Analysis

  • max time kernel
    138s
  • max time network
    148s
  • 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 20:34

General

  • Target

    3d695ec35ff97515aef136a63029a163acc0defc36475de010b33ae1b1a27ef8.dll

  • Size

    742KB

  • MD5

    407ca589bf9c86efb26b9aacf98ee0ee

  • SHA1

    f0c3a1b87d71203f6ca7f93ec83ffbe00395fd95

  • SHA256

    3d695ec35ff97515aef136a63029a163acc0defc36475de010b33ae1b1a27ef8

  • SHA512

    e620ab5933b853b5a7a7f2f4e9c65870b46c801b90d23d6a17197265f73424a51cdd6ef9137acbae75285e4482e1d4dc7c649e63a0dda67766a3eb9cd2e2e240

  • SSDEEP

    12288:ckd4N2A+TyrjNDCaVN+8C1FXWWf3HlTT1LwmBvb:ckdxT2rZDCaVN+zXWW3HBemBj

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

207.148.81.119:8080

159.69.237.188:443

103.8.26.17:8080

194.9.172.107:8080

188.225.32.231:4143

103.56.149.105:8080

139.196.72.155:8080

190.90.233.66:443

37.59.209.141:8080

217.182.143.207:443

78.46.73.125:443

78.47.204.80:443

116.124.128.206:8080

45.71.195.104:8080

87.106.97.83:7080

178.62.112.199:8080

175.126.176.79:8080

134.122.119.23:8080

51.68.141.164:8080

203.153.216.46:443

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\3d695ec35ff97515aef136a63029a163acc0defc36475de010b33ae1b1a27ef8.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2916
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\QHrzkcKkchghyOvX\jMADIxe.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3228

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2916-0-0x0000000002580000-0x0000000002581000-memory.dmp

    Filesize

    4KB

  • memory/2916-1-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2916-4-0x0000000010000000-0x00000000100C4000-memory.dmp

    Filesize

    784KB

  • memory/3228-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB