General

  • Target

    2024-05-11_b255eca1d3a408fdb7fcce175d035fa8_ngrbot_snatch

  • Size

    9.5MB

  • Sample

    240511-ns3ansed81

  • MD5

    b255eca1d3a408fdb7fcce175d035fa8

  • SHA1

    b1fa4328a9aa28b7a0e614a6ec7ec17cfaf7a537

  • SHA256

    1ca08dcf5efd6b3682c9d46c8daec84d801e1fd1c778d9ba7cbbf502c5537dd4

  • SHA512

    785cf6c57b1b89b40f0c5309a3a375e39c793a2660a927941e5e547efc7b463d7ae967f83c9b590e22269c24cbe317f1c1a2e2cce476cfa3de507df50eb1773b

  • SSDEEP

    98304:mb5Ga24vuO+w8IEVuUYEyCJLEmCMFQMptj:lN4vu5uUYEDJYmZptj

Malware Config

Targets

    • Target

      2024-05-11_b255eca1d3a408fdb7fcce175d035fa8_ngrbot_snatch

    • Size

      9.5MB

    • MD5

      b255eca1d3a408fdb7fcce175d035fa8

    • SHA1

      b1fa4328a9aa28b7a0e614a6ec7ec17cfaf7a537

    • SHA256

      1ca08dcf5efd6b3682c9d46c8daec84d801e1fd1c778d9ba7cbbf502c5537dd4

    • SHA512

      785cf6c57b1b89b40f0c5309a3a375e39c793a2660a927941e5e547efc7b463d7ae967f83c9b590e22269c24cbe317f1c1a2e2cce476cfa3de507df50eb1773b

    • SSDEEP

      98304:mb5Ga24vuO+w8IEVuUYEyCJLEmCMFQMptj:lN4vu5uUYEDJYmZptj

    • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

    • Detects executables Discord URL observed in first stage droppers

    • Detects executables containing SQL queries to confidential data stores. Observed in infostealers

    • Detects executables containing URLs to raw contents of a Github gist

    • Detects executables containing possible sandbox system UUIDs

    • Detects executables referencing virtualization MAC addresses

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Drops file in Drivers directory

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • 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

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Credential Access

Unsecured Credentials

3
T1552

Credentials In Files

3
T1552.001

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Command and Control

Web Service

1
T1102

Tasks