2024-04-21_4a5af5d262759e64d757b4db641d9f54_magniber

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General

Target

2024-04-21_4a5af5d262759e64d757b4db641d9f54_magniber
Size

5.3MB
MD5

4a5af5d262759e64d757b4db641d9f54
SHA1

47bcc00ac6cfea0e649810e99590a43402d5bb29
SHA256

b7851446f4fb38e436aec9ad3b998647696731df49c46c599c2a4236c57a0b54
SHA512

e1adcac24a29a67b39635ce6bc0f712cd69a542f62252f21d9adf724aad397a741ac8227f3ce134db3369a973f764c44dee3b100c37d0c59bf86e8dff7015f12
SSDEEP

98304:DkGlX+EMq7OSWmo3P8+Vo1bJ+kV7ej3bBe4pK6JaS/+aM9xpa19z/g5lHTF:D9EE7/TFaj3bB06JaPpa19z459F

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-21_4a5af5d262759e64d757b4db641d9f54_magniber

Files

2024-04-21_4a5af5d262759e64d757b4db641d9f54_magniber
.exe windows:6 windows x86 arch:x86

4c1b0f9bc1a96b05c4380c342b00c9f9

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\BuildServer\bna-2\work-git\agent-repository\build\bin\win32-i386-vc141-release\Agent.pdb

Imports

shlwapi

SHDeleteKeyW

bcrypt

BCryptGenRandom

advapi32

CryptSetHashParam
RegOpenKeyExA
CryptEncrypt
CryptImportKey
OpenProcessToken
AdjustTokenPrivileges
AllocateAndInitializeSid
CheckTokenMembership
DuplicateTokenEx
FreeSid
GetTokenInformation
SetTokenInformation
LookupPrivilegeValueW
CreateProcessWithTokenW
CloseServiceHandle
OpenSCManagerW
OpenServiceW
QueryServiceConfigW
ConvertSidToStringSidW
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegCloseKey
RegCreateKeyExW
RegDeleteValueW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
OpenThreadToken
AccessCheck
DuplicateToken
EqualSid
GetFileSecurityW
GetSecurityDescriptorDacl
InitializeAcl
InitializeSecurityDescriptor
MapGenericMask
SetSecurityDescriptorDacl
RegGetKeySecurity
QueryServiceObjectSecurity
SetServiceObjectSecurity
SetEntriesInAclW
GetExplicitEntriesFromAclW
GetNamedSecurityInfoW
GetSecurityInfo
SetNamedSecurityInfoW
SetSecurityInfo
BuildTrusteeWithSidW
ConvertSecurityDescriptorToStringSecurityDescriptorW
RegDeleteKeyW
RegEnumValueW
RegQueryInfoKeyW
ChangeServiceConfigW
ControlService
CreateServiceW
DeleteService
QueryServiceStatus
StartServiceW
DeregisterEventSource
RegisterEventSourceW
ReportEventW
CryptAcquireContextW
CryptReleaseContext
CryptDestroyKey
CryptHashData
CryptGetProvParam
CryptGetUserKey
CryptExportKey
CryptDecrypt
CryptCreateHash
CryptDestroyHash
CryptSignHashW
CryptEnumProvidersW
RegGetValueW
CryptGetHashParam
CryptGenRandom

dxgi

CreateDXGIFactory1

iphlpapi

GetExtendedTcpTable

powrprof

CallNtPowerInformation

rpcrt4

RpcStringFreeA
UuidCreate
UuidToStringA

version

GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW

winhttp

WinHttpCloseHandle
WinHttpGetProxyForUrl
WinHttpGetIEProxyConfigForCurrentUser
WinHttpOpen

crypt32

CertCreateCertificateChainEngine
CryptQueryObject
CryptStringToBinaryA
CertGetNameStringW
CertFindExtension
CryptDecodeObjectEx
PFXImportCertStore
CryptStringToBinaryW
CertGetCertificateContextProperty
CertDuplicateCertificateContext
CertFreeCertificateChainEngine
CertFindCertificateInStore
CertOpenSystemStoreA
CertEnumCertificatesInStore
CertVerifyCertificateChainPolicy
CertFreeCertificateChain
CertGetCertificateChain
CertGetNameStringA
CertDeleteCertificateFromStore
CertAddCertificateContextToStore
CertFreeCertificateContext
CertCreateCertificateContext
CryptProtectData
CryptUnprotectData
CertOpenStore
CertCloseStore

