Analysis

  • max time kernel
    150s
  • max time network
    112s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    05/03/2021, 00:10

General

  • Target
    Pay Account Information Details.bat.exe
  • Size 1.3MB
  • Sample210305-9f2qtkz3ys
  • SHA256 72da1e5fdfc57c07501ab49085450aac225737f4eafd1a9a2a2d2ce46f615b19
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.basariotomotive.com/

  • Port

    21

  • Password

    c)HjOf2p1YKm

Signatures

  • AgentTesla

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

  • AgentTesla Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Pay Account Information Details.bat.exe
    "C:\Users\Admin\AppData\Local\Temp\Pay Account Information Details.bat.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1052
    • C:\Users\Admin\AppData\Local\Temp\Pay Account Information Details.bat.exe
      "C:\Users\Admin\AppData\Local\Temp\Pay Account Information Details.bat.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1528

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1052-2-0x0000000073BE0000-0x00000000742CE000-memory.dmp

        memory/1052-3-0x0000000000A90000-0x0000000000A91000-memory.dmp

        memory/1052-5-0x00000000053E0000-0x00000000053E1000-memory.dmp

        memory/1052-6-0x0000000005A40000-0x0000000005A41000-memory.dmp

        memory/1052-7-0x0000000005540000-0x0000000005541000-memory.dmp

        memory/1052-8-0x0000000005790000-0x0000000005791000-memory.dmp

        memory/1052-9-0x0000000005490000-0x0000000005491000-memory.dmp

        memory/1052-10-0x0000000005700000-0x0000000005701000-memory.dmp

        memory/1052-11-0x00000000054C0000-0x00000000054C7000-memory.dmp

        memory/1052-12-0x00000000060A0000-0x00000000060FC000-memory.dmp

        memory/1528-13-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/1528-15-0x0000000073BE0000-0x00000000742CE000-memory.dmp

        memory/1528-20-0x0000000005860000-0x0000000005861000-memory.dmp

        memory/1528-21-0x0000000005830000-0x0000000005831000-memory.dmp

        memory/1528-22-0x0000000006420000-0x0000000006421000-memory.dmp