General

  • Target

    TJCPC-0392446.xlsm

  • Size

    115KB

  • Sample

    220120-ev2mgsfga8

  • MD5

    48904e8844874c95e6ab3513f7374aca

  • SHA1

    b341da5b22ab387ac0a34a39f508702f8fbe8bc0

  • SHA256

    3b4c7690fa48369fdc9a684e697c5ba23a23d5e89955484364a79fc0e74c99de

  • SHA512

    c9d6b0e8a7e6093aa12cd634eabf9f7eb93ce21d611c8718e1656ee754d468b32282117d14275cb6737bc81dc1bd277443c201e8061acbd697c2ac5492e13a03

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

http://0x5cff39c3/sec/se1.html

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://92.255.57.195/sec/se1.png

Extracted

Family

emotet

Botnet

Epoch5

C2

45.138.98.34:80

69.16.218.101:8080

51.210.242.234:8080

185.148.168.220:8080

142.4.219.173:8080

54.38.242.185:443

191.252.103.16:80

104.131.62.48:8080

62.171.178.147:8080

217.182.143.207:443

168.197.250.14:80

37.44.244.177:8080

66.42.57.149:443

210.57.209.142:8080

159.69.237.188:443

116.124.128.206:8080

128.199.192.135:8080

195.154.146.35:443

185.148.168.15:8080

195.77.239.39:8080

eck1.plain
ecs1.plain

Targets

    • Target

      TJCPC-0392446.xlsm

    • Size

      115KB

    • MD5

      48904e8844874c95e6ab3513f7374aca

    • SHA1

      b341da5b22ab387ac0a34a39f508702f8fbe8bc0

    • SHA256

      3b4c7690fa48369fdc9a684e697c5ba23a23d5e89955484364a79fc0e74c99de

    • SHA512

      c9d6b0e8a7e6093aa12cd634eabf9f7eb93ce21d611c8718e1656ee754d468b32282117d14275cb6737bc81dc1bd277443c201e8061acbd697c2ac5492e13a03

    • 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

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Tasks