General

  • Target

    E-2801.xls

  • Size

    35KB

  • Sample

    220128-axy7xsdahk

  • MD5

    904a7d4a0a260ac73c3862abea0f4da2

  • SHA1

    55079f76a736a9daf2728976ad00ca3a2e5b9fd2

  • SHA256

    f765a633173e55b59f5260b324d16919915b094ea7157d9a4d0a60c13b0e61fb

  • SHA512

    de49ec26dc89ec2cfd9b85e426f100bdb111c73e07aec46e9d3b6fa8b7939e3be491bd25bc9adb8703698e5104c28e89060d25a085103f43600c8cabe08b4899

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

http://91.240.118.168/oo/aa/se.html

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://91.240.118.168/oo/aa/se.png

Extracted

Family

emotet

Botnet

Epoch5

C2

159.69.43.124:8080

45.79.80.198:443

207.148.81.119:8080

128.199.192.135:8080

118.98.72.86:443

217.182.143.207:443

168.197.250.14:80

116.124.128.206:8080

78.46.73.125:443

185.148.168.15:8080

195.154.146.35:443

85.214.67.203:8080

194.9.172.107:8080

59.148.253.194:443

210.57.209.142:8080

54.38.242.185:443

195.77.239.39:8080

159.69.237.188:443

104.131.62.48:8080

62.171.178.147:8080

eck1.plain
ecs1.plain

Targets

    • Target

      E-2801.xls

    • Size

      35KB

    • MD5

      904a7d4a0a260ac73c3862abea0f4da2

    • SHA1

      55079f76a736a9daf2728976ad00ca3a2e5b9fd2

    • SHA256

      f765a633173e55b59f5260b324d16919915b094ea7157d9a4d0a60c13b0e61fb

    • SHA512

      de49ec26dc89ec2cfd9b85e426f100bdb111c73e07aec46e9d3b6fa8b7939e3be491bd25bc9adb8703698e5104c28e89060d25a085103f43600c8cabe08b4899

    • 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