Analysis

  • max time kernel
    160s
  • max time network
    170s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2023 14:27

General

  • Target

    dochus20230925.exe

  • Size

    1.0MB

  • MD5

    363044c48c8d035c08cddcdb22bb0838

  • SHA1

    6ae25dd4586629db60429c3c66cac81ee735c9dc

  • SHA256

    7d31211e88bbc31cd128c1b5a3ae9e1dbbb823b449f807e3d3a6669047810dc1

  • SHA512

    c98eff4c05ccd72906c50ea863cece139ea27ef3aba9ed5c19c32338006b092b18176d628345695000a0d4d3ba5a99f9990ff29f1d2ebb716a5e3ea57f85b302

  • SSDEEP

    24576:eRT5oEFwWfz/1sAsSn46qttH6n6MYAUH+5ZxGIAU:eN5EWr/1sZSn46qX5J+5ZxRh

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • 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\dochus20230925.exe
    "C:\Users\Admin\AppData\Local\Temp\dochus20230925.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2068
    • C:\Users\Admin\AppData\Local\Temp\dochus20230925.exe
      "C:\Users\Admin\AppData\Local\Temp\dochus20230925.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:364

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/364-7-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/364-14-0x00000000054F0000-0x0000000005500000-memory.dmp

    Filesize

    64KB

  • memory/364-13-0x0000000005640000-0x00000000056A6000-memory.dmp

    Filesize

    408KB

  • memory/364-11-0x00000000054F0000-0x0000000005500000-memory.dmp

    Filesize

    64KB

  • memory/364-10-0x0000000074FD0000-0x0000000075780000-memory.dmp

    Filesize

    7.7MB

  • memory/364-8-0x0000000074FD0000-0x0000000075780000-memory.dmp

    Filesize

    7.7MB

  • memory/2068-3-0x00000000054A0000-0x0000000005A44000-memory.dmp

    Filesize

    5.6MB

  • memory/2068-6-0x0000000000CD0000-0x0000000000DEC000-memory.dmp

    Filesize

    1.1MB

  • memory/2068-5-0x0000000004EE0000-0x0000000004EF0000-memory.dmp

    Filesize

    64KB

  • memory/2068-4-0x0000000004EE0000-0x0000000004EF0000-memory.dmp

    Filesize

    64KB

  • memory/2068-0-0x0000000074FD0000-0x0000000075780000-memory.dmp

    Filesize

    7.7MB

  • memory/2068-12-0x0000000074FD0000-0x0000000075780000-memory.dmp

    Filesize

    7.7MB

  • memory/2068-2-0x0000000074FD0000-0x0000000075780000-memory.dmp

    Filesize

    7.7MB

  • memory/2068-1-0x0000000000370000-0x000000000047A000-memory.dmp

    Filesize

    1.0MB