General

  • Target

    SCAN 28012022.xls

  • Size

    36KB

  • Sample

    220128-a2ezvadbdn

  • MD5

    b8e2b4ad880a3d428762d98f22a3291d

  • SHA1

    23bf1353fb8b2b1c17f309c2d5553a7d821604c5

  • SHA256

    2a110ebd19689b3d6c143a3916adf1f6132aa6ebdb1b150a8570be422540b263

  • SHA512

    9f0547ce417223dd2fb883c60ac6a9e45e9b25b6f083ef1c96450eca67f4d0c7c8578cf59d02379e9620a89b5207c3a64faa9a2a8cd7886ab15d1164a4664073

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

      SCAN 28012022.xls

    • Size

      36KB

    • MD5

      b8e2b4ad880a3d428762d98f22a3291d

    • SHA1

      23bf1353fb8b2b1c17f309c2d5553a7d821604c5

    • SHA256

      2a110ebd19689b3d6c143a3916adf1f6132aa6ebdb1b150a8570be422540b263

    • SHA512

      9f0547ce417223dd2fb883c60ac6a9e45e9b25b6f083ef1c96450eca67f4d0c7c8578cf59d02379e9620a89b5207c3a64faa9a2a8cd7886ab15d1164a4664073

    • 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