Overview

overview

10

Static

static

246af49565...4a.exe

windows7_x64

10

246af49565...4a.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    66s
  • max time network
    192s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    12-05-2022 12:07

Sharing

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General

  • Target

    246af49565355a8604a3df23fece37dfef3a06c93ea5750fc3fd90d4375e234a.exe

  • Size

    571KB

  • MD5

    9aa57ec1e10674582b36181788cb6e5c

  • SHA1

    204b63af90168bd49591f05f2db4906ffff0a75d

  • SHA256

    246af49565355a8604a3df23fece37dfef3a06c93ea5750fc3fd90d4375e234a

  • SHA512

    7f480e22b784f6e56a3ab5a48a23bcfc5511e023830c048d9ef0add8f05826d31beab20493de1a0f17af1302490f62f58862b932765f4ea72aaa191aef0aa355

Score
10/10
massloggercollectionspywarestealer

Malware Config

Signatures

  • MassLogger

    Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

    stealerspywaremasslogger
  • MassLogger Main Payload 6 IoCs
  • Beds Protector Packer 1 IoCs

    Detects Beds Protector packer used to load .NET malware.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops startup file 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 35 IoCs
    collection
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 46 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\246af49565355a8604a3df23fece37dfef3a06c93ea5750fc3fd90d4375e234a.exe
    "C:\Users\Admin\AppData\Local\Temp\246af49565355a8604a3df23fece37dfef3a06c93ea5750fc3fd90d4375e234a.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:964
    • C:\Users\Admin\AppData\Local\Temp\246af49565355a8604a3df23fece37dfef3a06c93ea5750fc3fd90d4375e234a.exe
      "C:\Users\Admin\AppData\Local\Temp\246af49565355a8604a3df23fece37dfef3a06c93ea5750fc3fd90d4375e234a.exe"
      2⤵
      • Checks computer location settings
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      • outlook_office_path
      • outlook_win_path
      PID:1248
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\246af49565355a8604a3df23fece37dfef3a06c93ea5750fc3fd90d4375e234a.exe'
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1268

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/964-54-0x0000000000180000-0x0000000000214000-memory.dmp

    Filesize

    592KB

    Download

  • memory/964-55-0x0000000004750000-0x00000000047DA000-memory.dmp

    Filesize

    552KB

    Download

  • memory/964-56-0x00000000763E1000-0x00000000763E3000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1248-61-0x0000000000400000-0x0000000000486000-memory.dmp

    Filesize

    536KB

    Download

  • memory/1248-58-0x0000000000400000-0x0000000000486000-memory.dmp

    Filesize

    536KB

    Download

  • memory/1248-60-0x0000000000400000-0x0000000000486000-memory.dmp

    Filesize

    536KB

    Download

  • memory/1248-62-0x0000000000400000-0x0000000000486000-memory.dmp

    Filesize

    536KB

    Download

  • memory/1248-57-0x0000000000400000-0x0000000000486000-memory.dmp

    Filesize

    536KB

    Download

  • memory/1248-65-0x0000000000400000-0x0000000000486000-memory.dmp

    Filesize

    536KB

    Download

  • memory/1248-67-0x0000000000400000-0x0000000000486000-memory.dmp

    Filesize

    536KB

    Download

  • memory/1248-71-0x0000000004D45000-0x0000000004D56000-memory.dmp

    Filesize

    68KB

    Download

  • memory/1248-72-0x0000000005120000-0x000000000515E000-memory.dmp

    Filesize

    248KB

    Download

  • memory/1248-73-0x00000000064C0000-0x0000000006550000-memory.dmp

    Filesize

    576KB

    Download

  • memory/1268-74-0x000000006EF50000-0x000000006F4FB000-memory.dmp

    Filesize

    5.7MB

    Download