General

  • Target

    ca86fb1b95f23204f9090a21648a170f80edf64a5b2882ffa31dd7bf2325f74b

  • Size

    2.5MB

  • Sample

    221124-xyldsade65

  • MD5

    dbd418fbff74dcffb93c455819ac0aa4

  • SHA1

    4456e4ce09914ff64fa7c973855d315cacb9dd15

  • SHA256

    ca86fb1b95f23204f9090a21648a170f80edf64a5b2882ffa31dd7bf2325f74b

  • SHA512

    9a20e20306267e95af19e2d1200136e7a3465c7550eb92842841d6928cd2d94749ba4378ba7547fc50d3544ba6720526daff324a46497a1283722d197d5baf3a

  • SSDEEP

    49152:h1OspZtE/e06bzN8IPMA3u3uenuu0X6vA3rYAqXz0+gmTyCAM:h1OACezbzNve3ueE+p

Malware Config

Targets

    • Target

      ca86fb1b95f23204f9090a21648a170f80edf64a5b2882ffa31dd7bf2325f74b

    • Size

      2.5MB

    • MD5

      dbd418fbff74dcffb93c455819ac0aa4

    • SHA1

      4456e4ce09914ff64fa7c973855d315cacb9dd15

    • SHA256

      ca86fb1b95f23204f9090a21648a170f80edf64a5b2882ffa31dd7bf2325f74b

    • SHA512

      9a20e20306267e95af19e2d1200136e7a3465c7550eb92842841d6928cd2d94749ba4378ba7547fc50d3544ba6720526daff324a46497a1283722d197d5baf3a

    • SSDEEP

      49152:h1OspZtE/e06bzN8IPMA3u3uenuu0X6vA3rYAqXz0+gmTyCAM:h1OACezbzNve3ueE+p

    • 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