Analysis

  • max time kernel
    141s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2024 22:13

General

  • Target

    4c7f405f30df935d5e29e25718b6d1430a21ad25f904cf6d3b7a15f5e2d1fdf2.dll

  • Size

    405KB

  • MD5

    0384ddd34a8fdade5506ac50d59dbb48

  • SHA1

    50f6f9b9f7df6e90d504ac3f17976a16b7e5e0cd

  • SHA256

    4c7f405f30df935d5e29e25718b6d1430a21ad25f904cf6d3b7a15f5e2d1fdf2

  • SHA512

    fb4f7a8aea6fe63004d240b9982a56e3e8b66845a6ed7516c8bc610de4652f4933f80253ae0f87ab5a96c1e71045f654829e803c515fe6754ac3a63b77af822b

  • SSDEEP

    12288:M3hV6Pw4aT23s2oSd9zi3BBoNIQ/hsA7:Yb6Pw4R3s2di3fUZh

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

51.254.140.238:7080

103.70.28.102:8080

5.9.116.246:8080

1.234.2.232:8080

209.250.246.206:443

58.227.42.236:80

72.15.201.15:8080

159.65.88.10:8080

189.126.111.200:7080

173.212.193.249:8080

188.44.20.25:443

134.122.66.193:8080

172.104.251.154:8080

103.75.201.2:443

150.95.66.124:8080

153.126.146.25:7080

103.43.75.120:443

203.114.109.124:443

27.54.89.58:8080

1.234.21.73:7080

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\4c7f405f30df935d5e29e25718b6d1430a21ad25f904cf6d3b7a15f5e2d1fdf2.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2292
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\YGrrH\gZkkegOMfFm.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1724

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1724-8-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/1724-9-0x000007FEF6A60000-0x000007FEF6ACC000-memory.dmp

    Filesize

    432KB

  • memory/1724-11-0x000007FEF6A60000-0x000007FEF6ACC000-memory.dmp

    Filesize

    432KB

  • memory/1724-12-0x000007FEF6A60000-0x000007FEF6ACC000-memory.dmp

    Filesize

    432KB

  • memory/1724-17-0x000007FEF6A60000-0x000007FEF6ACC000-memory.dmp

    Filesize

    432KB

  • memory/1724-19-0x000007FEF6A60000-0x000007FEF6ACC000-memory.dmp

    Filesize

    432KB

  • memory/1724-20-0x000007FEF6A60000-0x000007FEF6ACC000-memory.dmp

    Filesize

    432KB

  • memory/1724-21-0x000007FEF6A60000-0x000007FEF6ACC000-memory.dmp

    Filesize

    432KB

  • memory/2292-0-0x0000000000140000-0x0000000000141000-memory.dmp

    Filesize

    4KB

  • memory/2292-1-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/2292-4-0x000007FEF6AD0000-0x000007FEF6B3C000-memory.dmp

    Filesize

    432KB