Analysis

  • max time kernel
    58s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    13-10-2020 21:15

General

  • Target

    File2.exe

  • Size

    210KB

  • MD5

    12368655038e920cb2ada7d34fac40dd

  • SHA1

    fca002da98c91b019a3fab4639a4b6e4d0de43d7

  • SHA256

    9f654fe304bd80d1114c515362319c59bc569a54cb445aacdf47672d56815da1

  • SHA512

    caa8e284640c31ad4c7b86945a71ad46aa2eb8bb7e47358b67b5fa575cac2894ad5d8d41e26a7782d7e080d8126c2c377e7bcc8e3ff2f5785c9c60119c519d0e

Score
10/10

Malware Config

Extracted

Family

zloader

Botnet

r1

Campaign

r1

C2

https://freebreez.com/LKhwojehDgwegSDG/gateJKjdsh.php

https://makaronz.com/LKhwojehDgwegSDG/gateJKjdsh.php

https://ricklick.com/LKhwojehDgwegSDG/gateJKjdsh.php

https://litlblockblack.com/LKhwojehDgwegSDG/gateJKjdsh.php

https://vaktorianpackif.com/LKhwojehDgwegSDG/gateJKjdsh.php

https://hbamefphmqsdgkqojgwe.com/LKhwojehDgwegSDG/gateJKjdsh.php

https://hoxfqvlgoabyfspvjimc.com/LKhwojehDgwegSDG/gateJKjdsh.php

https://yrsfuaegsevyffrfsgpj.com/LKhwojehDgwegSDG/gateJKjdsh.php

rc4.plain
rsa_pubkey.plain

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Zloader, Terdot, DELoader, ZeusSphinx

    Zloader is a malware strain that was initially discovered back in August 2015.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1228
      • C:\Users\Admin\AppData\Local\Temp\File2.exe
        "C:\Users\Admin\AppData\Local\Temp\File2.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1492
      • C:\Windows\SysWOW64\msiexec.exe
        msiexec.exe
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1568

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1492-0-0x00000000009BB000-0x00000000009BC000-memory.dmp
      Filesize

      4KB

    • memory/1492-1-0x0000000002230000-0x0000000002241000-memory.dmp
      Filesize

      68KB

    • memory/1568-2-0x0000000000090000-0x00000000000BD000-memory.dmp
      Filesize

      180KB

    • memory/1568-3-0x00000000000C0000-0x00000000000C1000-memory.dmp
      Filesize

      4KB

    • memory/1568-4-0x0000000000090000-0x00000000000BD000-memory.dmp
      Filesize

      180KB

    • memory/1568-5-0x0000000000000000-mapping.dmp