Analysis

  • max time kernel
    139s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 22:45

General

  • Target

    9c0a4d83074b74b2cf0a16f5310527c639c0fd52c6f309231960281038d4da9e.dll

  • Size

    378KB

  • MD5

    27153ffd95fb00e14bed9de5cc1c20f0

  • SHA1

    db9cbf30bb7e2294fb1cdaf3bf6b550eb1b8e5f8

  • SHA256

    9c0a4d83074b74b2cf0a16f5310527c639c0fd52c6f309231960281038d4da9e

  • SHA512

    2980a16862ab8ba3b4323e616da2bd9503869dc3deb8a5e68075036ee65f0322d46f54b3486932e0a948db1bb530befeda9720c22c92f6e45b527481c0c0bcee

  • SSDEEP

    6144:zBYrPMTsY8GR3j4fubnY6Zs/Bv6yC6aSTsfA2qL6jpXNcc6CEteuQJPIgtlpZ5L:yhmT4GbnYks/BJzWo2LjpScDEteuOIoZ

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

46.55.222.11:443

104.245.52.73:8080

41.76.108.46:8080

103.8.26.103:8080

185.184.25.237:8080

103.8.26.102:8080

203.114.109.124:443

45.118.115.99:8080

178.79.147.66:8080

58.227.42.236:80

45.118.135.203:7080

103.75.201.2:443

195.154.133.20:443

45.142.114.231:8080

212.237.5.209:443

207.38.84.195:8080

104.251.214.46:8080

212.237.17.99:8080

212.237.56.116:7080

216.158.226.206:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Blocklisted process makes network request 4 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\9c0a4d83074b74b2cf0a16f5310527c639c0fd52c6f309231960281038d4da9e.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2668
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\9c0a4d83074b74b2cf0a16f5310527c639c0fd52c6f309231960281038d4da9e.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2704
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\9c0a4d83074b74b2cf0a16f5310527c639c0fd52c6f309231960281038d4da9e.dll",Control_RunDLL
        3⤵
        • Blocklisted process makes network request
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:2836

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2704-0-0x0000000000130000-0x0000000000157000-memory.dmp

    Filesize

    156KB

  • memory/2704-1-0x0000000000130000-0x0000000000157000-memory.dmp

    Filesize

    156KB

  • memory/2836-2-0x0000000000180000-0x00000000001A7000-memory.dmp

    Filesize

    156KB

  • memory/2836-3-0x0000000000180000-0x00000000001A7000-memory.dmp

    Filesize

    156KB

  • memory/2836-4-0x0000000000180000-0x00000000001A7000-memory.dmp

    Filesize

    156KB