Analysis

  • max time kernel
    141s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    12/11/2020, 14:29

General

  • Target
    69cbbba35953f06e2e66c541e6727b66ec84cde5ad80e8ee10f83698573045ae.exe
  • Size 572KB
  • Sample201112-71cm3w4epx
  • SHA256 69cbbba35953f06e2e66c541e6727b66ec84cde5ad80e8ee10f83698573045ae
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch1

C2
  • 95.179.195.74:80

  • 47.146.42.234:80

  • 188.14.39.65:443

  • 104.236.137.72:8080

  • 172.104.233.225:8080

  • 213.189.36.51:8080

  • 85.234.143.94:8080

  • 138.68.106.4:7080

  • 189.173.113.67:443

  • 217.199.160.224:8080

  • 190.97.30.167:990

  • 46.101.212.195:8080

  • 200.58.83.179:80

  • 159.203.204.126:8080

  • 2.38.99.79:80

  • 110.143.18.92:80

  • 82.196.15.205:8080

  • 139.5.237.27:443

  • 200.71.193.220:443

  • 154.120.227.206:8080

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Drops file in System32 directory 1 IoCs
  • Modifies data under HKEY_USERS 25 IoCs
  • Suspicious behavior: EmotetMutantsSpam 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69cbbba35953f06e2e66c541e6727b66ec84cde5ad80e8ee10f83698573045ae.exe
    "C:\Users\Admin\AppData\Local\Temp\69cbbba35953f06e2e66c541e6727b66ec84cde5ad80e8ee10f83698573045ae.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:752
    • C:\Users\Admin\AppData\Local\Temp\69cbbba35953f06e2e66c541e6727b66ec84cde5ad80e8ee10f83698573045ae.exe
      --808c3efc
      2⤵
      • Suspicious behavior: EmotetMutantsSpam
      • Suspicious behavior: RenamesItself
      • Suspicious use of SetWindowsHookEx
      PID:1696
  • C:\Windows\SysWOW64\methodsipmi.exe
    "C:\Windows\SysWOW64\methodsipmi.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1588
    • C:\Windows\SysWOW64\methodsipmi.exe
      --b8880e8b
      2⤵
      • Drops file in System32 directory
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EmotetMutantsSpam
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1540

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/752-0-0x00000000001D0000-0x00000000001E7000-memory.dmp

        memory/1540-6-0x0000000000C50000-0x0000000000C67000-memory.dmp

        memory/1540-7-0x0000000000400000-0x0000000000493000-memory.dmp

        memory/1540-8-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

        memory/1540-9-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

        memory/1588-4-0x0000000000520000-0x0000000000537000-memory.dmp

        memory/1696-2-0x00000000002E0000-0x00000000002F7000-memory.dmp

        memory/1696-3-0x0000000000400000-0x0000000000493000-memory.dmp