Overview

overview

10

Static

static

8

Shell-9969...20.exe

windows7_x64

10

Shell-9969...20.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    b6be90e3f72bce2fe0ec0a1d5c4117d81955b214f5de72dd189739ab8175ef30

  • Size

    449KB

  • Sample

    220520-rh8lgsafhp

  • MD5

    c5f0163090b0c9d631611e234fad8699

  • SHA1

    b80497a9e40b8d64aed71ad21b65e3477693d7f2

  • SHA256

    b6be90e3f72bce2fe0ec0a1d5c4117d81955b214f5de72dd189739ab8175ef30

  • SHA512

    42e0b15eb07c02608107a0177869b7acdb9c98bf44767d9ba0081f5fb28f15e5fc7e34c2d55ef6a20ba9436198d09653921aade9f7c2aa9f7f57b3c587c2cf49

Score
10/10
netwirebotnetpersistenceratstealerupx

Malware Config

Extracted

Family

netwire

C2

43.226.229.43:2030

Attributes
  • activex_autorun

    false

  • activex_key

  • copy_executable

    true

  • delete_original

    false

  • host_id

    TangoTango

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    true

  • startup_name

    NetWire

  • use_mutex

    false

Targets

    • Target

      Shell-996933_29-07-2020.exe

    • Size

      467KB

    • MD5

      5102ee8e4128267915b1c288b82ce6b5

    • SHA1

      63344aefdf0b14a864c24abbb0884d769b3595ac

    • SHA256

      54e95ef949e6f817b50144b1f8ae37a609d5ab3bc07567699a642a339566d555

    • SHA512

      fa09a941c1e64b44fbee495e946b4527a3228bfd7bbc5cc74e961b3eeb4b706b993fbef2d79f169d2f60a3c0a2739a2a080f68c1b230347c5c30cab74ea4abff

    Score
    10/10
    netwirebotnetratstealerpersistenceupx

    • NetWire RAT payload

      rat

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

      botnetstealernetwire

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks