Overview

overview

10

Static

static

3

0eef75deae...18.exe

windows7-x64

10

0eef75deae...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0eef75deaea6806d3dde5b83c3b625f6_JaffaCakes118

  • Size

    1.4MB

  • Sample

    240502-tcbexaec86

  • MD5

    0eef75deaea6806d3dde5b83c3b625f6

  • SHA1

    dcaedcc047db68c979263293a0a767e52bc88d15

  • SHA256

    7ce52df2e1186532c119b3ad42fad1012bb78e6393bff209086dec386bbd49af

  • SHA512

    2e5a2bbc751c3349a393484215f5792d284727e8338414e55c4a13fa7f52dc93b0eb4c75efce79cbd138bcf44d4c2a279a68c7bf51bf9afc0b5d0b5f5a03ec6b

  • SSDEEP

    24576:hGf04SoHT5/a30mSfflaDtBQMcFXxqL1wDYXT8Qh0L4HREppTmSm9TbL2:h5m/wafflkPQtRQ/T8A0sxITmFbK

Score
10/10
troldeshdiscoverypersistenceransomwarespywarestealertrojanupx

Malware Config

Targets

    • Target

      0eef75deaea6806d3dde5b83c3b625f6_JaffaCakes118

    • Size

      1.4MB

    • MD5

      0eef75deaea6806d3dde5b83c3b625f6

    • SHA1

      dcaedcc047db68c979263293a0a767e52bc88d15

    • SHA256

      7ce52df2e1186532c119b3ad42fad1012bb78e6393bff209086dec386bbd49af

    • SHA512

      2e5a2bbc751c3349a393484215f5792d284727e8338414e55c4a13fa7f52dc93b0eb4c75efce79cbd138bcf44d4c2a279a68c7bf51bf9afc0b5d0b5f5a03ec6b

    • SSDEEP

      24576:hGf04SoHT5/a30mSfflaDtBQMcFXxqL1wDYXT8Qh0L4HREppTmSm9TbL2:h5m/wafflkPQtRQ/T8A0sxITmFbK

    Score
    10/10
    troldeshdiscoverypersistenceransomwarespywarestealertrojanupx

    • Troldesh, Shade, Encoder.858

      Troldesh is a ransomware spread by malspam.

      ransomwaretrojantroldesh

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks