Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/11/2024, 14:05

General

  • Target

    b7d68c74df2410faf606a0aacf994f1cc9ac4552b0c6cdd2c5562f2f06a92140.dll

  • Size

    736KB

  • MD5

    c3557b663c44ffdcd5157b8536151e7a

  • SHA1

    c734daab7677cc312a15ed6fdc20e5e5c6865c5e

  • SHA256

    b7d68c74df2410faf606a0aacf994f1cc9ac4552b0c6cdd2c5562f2f06a92140

  • SHA512

    66036a6e17046400750ef8b5625827d0d55cc703eb53e76e382cd82dbe6fbff99fc861d9a5b98250047be7cb9b661843ed5c6568970546b2b95bf6280fcecd37

  • SSDEEP

    12288:LJsMwUL89WbZz4di6gy1X+AcxhSntqYuXKw29lTxbkTi+kK:LJsMwULdN8d3gy1X+vhIuXKwIlqTtkK

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\b7d68c74df2410faf606a0aacf994f1cc9ac4552b0c6cdd2c5562f2f06a92140.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1696
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\FqjAQxrJshLbTME\MYlrLho.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1844

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1696-0-0x0000000000740000-0x0000000000741000-memory.dmp

          Filesize

          4KB

        • memory/1696-1-0x0000000180000000-0x000000018002F000-memory.dmp

          Filesize

          188KB

        • memory/1696-4-0x0000000010000000-0x00000000100C2000-memory.dmp

          Filesize

          776KB

        • memory/1844-8-0x0000000180000000-0x000000018002F000-memory.dmp

          Filesize

          188KB