General

  • Target

    ff23502f02959c5a6a227342a4b0d1374ed59bd4ad2dd9baa48603ea6dd517d7

  • Size

    1.4MB

  • Sample

    220701-sca9gaaga3

  • MD5

    4bef254bee75e556d95fe554ea533955

  • SHA1

    a7c01ff15918059971eb7fe58459f0e50ea6b3bc

  • SHA256

    ff23502f02959c5a6a227342a4b0d1374ed59bd4ad2dd9baa48603ea6dd517d7

  • SHA512

    5f1533440b2c0da33643e514bcd0917061b545b55f1c1b43e1a713cbd8fa2283ed1ad252bdf97669424ba6b7f5545dce15f1eb0167ccf4ac5a60e7020500f3d0

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    alan.poh@khengkenq.com
  • Password:
    ajonwa
Mutex

99962c92-eee7-4494-95c3-cd8974204d95

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:ajonwa _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:alan.poh@khengkenq.com _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:false _LogInterval:1 _MeltFile:false _Mutex:99962c92-eee7-4494-95c3-cd8974204d95 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null

Extracted

Family

lokibot

C2

http://extrememx.net/off/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Targets

    • Target

      DHL_SHIP.EXE

    • Size

      663KB

    • MD5

      2e36f6782801ac6be4b0fae3bc66d3eb

    • SHA1

      faae086629f2895097732d54353d708f14ca302c

    • SHA256

      3ba1dc2aac23384e6a3b3bc09debde9a2029864c7fd14f12d06ff06efcd9e977

    • SHA512

      4cf83a5fce2d41485dc54f4198a3d068be7a35499a06798c120341c61e5ed1b26e685e6b97085585cbfa4214d7559d87c6cf59cbdcc8304fea88145e28457f87

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • HawkEye Reborn

      HawkEye Reborn is an enhanced version of the HawkEye malware kit.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    • Target

      RECEIPT_.EXE

    • Size

      183KB

    • MD5

      6396c3c483ae81eddbf7b1641e369d14

    • SHA1

      7199053955d10be57f11d0213cb748c498dbfbdf

    • SHA256

      ff5756e0b48f71c775b874828172fb0cd3a4bbb45664c2ca032bd8f24784b60b

    • SHA512

      bb60a4fbdf272683849f6dcba2ce0c82571f17c760ca8c16ba7cea51ef979021a2383c42ea90c6b5fae9562d400c709a5198d2c2c00c70d58dee5bda80fbfd3f

    • Lokibot

      Lokibot is a Password and CryptoCoin Wallet Stealer.

    • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

      suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

    • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

      suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

    • suricata: ET MALWARE LokiBot Checkin

      suricata: ET MALWARE LokiBot Checkin

    • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

      suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

    • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

      suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

    • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

      suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Credential Access

Credentials in Files

1
T1081

Collection

Email Collection

2
T1114

Data from Local System

1
T1005

Tasks