General

  • Target

    edefd18d0580d8d25297bcddc843c3478c20f650b124224460ca9ae267529878

  • Size

    142KB

  • Sample

    220119-s8kssabbhr

  • MD5

    81f0a7a1ad8bf108c2648af767e77fcd

  • SHA1

    9575d97617b4d5b9c22f5d2a0fbfbd3de1ad3de4

  • SHA256

    edefd18d0580d8d25297bcddc843c3478c20f650b124224460ca9ae267529878

  • SHA512

    6ed134fd7cba8ddd3c195f5e31a1ce996b8bc5403933a47a23666b483720eb140ca7a8ba5fda71961ef5c7125e9a5b5575f60fb57d3c48879df75bb1980c5967

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

http://0xb907d607/fer/fer.html

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://185.7.214.7/fer/fer.png

Extracted

Family

emotet

Botnet

Epoch4

C2

131.100.24.231:80

209.59.138.75:7080

103.8.26.103:8080

51.38.71.0:443

212.237.17.99:8080

79.172.212.216:8080

207.38.84.195:8080

104.168.155.129:8080

178.79.147.66:8080

46.55.222.11:443

103.8.26.102:8080

192.254.71.210:443

45.176.232.124:443

203.114.109.124:443

51.68.175.8:8080

58.227.42.236:80

45.142.114.231:8080

217.182.143.207:443

178.63.25.185:443

45.118.115.99:8080

eck1.plain
ecs1.plain

Targets

    • Target

      edefd18d0580d8d25297bcddc843c3478c20f650b124224460ca9ae267529878

    • Size

      142KB

    • MD5

      81f0a7a1ad8bf108c2648af767e77fcd

    • SHA1

      9575d97617b4d5b9c22f5d2a0fbfbd3de1ad3de4

    • SHA256

      edefd18d0580d8d25297bcddc843c3478c20f650b124224460ca9ae267529878

    • SHA512

      6ed134fd7cba8ddd3c195f5e31a1ce996b8bc5403933a47a23666b483720eb140ca7a8ba5fda71961ef5c7125e9a5b5575f60fb57d3c48879df75bb1980c5967

    • 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