Overview

overview

10

Static

static

444db585b4...a9.exe

windows7-x64

10

444db585b4...a9.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    141s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 17:00

Sharing

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General

  • Target

    444db585b476cb752f99675dcce366db68261812111deb8ba59ab59f1c59d4a9.exe

  • Size

    592KB

  • MD5

    e72e3c61788b28a0a6992500fe50b273

  • SHA1

    1c4b6f92a57ac18219e27c6b312bf4b24a08b871

  • SHA256

    444db585b476cb752f99675dcce366db68261812111deb8ba59ab59f1c59d4a9

  • SHA512

    fa45a4949c357daf3edb5f14eb0cb625d2f88339f0e4974b203f20d5cdf53f045cb6c51daf750f3a6bb666fa435f38d3b57e997082114203ce68f92b4e1449c7

  • SSDEEP

    12288:WdX4TPfF/uuu7zfXnEKKL94IjnfqKvYLsq/Fxlk:WdX4THh447fvYLtl

Score
10/10
hawkeyecollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    qwerty@12345

Signatures

  • HawkEye

    HawkEye is a malware kit that has seen continuous development since at least 2013.

    keyloggertrojanstealerspywarehawkeye
  • NirSoft MailPassView 11 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 11 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 16 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
    collection
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • 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 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\444db585b476cb752f99675dcce366db68261812111deb8ba59ab59f1c59d4a9.exe
    "C:\Users\Admin\AppData\Local\Temp\444db585b476cb752f99675dcce366db68261812111deb8ba59ab59f1c59d4a9.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2044
    • C:\Users\Admin\AppData\Local\Temp\444db585b476cb752f99675dcce366db68261812111deb8ba59ab59f1c59d4a9.exe
      "C:\Users\Admin\AppData\Local\Temp\444db585b476cb752f99675dcce366db68261812111deb8ba59ab59f1c59d4a9.exe"
      2⤵
        PID:1788
      • C:\Users\Admin\AppData\Local\Temp\444db585b476cb752f99675dcce366db68261812111deb8ba59ab59f1c59d4a9.exe
        "C:\Users\Admin\AppData\Local\Temp\444db585b476cb752f99675dcce366db68261812111deb8ba59ab59f1c59d4a9.exe"
        2⤵
        • Adds Run key to start application
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1548
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
          C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
          3⤵
          • Accesses Microsoft Outlook accounts
          PID:1168
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
          C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
          3⤵
            PID:1500

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Initial Access

      Execution

      Scripting

      1
      T1064

      Persistence

      Registry Run Keys / Startup Folder

      1
      T1060

      Privilege Escalation

      Defense Evasion

      Scripting

      1
      T1064

      Modify Registry

      1
      T1112

      Credential Access

      Credentials in Files

      1
      T1081

      Discovery

      Lateral Movement

      Collection

      Data from Local System

      1
      T1005

      Email Collection

      1
      T1114

      Exfiltration

      Command and Control

      Impact

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\holdermail.txt
        Filesize

        2B

        MD5

        f3b25701fe362ec84616a93a45ce9998

        SHA1

        d62636d8caec13f04e28442a0a6fa1afeb024bbb

        SHA256

        b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

        SHA512

        98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

        Download Submit
      • memory/1168-72-0x0000000000411654-mapping.dmp
        Download
      • memory/1168-78-0x0000000000400000-0x000000000041B000-memory.dmp
        Filesize

        108KB

        Download
      • memory/1168-77-0x0000000000400000-0x000000000041B000-memory.dmp
        Filesize

        108KB

        Download
      • memory/1168-75-0x0000000000400000-0x000000000041B000-memory.dmp
        Filesize

        108KB

        Download
      • memory/1168-71-0x0000000000400000-0x000000000041B000-memory.dmp
        Filesize

        108KB

        Download
      • memory/1500-79-0x0000000000400000-0x0000000000458000-memory.dmp
        Filesize

        352KB

        Download
      • memory/1500-80-0x0000000000442628-mapping.dmp
        Download
      • memory/1500-86-0x0000000000400000-0x0000000000458000-memory.dmp
        Filesize

        352KB

        Download
      • memory/1500-84-0x0000000000400000-0x0000000000458000-memory.dmp
        Filesize

        352KB

        Download
      • memory/1500-83-0x0000000000400000-0x0000000000458000-memory.dmp
        Filesize

        352KB

        Download
      • memory/1548-70-0x0000000074D80000-0x000000007532B000-memory.dmp
        Filesize

        5.7MB

        Download
      • memory/1548-62-0x0000000000400000-0x000000000048C000-memory.dmp
        Filesize

        560KB

        Download
      • memory/1548-61-0x0000000000400000-0x000000000048C000-memory.dmp
        Filesize

        560KB

        Download
      • memory/1548-59-0x0000000000400000-0x000000000048C000-memory.dmp
        Filesize

        560KB

        Download
      • memory/1548-76-0x0000000074D80000-0x000000007532B000-memory.dmp
        Filesize

        5.7MB

        Download
      • memory/1548-57-0x0000000000400000-0x000000000048C000-memory.dmp
        Filesize

        560KB

        Download
      • memory/1548-56-0x0000000000400000-0x000000000048C000-memory.dmp
        Filesize

        560KB

        Download
      • memory/1548-63-0x0000000000485A6E-mapping.dmp
        Download
      • memory/1548-67-0x0000000000400000-0x000000000048C000-memory.dmp
        Filesize

        560KB

        Download
      • memory/1548-65-0x0000000000400000-0x000000000048C000-memory.dmp
        Filesize

        560KB

        Download
      • memory/2044-54-0x0000000075F81000-0x0000000075F83000-memory.dmp
        Filesize

        8KB

        Download
      • memory/2044-68-0x0000000074D80000-0x000000007532B000-memory.dmp
        Filesize

        5.7MB

        Download
      • memory/2044-55-0x0000000074D80000-0x000000007532B000-memory.dmp
        Filesize

        5.7MB

        Download