Overview

overview

10

Static

static

10

Yippe.exe

windows7-x64

7

Yippe.exe

windows10-2004-x64

8

m�1D��.pyc

windows7-x64

m�1D��.pyc

windows10-2004-x64

Sharing

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General

  • Target

    Yippe.exe

  • Size

    6.0MB

  • Sample

    241012-ymxhcaydpf

  • MD5

    bda19e34929fb14315a854571abbfa9b

  • SHA1

    9e60ef9d0884bbecab74fe00453d228373bd5b84

  • SHA256

    d8f2bebb1a9fd29ee44c06b24cc09b1875bdc642ab9e704e0e7ce8c4729fe40f

  • SHA512

    bb1ea726b94628b5f19ee83ad4a10ad52a25a5c99dff640dadae26a3d8dd538cd75f1ceaf82577a014ae26b60598108b7cfbd6aceb36bb98d181a53ed8b79751

  • SSDEEP

    98304:EBgCEtdFBg/WamaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4RoBMZ63HsluTG:EBgJF4feN/FJMIDJf0gsAGK4RouZ9kTG

Score
10/10
blankgrabbercollectiondiscoveryexecutionpersistenceprivilege_escalationspywarestealerupx

Malware Config

Targets

    • Target

      Yippe.exe

    • Size

      6.0MB

    • MD5

      bda19e34929fb14315a854571abbfa9b

    • SHA1

      9e60ef9d0884bbecab74fe00453d228373bd5b84

    • SHA256

      d8f2bebb1a9fd29ee44c06b24cc09b1875bdc642ab9e704e0e7ce8c4729fe40f

    • SHA512

      bb1ea726b94628b5f19ee83ad4a10ad52a25a5c99dff640dadae26a3d8dd538cd75f1ceaf82577a014ae26b60598108b7cfbd6aceb36bb98d181a53ed8b79751

    • SSDEEP

      98304:EBgCEtdFBg/WamaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4RoBMZ63HsluTG:EBgJF4feN/FJMIDJf0gsAGK4RouZ9kTG

    Score
    8/10
    upxcollectiondiscoveryexecutionpersistenceprivilege_escalationspywarestealer

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

      collection

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

      discovery

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

    • Target

      m�1D��.pyc

    • Size

      857B

    • MD5

      05bf542ee5a5b754ff6e7e75a505dfe6

    • SHA1

      f7d2c48d7ea157558221a0deb48a7b2cd9f9cf0f

    • SHA256

      9ecbd18b7c173030ba5f7d52631f7859000aa41b39b47ebb7420f663a071fb62

    • SHA512

      25f04d50fb49ea93cca6e0c76d8b08265d9925425f50ea52f7f907eb0e0aa3f14495a027c4be97d30b61daf8e7e4de71f662c5605b193deb7041a602135fe74b

    Score
    1/10
    behavioral3behavioral4

MITRE ATT&CK Enterprise v15

Tasks