Resubmissions

15-03-2023 22:24

230315-2bkk7ahh2v 10

15-03-2023 22:11

230315-139tqafe65 10

15-03-2023 22:08

230315-12bwashg4t 4

General

  • Target

    1603.one

  • Size

    130KB

  • Sample

    230315-139tqafe65

  • MD5

    3267ae8154776913b0032a6806fdb9c3

  • SHA1

    9bcc9835656c3e7ab5a08476e604cfea8ee1b6b1

  • SHA256

    fe983efbd9760c4875fd711062dd94d91c9e31c1a5fc47d288ef72ba6c913266

  • SHA512

    2d1904620234b26a0dd85e78c6643f6e15d89d4b5b3a33db926b7485873ba89e20008fa6ddadb8e85f693c4bfcb6b82d75acbecdbf0b9654800643d8ce405606

  • SSDEEP

    3072:PrfWMINYf3K19kzCnEEQvSMVnte8ZP1Y6J0cTgGQ:d6nInM8TXJ5Q

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

      1603.one

    • Size

      130KB

    • MD5

      3267ae8154776913b0032a6806fdb9c3

    • SHA1

      9bcc9835656c3e7ab5a08476e604cfea8ee1b6b1

    • SHA256

      fe983efbd9760c4875fd711062dd94d91c9e31c1a5fc47d288ef72ba6c913266

    • SHA512

      2d1904620234b26a0dd85e78c6643f6e15d89d4b5b3a33db926b7485873ba89e20008fa6ddadb8e85f693c4bfcb6b82d75acbecdbf0b9654800643d8ce405606

    • SSDEEP

      3072:PrfWMINYf3K19kzCnEEQvSMVnte8ZP1Y6J0cTgGQ:d6nInM8TXJ5Q

    • 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

2
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Tasks