General

  • Target

    innosetup-6.2.1.exe

  • Size

    7.4MB

  • Sample

    230226-lerkxage45

  • MD5

    5253a5a1631e8dfec0d91393656071c8

  • SHA1

    13db3be759b3d1746f08c7e40a64e06b840d5fb9

  • SHA256

    40a3561b321f01b715274144fb75d79e4d3437cf10dcee86818b9a02f8849d20

  • SHA512

    42d1591f7106e61ed3892e377e4b265cafc14c28fb3c61fa4578b6d5c2d78ad3a840c9a9c1436f2c23e9200df38b1084a7088ca62bb3265122e52db0dea61dc1

  • SSDEEP

    24576:x94s6V9vqyQT0iAw7vyc6CD8aH465hV27+TYF5otaz4ihmfg0dGRX8N1f+2b39Yh:x9h6V9vq/AwryFCJCh1z1

Score
10/10

Malware Config

Extracted

Family

aurora

C2

94.142.138.71:8081

Targets

    • Target

      innosetup-6.2.1.exe

    • Size

      7.4MB

    • MD5

      5253a5a1631e8dfec0d91393656071c8

    • SHA1

      13db3be759b3d1746f08c7e40a64e06b840d5fb9

    • SHA256

      40a3561b321f01b715274144fb75d79e4d3437cf10dcee86818b9a02f8849d20

    • SHA512

      42d1591f7106e61ed3892e377e4b265cafc14c28fb3c61fa4578b6d5c2d78ad3a840c9a9c1436f2c23e9200df38b1084a7088ca62bb3265122e52db0dea61dc1

    • SSDEEP

      24576:x94s6V9vqyQT0iAw7vyc6CD8aH465hV27+TYF5otaz4ihmfg0dGRX8N1f+2b39Yh:x9h6V9vq/AwryFCJCh1z1

    Score
    10/10
    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Collection

Data from Local System

2
T1005

Tasks