Overview

overview

9

Static

static

eulen.exe

windows7_x64

9

eulen.exe

windows10_x64

9

Sharing

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General

  • Target

    eulen.exe

  • Size

    2.8MB

  • Sample

    211206-hsa9asgcd8

  • MD5

    1de1350fd2dae297f1928d75d48e9874

  • SHA1

    f1a4c1b6e5fe5506aa69cd0614a7632d57fbf248

  • SHA256

    986ebef47f49979382522d74a93801ee3d4b48296d5a66b7ca783bd4e49ffcae

  • SHA512

    654279723a78619afb55f92bcc70870d4c49d2b3dc66f350ad29fd8c1695f84433267735550bf9b03150927fcff713ea38609bf62c36db4782fb40a423651685

Score
9/10
spywarestealerupx

Malware Config

Targets

    • Target

      eulen.exe

    • Size

      2.8MB

    • MD5

      1de1350fd2dae297f1928d75d48e9874

    • SHA1

      f1a4c1b6e5fe5506aa69cd0614a7632d57fbf248

    • SHA256

      986ebef47f49979382522d74a93801ee3d4b48296d5a66b7ca783bd4e49ffcae

    • SHA512

      654279723a78619afb55f92bcc70870d4c49d2b3dc66f350ad29fd8c1695f84433267735550bf9b03150927fcff713ea38609bf62c36db4782fb40a423651685

    Score
    9/10
    spywarestealerupx

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Executes dropped EXE

    • 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.

      spywarestealer
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks