General

  • Target

    46dbef87e434aa47f02882058608c00d4623b640f1e6f87062c5bea9685bfebe

  • Size

    2.5MB

  • Sample

    221125-ch7xmagg3z

  • MD5

    15b231fb1babac13ffeef8489e235fc9

  • SHA1

    b3da12bdd920b11328c1d7855d8b982e52e5068a

  • SHA256

    46dbef87e434aa47f02882058608c00d4623b640f1e6f87062c5bea9685bfebe

  • SHA512

    5a747fcf9220e9807da08b1075e05b93b74f026d845e15d2ae7c40e31429f0b1a9cca7dcda511ac89329242f06f55cd0ec232f5ccbca16f57f6b5e0ac5303961

  • SSDEEP

    49152:h1OsJPHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0HF:h1OOHVl71RnFXINxvI

Malware Config

Targets

    • Target

      46dbef87e434aa47f02882058608c00d4623b640f1e6f87062c5bea9685bfebe

    • Size

      2.5MB

    • MD5

      15b231fb1babac13ffeef8489e235fc9

    • SHA1

      b3da12bdd920b11328c1d7855d8b982e52e5068a

    • SHA256

      46dbef87e434aa47f02882058608c00d4623b640f1e6f87062c5bea9685bfebe

    • SHA512

      5a747fcf9220e9807da08b1075e05b93b74f026d845e15d2ae7c40e31429f0b1a9cca7dcda511ac89329242f06f55cd0ec232f5ccbca16f57f6b5e0ac5303961

    • SSDEEP

      49152:h1OsJPHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0HF:h1OOHVl71RnFXINxvI

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks