Overview

overview

10

Static

static

58e4c84fab...b3.exe

windows7_x64

10

58e4c84fab...b3.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    58e4c84fabbc2da147340908ee012ec7bfcf7f609f596ab03a9b6d361893e8b3

  • Size

    4.0MB

  • Sample

    220625-fxpldafecl

  • MD5

    ba071d7bca387135f0aba163a15b2f71

  • SHA1

    3cb695417d3e774feef94c71ed27fb64222e5f73

  • SHA256

    58e4c84fabbc2da147340908ee012ec7bfcf7f609f596ab03a9b6d361893e8b3

  • SHA512

    6ae234a49d4ac9d145681e891540abaacbf3ca2dd7827d51d0a4756d2f34b47d297c57f9f691f68898b93b91cbc4939a7d062918d59a227f60f5f4007d93efcd

Score
10/10
rmspersistencerattrojan

Malware Config

Targets

    • Target

      58e4c84fabbc2da147340908ee012ec7bfcf7f609f596ab03a9b6d361893e8b3

    • Size

      4.0MB

    • MD5

      ba071d7bca387135f0aba163a15b2f71

    • SHA1

      3cb695417d3e774feef94c71ed27fb64222e5f73

    • SHA256

      58e4c84fabbc2da147340908ee012ec7bfcf7f609f596ab03a9b6d361893e8b3

    • SHA512

      6ae234a49d4ac9d145681e891540abaacbf3ca2dd7827d51d0a4756d2f34b47d297c57f9f691f68898b93b91cbc4939a7d062918d59a227f60f5f4007d93efcd

    Score
    10/10
    rmspersistencerattrojan

    • RMS

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

      trojanratrms

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks