Analysis

  • max time kernel
    150s
  • max time network
    102s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    18-04-2022 05:12

General

  • Target

    787c78e5654a6671a8e7f499d5d45a6c04f33a1a0d4b2226752b70da52ea592b.exe

  • Size

    736KB

  • MD5

    5c26254bbde4b83aa81994a0386daf2a

  • SHA1

    4d6a63deaaf17cc6753419dffb33f402714cf83d

  • SHA256

    787c78e5654a6671a8e7f499d5d45a6c04f33a1a0d4b2226752b70da52ea592b

  • SHA512

    865df8fc49ad434ebfa55620944f333a00401905b169b38b21c58ca15af67888f8616241ed37950bd1b217720f33a3fa1ceb9d6b6b0f2c5ed44bfed9223b07e7

Malware Config

Extracted

Family

zloader

Botnet

google1

Campaign

google1

C2

https://eecakesconf.at/web982/gate.php

Attributes
  • build_id

    2

rc4.plain
rsa_pubkey.plain

Signatures

  • Zloader, Terdot, DELoader, ZeusSphinx

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\787c78e5654a6671a8e7f499d5d45a6c04f33a1a0d4b2226752b70da52ea592b.exe
    "C:\Users\Admin\AppData\Local\Temp\787c78e5654a6671a8e7f499d5d45a6c04f33a1a0d4b2226752b70da52ea592b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1888
    • C:\Windows\SysWOW64\msiexec.exe
      msiexec.exe
      2⤵
        PID:4200

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1888-130-0x0000000000B00000-0x0000000000B29000-memory.dmp
      Filesize

      164KB

    • memory/1888-131-0x0000000000B00000-0x0000000000EA8000-memory.dmp
      Filesize

      3.7MB

    • memory/1888-132-0x0000000000B00000-0x0000000000EA8000-memory.dmp
      Filesize

      3.7MB

    • memory/4200-133-0x0000000000000000-mapping.dmp
    • memory/4200-134-0x0000000000380000-0x00000000003A9000-memory.dmp
      Filesize

      164KB

    • memory/4200-135-0x0000000000380000-0x00000000003A9000-memory.dmp
      Filesize

      164KB