rms | 4434da52be03e1aab6dfea806a29a1adf6d413779375c616193fbe7c6b40c63c | Triage

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Overview

overview

Static

static

3

88d486373f...18.exe

windows7-x64

88d486373f...18.exe

windows10-2004-x64

Sharing

General

Target

88d486373f3a8a2cafabaf9b4d2d5249_JaffaCakes118
Size

5.6MB
Sample

240811-d26dksxcmh
MD5

88d486373f3a8a2cafabaf9b4d2d5249
SHA1

746047d4cf8b304cea2bc0dcfcc29b630fdcaae1
SHA256

4434da52be03e1aab6dfea806a29a1adf6d413779375c616193fbe7c6b40c63c
SHA512

d481781cfb9dc516d30dd46786ccb227ebefcfada3b42a915de9170384007da9ce50d4634ac6fa9a7983fb6cb1aac3b839e189be0056356583c7ad445ab2e331
SSDEEP

98304:n3JjeVE63WQbNYt7DKDKsOzPsLVYmtAdN1AAbMoxTakNTllwmEI8+kgRN:n3JyVlWQb6+DKDahSfb9xe0lV8tgv

Score

10^/10

rms discovery evasion rat trojan

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

88d486373f3a8a2cafabaf9b4d2d5249_JaffaCakes118.exe

Resource

win7-20240704-en

rms discovery evasion rat trojan

windows7-x64

20 signatures

150 seconds

Behavioral task

behavioral2

Sample

88d486373f3a8a2cafabaf9b4d2d5249_JaffaCakes118.exe

Resource

win10v2004-20240802-en

rms discovery evasion rat trojan

windows10-2004-x64

20 signatures

150 seconds

Malware Config

Targets

- Target
  
  88d486373f3a8a2cafabaf9b4d2d5249_JaffaCakes118
- Size
  
  5.6MB
- MD5
  
  88d486373f3a8a2cafabaf9b4d2d5249
- SHA1
  
  746047d4cf8b304cea2bc0dcfcc29b630fdcaae1
- SHA256
  
  4434da52be03e1aab6dfea806a29a1adf6d413779375c616193fbe7c6b40c63c
- SHA512
  
  d481781cfb9dc516d30dd46786ccb227ebefcfada3b42a915de9170384007da9ce50d4634ac6fa9a7983fb6cb1aac3b839e189be0056356583c7ad445ab2e331
- SSDEEP
  
  98304:n3JjeVE63WQbNYt7DKDKsOzPsLVYmtAdN1AAbMoxTakNTllwmEI8+kgRN:n3JyVlWQb6+DKDahSfb9xe0lV8tgv
Score

10^/10

rms discovery evasion rat trojan
- RMS
  Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.
  trojan rat rms
- 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.
- Deletes itself
- Executes dropped EXE
- 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
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

Hidden Files and Directories

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

Remote System Discovery

System Information Discovery

System Location Discovery

System Language Discovery

System Network Configuration Discovery

Internet Connection Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

rmsdiscoveryevasionrattrojan

behavioral2

rmsdiscoveryevasionrattrojan

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