Analysis

  • max time kernel
    145s
  • max time network
    147s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    26/01/2021, 06:16

General

  • Target
    0125320a954399ad7b275b67b97a273f.dll
  • Size 614KB
  • Sample210126-59pprsa21x
  • SHA256 d8a15d14d7bdc4d2e1d948e20cf2835b452f46b2c0860ccd8147ee8d8a43adec
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 69.38.130.14:80

  • 195.159.28.230:8080

  • 162.241.204.233:8080

  • 181.165.68.127:80

  • 49.205.182.134:80

  • 190.251.200.206:80

  • 139.59.60.244:8080

  • 119.59.116.21:8080

  • 89.216.122.92:80

  • 185.94.252.104:443

  • 70.92.118.112:80

  • 78.24.219.147:8080

  • 173.70.61.180:80

  • 87.106.139.101:8080

  • 66.57.108.14:443

  • 24.179.13.119:80

  • 121.124.124.40:7080

  • 61.19.246.238:443

  • 200.116.145.225:443

  • 93.146.48.84:80

rsa_pubkey.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Blocklisted process makes network request 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\0125320a954399ad7b275b67b97a273f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3496
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0125320a954399ad7b275b67b97a273f.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:1832

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1832-3-0x00000000008F1000-0x0000000000954000-memory.dmp

        memory/1832-4-0x0000000000A20000-0x0000000000A46000-memory.dmp

        memory/1832-5-0x00000000008F0000-0x0000000000913000-memory.dmp