Analysis

  • max time kernel
    141s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20/11/2024, 21:00

General

  • Target

    43611ae653a142a3ca01d8498da28980f706b9fbc785920c7b22f3c8897185ee.dll

  • Size

    362KB

  • MD5

    5802e54544fd9300c84228f3e7bd4071

  • SHA1

    a29ea934c3f8b4b242a20ceab520f6cd511a5d05

  • SHA256

    43611ae653a142a3ca01d8498da28980f706b9fbc785920c7b22f3c8897185ee

  • SHA512

    cd73157ed800f145a34b3dd67bb8140c9933dab5740945db09713b3275ef49cb3e5fa5d0b895d7288bec5f702270a05cd80b2e4d7f238be183ecaaf18aa8778d

  • SSDEEP

    6144:hlNuuXQASByX7IxoJcXy16qFHJ7wwD1w3pq6jTK/V9OT0u:hlNu9ASByX7Ay/BJ7rGTK/V3

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

194.9.172.107:8080

66.42.57.149:443

165.22.73.229:8080

202.29.239.162:443

104.248.225.227:8080

54.38.242.185:443

103.133.214.242:8080

78.47.204.80:443

210.57.209.142:8080

103.41.204.169:8080

118.98.72.86:443

88.217.172.165:8080

87.106.97.83:7080

85.25.120.45:8080

195.77.239.39:8080

37.44.244.177:8080

36.67.23.59:443

160.16.143.191:7080

54.38.143.246:7080

159.69.237.188:443

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\43611ae653a142a3ca01d8498da28980f706b9fbc785920c7b22f3c8897185ee.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2084
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\AVsBXPIAEN\wCOzAHlWQaWv.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2948

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2084-0-0x0000000180000000-0x0000000180031000-memory.dmp

          Filesize

          196KB

        • memory/2084-3-0x00000000001C0000-0x00000000001C1000-memory.dmp

          Filesize

          4KB

        • memory/2084-4-0x000007FEF6FD0000-0x000007FEF7030000-memory.dmp

          Filesize

          384KB

        • memory/2948-8-0x0000000180000000-0x0000000180031000-memory.dmp

          Filesize

          196KB

        • memory/2948-9-0x000007FEF6F70000-0x000007FEF6FD0000-memory.dmp

          Filesize

          384KB

        • memory/2948-11-0x000007FEF6F70000-0x000007FEF6FD0000-memory.dmp

          Filesize

          384KB

        • memory/2948-12-0x000007FEF6F70000-0x000007FEF6FD0000-memory.dmp

          Filesize

          384KB

        • memory/2948-18-0x000007FEF6F70000-0x000007FEF6FD0000-memory.dmp

          Filesize

          384KB

        • memory/2948-19-0x000007FEF6F70000-0x000007FEF6FD0000-memory.dmp

          Filesize

          384KB

        • memory/2948-20-0x000007FEF6F70000-0x000007FEF6FD0000-memory.dmp

          Filesize

          384KB

        • memory/2948-21-0x000007FEF6F70000-0x000007FEF6FD0000-memory.dmp

          Filesize

          384KB