Analysis

  • max time kernel
    33s
  • max time network
    36s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-02-2025 21:24

Errors

Reason
Machine shutdown

General

  • Target

    2025-02-04_464e52959872de904f0d58bc7739a52e_icedid.exe

  • Size

    316KB

  • MD5

    464e52959872de904f0d58bc7739a52e

  • SHA1

    15043ca6d0bbbcf878420862630d22dab4c1930b

  • SHA256

    8c6b5751999852739494c64bdfcf15643093e0f77ce4740d81bc1080a006088d

  • SHA512

    46f65a1faa835a96adcd3c4f4ed2f36a1f02127d4f3c5f2f1d36692d19adbd0841faa4d5bc7833a25eb25abef05fa1156404b87679a68475f3aa9cb824719f77

  • SSDEEP

    6144:juYjzcrl7TTFAk9mWvBwJ+1kyUbasEBzD3cqGwdqPyr6s98i9s+:juYgTFBgMKQkp4f3cqZF2i2+

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

185.155.20.82:80

82.223.70.24:8080

58.171.38.26:80

103.86.49.11:8080

31.31.77.83:443

92.222.216.44:8080

186.208.123.210:443

136.243.205.112:7080

60.130.173.117:80

160.16.215.66:8080

98.15.140.226:80

162.241.92.219:8080

78.186.5.109:443

87.127.197.7:8080

168.235.67.138:7080

210.56.10.58:80

60.250.78.22:443

114.145.241.208:80

104.131.11.150:443

62.75.141.82:80

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Emotet family
  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-02-04_464e52959872de904f0d58bc7739a52e_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-02-04_464e52959872de904f0d58bc7739a52e_icedid.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:560
    • C:\Windows\SysWOW64\mlang\KBDHE319.exe
      "C:\Windows\SysWOW64\mlang\KBDHE319.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:3944

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\mlang\KBDHE319.exe

    Filesize

    316KB

    MD5

    464e52959872de904f0d58bc7739a52e

    SHA1

    15043ca6d0bbbcf878420862630d22dab4c1930b

    SHA256

    8c6b5751999852739494c64bdfcf15643093e0f77ce4740d81bc1080a006088d

    SHA512

    46f65a1faa835a96adcd3c4f4ed2f36a1f02127d4f3c5f2f1d36692d19adbd0841faa4d5bc7833a25eb25abef05fa1156404b87679a68475f3aa9cb824719f77

  • memory/560-1-0x00000000023C0000-0x00000000023CC000-memory.dmp

    Filesize

    48KB

  • memory/560-0-0x00000000023A0000-0x00000000023A9000-memory.dmp

    Filesize

    36KB

  • memory/560-6-0x0000000000400000-0x0000000000452000-memory.dmp

    Filesize

    328KB

  • memory/560-7-0x0000000002390000-0x0000000002398000-memory.dmp

    Filesize

    32KB

  • memory/3944-8-0x0000000002170000-0x000000000217C000-memory.dmp

    Filesize

    48KB

  • memory/3944-12-0x0000000002170000-0x000000000217C000-memory.dmp

    Filesize

    48KB

  • memory/3944-13-0x0000000002150000-0x0000000002158000-memory.dmp

    Filesize

    32KB