Overview

overview

10

Static

static

7a752317f8...a7.exe

windows7-x64

10

7a752317f8...a7.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    7a752317f8a8a458efc1765b8b2f5742826a2783ec66250088db87aaacb40aa7

  • Size

    5.6MB

  • Sample

    221129-xc1xcaeg48

  • MD5

    7cea6423e3e64ba10970bfb85e00f870

  • SHA1

    c7746f81e20e4e91b6561a9fc0dd8208a68d6a97

  • SHA256

    7a752317f8a8a458efc1765b8b2f5742826a2783ec66250088db87aaacb40aa7

  • SHA512

    7be8f14fa8dae215d91ddb766b9f4ecab417c0d66f78dfb440593023e9f724cc5bc99ac338c0ae0f6cd4204a590dbef96d545947e18e209fa93846a522b7e410

  • SSDEEP

    98304:n3EK/++6Vi0c8bxdes9qRAYCEZtub6Rkxugl3eGXv1KyhtOte65KlE9UyMb:n3f9vgxnwRAosAyeGfMyrvd

Score
10/10
rmsevasionrattrojan

Malware Config

Targets

    • Target

      7a752317f8a8a458efc1765b8b2f5742826a2783ec66250088db87aaacb40aa7

    • Size

      5.6MB

    • MD5

      7cea6423e3e64ba10970bfb85e00f870

    • SHA1

      c7746f81e20e4e91b6561a9fc0dd8208a68d6a97

    • SHA256

      7a752317f8a8a458efc1765b8b2f5742826a2783ec66250088db87aaacb40aa7

    • SHA512

      7be8f14fa8dae215d91ddb766b9f4ecab417c0d66f78dfb440593023e9f724cc5bc99ac338c0ae0f6cd4204a590dbef96d545947e18e209fa93846a522b7e410

    • SSDEEP

      98304:n3EK/++6Vi0c8bxdes9qRAYCEZtub6Rkxugl3eGXv1KyhtOte65KlE9UyMb:n3f9vgxnwRAosAyeGfMyrvd

    Score
    10/10
    rmsevasionrattrojan

    • 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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Enumerates connected drives

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

2
T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

2
T1158

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks