General

  • Target

    2d9c97975ee96474e73b9d5466208d70479a371e555bf1bbd697f9981bb404b8

  • Size

    604KB

  • Sample

    220622-rwqb3aghdl

  • MD5

    35270318eecbfbda22754799d481e00a

  • SHA1

    be1ff8e3ae8a6b4040d7fb156e82b2e29b49a638

  • SHA256

    2d9c97975ee96474e73b9d5466208d70479a371e555bf1bbd697f9981bb404b8

  • SHA512

    d20537b99b01e1589935e5c7640f5264fed5ab26dbbc62b42e4c2d029d69b9f95b6121dd6657a114fbb0be9730605dce870b5472596d2b0873406cf2e416ff3a

Malware Config

Targets

    • Target

      2d9c97975ee96474e73b9d5466208d70479a371e555bf1bbd697f9981bb404b8

    • Size

      604KB

    • MD5

      35270318eecbfbda22754799d481e00a

    • SHA1

      be1ff8e3ae8a6b4040d7fb156e82b2e29b49a638

    • SHA256

      2d9c97975ee96474e73b9d5466208d70479a371e555bf1bbd697f9981bb404b8

    • SHA512

      d20537b99b01e1589935e5c7640f5264fed5ab26dbbc62b42e4c2d029d69b9f95b6121dd6657a114fbb0be9730605dce870b5472596d2b0873406cf2e416ff3a

    • HawkEye

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

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Executes dropped EXE

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • 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

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks