General

  • Target

    769e759ab44a310c6b44f1da3a5f895cab0e33f7bccd1428d09f344587eaec48

  • Size

    184KB

  • Sample

    220504-pqmmwagden

  • MD5

    03bc0abedf428f004fb59b738d2c2923

  • SHA1

    f2e1f9a0eabb21c4287114ef4062cb3389cce2c8

  • SHA256

    769e759ab44a310c6b44f1da3a5f895cab0e33f7bccd1428d09f344587eaec48

  • SHA512

    cb1344fbc66d84e467bb16f41f7a41c55130e51be4a642364376b28139170234a3ec46cb84eedbf7b5a0fb3adc4191f536ae8f0c05598be4aac0cd4aaa25e372

Malware Config

Targets

    • Target

      769e759ab44a310c6b44f1da3a5f895cab0e33f7bccd1428d09f344587eaec48

    • Size

      184KB

    • MD5

      03bc0abedf428f004fb59b738d2c2923

    • SHA1

      f2e1f9a0eabb21c4287114ef4062cb3389cce2c8

    • SHA256

      769e759ab44a310c6b44f1da3a5f895cab0e33f7bccd1428d09f344587eaec48

    • SHA512

      cb1344fbc66d84e467bb16f41f7a41c55130e51be4a642364376b28139170234a3ec46cb84eedbf7b5a0fb3adc4191f536ae8f0c05598be4aac0cd4aaa25e372

    • suricata: ET MALWARE Observed Zingo/GinzoStealer CnC Domain (nominally .ru in TLS SNI)

      suricata: ET MALWARE Observed Zingo/GinzoStealer CnC Domain (nominally .ru in TLS SNI)

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner Payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Possible privilege escalation attempt

    • Stops running service(s)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Impair Defenses

1
T1562

File Permissions Modification

1
T1222

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

1
T1005

Impact

Service Stop

1
T1489

Tasks