Overview

overview

10

Static

static

8

bc667da68c...f1.exe

windows7-x64

10

bc667da68c...f1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bc667da68cdb653a8ddbaac351abfff1.exe

  • Size

    17.0MB

  • Sample

    221109-eymyhadgb6

  • MD5

    bc667da68cdb653a8ddbaac351abfff1

  • SHA1

    cfb134d7605ff52cfddbc4655f2471a960be1163

  • SHA256

    74cac45a41661d0964d26c15bc5a128f88a5d281130b8189b6205f4217752587

  • SHA512

    d5e9f3ae6edd771c6a252782c6b61413643c924cb1d51beef542dee76fd6223b65a6620cc7408f2837a076566626dd545b0c1c5eff7a328199463080c1372022

  • SSDEEP

    393216:EuDuvvO4aSXfK5fb5BILAvQ0DpemdD+7bUpKFag8i3UJtUFhcyec+L9VYF:ivv7XyzgwZ+bNati3UJtUFixWF

Score
10/10
rmsrattrojanupx

Malware Config

Targets

    • Target

      bc667da68cdb653a8ddbaac351abfff1.exe

    • Size

      17.0MB

    • MD5

      bc667da68cdb653a8ddbaac351abfff1

    • SHA1

      cfb134d7605ff52cfddbc4655f2471a960be1163

    • SHA256

      74cac45a41661d0964d26c15bc5a128f88a5d281130b8189b6205f4217752587

    • SHA512

      d5e9f3ae6edd771c6a252782c6b61413643c924cb1d51beef542dee76fd6223b65a6620cc7408f2837a076566626dd545b0c1c5eff7a328199463080c1372022

    • SSDEEP

      393216:EuDuvvO4aSXfK5fb5BILAvQ0DpemdD+7bUpKFag8i3UJtUFhcyec+L9VYF:ivv7XyzgwZ+bNati3UJtUFixWF

    Score
    10/10
    rmsrattrojanupx

    • RMS

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

      trojanratrms

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • 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.

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks