Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    31/03/2021, 18:27

General

  • Target
    61112d94cef0ba979abbb5a670279b80.exe
  • Size 580KB
  • Sample210331-stxr72lrt2
  • SHA256 586db0690d1fe17d41a23d8d06ad77bc62a01774b1792ea654c9fdcbe3bdbd1d
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    smtp.privateemail.com

  • Port

    587

  • Password

    Thegodfather12345

Signatures

  • AgentTesla

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

  • AgentTesla Payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe
    "C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:776
    • C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe
      "C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe"
      2⤵
        PID:268
      • C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe
        "C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1000

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/776-2-0x0000000073F20000-0x000000007460E000-memory.dmp

          memory/776-3-0x0000000000BC0000-0x0000000000BC1000-memory.dmp

          memory/776-5-0x00000000003C0000-0x00000000003C9000-memory.dmp

          memory/776-6-0x0000000004EC0000-0x0000000004EC1000-memory.dmp

          memory/776-7-0x0000000004E00000-0x0000000004E64000-memory.dmp

          memory/1000-8-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/1000-10-0x0000000073F20000-0x000000007460E000-memory.dmp

          memory/1000-11-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/1000-13-0x0000000004980000-0x0000000004981000-memory.dmp