Analysis

  • max time kernel
    106s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 12:31

General

  • Target

    19b63a9d545d0313d3e1cb9f31bbdf1cd744eb769708a1a95332aab02f9d3cbfN.dll

  • Size

    621KB

  • MD5

    a6c4e3230ceaf22e2ee52adfcc3bc7b0

  • SHA1

    044b5ec3b9ee0ff48fe0b28437ae354f1071c365

  • SHA256

    19b63a9d545d0313d3e1cb9f31bbdf1cd744eb769708a1a95332aab02f9d3cbf

  • SHA512

    1227251b4a51e23ba3d95f88d117af1b5753caceb6bc0cf0c78aab94458830e67ffdba268c3d996a765f405cca5d3560762444a567d9add515237fd2500e52ec

  • SSDEEP

    6144:S6/ptuaN+qWUILr1HRf/9Mu1vHLI7U9XWiNgQ30/bP/09Xls9HV6MExbnyDAzlsH:S6/ptu/qerXtU7U9XsZWYobyDAzl+

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

202.28.34.99:8080

80.211.107.116:8080

175.126.176.79:8080

218.38.121.17:443

139.196.72.155:8080

103.71.99.57:8080

87.106.97.83:7080

178.62.112.199:8080

64.227.55.231:8080

46.101.98.60:8080

54.37.228.122:443

128.199.217.206:443

190.145.8.4:443

209.239.112.82:8080

85.214.67.203:8080

198.199.70.22:8080

128.199.242.164:8080

178.238.225.252:8080

103.85.95.4:8080

103.126.216.86:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\19b63a9d545d0313d3e1cb9f31bbdf1cd744eb769708a1a95332aab02f9d3cbfN.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2864
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\WYYLiTM\ctQX.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3548

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2864-0-0x0000000001FF0000-0x0000000001FF1000-memory.dmp

    Filesize

    4KB

  • memory/2864-1-0x0000000002110000-0x000000000213E000-memory.dmp

    Filesize

    184KB

  • memory/2864-7-0x0000000180000000-0x00000001800A2000-memory.dmp

    Filesize

    648KB