Overview

overview

10

Static

static

67897b2c14...e6.exe

windows7_x64

10

67897b2c14...e6.exe

windows10_x64

10

Sharing

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General

  • Target

    67897b2c1425411173ea7054d21a93e6.exe

  • Size

    7.0MB

  • Sample

    210621-hl9bxpgz62

  • MD5

    67897b2c1425411173ea7054d21a93e6

  • SHA1

    d615b097aeb4af39a4c923e7e78dc8e2eeb5b8e6

  • SHA256

    a6896ef390d994a7ff4c9c07775ad15dbd207c72079a473389990d462ad81387

  • SHA512

    9a064a39b536646c129a643b326bbf7a656f008cc441cee78881bceaeaf586613874100c14c4de3726d97552e3897923d49a3251d538e0533aa0b5eef742b989

Score
10/10
adwarediscoveryevasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      67897b2c1425411173ea7054d21a93e6.exe

    • Size

      7.0MB

    • MD5

      67897b2c1425411173ea7054d21a93e6

    • SHA1

      d615b097aeb4af39a4c923e7e78dc8e2eeb5b8e6

    • SHA256

      a6896ef390d994a7ff4c9c07775ad15dbd207c72079a473389990d462ad81387

    • SHA512

      9a064a39b536646c129a643b326bbf7a656f008cc441cee78881bceaeaf586613874100c14c4de3726d97552e3897923d49a3251d538e0533aa0b5eef742b989

    Score
    10/10
    adwarediscoveryevasionpersistencespywarestealertrojan

    • Registers COM server for autorun

      persistence

    • Windows security bypass

      evasiontrojan

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Drops desktop.ini file(s)

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

1
T1089

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks