Analysis

  • max time kernel
    70s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    29/10/2020, 04:26

General

  • Target
    emotet_exe_e3_21f0210ef5338ccf4516a8088c75ad5c87de171e069f07fe6f8f4495bd2f219a_2020-10-29__042505._exe.exe
  • Size 352KB
  • Sample201029-5yll1tgnjs
  • SHA256 21f0210ef5338ccf4516a8088c75ad5c87de171e069f07fe6f8f4495bd2f219a
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch3

C2
  • 152.32.75.74:443

  • 91.121.200.35:8080

  • 159.203.16.11:8080

  • 188.226.165.170:8080

  • 172.193.79.237:80

  • 123.216.134.52:80

  • 183.91.3.63:80

  • 139.59.61.215:443

  • 185.80.172.199:80

  • 77.74.78.80:443

  • 153.229.219.1:443

  • 113.203.238.130:80

  • 120.51.34.254:80

  • 116.202.10.123:8080

  • 5.2.246.108:80

  • 50.116.78.109:8080

  • 103.80.51.61:8080

  • 190.55.186.229:80

  • 185.142.236.163:443

  • 223.17.215.76:80

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Emotet Payload 4 IoCs

    Detects Emotet payload in memory.

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\emotet_exe_e3_21f0210ef5338ccf4516a8088c75ad5c87de171e069f07fe6f8f4495bd2f219a_2020-10-29__042505._exe.exe
    "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e3_21f0210ef5338ccf4516a8088c75ad5c87de171e069f07fe6f8f4495bd2f219a_2020-10-29__042505._exe.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1992
    • C:\Windows\SysWOW64\expand\PortableDeviceSyncProvider.exe
      "C:\Windows\SysWOW64\expand\PortableDeviceSyncProvider.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:1172

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1172-5-0x0000000001FB0000-0x0000000001FEC000-memory.dmp

        memory/1172-4-0x0000000001F40000-0x0000000001F7D000-memory.dmp

        memory/1912-6-0x000007FEF7020000-0x000007FEF729A000-memory.dmp

        memory/1992-0-0x0000000000460000-0x000000000049D000-memory.dmp

        memory/1992-1-0x00000000004A0000-0x00000000004DC000-memory.dmp