General

  • Target

    495be44d61ae739963e45c28ab985d2b4d818a92c963e7d07ddaedb2a6e9afc3

  • Size

    2.5MB

  • Sample

    221125-cd26ksgd7w

  • MD5

    7c4e0a1094ef7a196a418ebd07569486

  • SHA1

    19827b9ffa0a4bfd0cb1e566d68699833ee8bd9e

  • SHA256

    495be44d61ae739963e45c28ab985d2b4d818a92c963e7d07ddaedb2a6e9afc3

  • SHA512

    6c559a3409fbb0ebfb1eb2342948464254e2afbe58d3517a3ea5c5b30511c41b989fe98505f3f63d37e458bb4ec950ea5e9c00df50f49ea54281b3f158bb3140

  • SSDEEP

    49152:h1OsVSQeb71DLvFzAqRmyyVchO4apKHcHhXa3FXWlPC1IS5zt:h1OISQY1DCqkck4apyLqe

Malware Config

Targets

    • Target

      495be44d61ae739963e45c28ab985d2b4d818a92c963e7d07ddaedb2a6e9afc3

    • Size

      2.5MB

    • MD5

      7c4e0a1094ef7a196a418ebd07569486

    • SHA1

      19827b9ffa0a4bfd0cb1e566d68699833ee8bd9e

    • SHA256

      495be44d61ae739963e45c28ab985d2b4d818a92c963e7d07ddaedb2a6e9afc3

    • SHA512

      6c559a3409fbb0ebfb1eb2342948464254e2afbe58d3517a3ea5c5b30511c41b989fe98505f3f63d37e458bb4ec950ea5e9c00df50f49ea54281b3f158bb3140

    • SSDEEP

      49152:h1OsVSQeb71DLvFzAqRmyyVchO4apKHcHhXa3FXWlPC1IS5zt:h1OISQY1DCqkck4apyLqe

    • 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