Overview

overview

10

Static

static

f89110f497...f3.exe

windows7_x64

10

f89110f497...f3.exe

windows10_x64

10

Sharing

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General

  • Target

    f89110f497e2a39c3fc34329b16e5528564bae652fda61cd07410b27e046fdf3.exe

  • Size

    2.5MB

  • Sample

    210627-ea5rbxb6b6

  • MD5

    208532e2a4c461ba3f8771e5f2c42965

  • SHA1

    33bbc2bdbf7caa1d5871315c6f423717ce9ca33f

  • SHA256

    f89110f497e2a39c3fc34329b16e5528564bae652fda61cd07410b27e046fdf3

  • SHA512

    3eaf30a35012f1c8952c52d1114c20c59d9246ac8a0cdb5afd81d4543be8cc0d624d76ee4eac6968ae3504d25e99abe9673c79a3960557c38c1273d2b3dd19f2

Score
10/10
xmrigdiscoveryevasionminerspywarestealertrojanupx

Malware Config

Targets

    • Target

      f89110f497e2a39c3fc34329b16e5528564bae652fda61cd07410b27e046fdf3.exe

    • Size

      2.5MB

    • MD5

      208532e2a4c461ba3f8771e5f2c42965

    • SHA1

      33bbc2bdbf7caa1d5871315c6f423717ce9ca33f

    • SHA256

      f89110f497e2a39c3fc34329b16e5528564bae652fda61cd07410b27e046fdf3

    • SHA512

      3eaf30a35012f1c8952c52d1114c20c59d9246ac8a0cdb5afd81d4543be8cc0d624d76ee4eac6968ae3504d25e99abe9673c79a3960557c38c1273d2b3dd19f2

    Score
    10/10
    xmrigdiscoveryevasionminerspywarestealertrojanupx

    • xmrig

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

      minerxmrig

    • XMRig Miner Payload

      miner

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

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

    • 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

    • Checks whether UAC is enabled

      evasiontrojan

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks