Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    18-05-2024 11:48

General

  • Target

    2024-05-18_3106bf80b20bd0c085bd2f075201ad8d_icedid.exe

  • Size

    548KB

  • MD5

    3106bf80b20bd0c085bd2f075201ad8d

  • SHA1

    cdd99f43028704a2afd21dc0a43e386ba80acd7b

  • SHA256

    7a8d00cfb1d9376998fdd56ab9d3687a541dca22d5c710934e13a4f27686d03f

  • SHA512

    1366cd1cb225062efed0b1dc1f8d3dfbff320fc655e65f8dd5507f3aa8fcfad4838daf9cf3b8db4c08180fc3438a3787ea27b72b2dab5f4e6129f1f7568e4f07

  • SSDEEP

    12288:OBXvFAL64LpLuW8HdZM3Qhty27Un1D+XSDwhC3:OJvFH4Lhu9ZMgTX7UxQSDx3

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

41.169.20.147:443

61.37.31.243:80

104.236.28.47:8080

46.105.131.87:80

92.222.216.44:8080

88.249.120.205:80

75.133.26.185:80

200.21.90.5:443

190.55.181.54:443

60.231.217.199:8080

50.35.17.13:80

182.71.222.187:80

45.33.49.124:443

139.130.242.43:80

103.86.49.11:8080

181.56.163.152:80

185.144.138.187:80

180.92.239.110:8080

190.143.39.231:80

120.151.135.224:80

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-18_3106bf80b20bd0c085bd2f075201ad8d_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-18_3106bf80b20bd0c085bd2f075201ad8d_icedid.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2060
    • C:\Windows\SysWOW64\dciman32\dciman32.exe
      "C:\Windows\SysWOW64\dciman32\dciman32.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:3020

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2060-0-0x00000000003F0000-0x00000000003FC000-memory.dmp

    Filesize

    48KB

  • memory/2060-3-0x00000000003D0000-0x00000000003DA000-memory.dmp

    Filesize

    40KB

  • memory/2060-4-0x0000000000400000-0x000000000048D000-memory.dmp

    Filesize

    564KB

  • memory/3020-5-0x0000000000310000-0x000000000031C000-memory.dmp

    Filesize

    48KB