Analysis

  • max time kernel
    123s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    30/03/2025, 07:33

General

  • Target

    2025-03-30_735cc5cfa2d71079f3d0b9a8f87a0058_amadey_rhadamanthys_smoke-loader.exe

  • Size

    280KB

  • MD5

    735cc5cfa2d71079f3d0b9a8f87a0058

  • SHA1

    5b3bb99bc216c46729018c54db34eef7feca0a3d

  • SHA256

    0ed2c13309ba722ad5f5666c9dfd774fbca0ad58a0b73e1cf230a7e9f77380d9

  • SHA512

    841b27b3d8ffa272e1234b11311f3971ed529a3ec3101105fe52a11d480c37f17f39db2c62f889953ef60b6255b84e190358565ea9a5da14a99da4a39d43b3ee

  • SSDEEP

    6144:mLlDX3qcxcWKU5um1Vr1LlDX3YfFLkVO8A1X2oA:mxDJ6m1Vr1xD4yMJ1X2oA

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Signatures

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • UPX packed file 33 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 5 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 28 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1064
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1112
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1152
          • C:\Users\Admin\AppData\Local\Temp\2025-03-30_735cc5cfa2d71079f3d0b9a8f87a0058_amadey_rhadamanthys_smoke-loader.exe
            "C:\Users\Admin\AppData\Local\Temp\2025-03-30_735cc5cfa2d71079f3d0b9a8f87a0058_amadey_rhadamanthys_smoke-loader.exe"
            2⤵
            • Modifies firewall policy service
            • UAC bypass
            • Windows security bypass
            • Windows security modification
            • Checks whether UAC is enabled
            • Enumerates connected drives
            • Drops autorun.inf file
            • Drops file in Program Files directory
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            • System policy modification
            PID:2732
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:1472

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • F:\gibu.pif

            Filesize

            97KB

            MD5

            4d0901b81cf4ee784019b9733bda9e9e

            SHA1

            e990caff99a6ff5831e957731fc258500b6e7ebd

            SHA256

            ee3b9bb35d6421ed25f253a2d857f3f3ca8b5d05f4c1cd64d43c0c139d038a27

            SHA512

            b58f6b9ca6a1ce7a60beb2bc00e253fb94c13aab50dfcf4f10252bfaecded9386eaf1171ffe5f26898cbbe591034d234abbab43fc88a6b3e182b3afe666ab84a

          • memory/1064-18-0x0000000000160000-0x0000000000162000-memory.dmp

            Filesize

            8KB

          • memory/2732-36-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-39-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-12-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-26-0x0000000002E40000-0x0000000002E42000-memory.dmp

            Filesize

            8KB

          • memory/2732-30-0x0000000002E40000-0x0000000002E42000-memory.dmp

            Filesize

            8KB

          • memory/2732-31-0x0000000002E40000-0x0000000002E42000-memory.dmp

            Filesize

            8KB

          • memory/2732-29-0x0000000002E50000-0x0000000002E51000-memory.dmp

            Filesize

            4KB

          • memory/2732-27-0x0000000002E50000-0x0000000002E51000-memory.dmp

            Filesize

            4KB

          • memory/2732-11-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-9-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-7-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-5-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-4-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-6-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-10-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-33-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-32-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-34-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-0-0x0000000000400000-0x0000000000425000-memory.dmp

            Filesize

            148KB

          • memory/2732-35-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-8-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-41-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-38-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-42-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-43-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-46-0x0000000002E40000-0x0000000002E42000-memory.dmp

            Filesize

            8KB

          • memory/2732-54-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-56-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-58-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-59-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-63-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-62-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-67-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-69-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-70-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-72-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-73-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-76-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-77-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-2-0x0000000001D30000-0x0000000002DEA000-memory.dmp

            Filesize

            16.7MB

          • memory/2732-160-0x0000000000400000-0x0000000000425000-memory.dmp

            Filesize

            148KB