General

  • Target

    Mail_347.xls

  • Size

    35KB

  • Sample

    220128-a271madga6

  • MD5

    8458c413f6ed239f7c77573c55633fc3

  • SHA1

    52ccb9dc2a40d840b8c29bbfcf08999e965c4525

  • SHA256

    b2f6aa465b36b4554a56926b682f14f9d3cb5d82756d4207c2361839092beb07

  • SHA512

    a3db38e95fb8c5ef81be3fd08afe43942e4c20d7c902cb7d91d790ba854b66e041864684d39bb0343a58bc4feb7a1773fcba5ffa0162bdfd05593e6983c3155e

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

      Mail_347.xls

    • Size

      35KB

    • MD5

      8458c413f6ed239f7c77573c55633fc3

    • SHA1

      52ccb9dc2a40d840b8c29bbfcf08999e965c4525

    • SHA256

      b2f6aa465b36b4554a56926b682f14f9d3cb5d82756d4207c2361839092beb07

    • SHA512

      a3db38e95fb8c5ef81be3fd08afe43942e4c20d7c902cb7d91d790ba854b66e041864684d39bb0343a58bc4feb7a1773fcba5ffa0162bdfd05593e6983c3155e

    • 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.

    • 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