General

  • Target

    0969686.vbe

  • Size

    11KB

  • Sample

    250115-k96gwaykhz

  • MD5

    4565da69d82d3d17f33436b132261de7

  • SHA1

    5e124ae25d9ec64cc681546299e0fa2d4f4b50d4

  • SHA256

    e2604e06a1d397760f22a668b48821dc20f06a8c3a28d165b9c96569b0e88bbb

  • SHA512

    7390abe671d2ad1a430bfb69888cdcb7f6e9284cc9432338a5b1eddeb0624987b92a56009e50c283c46894256ca1ab43640cac3ecbf09bd4b69867cccb6f4329

  • SSDEEP

    192:YeHNd/sigyX/tr7b7RMAv0Evwfk5Pv4fX//CxHQ6V62nN4je5K:zHMiTFPXHvwfk5PvQiHQ6EGijT

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      0969686.vbe

    • Size

      11KB

    • MD5

      4565da69d82d3d17f33436b132261de7

    • SHA1

      5e124ae25d9ec64cc681546299e0fa2d4f4b50d4

    • SHA256

      e2604e06a1d397760f22a668b48821dc20f06a8c3a28d165b9c96569b0e88bbb

    • SHA512

      7390abe671d2ad1a430bfb69888cdcb7f6e9284cc9432338a5b1eddeb0624987b92a56009e50c283c46894256ca1ab43640cac3ecbf09bd4b69867cccb6f4329

    • SSDEEP

      192:YeHNd/sigyX/tr7b7RMAv0Evwfk5Pv4fX//CxHQ6V62nN4je5K:zHMiTFPXHvwfk5PvQiHQ6EGijT

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Agenttesla family

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks