:04:15:30:26:b9:1f:2d:37:52:d4:c0:63:1b:70:5b:98:95:c5:7e:62:c0:53:a9:4b:59:dd:e4:95

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

GetCurrentProcess
LoadLibraryW
FreeLibrary
InitializeCriticalSectionEx
GetFileAttributesW
CreateFileW
SetFilePointer
ReadFile
SystemTimeToFileTime
GetCurrentDirectoryW
MultiByteToWideChar
LocalFileTimeToFileTime
WideCharToMultiByte
CreateDirectoryW
WriteFile
SetFileTime
FreeResource
SizeofResource
LockResource
CreateProcessW
GetCurrentThreadId
DecodePointer
RaiseException
LeaveCriticalSection
EnterCriticalSection
lstrcmpiW
LoadLibraryExW
SetFilePointerEx
GetModuleFileNameW
GetConsoleCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
DeleteFileW
CloseHandle
GetExitCodeProcess
WaitForSingleObject
MoveFileW
GetTempFileNameW
GetLastError
GetTempPathW
DeleteCriticalSection
GetModuleHandleW
GetProcAddress
lstrlenW
FindResourceW
LoadResource
VerSetConditionMask
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
WriteConsoleW
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
HeapSize
GetConsoleMode
VerifyVersionInfoW
IsDebuggerPresent
OutputDebugStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
ExitProcess
GetModuleHandleExW
GetStdHandle
GetACP
HeapFree
HeapAlloc
GetFileType
CompareStringW
LCMapStringW

user32

CharNextW
ExitWindowsEx
wsprintfW
MessageBoxW
DestroyWindow
LoadStringW
GetActiveWindow

advapi32

GetUserNameW
RegOpenKeyExW
RegDeleteValueW
RegCreateKeyExW
RegEnumKeyExW
RegQueryInfoKeyW
RegDeleteKeyW
GetTokenInformation
RegCloseKey
AdjustTokenPrivileges
OpenProcessToken
LookupPrivilegeValueW
RegSetValueExW
RegQueryValueExW

shell32

SHGetFolderPathW
ShellExecuteExW
ShellExecuteW

ole32

CoTaskMemRealloc
CoTaskMemFree
CoCreateInstance
CoTaskMemAlloc
CoInitialize

oleaut32

VariantInit
SysFreeString
SysAllocString
VarUI4FromStr
VariantClear

urlmon

URLDownloadToFileW

shlwapi

PathIsUNCW

comctl32

InitCommonControlsEx

Sections

.text
Size: 111KB - Virtual size: 111KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 93.0MB - Virtual size: 93.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6b4d5c8216d450ee5a7c849b21ee169d

Code Sign

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

Extended Key Usages

Key Usages

09:ca:0e:2c:12:d5:25:57:75:54:89:51:d4:ce:0d:17Certificate

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

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

e0:b1:82:f0:04:15:30:26:b9:1f:2d:37:52:d4:c0:63:1b:70:5b:98:95:c5:7e:62:c0:53:a9:4b:59:dd:e4:95Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

urlmon

shlwapi

comctl32

Sections

.text Size: 111KB - Virtual size: 111KB

.rdata Size: 42KB - Virtual size: 42KB

.data Size: 3KB - Virtual size: 5KB

.rsrc Size: 93.0MB - Virtual size: 93.0MB

.reloc Size: 6KB - Virtual size: 5KB

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

09:ca:0e:2c:12:d5:25:57:75:54:89:51:d4:ce:0d:17
Certificate

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

e0:b1:82:f0:04:15:30:26:b9:1f:2d:37:52:d4:c0:63:1b:70:5b:98:95:c5:7e:62:c0:53:a9:4b:59:dd:e4:95
Signer

.text
Size: 111KB - Virtual size: 111KB

.rdata
Size: 42KB - Virtual size: 42KB

.data
Size: 3KB - Virtual size: 5KB

.rsrc
Size: 93.0MB - Virtual size: 93.0MB

.reloc
Size: 6KB - Virtual size: 5KB