Overview

overview

10

Static

static

10

build.exe

windows7-x64

10

build.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    build.exe

  • Size

    42KB

  • Sample

    221018-tc2bbsgffj

  • MD5

    e5ed31eacaa22632d624665db147dbfb

  • SHA1

    934be681382257543f6a238e4a6e1501f17c509e

  • SHA256

    4a9b15ea365f53ee622297f6b327a29bad29d4a770ea14db6383332a887f2903

  • SHA512

    3294b1e814804ac3109a523f2dfb4971fa6111856d93debaf7834b7e04649fc8276501f3ecdc9e52bff2bbefef7b3e1f173d7e0ed83f6e96f12c6a5423f11e9e

  • SSDEEP

    768:ZeJ7zhgOpRTs+ZeBuZnLbvTjvKZKfgm3Ehrd:QpRTNZZLbvTbF7Ehd

Score
10/10
mercurialgrabberevasionspywarestealer

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/973691590818283530/VN5D_TemtqICFOIh1MeBxHcD4dkZrmfj0CdiCFkE4Z31iL6FHnEDdwF22nZWiOqto8uo

Targets

    • Target

      build.exe

    • Size

      42KB

    • MD5

      e5ed31eacaa22632d624665db147dbfb

    • SHA1

      934be681382257543f6a238e4a6e1501f17c509e

    • SHA256

      4a9b15ea365f53ee622297f6b327a29bad29d4a770ea14db6383332a887f2903

    • SHA512

      3294b1e814804ac3109a523f2dfb4971fa6111856d93debaf7834b7e04649fc8276501f3ecdc9e52bff2bbefef7b3e1f173d7e0ed83f6e96f12c6a5423f11e9e

    • SSDEEP

      768:ZeJ7zhgOpRTs+ZeBuZnLbvTjvKZKfgm3Ehrd:QpRTNZZLbvTbF7Ehd

    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

    • Legitimate hosting services abused for malware hosting/C2

    • 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 v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

7
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

5
T1082

Peripheral Device Discovery

2
T1120

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks