General

  • Target

    02e7c008d926765d64488ab4b95bc97b01cdd2cc13b0b2479931092a261ca72f

  • Size

    696KB

  • Sample

    250121-bd5e9sykds

  • MD5

    3225648ae91a7a635b8e114fed016583

  • SHA1

    dd70219c6648d83035488c833e34618882f9e1fc

  • SHA256

    02e7c008d926765d64488ab4b95bc97b01cdd2cc13b0b2479931092a261ca72f

  • SHA512

    9699eabaf24d5d36b9368c3cc43319eb1c081f55256f35a672016a2023db1805dfd193ab62bc2cb1992b8a58446eab9ec5a8764abb21d4cd055c78c89cad5062

  • SSDEEP

    12288:bRKy+jIVKEFS4nbdX5An5yhiZ2vkCaYiQhBiDVr1QSKxPCXHq43QSD7YnhqBv:bRKyNZA4xpqyA2TbY5reTlUr3lYhO

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      Shipping.exe

    • Size

      733KB

    • MD5

      eedbda81d4f3d69ee2798e40a8a5572b

    • SHA1

      68226fb98f6e93db77d607dcc305716e8a80871d

    • SHA256

      42c52ed2af4708289cb182a0fd83026691eabc7c4916a3ef0cf8a01b5f890856

    • SHA512

      e83bdf38d169461846fd63f34b5458f3198adbe796f8be9d7947219a4e9b67cb51e97a39065a1ba49131f9a310de7332eab0d5a215053ffde535d30eddcdebb0

    • SSDEEP

      12288:O7G3eV0l1vF6gv+W5DzalTl3YeirTX/8pi+eAH5vgQVT/fRO8UYeA6h:2V0eM1DzalFYvPX/yi+pZvgiLf4Fa6h

    • AgentTesla

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

    • Agenttesla family

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Adds Run key to start application

    • 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 Enterprise v15

Tasks