2024-04-10_821fefdab4e4353bcd93ae8a4e6db32a_magniber

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General

Target

2024-04-10_821fefdab4e4353bcd93ae8a4e6db32a_magniber
Size

1.3MB
MD5

821fefdab4e4353bcd93ae8a4e6db32a
SHA1

af51c53f8f050419c4f89c954e39edffb04911dd
SHA256

1d54aba417990c3d1fc5016be5a8e30f1831f7dde9d54f519ca4e9d6c81a0d42
SHA512

b6d890d03315a34331d997709cc0803dbf25101d8a9a0ca3117e3e6aad98d12d267960989f4f2451c357b7473aaa2d2fd05713698689ee7ffdf292793b04a04b
SSDEEP

24576:M1JJ3merT5EhVzhBD8uXTTTN+Y1TSZD38VvhYPj5Xl7oDNT5jZ3:ymeaVzrDlXTTTNBTSh3Fj5Ngb9

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-10_821fefdab4e4353bcd93ae8a4e6db32a_magniber

Files

2024-04-10_821fefdab4e4353bcd93ae8a4e6db32a_magniber
.exe windows:5 windows x86 arch:x86

477db47d28aa0e21f6df614e1200885d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\builds\ACC\GM\source\dev\target\win32\Release\ElevationManager\AdobeUpdateService.pdb

Imports

wtsapi32

WTSEnumerateSessionsW
WTSQueryUserToken
WTSFreeMemory

userenv

CreateEnvironmentBlock
DestroyEnvironmentBlock

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

kernel32

WideCharToMultiByte
GetExitCodeProcess
VerSetConditionMask
VerifyVersionInfoW
HeapFree
CreateThread
HeapAlloc
GetProcessHeap
InitializeCriticalSectionEx
RaiseException
DecodePointer
DeleteCriticalSection
ResumeThread
GetFileSizeEx
CreateFileW
SetLastError
HeapSize
CreateEventW
ProcessIdToSessionId
SetEvent
GlobalAlloc
GlobalFree
HeapReAlloc
ResetEvent
LocalFree
GetCurrentProcessId
GetModuleHandleW
lstrcmpiW
lstrcmpW
ReadFile
SetNamedPipeHandleState
EnterCriticalSection
WriteFile
CreateNamedPipeW
LeaveCriticalSection
InitializeCriticalSection
ConnectNamedPipe
SetFilePointer
GetCurrentThreadId
LocalAlloc
GetFileAttributesW
CopyFileW
FlushFileBuffers
GetUserDefaultLangID
FileTimeToSystemTime
GetLocalTime
GetTimeFormatW
SystemTimeToFileTime
GetDateFormatW
CreateMutexW
ReleaseMutex
OpenMutexW
GetUserDefaultLCID
LCMapStringW
GetVersionExW
GetUserDefaultUILanguage
ReadConsoleW
SetFilePointerEx
EnumSystemLocalesW
IsValidLocale
GetConsoleMode
GetConsoleCP
GetFileType
GetACP
FreeLibrary
GetProcAddress
CloseHandle
Process32FirstW
DeleteFileW
Process32NextW
GetLastError
Sleep
MultiByteToWideChar
CreateToolhelp32Snapshot
SetFileAttributesW
OpenProcess
WaitForSingleObject
FindClose
GetTempPathW
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
FindNextFileW
FindFirstFileW
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
SetEnvironmentVariableW
SetStdHandle
WriteConsoleW
SetEndOfFile
GetCommandLineW
GetCommandLineA
GetModuleHandleExW
ExitProcess
GetStdHandle
GetTimeZoneInformation
LoadLibraryExW
RtlUnwind
InterlockedPushEntrySList
OutputDebugStringW
GetStartupInfoW
IsDebuggerPresent
QueryPerformanceCounter
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
InitializeSListHead
WaitForSingleObjectEx
GetCPInfo
GetLocaleInfoW
CompareStringW
GetSystemTimeAsFileTime
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
EncodePointer
GetStringTypeW
QueryPerformanceFrequency
MoveFileExW

user32

wsprintfW

advapi32

CryptGenRandom
CryptReleaseContext
CryptAcquireContextA
SystemFunction036
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
EqualSid
AllocateAndInitializeSid
FreeSid
CreateProcessAsUserW
DuplicateTokenEx
GetTokenInformation
SetServiceStatus
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
OpenProcessToken

shell32

SHGetSpecialFolderPathW
SHCreateDirectoryExW

ole32

CLSIDFromString
OleRun
CLSIDFromProgID
CoCreateInstance
CoUninitialize
StringFromGUID2
CoCreateGuid
CoInitialize

oleaut32

GetErrorInfo
VariantClear
VariantCopy
SysAllocString
SysFreeString
VariantInit

shlwapi

PathAppendW
PathFindFileNameW
PathRemoveExtensionW
PathAddExtensionW
PathIsFileSpecW
PathRenameExtensionW
PathIsDirectoryW
PathRemoveFileSpecW
PathFileExistsW

crypt32

CertGetNameStringW

wintrust

WTHelperGetProvCertFromChain
WTHelperProvDataFromStateData
WTHelperGetProvSignerFromChain
WinVerifyTrust

Sections

.text
Size: 543KB - Virtual size: 542KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 147KB - Virtual size: 146KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 15KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 1024B - Virtual size: 704B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 600KB - Virtual size: 604KB

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

477db47d28aa0e21f6df614e1200885d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

wtsapi32

userenv

version

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

crypt32

wintrust

Sections

.text Size: 543KB - Virtual size: 542KB

.rdata Size: 147KB - Virtual size: 146KB

.data Size: 15KB - Virtual size: 22KB

.gfids Size: 1024B - Virtual size: 704B

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 52KB - Virtual size: 51KB

.reloc Size: 600KB - Virtual size: 604KB

.text
Size: 543KB - Virtual size: 542KB

.rdata
Size: 147KB - Virtual size: 146KB

.data
Size: 15KB - Virtual size: 22KB

.gfids
Size: 1024B - Virtual size: 704B

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 52KB - Virtual size: 51KB

.reloc
Size: 600KB - Virtual size: 604KB