8b62dc432886b77e9b026f661d334e30N[.]exe

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General

Target

8b62dc432886b77e9b026f661d334e30N.exe
Size

512KB
MD5

8b62dc432886b77e9b026f661d334e30
SHA1

8fe1fb973092d5f2bb1c8c8fb6f5bf547209fbb2
SHA256

f45e868ab43056c84f11e9081d59c28895c153ecab73165f8344271984451e8e
SHA512

8b30a11fb174f2729f5204d03b75546864dc88ff91f4fda5a55584f76b8e032a27bbaf46004999daeef21cf3b057ee55a91ad74cd7835f9d9efebb0f98f19ba5
SSDEEP

12288:3V0h4PFKz/L7ROhMqcY133L1YkCKipaq1BYbJllBjvrEH7nr:lHPFKz/L7Rvu6kmaaKzrEH7nr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8b62dc432886b77e9b026f661d334e30N.exe

Files

8b62dc432886b77e9b026f661d334e30N.exe
.dll windows:6 windows x86 arch:x86

78f0ce2b676afb677046c2eedd55ef91

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

InitializeCriticalSection
WaitForSingleObject
DeleteCriticalSection
MultiByteToWideChar
EnterCriticalSection
LeaveCriticalSection
Sleep
SetEndOfFile
WriteConsoleW
GlobalFree
GlobalAlloc
FileTimeToSystemTime
lstrcmpA
GetFileAttributesW
LocalAlloc
SetFilePointer
OutputDebugStringA
GetFileSizeEx
LocalLock
ReadFile
QueryDosDeviceW
GetCurrentProcess
DeviceIoControl
LocalFree
FormatMessageW
FileTimeToLocalFileTime
SetStdHandle
HeapReAlloc
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
CreateFileW
WaitForMultipleObjects
CreateThread
CreateIoCompletionPort
LoadLibraryW
GetProcAddress
CloseHandle
GetLastError
GetQueuedCompletionStatus
HeapSize
GetCurrentThreadId
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
GetStringTypeW
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
InitializeCriticalSectionEx
TryEnterCriticalSection
WideCharToMultiByte
EncodePointer
DecodePointer
LCMapStringEx
GetLocaleInfoEx
CompareStringEx
GetCPInfo
RtlUnwind
RaiseException
InterlockedFlushSList
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapAlloc
HeapFree
GetStdHandle
GetFileType
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
GetTimeZoneInformation
ReadConsoleW
FindClose

user32

wsprintfW

advapi32

GetUserNameW
LookupAccountNameW
GetSidIdentifierAuthority
GetSidSubAuthorityCount
GetSidSubAuthority
GetSecurityInfo
LookupAccountSidW
ConvertSidToStringSidW

fltlib

FilterGetMessage
FilterConnectCommunicationPort

wintrust

WinVerifyTrust
WTHelperProvDataFromStateData
CryptCATAdminAcquireContext
CryptCATCatalogInfoFromContext
CryptCATAdminReleaseContext
CryptCATAdminReleaseCatalogContext
WTHelperGetProvSignerFromChain
CryptCATAdminCalcHashFromFileHandle
CryptCATAdminEnumCatalogFromHash

crypt32

CryptDecodeObject
CryptMsgClose
CertFreeCertificateContext
CryptQueryObject
CertCloseStore
CryptMsgGetParam
CertFindCertificateInStore
CertGetNameStringW

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

Exports

Exports

AddIgnorePid
AddPidToMonitor
AddProtectObject
DisableNetworkMon
DriverInject
EnableNetworkMon
GetFileInfo
OpenDirver
Release
RemoveProtectObject
SetInjectDllPath
StartFilterCommPort
StartMonitor
StopFilterCommPort
StopMonitor

Sections

.text
Size: 329KB - Virtual size: 329KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 82KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

78f0ce2b676afb677046c2eedd55ef91

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

fltlib

wintrust

crypt32

version

Exports

Exports

Sections

.text Size: 329KB - Virtual size: 329KB

.rdata Size: 82KB - Virtual size: 82KB

.data Size: 7KB - Virtual size: 11KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 15KB - Virtual size: 14KB

.text
Size: 329KB - Virtual size: 329KB

.rdata
Size: 82KB - Virtual size: 82KB

.data
Size: 7KB - Virtual size: 11KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 15KB - Virtual size: 14KB