General

  • Target

    136ce1f5f2299e4f8e3fb5e30dc0f149.exe

  • Size

    41KB

  • Sample

    240707-jcc9dsxank

  • MD5

    136ce1f5f2299e4f8e3fb5e30dc0f149

  • SHA1

    29460774476d4667f63a6abb5bcb29f603471589

  • SHA256

    68f01e0d0f2bf1705c62ad8b94d4454d2646aced975b56e593c59a58e4b0ccca

  • SHA512

    af5d31d017c155bb0043603de76a8a822a25d8a573d9bc87c549fd823c0ab33d42ede18dafb142cc6a3121441767075cd6d61c08cffa458fa91fd493b3cee4d9

  • SSDEEP

    768:2scaIiIqfT6ajQdpDXsw7uZ7ejWTjvBKZKfgm3Ehzm:Vc1ofnI6ejWTbBF7EBm

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/1241448843959079032/HMgH2saTiZy9AeNAE4DxehoML8c_SJy5ub_JvUcxJk3wiNt3MyPnFu2k8elCddlfbFXT

Targets

    • Target

      136ce1f5f2299e4f8e3fb5e30dc0f149.exe

    • Size

      41KB

    • MD5

      136ce1f5f2299e4f8e3fb5e30dc0f149

    • SHA1

      29460774476d4667f63a6abb5bcb29f603471589

    • SHA256

      68f01e0d0f2bf1705c62ad8b94d4454d2646aced975b56e593c59a58e4b0ccca

    • SHA512

      af5d31d017c155bb0043603de76a8a822a25d8a573d9bc87c549fd823c0ab33d42ede18dafb142cc6a3121441767075cd6d61c08cffa458fa91fd493b3cee4d9

    • SSDEEP

      768:2scaIiIqfT6ajQdpDXsw7uZ7ejWTjvBKZKfgm3Ehzm:Vc1ofnI6ejWTbBF7EBm

    • Mercurial Grabber Stealer

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

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • 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.

    • 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.

MITRE ATT&CK Matrix ATT&CK v13

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

7
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

5
T1082

Peripheral Device Discovery

2
T1120

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Tasks