Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2024 20:54

General

  • Target

    6241dc10e3334a5ce9adeec4a83d8938851499a5e6bac2c7e54dba816d5d8108.dll

  • Size

    573KB

  • MD5

    d7276f680e97cca9fe1366a94d64b978

  • SHA1

    8d9203857eb0556a7e008fcfc17d0646828da7d0

  • SHA256

    6241dc10e3334a5ce9adeec4a83d8938851499a5e6bac2c7e54dba816d5d8108

  • SHA512

    2f6f034c9273507ab9bb2db3059ef031f5c6c4b01f899d0d2b139873e4f26720583c642f62882b8f7610b8a71aa9394645dada1c388b6062e37b80acd52ba8ec

  • SSDEEP

    12288:H6H/MMlhGYxsOu9MzdaCs23oX3Ys2KN/Z7slMLHc0aS8j:a0M6MzsR23cP1B7oj0a

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

45.235.8.30:8080

94.23.45.86:4143

119.59.103.152:8080

169.60.181.70:8080

164.68.99.3:8080

172.105.226.75:8080

107.170.39.149:8080

206.189.28.199:8080

1.234.2.232:8080

188.44.20.25:443

186.194.240.217:443

103.43.75.120:443

149.28.143.92:443

159.89.202.34:443

209.97.163.214:443

183.111.227.137:8080

129.232.188.93:443

139.59.126.41:443

110.232.117.186:8080

139.59.56.73:8080

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\6241dc10e3334a5ce9adeec4a83d8938851499a5e6bac2c7e54dba816d5d8108.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3400
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\NkUeilrAgfV\BIcDpPFveARfaDqq.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2928

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3400-0-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/3400-3-0x0000000000CF0000-0x0000000000CF1000-memory.dmp

    Filesize

    4KB

  • memory/3400-7-0x00007FFDFEDB0000-0x00007FFDFEE45000-memory.dmp

    Filesize

    596KB