Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    20/11/2024, 18:15

General

  • Target

    0d877d37d4efbe0bdd7a62ca074ed8f8b8ace62745e011073f60d0f4f6dbf8c1.dll

  • Size

    378KB

  • MD5

    cff22a3a771849cbe31eef4eec8ac0b5

  • SHA1

    10fbf22b1d8f2bedc44cff9b86bd2c606d599786

  • SHA256

    0d877d37d4efbe0bdd7a62ca074ed8f8b8ace62745e011073f60d0f4f6dbf8c1

  • SHA512

    f3617eb6b01164ed26c9628e7341656221e2bddfe4d55f83575f87f7d3188daa19ac9691ffe381978677a6455213d52662a459b0b3ca03cea74529ae22e524c6

  • SSDEEP

    6144:zBYrPMTsY8GR3j4fubnY6Zs/Bv6yg6aSTsfA2qL6jpXNcc6CEteuQJPIgtlpZ5L:yhmT4GbnYks/BJhWo2LjpScDEteuOIoZ

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 5 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\0d877d37d4efbe0bdd7a62ca074ed8f8b8ace62745e011073f60d0f4f6dbf8c1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1668
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0d877d37d4efbe0bdd7a62ca074ed8f8b8ace62745e011073f60d0f4f6dbf8c1.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2520
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\0d877d37d4efbe0bdd7a62ca074ed8f8b8ace62745e011073f60d0f4f6dbf8c1.dll",Control_RunDLL
        3⤵
        • Blocklisted process makes network request
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:1148

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1148-2-0x0000000000130000-0x0000000000157000-memory.dmp

    Filesize

    156KB

  • memory/1148-3-0x0000000000130000-0x0000000000157000-memory.dmp

    Filesize

    156KB

  • memory/1148-4-0x0000000000130000-0x0000000000157000-memory.dmp

    Filesize

    156KB

  • memory/2520-0-0x00000000001F0000-0x0000000000217000-memory.dmp

    Filesize

    156KB

  • memory/2520-1-0x00000000001F0000-0x0000000000217000-memory.dmp

    Filesize

    156KB