Overview

overview

10

Static

static

408d9d2fec...4e.exe

windows7-x64

10

408d9d2fec...4e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    408d9d2fecc5ef52dc230bc50664cbcab28b97000b22e10c55b3b7cec4fbf34e

  • Size

    3.3MB

  • Sample

    221127-sq8f5agd26

  • MD5

    6627f3503fd971c24f274d670b9d6cd7

  • SHA1

    b77b984497b6c3d1d695de6363b1b35d9a4c192e

  • SHA256

    408d9d2fecc5ef52dc230bc50664cbcab28b97000b22e10c55b3b7cec4fbf34e

  • SHA512

    cf9210fa61eb5fec5d8d3bf2ea7e22c1f2d5f54c5f80b71c4146f73a4369a3ea0e5b7489750ff6ec00fee347398d023fb8580c1a4e134932cbd3ff555b9f380a

  • SSDEEP

    98304:VgwRLgSX5ZcttvsdEv9eL4UezmlplRUSJLWpAh:VgOgSX/GW+1SezmXlRDRT

Score
10/10
rmsevasionrattrojanupx

Malware Config

Targets

    • Target

      408d9d2fecc5ef52dc230bc50664cbcab28b97000b22e10c55b3b7cec4fbf34e

    • Size

      3.3MB

    • MD5

      6627f3503fd971c24f274d670b9d6cd7

    • SHA1

      b77b984497b6c3d1d695de6363b1b35d9a4c192e

    • SHA256

      408d9d2fecc5ef52dc230bc50664cbcab28b97000b22e10c55b3b7cec4fbf34e

    • SHA512

      cf9210fa61eb5fec5d8d3bf2ea7e22c1f2d5f54c5f80b71c4146f73a4369a3ea0e5b7489750ff6ec00fee347398d023fb8580c1a4e134932cbd3ff555b9f380a

    • SSDEEP

      98304:VgwRLgSX5ZcttvsdEv9eL4UezmlplRUSJLWpAh:VgOgSX/GW+1SezmXlRDRT

    Score
    10/10
    rmsevasionrattrojanupx

    • RMS

      Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.

      trojanratrms

    • Executes dropped EXE

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Stops running service(s)

      evasion

    • UPX packed file

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

      upx

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Loads dropped DLL

    • Checks whether UAC is enabled

      evasiontrojan

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

2
T1158

Modify Existing Service

1
T1031

Privilege Escalation

Defense Evasion

Hidden Files and Directories

2
T1158

Impair Defenses

1
T1562

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

1
T1489

Tasks