Analysis

  • max time kernel
    50s
  • max time network
    146s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    30-06-2022 19:27

General

  • Target

    572386c9e3ac1d00c4b25ba824b350aff5dcd008844f2a0cae1ef7d833486fa3.dll

  • Size

    548KB

  • MD5

    7b66915332292b152dd6a439a8ba7b3a

  • SHA1

    9e76759dfdb3faab5b19df71185ab581c80ee673

  • SHA256

    572386c9e3ac1d00c4b25ba824b350aff5dcd008844f2a0cae1ef7d833486fa3

  • SHA512

    bb2dc8f05bb5813860b36c9f36328b2abf4a183389735f60cb732a2c7b731fc2bceb5406533f5c8a588b03faf004450c9826cd132408fad9a594e744c61a334e

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

82.223.21.224:8080

173.212.193.249:8080

82.165.152.127:8080

151.106.112.196:8080

160.16.142.56:8080

163.44.196.120:8080

103.70.28.102:8080

164.68.99.3:8080

51.161.73.194:443

146.59.226.45:443

104.168.155.143:8080

101.50.0.91:8080

94.23.45.86:4143

167.172.253.162:8080

5.9.116.246:8080

185.4.135.165:8080

159.65.140.115:443

212.24.98.99:8080

209.97.163.214:443

206.189.28.199:8080

eck1.plain
ecs1.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • suricata: ET MALWARE W32/Emotet CnC Beacon 3

    suricata: ET MALWARE W32/Emotet CnC Beacon 3

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\572386c9e3ac1d00c4b25ba824b350aff5dcd008844f2a0cae1ef7d833486fa3.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3176
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\EvVdGdJRA\NFarHvlCuOqw.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1316

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1316-123-0x0000000000000000-mapping.dmp
  • memory/3176-117-0x00000000011D0000-0x000000000122A000-memory.dmp
    Filesize

    360KB