General

  • Target

    fea316af560aed33b63422982bf93676d940735f03309c745d6095c15674cc8f

  • Size

    2.5MB

  • Sample

    221124-twqc6sfa87

  • MD5

    b386a51d8e1b2afeb4e04b35f9af229b

  • SHA1

    cb942e4de139242194f56f2588ec55490e28d532

  • SHA256

    fea316af560aed33b63422982bf93676d940735f03309c745d6095c15674cc8f

  • SHA512

    a1bbe993d71aeabdf3b9ab50939293c59d16ac2267cfd09122b3948822ef1e7a35d7031416aeacb917916f4a12af4d482a59fe010c2b3bcbca5a1c1d3c7b1e6c

  • SSDEEP

    49152:h1OspCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bkC:h1Obly7kNfrNq4C

Malware Config

Targets

    • Target

      fea316af560aed33b63422982bf93676d940735f03309c745d6095c15674cc8f

    • Size

      2.5MB

    • MD5

      b386a51d8e1b2afeb4e04b35f9af229b

    • SHA1

      cb942e4de139242194f56f2588ec55490e28d532

    • SHA256

      fea316af560aed33b63422982bf93676d940735f03309c745d6095c15674cc8f

    • SHA512

      a1bbe993d71aeabdf3b9ab50939293c59d16ac2267cfd09122b3948822ef1e7a35d7031416aeacb917916f4a12af4d482a59fe010c2b3bcbca5a1c1d3c7b1e6c

    • SSDEEP

      49152:h1OspCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bkC:h1Obly7kNfrNq4C

    • 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