troldesh | 2f0406b56f511aa19d5e9e896e4e86e33768550784b2c97a6bef65b1b60eba6a | Triage

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Overview

overview

Static

static

1

4d8e51aef3...18.exe

windows7-x64

4d8e51aef3...18.exe

windows10-2004-x64

Sharing

General

Target

4d8e51aef3a20a478ed61982b3a366b2_JaffaCakes118
Size

1.2MB
Sample

240516-3f7f7aec94
MD5

4d8e51aef3a20a478ed61982b3a366b2
SHA1

2d583524130646bc9a689e537fcbe06f04da7f36
SHA256

2f0406b56f511aa19d5e9e896e4e86e33768550784b2c97a6bef65b1b60eba6a
SHA512

fa40ba4ec2cc1f7c79ae09a224436d587e6cc83119bb9e7668ffc1b6e94fe0c0916ec5f22a6a6eccdd845d2450649997bf630cb3e371030107560823726781c4
SSDEEP

24576:kIvEq8jlEBPkNShzxh7QjO+NhXh1l/JFfnE88smZ:zajiNOsbQjOuXh1lvESK

Score

10^/10

troldesh discovery persistence ransomware spyware stealer trojan upx

Static task

static1

Behavioral task

behavioral1

Sample

4d8e51aef3a20a478ed61982b3a366b2_JaffaCakes118.exe

Resource

win7-20240215-en

troldesh discovery persistence ransomware spyware stealer trojan upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

4d8e51aef3a20a478ed61982b3a366b2_JaffaCakes118.exe

Resource

win10v2004-20240508-en

troldesh discovery persistence ransomware spyware stealer trojan upx

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  4d8e51aef3a20a478ed61982b3a366b2_JaffaCakes118
- Size
  
  1.2MB
- MD5
  
  4d8e51aef3a20a478ed61982b3a366b2
- SHA1
  
  2d583524130646bc9a689e537fcbe06f04da7f36
- SHA256
  
  2f0406b56f511aa19d5e9e896e4e86e33768550784b2c97a6bef65b1b60eba6a
- SHA512
  
  fa40ba4ec2cc1f7c79ae09a224436d587e6cc83119bb9e7668ffc1b6e94fe0c0916ec5f22a6a6eccdd845d2450649997bf630cb3e371030107560823726781c4
- SSDEEP
  
  24576:kIvEq8jlEBPkNShzxh7QjO+NhXh1l/JFfnE88smZ:zajiNOsbQjOuXh1lvESK
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
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- 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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Unsecured Credentials

Credentials In Files

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks

static1

behavioral1

troldeshdiscoverypersistenceransomwarespywarestealertrojanupx

behavioral2

troldeshdiscoverypersistenceransomwarespywarestealertrojanupx

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