Analysis

  • max time kernel
    84s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    12/11/2020, 14:38

General

  • Target
    35eb10e2dc75862d7e2b55239b425603ab352c57f8dfa778ef7cd64958c073ce.exe
  • Size 404KB
  • Sample201112-51stge771j
  • SHA256 35eb10e2dc75862d7e2b55239b425603ab352c57f8dfa778ef7cd64958c073ce
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch1

C2
  • 192.198.91.138:443

  • 70.39.251.94:8080

  • 87.230.25.43:8080

  • 94.23.62.116:8080

  • 128.92.203.42:80

  • 2.45.176.233:80

  • 202.134.4.210:7080

  • 46.101.58.37:8080

  • 12.163.208.58:80

  • 200.24.255.23:80

  • 76.121.199.225:80

  • 186.193.229.123:80

  • 190.24.243.186:80

  • 201.71.228.86:80

  • 188.251.213.180:80

  • 201.49.239.200:443

  • 104.131.41.185:8080

  • 172.104.169.32:8080

  • 37.187.161.206:8080

  • 70.32.84.74:8080

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Emotet Payload 2 IoCs

    Detects Emotet payload in memory.

  • Modifies data under HKEY_USERS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\35eb10e2dc75862d7e2b55239b425603ab352c57f8dfa778ef7cd64958c073ce.exe
    "C:\Users\Admin\AppData\Local\Temp\35eb10e2dc75862d7e2b55239b425603ab352c57f8dfa778ef7cd64958c073ce.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:912
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
    1⤵
      PID:4036
    • \??\c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
      1⤵
        PID:2012
      • \??\c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
        1⤵
        • Modifies data under HKEY_USERS
        PID:3916

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/912-0-0x0000000000740000-0x0000000000752000-memory.dmp

            memory/912-1-0x0000000000760000-0x0000000000770000-memory.dmp