Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13/11/2024, 14:07

General

  • Target

    d766ffc0368a65bd99932e92641a2ee858636828eaff9320ca82a89a1ddc6947.dll

  • Size

    746KB

  • MD5

    91ebd6b7664d2b5a696873d051c692f4

  • SHA1

    ada2653678641a9fa87c102ffcc828f4f5474b58

  • SHA256

    d766ffc0368a65bd99932e92641a2ee858636828eaff9320ca82a89a1ddc6947

  • SHA512

    9c4401c5633b70cfebfc4ac94253c5a00a304a2c90f0bf1e06ab388f6b8d8a5c767dd851874e40631807cad7bc4b679804fd40c89f4decfac013ef872843904b

  • SSDEEP

    12288:kmCKRyj2L2Iy1sWyuSVl/FYe1Tf7zO5gSJ0/7MMKmqMzSuSYowEAVwt8Db:kmCKeI2Iy1HyuSVP6ux/7MXmdfoawt83

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\d766ffc0368a65bd99932e92641a2ee858636828eaff9320ca82a89a1ddc6947.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2724
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\RLQDlaguQYpNNa\ffszf.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2892

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2724-0-0x00000000001D0000-0x00000000001D1000-memory.dmp

          Filesize

          4KB

        • memory/2724-1-0x0000000180000000-0x0000000180031000-memory.dmp

          Filesize

          196KB

        • memory/2724-4-0x000007FEF62F0000-0x000007FEF63B0000-memory.dmp

          Filesize

          768KB

        • memory/2892-5-0x000007FEF6230000-0x000007FEF62F0000-memory.dmp

          Filesize

          768KB

        • memory/2892-9-0x0000000180000000-0x0000000180031000-memory.dmp

          Filesize

          196KB

        • memory/2892-10-0x000007FEF6230000-0x000007FEF62F0000-memory.dmp

          Filesize

          768KB

        • memory/2892-13-0x000007FEF6230000-0x000007FEF62F0000-memory.dmp

          Filesize

          768KB

        • memory/2892-14-0x000007FEF6230000-0x000007FEF62F0000-memory.dmp

          Filesize

          768KB

        • memory/2892-20-0x000007FEF6230000-0x000007FEF62F0000-memory.dmp

          Filesize

          768KB