Analysis

  • max time kernel
    134s
  • max time network
    147s
  • 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, 19:12

General

  • Target

    d29ac4fa3f7bc33f4af1d393d399a7f43bd1dd2a2dc211941e570f64bc407699.dll

  • Size

    814KB

  • MD5

    a2242cc74d45dd0a1e295d6819f5adf4

  • SHA1

    0e89ec46ad2f3654b6c8d603514820087c7352c0

  • SHA256

    d29ac4fa3f7bc33f4af1d393d399a7f43bd1dd2a2dc211941e570f64bc407699

  • SHA512

    8ac926c372f35912076d23ea2ed1398d9749fe9d0bfe22fa0bb6b2d161d6ef0f6096d761826c4e333032be298a091aa3bb1a5fc4210a0d3ad135872f74273887

  • SSDEEP

    12288:5sIyzbpudwh9PQx873eHeLs15pZ6yRQHf04Tn/WMideaik:5JyzbwdG4eLsjpZfRQD/q8fk

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\d29ac4fa3f7bc33f4af1d393d399a7f43bd1dd2a2dc211941e570f64bc407699.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3712
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MbmeldDnjbg\YBeblPmLSFyy.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1732

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3712-0-0x0000000002BA0000-0x0000000002BA1000-memory.dmp

    Filesize

    4KB

  • memory/3712-1-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/3712-7-0x00007FF995520000-0x00007FF9955F5000-memory.dmp

    Filesize

    852KB