Analysis

  • max time kernel
    41s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    15-01-2021 07:22

General

  • Target

    Proof of Payment.exe

  • Size

    919KB

  • MD5

    06eea001fb61532885ae0ce6f95d0b3c

  • SHA1

    0cd7c9f2abdd2558333541762903d2f8328dec96

  • SHA256

    2dc1258101b1183ad4e08320f15310cad541c900919e98e0816c751fee303306

  • SHA512

    1bd704ab322497ffc5212aed7283819253113b4f2e306b0f3a8d1eec2d4cb302d3007c859877284d31c988917c712f652bdede16c7fb489568293c28e3860c21

Malware Config

Signatures

  • NetWire RAT payload 3 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • Suspicious use of SetThreadContext 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Proof of Payment.exe
    "C:\Users\Admin\AppData\Local\Temp\Proof of Payment.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:740
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\pmbtKQaVLTRS" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD7C9.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:316
    • C:\Users\Admin\AppData\Local\Temp\Proof of Payment.exe
      "{path}"
      2⤵
        PID:520

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Execution

    Scheduled Task

    1
    T1053

    Persistence

    Scheduled Task

    1
    T1053

    Privilege Escalation

    Scheduled Task

    1
    T1053

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpD7C9.tmp
      MD5

      146ac1eb46356e9fe3ff62a900406fcb

      SHA1

      d54ccd4649914090e5d36e0f7a20f587bede62b4

      SHA256

      9346aa0ae22bf40f1c31da57c936c21637bb72ec8599b8b2a6b34a988a74ca06

      SHA512

      105a00eec0abeb1d1fb37893afb4e2062e3db759ab31576980d31b5c0aedb36ae0e88a67c8ae94b02dd4c89d70fe03ff9af656847220492e86656a588e53df89

    • memory/316-7-0x0000000000000000-mapping.dmp
    • memory/520-9-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

    • memory/520-10-0x000000000040242D-mapping.dmp
    • memory/520-11-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

    • memory/740-2-0x0000000074CC0000-0x00000000753AE000-memory.dmp
      Filesize

      6.9MB

    • memory/740-3-0x0000000000A40000-0x0000000000A41000-memory.dmp
      Filesize

      4KB

    • memory/740-5-0x0000000000360000-0x000000000036E000-memory.dmp
      Filesize

      56KB

    • memory/740-6-0x0000000002270000-0x00000000022B6000-memory.dmp
      Filesize

      280KB