Overview

overview

10

Static

static

Payment Slip.exe

windows7_x64

3

Payment Slip.exe

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    39s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    27-09-2021 14:14

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General

  • Target

    Payment Slip.exe

  • Size

    831KB

  • MD5

    3d0d9c87ea732caf417afa0b8af62267

  • SHA1

    dfb1e57a9cf498310cb7287f4b5792cbcd8b3974

  • SHA256

    95b6ba2be30399f87d20e021bee29f0eb46773b67407f3ed9987d22610d5249d

  • SHA512

    e7db51cd7baf84cf65ebead15c3e56ca9e381866a4edc7e945affe4f64f53bef08519037a5e4fc2ef8f8034e91b240b5d3511a2cdec08e308e8e473a7430a83b

Score
3/10

Malware Config

Signatures

  • 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.

    persistence
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1080
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\uVxomBuy" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4CF6.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:908
    • C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe
      "C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe"
      2⤵
        PID:1044
      • C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe
        "C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe"
        2⤵
          PID:1536
        • C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe
          "C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe"
          2⤵
            PID:580
          • C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe
            "C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe"
            2⤵
              PID:1964
            • C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe
              "C:\Users\Admin\AppData\Local\Temp\Payment Slip.exe"
              2⤵
                PID:1956

            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

            System Information Discovery

            1
            T1082

            Lateral Movement

            Collection

            Exfiltration

            Command and Control

            Impact

            Replay Monitor

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            Downloads

            • memory/908-66-0x0000000000000000-mapping.dmp
              Download
            • memory/1080-60-0x00000000003A0000-0x00000000003A1000-memory.dmp
              Filesize

              4KB

              Download
            • memory/1080-62-0x0000000000600000-0x0000000000601000-memory.dmp
              Filesize

              4KB

              Download
            • memory/1080-63-0x0000000000300000-0x0000000000307000-memory.dmp
              Filesize

              28KB

              Download
            • memory/1080-64-0x0000000005B00000-0x0000000005B5F000-memory.dmp
              Filesize

              380KB

              Download
            • memory/1080-65-0x00000000006D0000-0x00000000006FF000-memory.dmp
              Filesize

              188KB

              Download