Analysis

  • max time kernel
    132s
  • max time network
    112s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    14-01-2021 15:16

General

  • Target

    DINTEC Order List 14012021.exe

  • Size

    673KB

  • MD5

    f49113b2bfcd362479248c011aedad15

  • SHA1

    730d2f07cc7f0634b9aa24b0d64f75a57fe1b45e

  • SHA256

    7e91bd9c26986e7437f8dc154a39978a042f8f1240067c907e8f49b791d3dc07

  • SHA512

    daefa7258a37269d14a80493ceed25aeafb74a3fd03b5722dbfdc9ae22d09f691b8599d4d06bd53b0e50edb8ad55796b7640e7c1710297a3e70df62dac48685e

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.vivaldi.net
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Grace@331011Thinck

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\DINTEC Order List 14012021.exe
    "C:\Users\Admin\AppData\Local\Temp\DINTEC Order List 14012021.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3940
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2496

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2496-11-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

  • memory/2496-19-0x0000000005540000-0x0000000005541000-memory.dmp
    Filesize

    4KB

  • memory/2496-18-0x0000000004AA0000-0x0000000004AA1000-memory.dmp
    Filesize

    4KB

  • memory/2496-13-0x0000000073BA0000-0x000000007428E000-memory.dmp
    Filesize

    6.9MB

  • memory/2496-12-0x000000000043752E-mapping.dmp
  • memory/3940-6-0x0000000005170000-0x0000000005171000-memory.dmp
    Filesize

    4KB

  • memory/3940-9-0x00000000076F0000-0x0000000007789000-memory.dmp
    Filesize

    612KB

  • memory/3940-10-0x0000000007830000-0x0000000007831000-memory.dmp
    Filesize

    4KB

  • memory/3940-8-0x0000000007580000-0x000000000758E000-memory.dmp
    Filesize

    56KB

  • memory/3940-7-0x0000000005130000-0x0000000005131000-memory.dmp
    Filesize

    4KB

  • memory/3940-2-0x0000000073BA0000-0x000000007428E000-memory.dmp
    Filesize

    6.9MB

  • memory/3940-5-0x0000000005760000-0x0000000005761000-memory.dmp
    Filesize

    4KB

  • memory/3940-3-0x0000000000860000-0x0000000000861000-memory.dmp
    Filesize

    4KB