Overview

overview

10

Static

static

bank TT slip.exe

windows7_x64

3

bank TT slip.exe

windows10_x64

10

Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-en-20211014
  • submitted
    21-10-2021 13:43

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General

  • Target

    bank TT slip.exe

  • Size

    922KB

  • MD5

    f92972c4d6cb28b350e6fa0ce897ebf2

  • SHA1

    edb8413f28ccda47f892f0ecdb85d80f5412cd93

  • SHA256

    c3e1fb98c978c699c79b569c14c7bc41fce17a1846e9d66757ad579e3c97ceda

  • SHA512

    0d761dac89dba988763cb86bf756f0ea17f3e2eee1badf545491bb8b56090a955e0b6b10c11835638256ac7cb69c73e2ca489db35480271bc7f3c90e4e5e4ccb

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\bank TT slip.exe
    "C:\Users\Admin\AppData\Local\Temp\bank TT slip.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1064
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fzoFhfGhuG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6680.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1852
    • C:\Users\Admin\AppData\Local\Temp\bank TT slip.exe
      "{path}"
      2⤵
        PID:1372
      • C:\Users\Admin\AppData\Local\Temp\bank TT slip.exe
        "{path}"
        2⤵
          PID:932
        • C:\Users\Admin\AppData\Local\Temp\bank TT slip.exe
          "{path}"
          2⤵
            PID:864
          • C:\Users\Admin\AppData\Local\Temp\bank TT slip.exe
            "{path}"
            2⤵
              PID:408
            • C:\Users\Admin\AppData\Local\Temp\bank TT slip.exe
              "{path}"
              2⤵
                PID:812

            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

            • C:\Users\Admin\AppData\Local\Temp\tmp6680.tmp
              MD5

              e153b2fb476e57b7030a797778b91396

              SHA1

              b4285201dd40f37779402f913f3836c530733bc2

              SHA256

              85f46bd8e348306cd4bef8773625deca8b23b30114047a4245c2745ae43cfa64

              SHA512

              dd19dbcb529fbd638e7b8de7fc62110c2fcd30d5c042054dea85e33773713c370dd1d08a6efb3f3d96acf04585aa1bee22934736103e658b1da5e46643d0c69d

              Download Submit
            • memory/1064-55-0x00000000003C0000-0x00000000003C1000-memory.dmp
              Filesize

              4KB

              Download
            • memory/1064-57-0x0000000075191000-0x0000000075193000-memory.dmp
              Filesize

              8KB

              Download
            • memory/1064-58-0x0000000004A70000-0x0000000004A71000-memory.dmp
              Filesize

              4KB

              Download
            • memory/1064-59-0x0000000000520000-0x000000000052E000-memory.dmp
              Filesize

              56KB

              Download
            • memory/1064-60-0x0000000005C50000-0x0000000005CD0000-memory.dmp
              Filesize

              512KB

              Download
            • memory/1064-61-0x0000000000620000-0x0000000000658000-memory.dmp
              Filesize

              224KB

              Download
            • memory/1852-62-0x0000000000000000-mapping.dmp
              Download