General

  • Target

    EHZ816141086RS.xlsm

  • Size

    47KB

  • Sample

    220128-czwkxseebk

  • MD5

    b297dd00c8d7b450371f60b877a4e4a0

  • SHA1

    95e435fcfff850f3a176f43517344101c6eee845

  • SHA256

    d3555d24f820403e1e49c53898a3c54f58077c83bd4738ad9a0e2210d457baae

  • SHA512

    a4a84bc4784c0461a712622db68524a4a3eb5da176b4d1b18c87fcb65c6bc33498fad801e4803aa53f7ac00bb724bfcd1899710f27c497936eec0c5f54750317

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

http://91.240.118.168/vvv/ppp/fe.html

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://91.240.118.168/vvv/ppp/fe.png

Extracted

Family

emotet

Botnet

Epoch4

C2

51.15.4.22:443

173.214.173.220:8080

212.237.5.209:443

192.254.71.210:443

216.158.226.206:443

162.243.175.63:443

212.24.98.99:8080

58.227.42.236:80

45.118.115.99:8080

104.251.214.46:8080

185.157.82.209:8080

46.55.222.11:443

188.40.137.206:8080

81.0.236.90:443

103.75.201.2:443

129.232.188.93:443

195.154.133.20:443

159.8.59.82:8080

79.172.212.216:8080

138.185.72.26:8080

eck1.plain
ecs1.plain

Targets

    • Target

      EHZ816141086RS.xlsm

    • Size

      47KB

    • MD5

      b297dd00c8d7b450371f60b877a4e4a0

    • SHA1

      95e435fcfff850f3a176f43517344101c6eee845

    • SHA256

      d3555d24f820403e1e49c53898a3c54f58077c83bd4738ad9a0e2210d457baae

    • SHA512

      a4a84bc4784c0461a712622db68524a4a3eb5da176b4d1b18c87fcb65c6bc33498fad801e4803aa53f7ac00bb724bfcd1899710f27c497936eec0c5f54750317

    • 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 Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Tasks