Overview

overview

10

Static

static

3

2025-03-30...er.exe

windows7-x64

10

2025-03-30...er.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    123s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    30/03/2025, 07:43

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    2025-03-30_9527b1fa9ca9e865e31bb709e1f838d0_amadey_rhadamanthys_smoke-loader.exe

  • Size

    170KB

  • MD5

    9527b1fa9ca9e865e31bb709e1f838d0

  • SHA1

    54b3cd9b80bed7353a4e1ff1ea6e52748b0c71b6

  • SHA256

    c3f9b9420cb8895f06fb5c6a81f0e9ba9de433e77bdba8db845f00919f1afda8

  • SHA512

    0d20a320ff196d8c47bf31dbf142074371eecff994b9a2167368d305648f3738ebc74625f816b4a854a27ac5ac7f37154ee738abb717ae4c8b44257edafc8ef5

  • SSDEEP

    3072:GrR856hD7AyQIrZBbSJneVmSgyMp/nLA3PXv37et5+/QxMNWHwBarSwfG1ETK5u:GrR856l8Y0eVIyMp/LAXrW5+/QxMNWHN

Score
10/10
salitybackdoordefense_evasiondiscoverytrojanupx

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
    defense_evasion
  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
    defense_evasion
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
    defense_evasion
  • Sality

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

    backdoorsality
  • Sality family
    sality
  • UAC bypass 3 TTPs 1 IoCs
    defense_evasiontrojan
  • Windows security bypass 2 TTPs 6 IoCs
    defense_evasiontrojan
  • Windows security modification 2 TTPs 7 IoCs
    defense_evasiontrojan
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    defense_evasiontrojan
  • 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 27 IoCs

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

    upx
  • Drops file in Program Files directory 5 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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.

    discovery
  • Modifies registry class 27 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 30 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs
  • System policy modification 1 TTPs 1 IoCs
    defense_evasion

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1084
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1172
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1200
          • C:\Users\Admin\AppData\Local\Temp\2025-03-30_9527b1fa9ca9e865e31bb709e1f838d0_amadey_rhadamanthys_smoke-loader.exe
            "C:\Users\Admin\AppData\Local\Temp\2025-03-30_9527b1fa9ca9e865e31bb709e1f838d0_amadey_rhadamanthys_smoke-loader.exe"
            2⤵
            • Modifies firewall policy service
            • Modifies visibility of file extensions in Explorer
            • Modifies visiblity of hidden/system files in Explorer
            • 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
            • Modifies registry class
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            • System policy modification
            PID:796
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:544

          Network

          MITRE ATT&CK Enterprise v15

          Reconnaissance

          Resource Development

          Initial Access

          Replication Through Removable Media

          1
          T1091

          Execution

          Persistence

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Privilege Escalation

          Abuse Elevation Control Mechanism

          1
          T1548

          Bypass User Account Control

          1
          T1548.002

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Defense Evasion

          Abuse Elevation Control Mechanism

          1
          T1548

          Bypass User Account Control

          1
          T1548.002

          Hide Artifacts

          2
          T1564

          Hidden Files and Directories

          2
          T1564.001

          Impair Defenses

          4
          T1562

          Disable or Modify System Firewall

          1
          T1562.004

          Disable or Modify Tools

          3
          T1562.001

          Modify Registry

          7
          T1112

          Credential Access

          Discovery

          Peripheral Device Discovery

          1
          T1120

          Query Registry

          1
          T1012

          System Information Discovery

          3
          T1082

          System Location Discovery

          1
          T1614

          System Language Discovery

          1
          T1614.001

          Lateral Movement

          Replication Through Removable Media

          1
          T1091

          Collection

          Command and Control

          Exfiltration

          Impact

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • F:\awevg.exe
            Filesize

            97KB

            MD5

            a05227b58e17e957fb3f6e127b0f5f72

            SHA1

            0167cc09ee43d82ff3003caec78f8bb7272b558f

            SHA256

            0372923272f5fc9d715c948422bc4e7b6a7cdac43199e78b611ab2520f8a7322

            SHA512

            3d341ace89fc883d1266676a4738fbb149c73693db79ff5fe5085e5bb86a7a770553f7caa1cc503ac6a503ae5ea92d4c5f771598b882aa8bc52ba6868d5f8774

            Download Submit

          • memory/796-36-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-38-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-11-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-13-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-6-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-5-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-34-0x00000000046A0000-0x00000000046A2000-memory.dmp

            Filesize

            8KB

            Download

          • memory/796-35-0x00000000046A0000-0x00000000046A2000-memory.dmp

            Filesize

            8KB

            Download

          • memory/796-15-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-40-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-9-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-8-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-33-0x00000000046F0000-0x00000000046F1000-memory.dmp

            Filesize

            4KB

            Download

          • memory/796-30-0x00000000046F0000-0x00000000046F1000-memory.dmp

            Filesize

            4KB

            Download

          • memory/796-29-0x00000000046A0000-0x00000000046A2000-memory.dmp

            Filesize

            8KB

            Download

          • memory/796-172-0x0000000000400000-0x000000000042E000-memory.dmp

            Filesize

            184KB

            Download

          • memory/796-14-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-0-0x0000000000400000-0x000000000042E000-memory.dmp

            Filesize

            184KB

            Download

          • memory/796-7-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-37-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-10-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-39-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-42-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-43-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-44-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-46-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-62-0x0000000005460000-0x0000000005461000-memory.dmp

            Filesize

            4KB

            Download

          • memory/796-61-0x0000000005450000-0x0000000005452000-memory.dmp

            Filesize

            8KB

            Download

          • memory/796-63-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-65-0x00000000046A0000-0x00000000046A2000-memory.dmp

            Filesize

            8KB

            Download

          • memory/796-66-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-68-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-69-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-71-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-76-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-81-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/796-3-0x0000000001E80000-0x0000000002F3A000-memory.dmp

            Filesize

            16.7MB

            Download

          • memory/1084-20-0x0000000001F90000-0x0000000001F92000-memory.dmp

            Filesize

            8KB

            Download