General

  • Target

    1f517d7935ba6146628a8603c5efc913506d8d1f99f4ce14ba5723c0d84dbc23

  • Size

    1.1MB

  • Sample

    230111-sdde8ahb6z

  • MD5

    1b20793d42b29e599813d4e9e677a161

  • SHA1

    4218cef0a1e67a70ea94bd4ccf3cda9699a32312

  • SHA256

    1f517d7935ba6146628a8603c5efc913506d8d1f99f4ce14ba5723c0d84dbc23

  • SHA512

    8d2b2b10e64d8f29b4699172e4fcf70fdd0dd53e72d552373163f33eb4991a0f2b010c3e821c143e9884b2e80275138cfbffc415e28db8325c6acb1809b1bc56

  • SSDEEP

    24576:apdUJKjCbe9z3JG8sg/qPuqIjsdblnHfiPuQEk:apMKjCb+5GtPuq9BBKuQE

Malware Config

Targets

    • Target

      1f517d7935ba6146628a8603c5efc913506d8d1f99f4ce14ba5723c0d84dbc23

    • Size

      1.1MB

    • MD5

      1b20793d42b29e599813d4e9e677a161

    • SHA1

      4218cef0a1e67a70ea94bd4ccf3cda9699a32312

    • SHA256

      1f517d7935ba6146628a8603c5efc913506d8d1f99f4ce14ba5723c0d84dbc23

    • SHA512

      8d2b2b10e64d8f29b4699172e4fcf70fdd0dd53e72d552373163f33eb4991a0f2b010c3e821c143e9884b2e80275138cfbffc415e28db8325c6acb1809b1bc56

    • SSDEEP

      24576:apdUJKjCbe9z3JG8sg/qPuqIjsdblnHfiPuQEk:apMKjCb+5GtPuq9BBKuQE

    • Blocklisted process makes network request

    • Sets DLL path for service in the registry

    • Sets service image path in registry

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook accounts

    • Accesses Microsoft Outlook profiles

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks