Overview

overview

8

Static

static

3

9f79ed51c5...ce.dll

windows7-x64

8

9f79ed51c5...ce.dll

windows10-2004-x64

8

Sharing

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General

  • Target

    9f79ed51c51057b765256f856cd3690737c98fce.dll

  • Size

    315KB

  • Sample

    241119-n3g3gsvhqa

  • MD5

    703dd9fac2280e224a1949db0cf545a3

  • SHA1

    9f79ed51c51057b765256f856cd3690737c98fce

  • SHA256

    5397c40c0f4bbe1b202069a612b03dac27a0c33eeec7ac97df264b9afbb84da4

  • SHA512

    69e3b4cf81bf8c5e2a944f22bf145442415882712957c1a64c051ad3a89b5dd9cd1247f2331fc429295bfda244799263bcebb347bcdc09339f7875c19af493d0

  • SSDEEP

    6144:YutK09bpsWYrPnP3UKLSr1TS8BbdrFucR+z+qagIK+bcgaI0C:BK0YWYrPP35LSrBS8LQ4+z+qagQYVIv

Score
8/10
bootkitdiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      9f79ed51c51057b765256f856cd3690737c98fce.dll

    • Size

      315KB

    • MD5

      703dd9fac2280e224a1949db0cf545a3

    • SHA1

      9f79ed51c51057b765256f856cd3690737c98fce

    • SHA256

      5397c40c0f4bbe1b202069a612b03dac27a0c33eeec7ac97df264b9afbb84da4

    • SHA512

      69e3b4cf81bf8c5e2a944f22bf145442415882712957c1a64c051ad3a89b5dd9cd1247f2331fc429295bfda244799263bcebb347bcdc09339f7875c19af493d0

    • SSDEEP

      6144:YutK09bpsWYrPnP3UKLSr1TS8BbdrFucR+z+qagIK+bcgaI0C:BK0YWYrPP35LSrBS8LQ4+z+qagQYVIv

    Score
    8/10
    bootkitdiscoverypersistencespywarestealer

    • Blocklisted process makes network request

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

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

Peripheral Device Discovery

1
T1120

Query Registry

2
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks