Overview

overview

3

Static

static

RFQ.exe

windows7_x64

1

RFQ.exe

windows10_x64

3

Analysis

  • max time kernel
    70s
  • max time network
    71s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    30-06-2020 14:33

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General

  • Target

    RFQ.exe

  • Size

    910KB

  • MD5

    3b96b40684f1b7ae1d901e17cfe6bbca

  • SHA1

    5ac9d18cdb4a218b17382f8afe157348ecb18f5e

  • SHA256

    de2955c99e6c58997641899e6534142f26de80368887da0c4fb501eb1b027308

  • SHA512

    30755b94e4482703affcba7f442cea5198d27fc841d915182e994f867832a4e63a369d74cd9537fa910e3f52ad9152d5d547e68559f951d203f5b9fa9211447c

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    PID:1456
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\izXJLDXQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp163E.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1852
    • C:\Users\Admin\AppData\Local\Temp\RFQ.exe
      "C:\Users\Admin\AppData\Local\Temp\RFQ.exe"
      2⤵
        PID:1624
      • C:\Users\Admin\AppData\Local\Temp\RFQ.exe
        "C:\Users\Admin\AppData\Local\Temp\RFQ.exe"
        2⤵
          PID:1636
        • C:\Users\Admin\AppData\Local\Temp\RFQ.exe
          "C:\Users\Admin\AppData\Local\Temp\RFQ.exe"
          2⤵
            PID:1552
          • C:\Users\Admin\AppData\Local\Temp\RFQ.exe
            "C:\Users\Admin\AppData\Local\Temp\RFQ.exe"
            2⤵
              PID:1528
            • C:\Users\Admin\AppData\Local\Temp\RFQ.exe
              "C:\Users\Admin\AppData\Local\Temp\RFQ.exe"
              2⤵
                PID:1524

            Network

            MITRE ATT&CK Matrix ATT&CK v6

            Initial Access

            Execution

            Scheduled Task

            1
            T1053

            Persistence

            Scheduled Task

            1
            T1053

            Privilege Escalation

            Scheduled Task

            1
            T1053

            Defense Evasion

            Credential Access

            Discovery

            Lateral Movement

            Collection

            Exfiltration

            Command and Control

            Impact

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\tmp163E.tmp
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            • memory/1456-0-0x0000000000000000-0x0000000000000000-disk.dmp
              Download
            • memory/1852-3-0x0000000000000000-mapping.dmp
              Download