General

  • Target

    Form.doc

  • Size

    260KB

  • Sample

    200213-yqeemxhn7a

  • MD5

    c2b48d21764b195fb0ebbdd3d1bdd89a

  • SHA1

    d8ca2aaba616f0281255a10634b6c4e17bb59336

  • SHA256

    186ec909dc32c982ab4bd6b257bb25a2726df856d4cf6c829e06683c352c92b2

  • SHA512

    c975a51bcf4cef1c345fcdadc59bd6b78ceeb96179b1c9621ef6070848f8452d8235b1d66223154edc7106cbe5d800e538a436c51e09f3828bf801849f740705

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

http://adamwilt15.com/wp-content/INy1yG/

exe.dropper

https://ansu.or.jp/wp-includes/Requests/wEX/

exe.dropper

https://megafitsupplements.com/wp-admin/V5f4VC/

exe.dropper

https://www.kaiwangdian.com/wp-includes/Hz/

exe.dropper

https://vfxcool.com/wp-includes/Pkw/

Extracted

Family

emotet

Botnet

Epoch2

C2

71.126.247.90:80

98.239.119.52:80

80.86.91.91:8080

104.236.28.47:8080

47.155.214.239:443

180.92.239.110:8080

87.106.136.232:8080

76.104.80.47:80

173.16.62.227:80

92.222.216.44:8080

47.153.183.211:80

74.130.83.133:80

47.156.70.145:80

110.36.217.66:8080

160.16.215.66:8080

200.116.145.225:443

181.13.24.82:80

24.94.237.248:80

5.32.55.214:80

31.172.240.91:8080

rsa_pubkey.plain

Targets

    • Target

      Form.doc

    • Size

      260KB

    • MD5

      c2b48d21764b195fb0ebbdd3d1bdd89a

    • SHA1

      d8ca2aaba616f0281255a10634b6c4e17bb59336

    • SHA256

      186ec909dc32c982ab4bd6b257bb25a2726df856d4cf6c829e06683c352c92b2

    • SHA512

      c975a51bcf4cef1c345fcdadc59bd6b78ceeb96179b1c9621ef6070848f8452d8235b1d66223154edc7106cbe5d800e538a436c51e09f3828bf801849f740705

    • 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.

    • Blacklisted process makes network request

    • Executes dropped EXE

    • Modifies system certificate store

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Tasks