Analysis

  • max time kernel
    150s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    20-05-2022 23:24

General

  • Target

    Qatar Order.exe

  • Size

    952KB

  • MD5

    35886dda90c82b5777f9173b5d0182ff

  • SHA1

    9a6db6e787d57f5f29ac88bea46377f9b19f7d3d

  • SHA256

    f9d23884ea2c8b181615c7e0eaeee633d85d5c7c76ed347ce02fb89c5529ebe7

  • SHA512

    053512ab2f50c2c5639a969abab077a56aaa7c9f77f6710a2ce503d5a21ea6c6a706cb1f698ec092c9afd511c8189fbb5e7eaf59de668d4fa6d55890c93f62ba

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Remember@123#

Signatures

  • AgentTesla

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

  • AgentTesla Payload 6 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Qatar Order.exe
    "C:\Users\Admin\AppData\Local\Temp\Qatar Order.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1364
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\zEhvEKA" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8F7.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:364
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "{path}"
      2⤵
        PID:1104
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "{path}"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1156

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp8F7.tmp
      Filesize

      1KB

      MD5

      cb784328b42969f11bafaedca646c635

      SHA1

      cc85078f09a5d26b9baaee5020f785fcd01e6dcb

      SHA256

      978f76c6c613098029650d9c48c2ccbaa42a294e3299318a39b24e49b0556ec5

      SHA512

      8fd2534cd018db7b0cc117f494160c72a686152fc005fa7cf50348267acc3d2b03f889cb01241fafdada558e745d6294fbb66ee7674f558efeaed55439c95ddc

    • memory/364-59-0x0000000000000000-mapping.dmp
    • memory/1156-64-0x0000000000400000-0x0000000000458000-memory.dmp
      Filesize

      352KB

    • memory/1156-61-0x0000000000400000-0x0000000000458000-memory.dmp
      Filesize

      352KB

    • memory/1156-62-0x0000000000400000-0x0000000000458000-memory.dmp
      Filesize

      352KB

    • memory/1156-65-0x0000000000400000-0x0000000000458000-memory.dmp
      Filesize

      352KB

    • memory/1156-66-0x0000000000400000-0x0000000000458000-memory.dmp
      Filesize

      352KB

    • memory/1156-67-0x0000000000453DAE-mapping.dmp
    • memory/1156-69-0x0000000000400000-0x0000000000458000-memory.dmp
      Filesize

      352KB

    • memory/1156-71-0x0000000000400000-0x0000000000458000-memory.dmp
      Filesize

      352KB

    • memory/1364-57-0x0000000004FE0000-0x0000000005052000-memory.dmp
      Filesize

      456KB

    • memory/1364-58-0x0000000005050000-0x00000000050A8000-memory.dmp
      Filesize

      352KB

    • memory/1364-56-0x00000000005D0000-0x00000000005E0000-memory.dmp
      Filesize

      64KB

    • memory/1364-55-0x0000000076461000-0x0000000076463000-memory.dmp
      Filesize

      8KB

    • memory/1364-54-0x00000000011B0000-0x00000000012A4000-memory.dmp
      Filesize

      976KB