Analysis

  • max time kernel
    135s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/11/2024, 20:51

General

  • Target

    4e3108fec24c8c6ba0b1fdd9f7d6c0e6eb7efce763ee423fe475d811f1d1cf84.dll

  • Size

    740KB

  • MD5

    f6e1b5928433049a6305c8df46518c26

  • SHA1

    4c3f32135ab381faa0460c9b1ad54806741a7872

  • SHA256

    4e3108fec24c8c6ba0b1fdd9f7d6c0e6eb7efce763ee423fe475d811f1d1cf84

  • SHA512

    f215a874194391a7c046da21bab653bb31fba9832a928f9c930d97717da9d5e813a08eaec868073b6888bf4a877a80a0970876891628768e124644d406716166

  • SSDEEP

    12288:e+GedJbn7eOaMrvbn1ndVFM9r4GVqvHMN7prpH3VTTQLpLcXJuJvrMSK0aRCxgeV:e+GedJveOaMrvr1nnUN7dpH3VgN4XJ4r

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 2 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\4e3108fec24c8c6ba0b1fdd9f7d6c0e6eb7efce763ee423fe475d811f1d1cf84.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:696
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\IbpyaAuNiun\VMJWyQxQpYX.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3928

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/696-3-0x0000000001390000-0x0000000001391000-memory.dmp

          Filesize

          4KB

        • memory/696-0-0x0000000180000000-0x000000018002F000-memory.dmp

          Filesize

          188KB

        • memory/696-4-0x00007FFC8DAF0000-0x00007FFC8DBAF000-memory.dmp

          Filesize

          764KB

        • memory/3928-8-0x0000000180000000-0x000000018002F000-memory.dmp

          Filesize

          188KB