Analysis

  • max time kernel
    130s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    09-07-2020 01:31

General

  • Target

    PROJECT_.EXE

  • Size

    1.0MB

  • MD5

    34d8364be0227837e9cd6503f426c08e

  • SHA1

    43da38e0840229b6496bff651892531c97458a38

  • SHA256

    f43b32a0a224d190f5ce2f523d8a243c1ec7e0cc16798f2eaf4e4eb22480df43

  • SHA512

    6c5865b55aa377f9eb9f8857e584c6ca7f0b5ef60984fc61789da15aa60a0bd801660790793e2da93b21b964a4f1d930c29a8eee77281cfe64d71f0e2fea3910

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 17 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • AgentTesla

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

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

Processes

  • C:\Users\Admin\AppData\Local\Temp\PROJECT_.EXE
    "C:\Users\Admin\AppData\Local\Temp\PROJECT_.EXE"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    PID:1328
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OKLSlOlyqjoU" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9655.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1508
    • C:\Users\Admin\AppData\Local\Temp\PROJECT_.EXE
      "{path}"
      2⤵
        PID:804
      • C:\Users\Admin\AppData\Local\Temp\PROJECT_.EXE
        "{path}"
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious behavior: EnumeratesProcesses
        PID:612

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp9655.tmp

    • memory/612-2-0x0000000000400000-0x000000000044C000-memory.dmp

      Filesize

      304KB

    • memory/612-3-0x0000000000446D3E-mapping.dmp

    • memory/612-4-0x0000000000400000-0x000000000044C000-memory.dmp

      Filesize

      304KB

    • memory/612-5-0x0000000000400000-0x000000000044C000-memory.dmp

      Filesize

      304KB

    • memory/1508-0-0x0000000000000000-mapping.dmp