Overview

overview

10

Static

static

11f441eafe...33.dll

windows7_x64

10

11f441eafe...33.dll

windows10-2004_x64

10

Analysis

  • max time kernel
    146s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    24/04/2022, 01:35

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General

  • Target
    11f441eafe65fd7654baa9eba8efa133.dll
  • Size 626KB
  • Sample220424-bzn1eafda2
  • SHA256 e9466a1c34daa59ce8db0710d58acc7e1bceaecf14dfc8a07bf2cb25bd86a4cf
  • MD5 SHA1 SHA512
Score
10/10
emotetepoch4bankertrojan

Malware Config

Extracted

Family

  • emotet

Botnet

  • Epoch4

C2

  • 138.201.142.73:8080

  • 138.197.147.101:443

  • 134.195.212.50:7080

  • 104.168.154.79:8080

  • 149.56.131.28:8080

  • 129.232.188.93:443

  • 212.24.98.99:8080

  • 119.193.124.41:7080

  • 45.118.115.99:8080

  • 188.44.20.25:443

  • 103.132.242.26:8080

  • 201.94.166.162:443

  • 1.234.21.73:7080

  • 206.189.28.199:8080

  • 185.8.212.130:7080

  • 82.165.152.127:8080

  • 176.104.106.96:8080

  • 173.212.193.249:8080

  • 167.99.115.35:8080

  • 209.126.98.206:8080

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

    trojanbankeremotet
  • Loads dropped DLL 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • 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\11f441eafe65fd7654baa9eba8efa133.dll
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1608
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\Hgwsrsdeyyqwyssa\ssssevn.kwx"
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      PID:2536

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        ssssevn.kwx
        • Path C:\Windows\System32\Hgwsrsdeyyqwyssa\ssssevn.kwx
        • Size 626KB
        • SHA256 e9466a1c34daa59ce8db0710d58acc7e1bceaecf14dfc8a07bf2cb25bd86a4cf
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        memory/1608-130-0x0000000180000000-0x000000018002A000-memory.dmp
        Download