General

  • Target

    492c0ad6869b79118854edaa5e7f46d9ba8d8b48efc4e61a3e9f5a1722f53405

  • Size

    2.5MB

  • Sample

    221125-ceasqagd8y

  • MD5

    beba26205ddfef9c7cc690f83afbcbb7

  • SHA1

    e082738653f004d2af5e9c6492ce4b72b329ded4

  • SHA256

    492c0ad6869b79118854edaa5e7f46d9ba8d8b48efc4e61a3e9f5a1722f53405

  • SHA512

    22b626c5eb5ce664039880d549b54760e0639efa492b44340d59fc9ce3f57b8081e410370fd80796b503b65719c7495dc795876e1650ea46aaa9240dcf7c081c

  • SSDEEP

    49152:h1OsHPHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0Hf:h1OOHVl71RnFXINxv+

Malware Config

Targets

    • Target

      492c0ad6869b79118854edaa5e7f46d9ba8d8b48efc4e61a3e9f5a1722f53405

    • Size

      2.5MB

    • MD5

      beba26205ddfef9c7cc690f83afbcbb7

    • SHA1

      e082738653f004d2af5e9c6492ce4b72b329ded4

    • SHA256

      492c0ad6869b79118854edaa5e7f46d9ba8d8b48efc4e61a3e9f5a1722f53405

    • SHA512

      22b626c5eb5ce664039880d549b54760e0639efa492b44340d59fc9ce3f57b8081e410370fd80796b503b65719c7495dc795876e1650ea46aaa9240dcf7c081c

    • SSDEEP

      49152:h1OsHPHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0Hf:h1OOHVl71RnFXINxv+

    • 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.

    • Drops file in System32 directory

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