Analysis

  • max time kernel
    148s
  • max time network
    115s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    01/03/2021, 19:12

General

  • Target
    85540c4576fb1d324b8ff46bc3ef5295.exe
  • Size 1.1MB
  • Sample210301-9dc459p2js
  • SHA256 03675b36674123dd354677697244738fd9cabf2cf6314ab6e1bb2b4432aeccb2
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    smtp.privateemail.com

  • Port

    587

  • Password

    lord@blessme

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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\85540c4576fb1d324b8ff46bc3ef5295.exe
    "C:\Users\Admin\AppData\Local\Temp\85540c4576fb1d324b8ff46bc3ef5295.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1456
    • C:\Users\Admin\AppData\Local\Temp\85540c4576fb1d324b8ff46bc3ef5295.exe
      "C:\Users\Admin\AppData\Local\Temp\85540c4576fb1d324b8ff46bc3ef5295.exe"
      2⤵
        PID:1176
      • C:\Users\Admin\AppData\Local\Temp\85540c4576fb1d324b8ff46bc3ef5295.exe
        "C:\Users\Admin\AppData\Local\Temp\85540c4576fb1d324b8ff46bc3ef5295.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1300

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1300-14-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/1300-24-0x0000000006160000-0x0000000006161000-memory.dmp

          memory/1300-23-0x00000000055F0000-0x00000000055F1000-memory.dmp

          memory/1300-22-0x0000000005530000-0x0000000005531000-memory.dmp

          memory/1300-17-0x0000000073550000-0x0000000073C3E000-memory.dmp

          memory/1456-7-0x00000000056A0000-0x00000000056A1000-memory.dmp

          memory/1456-11-0x0000000005920000-0x0000000005921000-memory.dmp

          memory/1456-12-0x000000000A600000-0x000000000E5FD000-memory.dmp

          memory/1456-13-0x0000000005AE0000-0x0000000005B3D000-memory.dmp

          memory/1456-10-0x00000000060A0000-0x00000000060A1000-memory.dmp

          memory/1456-9-0x0000000005860000-0x0000000005861000-memory.dmp

          memory/1456-8-0x00000000055C0000-0x00000000055C1000-memory.dmp

          memory/1456-2-0x0000000073550000-0x0000000073C3E000-memory.dmp

          memory/1456-6-0x0000000005BA0000-0x0000000005BA1000-memory.dmp

          memory/1456-5-0x0000000005600000-0x0000000005601000-memory.dmp

          memory/1456-3-0x0000000000B30000-0x0000000000B31000-memory.dmp