Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 21:34

General

  • Target

    0c3635398b5df5cf8b3f3b810f4c95306aee1924f726fe8527dcb3736ba0a911.dll

  • Size

    411KB

  • MD5

    9eea4efe24ea344f220ae749fd16aacf

  • SHA1

    31ebea582eee267b9fa5da24bccc8af6f933ec88

  • SHA256

    0c3635398b5df5cf8b3f3b810f4c95306aee1924f726fe8527dcb3736ba0a911

  • SHA512

    b73b6bbc3ce01485914b960d0dbc347836bd37558947c99c9a56e4c8d5b63419eb9ce140603574e1f51df2402311de518d292f10588908ab41a2406b09f3f5c0

  • SSDEEP

    12288:43hV6Pw4aT23Guosv91Wuwf07EIvH3+38+:sb6Pw4R3Gu5Wlcogm8

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

207.148.81.119:8080

159.69.237.188:443

103.8.26.17:8080

194.9.172.107:8080

188.225.32.231:4143

103.56.149.105:8080

139.196.72.155:8080

190.90.233.66:443

37.59.209.141:8080

217.182.143.207:443

78.46.73.125:443

78.47.204.80:443

116.124.128.206:8080

45.71.195.104:8080

87.106.97.83:7080

178.62.112.199:8080

175.126.176.79:8080

134.122.119.23:8080

51.68.141.164:8080

203.153.216.46:443

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\0c3635398b5df5cf8b3f3b810f4c95306aee1924f726fe8527dcb3736ba0a911.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:540
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\YcvmhzVUSZqrg\ioJpi.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2284

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/540-3-0x00000000002C0000-0x00000000002C1000-memory.dmp

    Filesize

    4KB

  • memory/540-0-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/540-4-0x000007FEF68F0000-0x000007FEF695D000-memory.dmp

    Filesize

    436KB

  • memory/2284-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2284-9-0x000007FEF6880000-0x000007FEF68ED000-memory.dmp

    Filesize

    436KB

  • memory/2284-11-0x000007FEF6880000-0x000007FEF68ED000-memory.dmp

    Filesize

    436KB

  • memory/2284-12-0x000007FEF6880000-0x000007FEF68ED000-memory.dmp

    Filesize

    436KB

  • memory/2284-17-0x000007FEF6880000-0x000007FEF68ED000-memory.dmp

    Filesize

    436KB

  • memory/2284-18-0x000007FEF6880000-0x000007FEF68ED000-memory.dmp

    Filesize

    436KB