Overview

overview

10

Static

static

10

Solara Updated.exe

windows10-2004-x64

9

Solara Updated.exe

windows11-21h2-x64

9

Sharing

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General

  • Target

    Solara Updated.exe

  • Size

    76.3MB

  • Sample

    240811-y4hqhszhkf

  • MD5

    601494a09b6643debd3b6c52afd836e6

  • SHA1

    a28296fa4400a73bc5df1173cc059674713d524c

  • SHA256

    2e37a7c1b513ede8759d13fa479594f7541f652c8605e808dec035b0d09bc9b1

  • SHA512

    38aed00c9cd96442f350a4b3b62e33a9f8e4e0a3352eb32670390181cfc48005e2c1f16c0b25f91579d55fecf9719b8a8a60bae996c636181e712c7de4241e02

  • SSDEEP

    1572864:UvhQ6lm7vDSk8IpG7V+VPhqIbE7WTylPj4iY4MHHLeqPNLtDaSWDlZUmhA:Uvh14PSkB05awIxTy5nMHVLteSGXhA

Score
10/10
pysilondiscoveryevasionexecutionmotwpersistencephishingpyinstallerupx

Malware Config

Targets

    • Target

      Solara Updated.exe

    • Size

      76.3MB

    • MD5

      601494a09b6643debd3b6c52afd836e6

    • SHA1

      a28296fa4400a73bc5df1173cc059674713d524c

    • SHA256

      2e37a7c1b513ede8759d13fa479594f7541f652c8605e808dec035b0d09bc9b1

    • SHA512

      38aed00c9cd96442f350a4b3b62e33a9f8e4e0a3352eb32670390181cfc48005e2c1f16c0b25f91579d55fecf9719b8a8a60bae996c636181e712c7de4241e02

    • SSDEEP

      1572864:UvhQ6lm7vDSk8IpG7V+VPhqIbE7WTylPj4iY4MHHLeqPNLtDaSWDlZUmhA:Uvh14PSkB05awIxTy5nMHVLteSGXhA

    Score
    9/10
    discoveryevasionexecutionmotwpersistencephishingupx

    • Enumerates VirtualBox DLL files

    • Command and Scripting Interpreter: PowerShell

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

      execution

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Mark of the Web detected: This indicates that the page was originally saved or cloned.

      phishingmotw

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

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

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Modify Registry

1
T1112

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Browser Information Discovery

1
T1217

File and Directory Discovery

1
T1083

Query Registry

2
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Virtualization/Sandbox Evasion

1
T1497

Lateral Movement

Collection

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks