8c1f9647f60184c2fba05dc0f8bf42178aadee7da43079d34ff28a7954a0841f[.]exe

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General

Target

8c1f9647f60184c2fba05dc0f8bf42178aadee7da43079d34ff28a7954a0841f.exe
Size

2.5MB
MD5

df79f9d6ed711c78916709049b855924
SHA1

42adc82d5ff9bf2e3df48fc41e069369e13c05ee
SHA256

8c1f9647f60184c2fba05dc0f8bf42178aadee7da43079d34ff28a7954a0841f
SHA512

576e6a1526e3ba2d4e073873d43033075db28b7d1de1f55890879858164b03e39a955aa257eba2222891992bd61e7a07c12c60a8976169f048e2c292bc117c47
SSDEEP

49152:q2daHSl4E1Kn2w719v6ODWb2h7dk2YCRq7fjN8QC7a0N9esKsJIV4+:P1K2Vio2h7G2YCRq7h5C7aHs7ob

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8c1f9647f60184c2fba05dc0f8bf42178aadee7da43079d34ff28a7954a0841f.exe

Files

8c1f9647f60184c2fba05dc0f8bf42178aadee7da43079d34ff28a7954a0841f.exe
.exe windows:6 windows x64 arch:x64

3bfc6245c191702e6c5b0465d6aeae95

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE

PDB Paths

C:\BUILD\work\3ec1P)yGv(dvl7q@Vf#%AcG

Imports

advapi32

OpenSCManagerW
OpenServiceW
QueryServiceStatusEx
CloseServiceHandle
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegCreateKeyExW
RegSetValueExW
RegCloseKey
RegDeleteTreeW
RegNotifyChangeKeyValue
RegDeleteKeyExW
RegEnumKeyW
CryptAcquireContextW
CryptGenRandom
CryptReleaseContext
CryptAcquireContextA
CryptGetHashParam
CryptCreateHash
CryptHashData
CryptDestroyHash
SystemFunction036
RegOpenKeyExA
RegQueryValueExA
RegEnumKeyExA
QueryServiceStatus
ControlService
StartServiceW
OpenProcessToken
GetTokenInformation
OpenThreadToken
RegQueryInfoKeyW
RegDeleteValueW
LookupPrivilegeValueW
AdjustTokenPrivileges
ImpersonateSelf
RevertToSelf
AllocateAndInitializeSid
RegEnumKeyExW
LookupAccountSidW
EqualSid
FreeSid
ConvertStringSidToSidW
RegOpenKeyExW
RegQueryValueExW

user32

RegisterClassExW
LoadStringW
GetClassInfoExW

oleaut32

SysAllocString
VariantClear
VariantInit
SysFreeString

shell32

SHGetFolderPathW
SHGetSpecialFolderPathW
ShellExecuteExW

ole32

CoUninitialize
CoCreateInstance
CoInitializeEx

version

GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW

ntdll

NtClose
NtOpenKey
NtQueryKey
NtDeleteKey
RtlVirtualUnwind
RtlCaptureContext
RtlLookupFunctionEntry
RtlNtStatusToDosError
VerSetConditionMask
RtlPcToFileHeader
RtlUnwind
RtlUnwindEx

kernel32

LCMapStringEx
EncodePointer
WaitForSingleObjectEx
GetTickCount64
Sleep
GetLastError
OpenProcess
CloseHandle
TerminateProcess
WideCharToMultiByte
GetProcessTimes
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetModuleHandleW
FindResourceW
LoadResource
SizeofResource
QueryUnbiasedInterruptTime
GetSystemPowerStatus
SetDllDirectoryW
GetProcAddress
LocalFree
CreateMutexW
HeapSetInformation
SetPriorityClass
GetCurrentProcess
CreateFileW
FlushFileBuffers
MoveFileExW
CopyFileW
DeviceIoControl
GetCurrentThreadId
GetCurrentProcessId
OutputDebugStringW
MultiByteToWideChar
ReleaseMutex
SetLastError
GetVersionExW
GetNativeSystemInfo
GetDiskFreeSpaceExW
GetLocaleInfoA
GetComputerNameW
OpenMutexW
GetCommandLineW
HeapFree
GetModuleHandleExW
InitializeCriticalSectionEx
HeapSize
FormatMessageW
HeapReAlloc
HeapAlloc
DecodePointer
HeapDestroy
DeleteCriticalSection
GetProcessHeap
WaitForSingleObject
GetExitCodeProcess
CreateIoCompletionPort
ResumeThread
SetEndOfFile
WriteFile
SetFilePointerEx
GetFileSizeEx
GetCurrentThread
CompareStringW
InitializeProcThreadAttributeList
DeleteProcThreadAttributeList
UpdateProcThreadAttribute
K32GetProcessImageFileNameW
CreateProcessW
ReadFile
VerifyVersionInfoW
FlsAlloc
FileTimeToSystemTime
GetSystemTimeAsFileTime
LoadLibraryW
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteFileW
GetFileInformationByHandle
GetFullPathNameW
OutputDebugStringA
TlsAlloc
TlsGetValue
TlsSetValue
FreeLibrary
CreateEventW
SetEvent
ResetEvent
CreateSemaphoreW
ReleaseSemaphore
GetSystemInfo
GetTickCount
QueryPerformanceFrequency
QueryPerformanceCounter
ExpandEnvironmentStringsW
GetModuleFileNameW
GetFileAttributesW
LoadLibraryExW
GetSystemDirectoryW
VirtualAlloc
VirtualFree
VirtualProtect
GlobalMemoryStatusEx
GetEnvironmentVariableW
GetDateFormatW
GetTimeFormatW
GetExitCodeThread
TlsFree
GetDriveTypeW
SetFilePointer
SetFileAttributesW
GetFileSize
GetWindowsDirectoryW
LockFileEx
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
DuplicateHandle
FindFirstFileW
FindClose
SetFileTime
CreateDirectoryW
GetCurrentDirectoryW
FindFirstFileExW
FindNextFileW
QueryDosDeviceW
GetVolumePathNameW
GetVolumeNameForVolumeMountPointW
WriteProcessMemory
InitializeCriticalSectionAndSpinCount
GetVersion
LockResource
FindResourceExW
SetEnvironmentVariableW
IsProcessorFeaturePresent
SetThreadAffinityMask
UnlockFileEx
SetFileInformationByHandle
K32GetMappedFileNameW
FindFirstVolumeW
FindNextVolumeW
GetVolumePathNamesForVolumeNameW
FindVolumeClose
GetSystemTimes
RaiseException
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
GetSystemDirectoryA
GetModuleHandleA
LoadLibraryA
SleepEx
MoveFileExA
GetEnvironmentVariableA
CreateFileA
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
CreateThread
CreateEventA
RegisterWaitForSingleObject
UnregisterWait
ExpandEnvironmentStringsA
GetQueuedCompletionStatusEx
PostQueuedCompletionStatus
SetFileCompletionNotificationModes
GetVersionExA
CloseThreadpoolWork
SubmitThreadpoolWork
CreateThreadpoolWork
FreeLibraryWhenCallbackReturns
InitOnceComplete
InitOnceBeginInitialize
GetCPInfo
IsDebuggerPresent
GetConsoleOutputCP
InitializeSListHead
ReadConsoleW
GetConsoleMode
UnhandledExceptionFilter
SystemTimeToTzSpecificLocalTime
SleepConditionVariableSRW
TryAcquireSRWLockExclusive
GetStringTypeW
SetUnhandledExceptionFilter
GetStartupInfoW
InterlockedPushEntrySList
PeekNamedPipe
GetFileType
ExitProcess
GetStdHandle
FreeLibraryAndExitThread
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetTimeZoneInformation
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
WriteConsoleW
ExitThread

crypt32

CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CryptStringToBinaryA
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertOpenStore

ws2_32

WSACloseEvent
send
getsockopt
WSAResetEvent
WSAGetLastError
ntohs
recvfrom
WSASetLastError
WSAEnumNetworkEvents
WSACleanup
closesocket
WSAWaitForMultipleEvents
socket
__WSAFDIsSet
select
bind
WSACreateEvent
WSAStartup
connect
getsockname
recv
setsockopt
WSAEventSelect
ntohl
WSAIoctl
htonl
ioctlsocket
gethostname
getservbyname
htons

bcrypt

BCryptGenRandom

winhttp

WinHttpCrackUrl

iphlpapi

if_nametoindex
GetBestRoute2
FreeMibTable
GetUnicastIpAddressTable
if_indextoname
CancelMibChangeNotify2
GetAdaptersAddresses
NotifyIpInterfaceChange

shlwapi

PathMatchSpecW

Exports

Exports

asw_process_storage_allocate_connector
asw_process_storage_deallocate_connector
on_avast_dll_unload
onexit_register_connector_avast_2

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 555KB - Virtual size: 555KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 36KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 86KB - Virtual size: 86KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 500B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 164KB - Virtual size: 164KB

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

Sharing

General

Malware Config

Signatures

Files

3bfc6245c191702e6c5b0465d6aeae95

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

user32

oleaut32

shell32

ole32

version

ntdll

kernel32

crypt32

ws2_32

bcrypt

winhttp

iphlpapi

shlwapi

Exports

Exports

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.rdata Size: 555KB - Virtual size: 555KB

.data Size: 36KB - Virtual size: 50KB

.pdata Size: 86KB - Virtual size: 86KB

_RDATA Size: 512B - Virtual size: 500B

.rsrc Size: 164KB - Virtual size: 164KB

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

.text
Size: 1.7MB - Virtual size: 1.7MB

.rdata
Size: 555KB - Virtual size: 555KB

.data
Size: 36KB - Virtual size: 50KB

.pdata
Size: 86KB - Virtual size: 86KB

_RDATA
Size: 512B - Virtual size: 500B

.rsrc
Size: 164KB - Virtual size: 164KB

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