Resubmissions

15-03-2023 22:31

230315-2fjvfshh4t 10

15-03-2023 22:24

230315-2bb9tahh2t 10

General

  • Target

    YGO_1603.one

  • Size

    130KB

  • Sample

    230315-2bb9tahh2t

  • MD5

    da12437b78075441fd45d7164e5026d8

  • SHA1

    db23cfd305341c51226f2d0faf597310157f2e42

  • SHA256

    b753c666c74c62188ee8f87b964bc6a3bb347039a3a5f59176512b3a84e28334

  • SHA512

    07e3ae4c773e45540f22c81004f31e87f812071bdf61e562c87b5967a86e5447ddecaab0cee7e95ee2028a14b7f12fb7313bd2b3d356a5b78ad0b43b218c0abb

  • SSDEEP

    3072:PrfWMINYf3K19kzCnEEQvSMVnte8ZP1Y6J0cTgGv:d6nInM8TXJ5v

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

103.85.95.4:8080

103.224.241.74:8080

178.238.225.252:8080

37.59.103.148:8080

78.47.204.80:443

138.197.14.67:8080

128.199.242.164:8080

54.37.228.122:443

37.44.244.177:8080

139.59.80.108:8080

218.38.121.17:443

82.98.180.154:7080

114.79.130.68:443

159.65.135.222:7080

174.138.33.49:7080

195.77.239.39:8080

193.194.92.175:443

198.199.70.22:8080

85.214.67.203:8080

93.84.115.205:7080

ecs1.plain
eck1.plain

Targets

    • Target

      YGO_1603.one

    • Size

      130KB

    • MD5

      da12437b78075441fd45d7164e5026d8

    • SHA1

      db23cfd305341c51226f2d0faf597310157f2e42

    • SHA256

      b753c666c74c62188ee8f87b964bc6a3bb347039a3a5f59176512b3a84e28334

    • SHA512

      07e3ae4c773e45540f22c81004f31e87f812071bdf61e562c87b5967a86e5447ddecaab0cee7e95ee2028a14b7f12fb7313bd2b3d356a5b78ad0b43b218c0abb

    • SSDEEP

      3072:PrfWMINYf3K19kzCnEEQvSMVnte8ZP1Y6J0cTgGv:d6nInM8TXJ5v

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Tasks