Overview

overview

10

Static

static

odT0zoYLJiNUQXd.exe

windows7_x64

10

odT0zoYLJiNUQXd.exe

windows10_x64

10

Analysis

  • max time kernel
    99s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    19-01-2021 13:04

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General

  • Target

    odT0zoYLJiNUQXd.exe

  • Size

    1.0MB

  • MD5

    d3e395135ceb5da670e0bbfd0b1a142b

  • SHA1

    a108f551b8493de56146e9ce78fbbbf1ca1469af

  • SHA256

    e906ee6485c777452c364eb7950b0553061565e9fa01dd56aed9097493c9af2b

  • SHA512

    0219d16b85619ce4a3006029e6c227c245386f009e5a5546f1cd3f1a1ae7a04780086a258c3c7e8a72a20532e9efd1de0c63a0f762fd095c9f51308ce46aff26

Score
10/10
matiexkeyloggerspywarestealer

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.privateemail.com
  • Port:
    587
  • Username:
    click2resultpanel@midombo.com
  • Password:
    Nigerian99

Extracted

Family

matiex

Credentials

  • Protocol:     smtp
  • Host:
    smtp.privateemail.com
  • Port:
    587
  • Username:
    click2resultpanel@midombo.com
  • Password:
    Nigerian99

Signatures

  • Matiex

    Matiex is a keylogger and infostealer first seen in July 2020.

    stealerkeyloggermatiex
  • Matiex Main Payload 3 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Looks up external IP address via web service 3 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\odT0zoYLJiNUQXd.exe
    "C:\Users\Admin\AppData\Local\Temp\odT0zoYLJiNUQXd.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1684
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\Eajxplc" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1B0F.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:436
    • C:\Users\Admin\AppData\Local\Temp\odT0zoYLJiNUQXd.exe
      "C:\Users\Admin\AppData\Local\Temp\odT0zoYLJiNUQXd.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1460
      • C:\Windows\SysWOW64\netsh.exe
        "netsh" wlan show profile
        3⤵
          PID:1608

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Scheduled Task

    1
    T1053

    Persistence

    Scheduled Task

    1
    T1053

    Privilege Escalation

    Scheduled Task

    1
    T1053

    Defense Evasion

    Credential Access

    Credentials in Files

    3
    T1081

    Discovery

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Data from Local System

    3
    T1005

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp1B0F.tmp
      MD5

      36782c6f85c1acba5e068e7590f3a97b

      SHA1

      4abacd10618970a7126a3d06bdcf661c0e28aaf3

      SHA256

      daae02ebee31c8c327655eb297c40ac546b52800f2a17db97209130ede4c08a7

      SHA512

      f406537772a5139a3fb5f7bb3f3b7494bdd0431d23b0d964833aba35df8d39fb8428f8cdf6447df2dc472e621562534d1ab4120a851198ca0631a43d9a691cc1

      Download Submit
    • memory/436-8-0x0000000000000000-mapping.dmp
      Download
    • memory/1460-12-0x0000000074670000-0x0000000074D5E000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/1460-10-0x0000000000400000-0x0000000000476000-memory.dmp
      Filesize

      472KB

      Download
    • memory/1460-11-0x000000000047085E-mapping.dmp
      Download
    • memory/1460-13-0x0000000000400000-0x0000000000476000-memory.dmp
      Filesize

      472KB

      Download
    • memory/1460-15-0x0000000005820000-0x0000000005821000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1460-18-0x0000000005825000-0x0000000005836000-memory.dmp
      Filesize

      68KB

      Download
    • memory/1608-16-0x0000000000000000-mapping.dmp
      Download
    • memory/1608-17-0x00000000756A1000-0x00000000756A3000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1684-6-0x0000000000540000-0x0000000000563000-memory.dmp
      Filesize

      140KB

      Download
    • memory/1684-7-0x00000000054F0000-0x0000000005598000-memory.dmp
      Filesize

      672KB

      Download
    • memory/1684-5-0x0000000000670000-0x0000000000671000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1684-3-0x0000000000E40000-0x0000000000E41000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1684-2-0x0000000074670000-0x0000000074D5E000-memory.dmp
      Filesize

      6.9MB

      Download