Overview

overview

10

Static

static

10

0x00050000...57.exe

windows7-x64

10

0x00050000...57.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0x000500000000b2d2-57.dat

  • Size

    41KB

  • Sample

    221003-3gl7mscbh6

  • MD5

    5f34fc15a6555433e91d8dc0564d2092

  • SHA1

    dc786e4ddf9af8de8909da2489d2848dd39f762a

  • SHA256

    c35218e577fe12ad1aa6835840f5b762893aeaa7759ea39aef6ef6b15a954e8c

  • SHA512

    fb90d8cfddd514cfc196149169c64578c11433ad27d0a0efc7394eae6b7a2f458d9184b84eec730e1a1ae1c5248a6749e6f21cdad42e1387e33ba1a23766b238

  • SSDEEP

    768:escaIiIqfT6aGpDXswguZkeQWTjMKZKfgm3EhrB:tc1ofnGEeQWTYF7ERB

Score
10/10
mercurialgrabberevasionspywarestealer

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/1020039781461270569/vy0h8kS-gC86OffrPKkierhCOJQYdMCGfu4Dr7HRyL4VcCHEP6llcvNaOkPDg-SgwAnl

Targets

    • Target

      0x000500000000b2d2-57.dat

    • Size

      41KB

    • MD5

      5f34fc15a6555433e91d8dc0564d2092

    • SHA1

      dc786e4ddf9af8de8909da2489d2848dd39f762a

    • SHA256

      c35218e577fe12ad1aa6835840f5b762893aeaa7759ea39aef6ef6b15a954e8c

    • SHA512

      fb90d8cfddd514cfc196149169c64578c11433ad27d0a0efc7394eae6b7a2f458d9184b84eec730e1a1ae1c5248a6749e6f21cdad42e1387e33ba1a23766b238

    • SSDEEP

      768:escaIiIqfT6aGpDXswguZkeQWTjMKZKfgm3EhrB:tc1ofnGEeQWTYF7ERB

    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