Overview

overview

10

Static

static

10

f3c868afe1...18.exe

windows7-x64

10

f3c868afe1...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f3c868afe1a58261340bf251d20211d8_JaffaCakes118

  • Size

    55KB

  • Sample

    240416-syjsqsdf33

  • MD5

    f3c868afe1a58261340bf251d20211d8

  • SHA1

    a8e1be0cb00b8e825d0232e3e7c2cbda8e0484f9

  • SHA256

    9869ded93a52372e8e5ad3e9378ee6248dd57d9cbd5ec38ac709b5e38b9f7d16

  • SHA512

    a06669e4da2870c341e8701d790e80be177b2fc4062a9d2a81863dae3135e73e550a83acc00d1ae889f5795b146d5a4223181e756d9e560f72ee0ec9c19534dc

  • SSDEEP

    768:5B3CApzob/YTwTjYFdGf0WBREhdz0PzzAX:fLNa/Y8TUUnEUPzE

Score
10/10
mercurialgrabberevasionspywarestealer

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/875430018560442368/MavU76NAbE8srbsu3sdD1pvTY4Bu5Owj9FB7cxvFbCZpaeNLeoQyo_OCWVfgBexfZb8W

Targets

    • Target

      f3c868afe1a58261340bf251d20211d8_JaffaCakes118

    • Size

      55KB

    • MD5

      f3c868afe1a58261340bf251d20211d8

    • SHA1

      a8e1be0cb00b8e825d0232e3e7c2cbda8e0484f9

    • SHA256

      9869ded93a52372e8e5ad3e9378ee6248dd57d9cbd5ec38ac709b5e38b9f7d16

    • SHA512

      a06669e4da2870c341e8701d790e80be177b2fc4062a9d2a81863dae3135e73e550a83acc00d1ae889f5795b146d5a4223181e756d9e560f72ee0ec9c19534dc

    • SSDEEP

      768:5B3CApzob/YTwTjYFdGf0WBREhdz0PzzAX:fLNa/Y8TUUnEUPzE

    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 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

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks