General

  • Target

    0d75c0d596711a82fce15125c0e964cf57e3735f0e67540e6e274f45826a53d0.xls

  • Size

    78KB

  • Sample

    220521-wqcw1aaed3

  • MD5

    42ec184c4712f82f4f1133be7127e053

  • SHA1

    2059499dae78ef3a3919b23603053feb611800f2

  • SHA256

    0d75c0d596711a82fce15125c0e964cf57e3735f0e67540e6e274f45826a53d0

  • SHA512

    eacb85d8f94078dc6504fb9bd6f3913938b5658694fa004d6cf161ed8ce0f0861cffa39cbf5c365924c7f57822ab8112f476206c8b73a9127b9429af22e87733

Malware Config

Extracted

Language xlm4.0
Source
URLs
xlm40.dropper

https://hostal-alfonso12.com/clases/SKtPvv/

xlm40.dropper

http://howesitgoing.com/images/HyaDnlbl6K7tbh2Lugys/

xlm40.dropper

https://www.jdserralheria.com.br/cgi-bin/KFG6/

xlm40.dropper

http://inteirado.com.br/fonts/7dJCVvuE5x3YrGQs2oJz/

xlm40.dropper

http://iciee.untirta.ac.id/test/GccRw/

xlm40.dropper

https://ideoso.com.tw/cgi-bin/zLrnBd2Eg1N3UVy5yL/

Extracted

Language xlm4.0
Source
URLs
xlm40.dropper

https://hostal-alfonso12.com/clases/SKtPvv/

xlm40.dropper

http://howesitgoing.com/images/HyaDnlbl6K7tbh2Lugys/

Extracted

Family

emotet

Botnet

Epoch4

C2

131.100.24.231:80

103.132.242.26:8080

167.172.253.162:8080

149.56.131.28:8080

209.126.98.206:8080

188.44.20.25:443

212.237.17.99:8080

129.232.188.93:443

160.16.142.56:8080

46.55.222.11:443

1.234.2.232:8080

45.235.8.30:8080

185.157.82.211:8080

158.69.222.101:443

185.4.135.165:8080

27.54.89.58:8080

197.242.150.244:8080

153.126.146.25:7080

183.111.227.137:8080

103.75.201.2:443

eck1.plain
eck1.plain

Targets

    • Target

      0d75c0d596711a82fce15125c0e964cf57e3735f0e67540e6e274f45826a53d0.xls

    • Size

      78KB

    • MD5

      42ec184c4712f82f4f1133be7127e053

    • SHA1

      2059499dae78ef3a3919b23603053feb611800f2

    • SHA256

      0d75c0d596711a82fce15125c0e964cf57e3735f0e67540e6e274f45826a53d0

    • SHA512

      eacb85d8f94078dc6504fb9bd6f3913938b5658694fa004d6cf161ed8ce0f0861cffa39cbf5c365924c7f57822ab8112f476206c8b73a9127b9429af22e87733

    • 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

    • Downloads MZ/PE file

    • Loads dropped DLL

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

          Execution

            Exfiltration

              Impact

                Initial Access

                  Lateral Movement

                    Persistence

                      Privilege Escalation