Overview

overview

10

Static

static

10

Mercurial_Grabber.exe

windows7-x64

10

Mercurial_Grabber.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Mercurial_Grabber.exe.exe

  • Size

    42KB

  • Sample

    240420-f58n8ahf64

  • MD5

    018267f834c9980f1160e6d9269cfb88

  • SHA1

    b5b228925719546fc15da847db0f3bf7284b84a1

  • SHA256

    7a402b188130ac2302f938fcb2e73894034f177712c960563c78d4dabd0bce71

  • SHA512

    88e211601b3bb7cf0b2c5c44d2febe68c50c9a8a958027a8c4a106f763876267ee26a9c099fdd7efdec76386848d1d3a5ec1112473c0677a2db210e12908aa24

  • SSDEEP

    768:uoNriNY/0qlyfehX0Wl+uZwLoLTjbKZKfgm3Ehcz:kYMq0fQzlwLoLTXF7ESz

Score
10/10
mercurialgrabberevasionspywarestealer

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discordapp.com/api/webhooks/899427633924812880/W3wY7LN9luaz60TtoWHm0BKP65w6rvbYJqJA6YRfJp9wFxpNa30cIOFEEAkr56QFwZkK

Targets

    • Target

      Mercurial_Grabber.exe.exe

    • Size

      42KB

    • MD5

      018267f834c9980f1160e6d9269cfb88

    • SHA1

      b5b228925719546fc15da847db0f3bf7284b84a1

    • SHA256

      7a402b188130ac2302f938fcb2e73894034f177712c960563c78d4dabd0bce71

    • SHA512

      88e211601b3bb7cf0b2c5c44d2febe68c50c9a8a958027a8c4a106f763876267ee26a9c099fdd7efdec76386848d1d3a5ec1112473c0677a2db210e12908aa24

    • SSDEEP

      768:uoNriNY/0qlyfehX0Wl+uZwLoLTjbKZKfgm3Ehcz:kYMq0fQzlwLoLTXF7ESz

    Score
    10/10
    mercurialgrabberevasionspywarestealer

    • Mercurial Grabber Stealer

      Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.

      stealermercurialgrabber

    • Looks for VirtualBox Guest Additions in registry

      evasion

    • Looks for VMWare Tools registry key

      evasion

    • Checks BIOS information in registry

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

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Looks up external IP address via web service

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

    • Maps connected drives based on registry

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

6
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

4
T1082

Peripheral Device Discovery

2
T1120

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks