Analysis

  • max time kernel
    16s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2024 16:45

General

  • Target

    966d84dfbe89a235bb9356fadab2c1fc1352e15a743a9387dfbe17d4f2ba4f1aN.dll

  • Size

    496KB

  • MD5

    d7e9c17f950ba7dd42ece7d97b97d290

  • SHA1

    1289c82cba6740fb438ef0e1360486c9071c8334

  • SHA256

    966d84dfbe89a235bb9356fadab2c1fc1352e15a743a9387dfbe17d4f2ba4f1a

  • SHA512

    c56dd787b5cc434e6bcdfc1ec3b625db3d892cc4c13e302493b7cbcaf50dfbc0eacd7214f971045905dc7f47598b846f91a6f92f5b25b902d5fb948812009eaf

  • SSDEEP

    6144:1nxxxxt33333333hCCT8YyYRbLNMbMnFR3eJgNq30v8h9clB2SyI2ZJuu1OCPmwI:h83YR/KMn/OJg00uLJ1Lmuw1

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

89.32.148.223:443

188.40.137.206:8080

45.118.135.203:7080

164.68.99.3:8080

162.214.50.39:7080

45.142.114.231:8080

45.176.232.124:443

207.38.84.195:8080

104.168.155.129:8080

176.104.106.96:8080

203.114.109.124:443

41.76.108.46:8080

178.79.147.66:8080

58.227.42.236:80

51.38.71.0:443

138.185.72.26:8080

107.182.225.142:8080

81.0.236.90:443

185.157.82.211:8080

103.8.26.103:8080

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Emotet family
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\966d84dfbe89a235bb9356fadab2c1fc1352e15a743a9387dfbe17d4f2ba4f1aN.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2348
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\966d84dfbe89a235bb9356fadab2c1fc1352e15a743a9387dfbe17d4f2ba4f1aN.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1156
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\966d84dfbe89a235bb9356fadab2c1fc1352e15a743a9387dfbe17d4f2ba4f1aN.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1944

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1156-0-0x0000000000310000-0x0000000000335000-memory.dmp

    Filesize

    148KB