Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-11-2022 13:51

General

  • Target

    60de82a6a35a79197cf170012c1326af3c304e07a98d60c7b580ca82f8e4f8d8.dll

  • Size

    271KB

  • MD5

    6f1cf8ea61c7ea651c092f29df4fd76b

  • SHA1

    8065a8c1d025e1f166bdb6fb6583b21e2763fefe

  • SHA256

    60de82a6a35a79197cf170012c1326af3c304e07a98d60c7b580ca82f8e4f8d8

  • SHA512

    856ebbb37c5e63a4cffc91d44c72b60bf63c5c27518f02bfc2d2b4bb5eb751d6f1bfd47a7e47c9a7559d2e6995a8a6463befde9165bf222e9500e1c8304163c5

  • SSDEEP

    6144:+60EDP6uCLfGw/GpxXinM1BCo1PlumGx2mx2tXd0t115JGU:X5DpBw/KViMTB1MnEWk0115JH

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

200.75.39.254:80

201.185.69.28:443

206.189.232.2:8080

138.197.99.250:8080

167.71.148.58:443

190.45.24.210:80

110.39.162.2:443

201.75.62.86:80

46.105.114.137:8080

190.247.139.101:80

59.148.253.194:8080

137.74.106.111:7080

202.79.24.136:443

177.85.167.10:80

80.15.100.37:80

45.16.226.117:443

190.24.243.186:80

138.97.60.141:7080

2.80.112.146:80

81.214.253.80:443

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Blocklisted process makes network request 7 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\60de82a6a35a79197cf170012c1326af3c304e07a98d60c7b580ca82f8e4f8d8.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4980
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\60de82a6a35a79197cf170012c1326af3c304e07a98d60c7b580ca82f8e4f8d8.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:4312

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4312-132-0x0000000000000000-mapping.dmp
  • memory/4312-133-0x0000000010000000-0x000000001004A000-memory.dmp
    Filesize

    296KB

  • memory/4312-134-0x0000000010000000-0x000000001004A000-memory.dmp
    Filesize

    296KB