General

  • Target

    f94ef60be3704e0c7e2e27e827d462bf86e8417a735a5ef85fca552027516648

  • Size

    2.5MB

  • Sample

    221124-t7capaba4w

  • MD5

    6a849cdffa739e5ca2f528254477461d

  • SHA1

    ba4b8819a1754aaa89b6adb7bfc4473cc96fe1df

  • SHA256

    f94ef60be3704e0c7e2e27e827d462bf86e8417a735a5ef85fca552027516648

  • SHA512

    6c726bf384dda0b04286c32fa7dbd0425e0a5cf775c46c693075e4f9e918ac43dcad0ab16cb7430c39cb48a63552e30f022fec8d1f5b8c40cc44141479dce19e

  • SSDEEP

    49152:h1OsbPHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0Hd:h1OqHVl71RnFXINxvs

Malware Config

Targets

    • Target

      f94ef60be3704e0c7e2e27e827d462bf86e8417a735a5ef85fca552027516648

    • Size

      2.5MB

    • MD5

      6a849cdffa739e5ca2f528254477461d

    • SHA1

      ba4b8819a1754aaa89b6adb7bfc4473cc96fe1df

    • SHA256

      f94ef60be3704e0c7e2e27e827d462bf86e8417a735a5ef85fca552027516648

    • SHA512

      6c726bf384dda0b04286c32fa7dbd0425e0a5cf775c46c693075e4f9e918ac43dcad0ab16cb7430c39cb48a63552e30f022fec8d1f5b8c40cc44141479dce19e

    • SSDEEP

      49152:h1OsbPHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0Hd:h1OqHVl71RnFXINxvs

    • 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.

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