DarkVishnya
[DarkVishnya](https://attack.mitre.org/groups/G0105) is a financially motivated threat actor targeting financial institutions in Eastern Europe. In 2017-2018 the group attacked at least 8 banks in this region.(Citation: Securelist DarkVishnya Dec 2018)
Properties
- stix_id
- intrusion-set--813636db-3939-4a45-bea9-6113e970c029
- signal_observed_at
- 2026-09-11T17:55:00+00:00
- type
- intrusion-set
MITRE ATT&CK Techniques (10)
Adversaries may use brute force techniques to gain access to accounts when passwords are unknown or when password hashes are obtained.(Citation: Trend
Adversaries may physically introduce computer accessories, networking hardware, or other computing devices into a system or network that can be used a
Adversaries may attempt to get a listing of services running on remote hosts and local network infrastructure devices, including those that may be vul
Adversaries may look for folders and drives shared on remote systems as a means of identifying sources of information to gather as a precursor for Col
Adversaries may passively sniff network traffic to capture information about an environment, including authentication material passed over the network
Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088(Citation: Symantec
Adversaries may abuse PowerShell commands and scripts for execution. PowerShell is a powerful interactive command-line interface and scripting environ
An adversary may use legitimate remote access tools to establish an interactive command and control channel within a network. Remote access tools crea
Adversaries may buy, steal, or download software tools that can be used during targeting. Tools can be open or closed source, free or commercial. A to
Adversaries may create or modify Windows services to repeatedly execute malicious payloads as part of persistence. When Windows boots up, it starts pr
Software & Tools (2)
[PsExec](https://attack.mitre.org/software/S0029) is a free Microsoft tool that can be used to execute a program on another computer. It is used by IT
[Winexe](https://attack.mitre.org/software/S0191) is a lightweight, open source tool similar to [PsExec](https://attack.mitre.org/software/S0029) desi
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