Overview

overview

10

Static

static

1

2036c55eef...62e.js

windows7-x64

7

2036c55eef...62e.js

windows10-2004-x64

10

Sharing

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General

  • Target

    ed4a940aceec4031ec56fa375a11dc60.bin

  • Size

    2KB

  • Sample

    240111-ekh3dsebeq

  • MD5

    d307f80298c64071ebf830915fe94911

  • SHA1

    1d44ddcc3f52a741426f29c16e994136489087f3

  • SHA256

    769006583bec47caecc33764e3752253ed765e6f49270621d5904e28fb0d51d2

  • SHA512

    62686be7e30c981553274e289ea7675426c0b39f289cee625c21ca9b7dc0449a80fe957046bbbb106757604ef3053bdfe0d1f3f4d375a57bdd71a1388d97a385

Score
10/10
evasionpersistencetrojan

Malware Config

Targets

    • Target

      2036c55eeff25d6200dcbf7d4b91bf4137c9829e6435a451ded924c828ec662e.js

    • Size

      420KB

    • MD5

      ed4a940aceec4031ec56fa375a11dc60

    • SHA1

      363a4d5dcf4a5da377c8e0a776216aa2dce7548d

    • SHA256

      2036c55eeff25d6200dcbf7d4b91bf4137c9829e6435a451ded924c828ec662e

    • SHA512

      e39fb8d235c097de87b15cabe8df770dcd410e4d155b363074d43e80ead98535d864db6647564c819d5500fc2dd92793bf690e2a088f0feca317561f14d7f073

    • SSDEEP

      96:83/QJGLDYV9vLQQQQHrmkKnQVUEyVe+4wTRwPZ8:oEfQQQQHrmkKnQVUEyVe+4wTRwPZ8

    Score
    10/10
    evasionpersistencetrojan

    • UAC bypass

      evasiontrojan

    • Blocklisted process makes network request

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Deletes itself

    • Registers COM server for autorun

      persistence

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks