General

  • Target

    70baca03db3c8477aaa5bab67051a02cf88235ba08db2ea3ab1890def98b9773

  • Size

    507KB

  • Sample

    220731-fsc2saaehn

  • MD5

    e888693e5529de74680654c7d9db90c1

  • SHA1

    72003cb6b5f531c4b9d02b7fea52492107860ec7

  • SHA256

    70baca03db3c8477aaa5bab67051a02cf88235ba08db2ea3ab1890def98b9773

  • SHA512

    8410f6aea1da21397afa1999535af287889f0b677b543a8bdcc219115bf6da9b4db216fc5fa85a6ca06499abf623387022bb71939ee8d6a28e8d66a7082fe749

Malware Config

Targets

    • Target

      70baca03db3c8477aaa5bab67051a02cf88235ba08db2ea3ab1890def98b9773

    • Size

      507KB

    • MD5

      e888693e5529de74680654c7d9db90c1

    • SHA1

      72003cb6b5f531c4b9d02b7fea52492107860ec7

    • SHA256

      70baca03db3c8477aaa5bab67051a02cf88235ba08db2ea3ab1890def98b9773

    • SHA512

      8410f6aea1da21397afa1999535af287889f0b677b543a8bdcc219115bf6da9b4db216fc5fa85a6ca06499abf623387022bb71939ee8d6a28e8d66a7082fe749

    • Dharma

      Dharma is a ransomware that uses security software installation to hide malicious activities.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops startup file

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

File Deletion

2
T1107

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Impact

Inhibit System Recovery

2
T1490

Tasks