Analysis

  • max time kernel
    119s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    28-02-2021 03:30

General

  • Target

    t7TPWzR6ik7Go42.exe

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.hybridgroupco.com
  • Port:
    587
  • Username:
    quinz2021@hybridgroupco.com
  • Password:
    Obinna123@@@

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\t7TPWzR6ik7Go42.exe
    "C:\Users\Admin\AppData\Local\Temp\t7TPWzR6ik7Go42.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:496
    • C:\Users\Admin\AppData\Local\Temp\t7TPWzR6ik7Go42.exe
      "C:\Users\Admin\AppData\Local\Temp\t7TPWzR6ik7Go42.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2612

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\t7TPWzR6ik7Go42.exe.log
    MD5

    568e6f2b186c39075772d775e4189f57

    SHA1

    02f642cfdd1491b1ce69e81925ed336975e2f972

    SHA256

    d29bbfbb510acd8716133feeade8f914076963ccc38abb4b5a64a8d32bac44e4

    SHA512

    ef3b7f6d6b355c41ca9abb40d769622ea3f79787d8d2501ad5a135fa5cc78712175190386c8e05ee863a3bc046bc09eee22310555d31e4d57a4652f280283156

  • memory/496-2-0x0000000002D30000-0x0000000002D31000-memory.dmp
    Filesize

    4KB

  • memory/496-6-0x0000000002D31000-0x0000000002D32000-memory.dmp
    Filesize

    4KB

  • memory/2612-3-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

  • memory/2612-4-0x00000000004374CE-mapping.dmp
  • memory/2612-7-0x0000000000D20000-0x0000000000D21000-memory.dmp
    Filesize

    4KB

  • memory/2612-8-0x0000000000D21000-0x0000000000D22000-memory.dmp
    Filesize

    4KB