General

  • Target

    form.xls

  • Size

    47KB

  • Sample

    220128-a8zmtsdcdl

  • MD5

    9978cade17fd81b1c69f26f79cbaf75a

  • SHA1

    197d8977aaaba02df725e806b1d9d4f36b5cb7de

  • SHA256

    915a4385f69edc1d4929a69674e8292cb7cd5a5ea95b684cec877e97e4f02cd5

  • SHA512

    768d95ab7dff26bce287055c902284e6314fd1829a428a90bd3d0511a1f628ff0b2a2675a0b13a8e0cdc0a2280da6f702ba2e18ce01ac780079b6866309609f6

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

http://91.240.118.168/vvv/ppp/fe.html

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://91.240.118.168/vvv/ppp/fe.png

Extracted

Family

emotet

Botnet

Epoch4

C2

51.15.4.22:443

173.214.173.220:8080

212.237.5.209:443

192.254.71.210:443

216.158.226.206:443

162.243.175.63:443

212.24.98.99:8080

58.227.42.236:80

45.118.115.99:8080

104.251.214.46:8080

185.157.82.209:8080

46.55.222.11:443

188.40.137.206:8080

81.0.236.90:443

103.75.201.2:443

129.232.188.93:443

195.154.133.20:443

159.8.59.82:8080

79.172.212.216:8080

138.185.72.26:8080

eck1.plain
ecs1.plain

Targets

    • Target

      form.xls

    • Size

      47KB

    • MD5

      9978cade17fd81b1c69f26f79cbaf75a

    • SHA1

      197d8977aaaba02df725e806b1d9d4f36b5cb7de

    • SHA256

      915a4385f69edc1d4929a69674e8292cb7cd5a5ea95b684cec877e97e4f02cd5

    • SHA512

      768d95ab7dff26bce287055c902284e6314fd1829a428a90bd3d0511a1f628ff0b2a2675a0b13a8e0cdc0a2280da6f702ba2e18ce01ac780079b6866309609f6

    • 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 Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Tasks