Overview

overview

9

Static

static

3

2026-05-03...ar.exe

windows10-2004-x64

9

2026-05-03...ar.exe

windows11-21h2-x64

9

Sharing

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General

  • Target
    2026-05-03_966246fedb72c46949d66e3a342901d4_cobalt-strike_elex_hijackloader_icedid_njrat_vidar
  • Size 7.7MB
  • Sample260503-ffslpsbx81
  • SHA256 01684d9b949eee58d4f815ce1e404992a89e2c08ed1e4e73c2b6376e8e1b2c78
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoveryexecutionspywarestealer

Malware Config

Targets

    • Target
      2026-05-03_966246fedb72c46949d66e3a342901d4_cobalt-strike_elex_hijackloader_icedid_njrat_vidar
    • Size 7.7MB
    • SHA256 01684d9b949eee58d4f815ce1e404992a89e2c08ed1e4e73c2b6376e8e1b2c78
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscoveryexecutionspywarestealer

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Disables service(s)

      defense_evasionexecution

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Account Manipulation

1
T1098

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Account Manipulation

1
T1098

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Network Share Discovery

1
T1135

Permission Groups Discovery

1
T1069

Local Groups

1
T1069.001

Query Registry

2
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Time Discovery

1
T1124

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Service Stop

1
T1489

Tasks