Overview

overview

10

Static

static

fRuYg.dll

windows7_x64

10

fRuYg.dll

windows10-2004_x64

10

Analysis

  • max time kernel
    154s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    23/02/2022, 15:07

Sharing

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General

  • Target
    fRuYg.dll
  • Size 1.1MB
  • Sample220223-shbgesbhcj
  • SHA256 b2a273ad65e97bf6e321134adbfeef2a978cde3a88bc3d1f97f063f8983538eb
  • MD5 SHA1 SHA512
Score
10/10
emotetepoch5bankersuricatatrojan

Malware Config

Extracted

Family

  • emotet

Botnet

  • Epoch5

C2

  • 27.254.174.84:8080

  • 61.7.231.229:443

  • 168.197.250.14:80

  • 59.148.253.194:443

  • 195.154.146.35:443

  • 159.69.237.188:443

  • 139.196.72.155:8080

  • 185.148.168.220:8080

  • 191.252.103.16:80

  • 54.38.242.185:443

  • 185.184.25.78:8080

  • 54.37.228.122:443

  • 45.71.195.104:8080

  • 185.148.168.15:8080

  • 54.37.106.167:8080

  • 103.41.204.169:8080

  • 198.199.98.78:8080

  • 61.7.231.226:443

  • 210.57.209.142:8080

  • 190.90.233.66:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

    trojanbankeremotet
  • suricata: ET MALWARE W32/Emotet CnC Beacon 3

    suricata: ET MALWARE W32/Emotet CnC Beacon 3

    suricata
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\fRuYg.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3532
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\fRuYg.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1940

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1940-130-0x0000000000BE0000-0x0000000000C05000-memory.dmp
        Download