General

  • Target

    c425b918e6144021b603d7713891f953c90f3fe0b724c2fd15767e577edb7ba0

  • Size

    142KB

  • Sample

    220119-xa85yacdaq

  • MD5

    b25483c9c42f369b467a92aba6a54846

  • SHA1

    9a80eefb86b8fcb134c3377ead5cd7dccc76c4f8

  • SHA256

    c425b918e6144021b603d7713891f953c90f3fe0b724c2fd15767e577edb7ba0

  • SHA512

    1be9aeaa5b4b8d11da2ecc5903145294f9ae6e84d2b0045c2f3371ab0a960561095711b8a9338f9f2b0502caf3bc36cbdcbf8135130d768c295a4cd72968711c

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

http://0xb907d607/fer/fer.html

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://185.7.214.7/fer/fer.png

Extracted

Family

emotet

Botnet

Epoch4

C2

131.100.24.231:80

209.59.138.75:7080

103.8.26.103:8080

51.38.71.0:443

212.237.17.99:8080

79.172.212.216:8080

207.38.84.195:8080

104.168.155.129:8080

178.79.147.66:8080

46.55.222.11:443

103.8.26.102:8080

192.254.71.210:443

45.176.232.124:443

203.114.109.124:443

51.68.175.8:8080

58.227.42.236:80

45.142.114.231:8080

217.182.143.207:443

178.63.25.185:443

45.118.115.99:8080

eck1.plain
ecs1.plain

Targets

    • Target

      c425b918e6144021b603d7713891f953c90f3fe0b724c2fd15767e577edb7ba0

    • Size

      142KB

    • MD5

      b25483c9c42f369b467a92aba6a54846

    • SHA1

      9a80eefb86b8fcb134c3377ead5cd7dccc76c4f8

    • SHA256

      c425b918e6144021b603d7713891f953c90f3fe0b724c2fd15767e577edb7ba0

    • SHA512

      1be9aeaa5b4b8d11da2ecc5903145294f9ae6e84d2b0045c2f3371ab0a960561095711b8a9338f9f2b0502caf3bc36cbdcbf8135130d768c295a4cd72968711c

    • 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 Enterprise v6

Tasks