General

  • Target

    Form.xlsm

  • Size

    46KB

  • Sample

    220128-bmabgsdfcm

  • MD5

    0c8ae2b4291caabf44fc04b112ee1e83

  • SHA1

    6d20052710b5cd3c33553fcd8c264ba30e25976c

  • SHA256

    6c1549c07c7d85f83adac3a460646c019767e48882edd2f50f7567a932fcfc78

  • SHA512

    65909edfef9a13fbf3f9afbe488654b8e463e846eff922fd38148673d1c1d1d6ec53dfe1726a4d826c0951d9d92ab1d954982a10cd0d39e5be0b3daa425b8ca3

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.xlsm

    • Size

      46KB

    • MD5

      0c8ae2b4291caabf44fc04b112ee1e83

    • SHA1

      6d20052710b5cd3c33553fcd8c264ba30e25976c

    • SHA256

      6c1549c07c7d85f83adac3a460646c019767e48882edd2f50f7567a932fcfc78

    • SHA512

      65909edfef9a13fbf3f9afbe488654b8e463e846eff922fd38148673d1c1d1d6ec53dfe1726a4d826c0951d9d92ab1d954982a10cd0d39e5be0b3daa425b8ca3

    • 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