Overview

overview

10

Static

static

10

0526aa1b0c...3e.exe

windows7_x64

10

0526aa1b0c...3e.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    0526aa1b0c8cf86b9cac011c0436dd2e0f887a8f032073cb6cf10cb25cc6923e

  • Size

    18.0MB

  • Sample

    220516-q737madca7

  • MD5

    87911e8c04bc8c6a229f3a16c1ea074b

  • SHA1

    1a1213eb425568a4b357eb930d7776fa46cfde00

  • SHA256

    0526aa1b0c8cf86b9cac011c0436dd2e0f887a8f032073cb6cf10cb25cc6923e

  • SHA512

    eae7c9b6d681669b800e7b47a2fc37b6f5263b60f9490bcd00d1261d55351d1727984b80807edf4b028fde76a35be2953836f71b8a175bc5a936d27e50bb55f3

Score
10/10
xmrigevasionminerpersistencespywarestealertrojanupx

Malware Config

Targets

    • Target

      0526aa1b0c8cf86b9cac011c0436dd2e0f887a8f032073cb6cf10cb25cc6923e

    • Size

      18.0MB

    • MD5

      87911e8c04bc8c6a229f3a16c1ea074b

    • SHA1

      1a1213eb425568a4b357eb930d7776fa46cfde00

    • SHA256

      0526aa1b0c8cf86b9cac011c0436dd2e0f887a8f032073cb6cf10cb25cc6923e

    • SHA512

      eae7c9b6d681669b800e7b47a2fc37b6f5263b60f9490bcd00d1261d55351d1727984b80807edf4b028fde76a35be2953836f71b8a175bc5a936d27e50bb55f3

    Score
    10/10
    xmrigevasionminerpersistencetrojanspywarestealer

    • UAC bypass

      evasiontrojan

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner Payload

      miner

    • Executes dropped EXE

    • Sets file execution options in registry

      persistence

    • Checks computer location settings

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

    • 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

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Bypass User Account Control

1
T1088

Disabling Security Tools

1
T1089

Modify Registry

4
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks