troldesh | 542c353c9a0443e38bc2912e50abae5a3003252824877e3df2a995360d77525b | Triage

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Overview

overview

Static

static

542c353c9a...5b.exe

windows7-x64

542c353c9a...5b.exe

windows10-2004-x64

Sharing

General

Target

542c353c9a0443e38bc2912e50abae5a3003252824877e3df2a995360d77525b
Size

942KB
Sample

220725-ytzlaahchn
MD5

695bd5692c9426ba459734a6d4767a9e
SHA1

57734702a6f0d7df9ba55258b0522264f8534006
SHA256

542c353c9a0443e38bc2912e50abae5a3003252824877e3df2a995360d77525b
SHA512

023fdf4dc42f15e191aac7f26214f824be5db567b89fff1aae4f871239a60a14af0b56a8f951ac1468ce91d453c0f3959dd987171f35a4132f7ddcb950e1b070

Score

10^/10

troldesh discovery persistence ransomware spyware stealer trojan upx

Static task

static1

Behavioral task

behavioral1

Sample

542c353c9a0443e38bc2912e50abae5a3003252824877e3df2a995360d77525b.exe

Resource

win7-20220718-en

troldesh discovery persistence ransomware spyware stealer trojan upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

542c353c9a0443e38bc2912e50abae5a3003252824877e3df2a995360d77525b.exe

Resource

win10v2004-20220721-en

troldesh discovery persistence ransomware trojan upx

windows10-2004-x64

6 signatures

150 seconds

Malware Config

Targets

- Target
  
  542c353c9a0443e38bc2912e50abae5a3003252824877e3df2a995360d77525b
- Size
  
  942KB
- MD5
  
  695bd5692c9426ba459734a6d4767a9e
- SHA1
  
  57734702a6f0d7df9ba55258b0522264f8534006
- SHA256
  
  542c353c9a0443e38bc2912e50abae5a3003252824877e3df2a995360d77525b
- SHA512
  
  023fdf4dc42f15e191aac7f26214f824be5db567b89fff1aae4f871239a60a14af0b56a8f951ac1468ce91d453c0f3959dd987171f35a4132f7ddcb950e1b070
Score

10^/10

troldesh discovery persistence ransomware spyware stealer trojan upx
- Troldesh, Shade, Encoder.858
  Troldesh is a ransomware spread by malspam.
  ransomware trojan troldesh
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Credentials in Files

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

troldeshdiscoverypersistenceransomwarespywarestealertrojanupx

behavioral2

troldeshdiscoverypersistenceransomwaretrojanupx

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