General

  • Target

    VO_63292.xlsm

  • Size

    112KB

  • Sample

    220119-fzav1afeal

  • MD5

    057ac3d7afc46c01053528d3e29732bb

  • SHA1

    434ff7170ef46b776dc755a36e730b241c0e9aab

  • SHA256

    9460b2bb8ba2fb292c897532ce1f2671a383bed1194dd3aef7c2027fd427c09f

  • SHA512

    cf6d05c347cc4a8b9317b004720cff9abc31ec9dd690cb4cb676bf9ae79c9b53f275fadea94f8d481be969e6cb2749ce32d0366e0d14e4cc144e2797b9f6aefc

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

http://92.255.57.195/ru/ru.html

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://92.255.57.195/ru/ru.png

Extracted

Family

emotet

Botnet

Epoch5

C2

45.138.98.34:80

69.16.218.101:8080

51.210.242.234:8080

185.148.168.220:8080

142.4.219.173:8080

54.38.242.185:443

191.252.103.16:80

104.131.62.48:8080

62.171.178.147:8080

217.182.143.207:443

168.197.250.14:80

37.44.244.177:8080

66.42.57.149:443

210.57.209.142:8080

159.69.237.188:443

116.124.128.206:8080

128.199.192.135:8080

195.154.146.35:443

185.148.168.15:8080

195.77.239.39:8080

eck1.plain
ecs1.plain

Targets

    • Target

      VO_63292.xlsm

    • Size

      112KB

    • MD5

      057ac3d7afc46c01053528d3e29732bb

    • SHA1

      434ff7170ef46b776dc755a36e730b241c0e9aab

    • SHA256

      9460b2bb8ba2fb292c897532ce1f2671a383bed1194dd3aef7c2027fd427c09f

    • SHA512

      cf6d05c347cc4a8b9317b004720cff9abc31ec9dd690cb4cb676bf9ae79c9b53f275fadea94f8d481be969e6cb2749ce32d0366e0d14e4cc144e2797b9f6aefc

    • Emotet

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

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • suricata: ET MALWARE W32/Emotet CnC Beacon 3

      suricata: ET MALWARE W32/Emotet CnC Beacon 3

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks