Analysis

  • max time kernel
    148s
  • max time network
    149s
  • 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 20:44

General

  • Target

    86a2a74f668bba4cbf15fd484f3a408094138b233dc5ad9cb1581cfc50d06e73.dll

  • Size

    580KB

  • MD5

    8b50e7039a24b1a71aee63f096023fb2

  • SHA1

    42c205430c3d6de51761e3bcb514b7dc20f918f8

  • SHA256

    86a2a74f668bba4cbf15fd484f3a408094138b233dc5ad9cb1581cfc50d06e73

  • SHA512

    732adc94f2c4413f4d59f2b14f8a81b6d5c74b1b6a83af207d4c615494f12804bb53d4f7a22750674da345b9b15ed743404a0dde8cd223295696b2536960352d

  • SSDEEP

    12288:dIcc2PAC1JB9aaWlI+5rGN6IMP1ZFb2ROyyrsZY9M/gIAZVoS/fd:dIcc2LB9aaMIWJ2UyyrmY9MoIA3n

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

164.68.99.3:8080

146.59.226.45:443

51.91.76.89:8080

209.97.163.214:443

158.69.222.101:443

82.165.152.127:8080

103.70.28.102:8080

72.15.201.15:8080

150.95.66.124:8080

45.176.232.124:443

82.223.21.224:8080

107.170.39.149:8080

160.16.142.56:8080

103.132.242.26:8080

153.126.146.25:7080

213.241.20.155:443

1.234.21.73:7080

197.242.150.244:8080

188.44.20.25:443

196.218.30.83:443

ecs1.plain
eck1.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\86a2a74f668bba4cbf15fd484f3a408094138b233dc5ad9cb1581cfc50d06e73.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1248
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\ZosHvdM\cnuRDRfVmU.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:860

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/860-10-0x0000000001F80000-0x000000000202A000-memory.dmp

    Filesize

    680KB

  • memory/860-12-0x0000000001F80000-0x000000000202A000-memory.dmp

    Filesize

    680KB

  • memory/860-20-0x0000000001F80000-0x000000000202A000-memory.dmp

    Filesize

    680KB

  • memory/1248-0-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB

  • memory/1248-5-0x0000000001670000-0x0000000001671000-memory.dmp

    Filesize

    4KB

  • memory/1248-6-0x0000000180000000-0x000000018002B000-memory.dmp

    Filesize

    172KB

  • memory/1248-9-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB