Threat Actor

DarkVishnya

Also known as: DarkVishnya

DarkVishnya 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.

10
Techniques
2
Software
0
indicators on this record

Properties

Last source
MITRE ATT&CK
STIX ID
intrusion-set--813636db-3939-4a45-bea9-6113e970c029
In Signal since
initial import (Sep 2026)
Retrieved at
2026-11-02T04:46:49+00:00
Type
intrusion-set

MITRE ATT&CK Techniques (10)

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Brute Force (T1110)

Adversaries may use brute force techniques to gain access to accounts when passwords are unknown or when password hashes are obtained.(Citation: Trend

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Hardware Additions (T1200)

Adversaries may physically introduce computer accessories, networking hardware, or other computing devices into a system or network that can be used a

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Network Service Discovery (T1046)

Adversaries may attempt to get a listing of services running on remote hosts and local network infrastructure devices, including those that may be vul

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Network Share Discovery (T1135)

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

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Network Sniffing (T1040)

Adversaries may passively sniff network traffic to capture information about an environment, including authentication material passed over the network

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Non-Standard Port (T1571)

Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088(Citation: Symantec

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PowerShell (T1059.001)

Adversaries may abuse PowerShell commands and scripts for execution. PowerShell is a powerful interactive command-line interface and scripting environ

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Remote Access Tools (T1219)

An adversary may use legitimate remote access tools to establish an interactive command and control channel within a network. Remote access tools crea

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Tool (T1588.002)

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

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Windows Service (T1543.003)

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)

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PsExec [tool]

PsExec is a free Microsoft tool that can be used to execute a program on another computer. It is used by IT

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Winexe [tool]

Winexe is a lightweight, open source tool similar to PsExec desi

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DarkVishnya — Threat Actor Profile — Ninja Signal | Ninja Signal