Resubmissions

02-04-2024 02:51

240402-dcgc6aee6z 10

02-04-2024 02:51

240402-db6xesfa29 10

02-04-2024 02:49

240402-da7gkaee21 10

02-04-2024 02:48

240402-daq5kseh73 10

02-04-2024 02:14

240402-cn2mssec25 10

19-12-2023 13:11

231219-qe316abbcr 10

Analysis

  • max time kernel
    151s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    19-12-2023 13:11

General

  • Target

    2e8f4deb77b157067ae01fafb05c2605.exe

  • Size

    444KB

  • MD5

    2e8f4deb77b157067ae01fafb05c2605

  • SHA1

    093c3d4965df93063f20bd6c5e0951b267e74daf

  • SHA256

    f868ca3de0e202d0b2e9dffb9d9cc7f668f91cbe7a397cad6d951c7063ad1b68

  • SHA512

    808dbffe05a7f4805d1f0d162e0251f86af94655db403533eb906cd5951abfec25f9574a914770fd4374f82de7b9dc8eec5997f649a13a156837adadb8d87344

  • SSDEEP

    12288:sqiNL0Y/eQ2ZaOpTYP+Xjn+sX9eK+ySCm:sxNL0Y/ezauYP+FX9t+zv

Score
10/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Uses Tor communications 1 TTPs

    Malware can proxy its traffic through Tor for more anonymity.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2e8f4deb77b157067ae01fafb05c2605.exe
    "C:\Users\Admin\AppData\Local\Temp\2e8f4deb77b157067ae01fafb05c2605.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2928
    • C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
      "C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
      2⤵
      • Executes dropped EXE
      PID:2800

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe

    Filesize

    3KB

    MD5

    b4cd27f2b37665f51eb9fe685ec1d373

    SHA1

    7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0

    SHA256

    91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581

    SHA512

    e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e

  • C:\Users\Admin\AppData\Local\Temp\x64btit.txt

    Filesize

    28B

    MD5

    6cdc4e5be532510a215d67f0320ce166

    SHA1

    b14014003037a3c4903009a2ae7c360f3ea15511

    SHA256

    7ff92c224a80c51bbbf999a6b3ec379cb7339302b871877acc3413e4803093ea

    SHA512

    0e93e5de16e77dd6b95fde274d839ea36220b8551f9ec70cf3e23eaa669a8fcef7265a44d36b5a012b291ec7ae9cf738de49c55e954350a24255920c7dae2383

  • memory/2928-18-0x0000000010000000-0x0000000010015000-memory.dmp

    Filesize

    84KB

  • memory/2928-5-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-20-0x00000000003A0000-0x00000000003BE000-memory.dmp

    Filesize

    120KB

  • memory/2928-6-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-7-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-8-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-10-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-9-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-22-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-2-0x00000000005F0000-0x00000000006F0000-memory.dmp

    Filesize

    1024KB

  • memory/2928-49-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-4-0x0000000000400000-0x000000000047C000-memory.dmp

    Filesize

    496KB

  • memory/2928-3-0x0000000000220000-0x0000000000274000-memory.dmp

    Filesize

    336KB

  • memory/2928-23-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-24-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-25-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-27-0x00000000005F0000-0x00000000006F0000-memory.dmp

    Filesize

    1024KB

  • memory/2928-31-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-37-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-39-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-44-0x0000000000280000-0x000000000031F000-memory.dmp

    Filesize

    636KB

  • memory/2928-0-0x0000000000400000-0x000000000047C000-memory.dmp

    Filesize

    496KB