kernel32

HeapSize
HeapFree
HeapAlloc
GetDateFormatW
GetTimeFormatW
ExitThread
GetUserDefaultLCID
EnumSystemLocalesW
HeapReAlloc
GetLocaleInfoA
OutputDebugStringA
IsValidLocale
ExitProcess
GetProcessHeap
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
SetConsoleMode
MultiByteToWideChar
WideCharToMultiByte
GetConsoleWindow
SetErrorMode
SetConsoleCtrlHandler
DecodePointer
CloseHandle
RaiseException
GetLastError
InitializeCriticalSectionEx
DeleteCriticalSection
WaitForSingleObject
GetCurrentProcess
GetCurrentProcessId
GetExitCodeProcess
GetProcessId
OpenProcess
GetWindowsDirectoryW
GetVersionExW
CreateJobObjectW
OpenJobObjectW
AssignProcessToJobObject
SetInformationJobObject
QueryInformationJobObject
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
LocalAlloc
LocalFree
QueryFullProcessImageNameW
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
ExpandEnvironmentStringsW
CreateDirectoryW
CreateFileW
GetDiskFreeSpaceExW
GetDriveTypeW
GetFileAttributesExW
GetVolumePathNameW
ReadFile
SetFileAttributesW
SetFilePointer
WriteFile
CopyFileW
MoveFileExW
FileTimeToSystemTime
GlobalMemoryStatusEx
GetModuleHandleA
GlobalMemoryStatus
FormatMessageA
GlobalFree
lstrlenW
IsWow64Process
GetCurrentThread
FreeLibrary
LoadLibraryExW
SetUnhandledExceptionFilter
GetCurrentThreadId
RtlCaptureContext
IsDebuggerPresent
TerminateProcess
OpenThread
SuspendThread
ResumeThread
GetThreadContext
VirtualQuery
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
Thread32First
Thread32Next
SetEvent
CreateEventW
CreateThread
LoadLibraryW
FindClose
FindFirstFileW
GetFileAttributesW
GetTempPathW
SetLastError
CreateProcessW
Module32FirstW
Module32NextW
GetSystemTime
SystemTimeToFileTime
WriteConsoleW
GetModuleHandleExW
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStdHandle
GetFileType
DeleteFiber
FormatMessageW
QueryPerformanceCounter
GetSystemTimeAsFileTime
ConvertFiberToThread
LoadLibraryA
FindNextFileW
GetEnvironmentVariableW
GetConsoleMode
SetStdHandle
ReadConsoleA
ReadConsoleW
CreateMutexW
OpenMutexW
Sleep
GetFullPathNameW
DeleteFileW
GetFileSizeEx
CreateIoCompletionPort
GetQueuedCompletionStatusEx
PostQueuedCompletionStatus
GetOverlappedResult
CancelIoEx
SetThreadPriority
GetThreadPriority
GetProcessAffinityMask
SetThreadAffinityMask
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
GetCurrentDirectoryW
RemoveDirectoryW
MoveFileW
FlushFileBuffers
SetEndOfFile
SetFilePointerEx
GetSystemInfo
GetLogicalProcessorInformationEx
GetNativeSystemInfo
QueryPerformanceFrequency
GetTimeZoneInformation
ReleaseSRWLockShared
AcquireSRWLockShared
TryEnterCriticalSection
ResetEvent
ReleaseSemaphore
CreateSemaphoreExW
CreateActCtxW
ActivateActCtx
DeactivateActCtx
DuplicateHandle
VirtualProtect
CreateFileMappingW
MapViewOfFile
FlushViewOfFile
UnmapViewOfFile
ReleaseMutex
SetEnvironmentVariableW
GetComputerNameW
OutputDebugStringW
SleepEx
VerSetConditionMask
GetSystemDirectoryW
VerifyVersionInfoW
GetTickCount
WaitForSingleObjectEx
GetEnvironmentVariableA
SwitchToThread
GetExitCodeThread
EncodePointer
GetCPInfo
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
UnhandledExceptionFilter
IsProcessorFeaturePresent
InitializeSListHead
GetStartupInfoW
CreateTimerQueue
SignalObjectAndWait
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
RegisterWaitForSingleObject
UnregisterWait
GetThreadTimes
FreeLibraryAndExitThread
VirtualAlloc
VirtualFree
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
RtlUnwind
GetCommandLineA
GetCommandLineW
FindFirstFileExW
SystemTimeToTzSpecificLocalTime
GetFileInformationByHandle
PeekNamedPipe
GetConsoleOutputCP
FreeEnvironmentStringsW

shell32

ShellExecuteExW
CommandLineToArgvW
SHChangeNotify
SHGetKnownFolderPath
ShellExecuteW

ole32

CoTaskMemFree
CoSetProxyBlanket
CoCreateInstance
CoUninitialize
CoInitializeEx
CoInitializeSecurity

ws2_32

WSAIoctl
inet_ntop
select
getpeername
WSASetLastError
__WSAFDIsSet
shutdown
getsockname
connect
freeaddrinfo
getaddrinfo
send
recv
ioctlsocket
inet_pton
socket
setsockopt
listen
htons
htonl
getsockopt
closesocket
bind
accept
WSCEnumProtocols
WSACleanup
WSAStartup
ntohs
ntohl
WSAGetLastError

user32

TranslateMessage
DispatchMessageW
PeekMessageW
GetForegroundWindow
GetShellWindow
GetWindowThreadProcessId
DefWindowProcW
ShowWindow
GetWindow
EnumThreadWindows
GetDesktopWindow
IsWindowVisible
MessageBoxW
GetUserObjectInformationW
GetProcessWindowStation
LoadStringW
LoadIconW
LoadCursorW
UpdateWindow
CreateWindowExW
RegisterClassExW

oleaut32

SysAllocString
SysFreeString
VariantInit
VariantClear
VariantChangeType
SysStringLen
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayAccessData
SafeArrayUnaccessData
VariantCopy

Sections

.text
Size: 3.7MB - Virtual size: 3.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 144KB - Virtual size: 420KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 112KB - Virtual size: 112KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 275KB - Virtual size: 276KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

4c1b0f9bc1a96b05c4380c342b00c9f9

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

shlwapi

bcrypt

advapi32

dxgi

iphlpapi

powrprof

rpcrt4

version

winhttp

crypt32

kernel32

shell32

ole32

ws2_32

user32

oleaut32

Sections

.text Size: 3.7MB - Virtual size: 3.7MB

.rdata Size: 1.1MB - Virtual size: 1.1MB

.data Size: 144KB - Virtual size: 420KB

.rsrc Size: 112KB - Virtual size: 112KB

.reloc Size: 275KB - Virtual size: 276KB

.text
Size: 3.7MB - Virtual size: 3.7MB

.rdata
Size: 1.1MB - Virtual size: 1.1MB

.data
Size: 144KB - Virtual size: 420KB

.rsrc
Size: 112KB - Virtual size: 112KB

.reloc
Size: 275KB - Virtual size: 276KB