Analysis

  • max time kernel
    141s
  • max time network
    43s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 11:19

General

  • Target

    NEW ORDER Pl 06.08.20.exe

  • Size

    582KB

  • MD5

    620c91bd6a1f70ede3ba074dfccb4b60

  • SHA1

    255e6482473b553cdfc9636ace7c0ae052efeb6d

  • SHA256

    eeb4f768e371b2ac1f885fb5f615ea391cd0272916e1d6dad21bf944c0091534

  • SHA512

    cf5543df5388bbcee31b3322738325c8946bc3bfc5e18615e8bcc5e1f91003af6e2b382b75dbf651d9b037b30b11bf1e9b13c216ce52e3d6573e1295e48dd951

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    faith12AB

Signatures

  • AgentTesla

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

  • AgentTesla Payload 6 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEW ORDER Pl 06.08.20.exe
    "C:\Users\Admin\AppData\Local\Temp\NEW ORDER Pl 06.08.20.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1892
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1348

Network

MITRE ATT&CK Matrix ATT&CK v6

Collection

Email Collection

1
T1114

Replay Monitor

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Downloads

  • memory/1348-65-0x0000000000446FEE-mapping.dmp
  • memory/1348-59-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

  • memory/1348-60-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

  • memory/1348-62-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

  • memory/1348-63-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

  • memory/1348-64-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

  • memory/1348-67-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

  • memory/1348-69-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

  • memory/1892-55-0x00000000756A1000-0x00000000756A3000-memory.dmp
    Filesize

    8KB

  • memory/1892-56-0x00000000004D0000-0x00000000004E0000-memory.dmp
    Filesize

    64KB

  • memory/1892-57-0x00000000055F0000-0x0000000005654000-memory.dmp
    Filesize

    400KB

  • memory/1892-58-0x0000000005420000-0x000000000546C000-memory.dmp
    Filesize

    304KB

  • memory/1892-54-0x00000000012D0000-0x0000000001368000-memory.dmp
    Filesize

    608KB