Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    20-05-2022 22:57

General

  • Target

    20-06-17 Ekspla Qut..ISO.exe

  • Size

    428KB

  • MD5

    154a61c11f57ea053e033c44070a7075

  • SHA1

    e8eca87156a5e78df5202151749dc89b928a01dc

  • SHA256

    c6df18e549ea063da5203d4ea4f461441babd09131e227e2e638748127916564

  • SHA512

    989ac79b9c39e24a3992a7b85ff6ee428cd196d9ae14e8dcd49cf9ebeced1e7f065cec81be84b93b3af11ed7b8089680b867ac2f876e0f9bb89ca4bac15def2c

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    hitmanorigin.cf
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Spoofyou2015$

Signatures

  • AgentTesla

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

  • AgentTesla Payload 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\20-06-17 Ekspla Qut..ISO.exe
    "C:\Users\Admin\AppData\Local\Temp\20-06-17 Ekspla Qut..ISO.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4116
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4660

Network

MITRE ATT&CK Matrix ATT&CK v6

Collection

Email Collection

1
T1114

Replay Monitor

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Downloads

  • memory/4116-130-0x00000000750A0000-0x0000000075651000-memory.dmp
    Filesize

    5.7MB

  • memory/4660-131-0x0000000000000000-mapping.dmp
  • memory/4660-132-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

  • memory/4660-133-0x00000000750A0000-0x0000000075651000-memory.dmp
    Filesize

    5.7MB