b584210f26cf4eadf5593e767c78b916[.]exe

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General

Target

b584210f26cf4eadf5593e767c78b916.exe
Size

3.5MB
MD5

b584210f26cf4eadf5593e767c78b916
SHA1

b20ba3e2754ea1153cbff5c3d85b7ea68e7da6f5
SHA256

e1fb148206beb7168a5f92581a51ea32a03d841abf00aff221f35ed03197a59d
SHA512

e57d07a5307333159d1a640a1946e629286523d9008d12c71457d9e8e4277644faa43d0ef7e37d57bd81bffc83f5c522fdf4f2908899268d5d084a4a0a831881
SSDEEP

98304:+3azLHnwqxoNZx2bk965530QD0x7juoYCALtnfYwM00:+3qLHnwqxAr65q+y0ZpfYD00

Score

1^/10

Malware Config

Signatures

Files

b584210f26cf4eadf5593e767c78b916.exe
.exe windows:6 windows x64

cf783285c9654d3e78afcafb8e4d19d5

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

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

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0b:88:60:32:86:1d:95:53:c6:8f:80:33:13:a9:89:75
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11/03/2021, 00:00

Not After

05/06/2024, 23:59

Subject

CN=Micro-Star International CO.\, LTD.,O=Micro-Star International CO.\, LTD.,L=Zhonghe District,ST=New Taipei City,C=TW

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

8e:9b:ee:ff:60:19:15:c9:2b:20:81:72:1c:27:ad:2d:e1:18:f7:c0
Signer

Actual PE Digest

8e:9b:ee:ff:60:19:15:c9:2b:20:81:72:1c:27:ad:2d:e1:18:f7:c0

Digest Algorithm

sha1

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

Imports

kernel32

SetFilePointerEx
GetConsoleOutputCP
FlushFileBuffers
HeapSize
AddVectoredExceptionHandler
SetThreadStackGuarantee
GetLastError
GetCurrentThread
HeapReAlloc
LCMapStringW
CreateFileW
GetCurrentProcess
CompareStringW
CloseHandle
Sleep
GetModuleHandleA
GetProcAddress
TryAcquireSRWLockExclusive
HeapFree
GetStdHandle
GetConsoleMode
FlsFree
WaitForSingleObject
FlsSetValue
MultiByteToWideChar
WriteConsoleW
SetLastError
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
ReleaseMutex
RtlLookupFunctionEntry
GetModuleHandleW
FormatMessageW
HeapAlloc
GetCurrentDirectoryW
RtlCaptureContext
AcquireSRWLockExclusive
GetEnvironmentVariableW
AcquireSRWLockShared
ReleaseSRWLockShared
FreeLibrary
FlsGetValue
FlsAlloc
ReleaseSRWLockExclusive
GetProcessHeap
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
RtlUnwindEx
EncodePointer
RaiseException
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
RtlPcToFileHeader
WriteFile
GetModuleFileNameW
ExitProcess
TerminateProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW

oleaut32

GetErrorInfo
SafeArrayCreate
SafeArrayAccessData
SafeArrayUnaccessData
SysFreeString
SafeArrayCreateVector
SafeArrayGetUBound
SafeArrayPutElement
SysStringLen
SysAllocStringLen
SafeArrayGetLBound

bcrypt

BCryptGenRandom

psapi

GetModuleFileNameExW
GetModuleBaseNameW
EnumProcessModulesEx

ntdll

NtWriteFile
RtlNtStatusToDosError

advapi32

SystemFunction036

Sections

.text
Size: 219KB - Virtual size: 219KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.3MB - Virtual size: 3.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

cf783285c9654d3e78afcafb8e4d19d5

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

0b:88:60:32:86:1d:95:53:c6:8f:80:33:13:a9:89:75Certificate

Extended Key Usages

Key Usages

8e:9b:ee:ff:60:19:15:c9:2b:20:81:72:1c:27:ad:2d:e1:18:f7:c0Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

oleaut32

bcrypt

psapi

ntdll

advapi32

Sections

.text Size: 219KB - Virtual size: 219KB

.rdata Size: 3.3MB - Virtual size: 3.3MB

.data Size: 4KB - Virtual size: 8KB

.pdata Size: 8KB - Virtual size: 8KB

_RDATA Size: 512B - Virtual size: 244B

.reloc Size: 2KB - Virtual size: 2KB

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

0b:88:60:32:86:1d:95:53:c6:8f:80:33:13:a9:89:75
Certificate

8e:9b:ee:ff:60:19:15:c9:2b:20:81:72:1c:27:ad:2d:e1:18:f7:c0
Signer

.text
Size: 219KB - Virtual size: 219KB

.rdata
Size: 3.3MB - Virtual size: 3.3MB

.data
Size: 4KB - Virtual size: 8KB

.pdata
Size: 8KB - Virtual size: 8KB

_RDATA
Size: 512B - Virtual size: 244B

.reloc
Size: 2KB - Virtual size: 2KB