Overview

overview

10

Static

static

5

f7d19b967d...cc.exe

windows7_x64

10

f7d19b967d...cc.exe

windows10-2004_x64

10

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General

  • Target

    f7d19b967d8d5c4430f1f07b8e8012b7e4350a36e98d0f76b672c0227d5e37cc

  • Size

    978KB

  • Sample

    220503-alen5sffeq

  • MD5

    0a57cf93855798d5c2e7d73e3e246273

  • SHA1

    be46616f832c6af9f3d148ca9627e50cf99d18a4

  • SHA256

    f7d19b967d8d5c4430f1f07b8e8012b7e4350a36e98d0f76b672c0227d5e37cc

  • SHA512

    482aa50e50a901c48485d34e97a8b8fc05e0ff996c13a53182e692a6b710da8d060b69c8eede09a9471797417c30a55f600d76a063082623d159c3e6ad663ec4

Score
10/10
adwareevasionpersistencestealerupx

Malware Config

Targets

    • Target

      f7d19b967d8d5c4430f1f07b8e8012b7e4350a36e98d0f76b672c0227d5e37cc

    • Size

      978KB

    • MD5

      0a57cf93855798d5c2e7d73e3e246273

    • SHA1

      be46616f832c6af9f3d148ca9627e50cf99d18a4

    • SHA256

      f7d19b967d8d5c4430f1f07b8e8012b7e4350a36e98d0f76b672c0227d5e37cc

    • SHA512

      482aa50e50a901c48485d34e97a8b8fc05e0ff996c13a53182e692a6b710da8d060b69c8eede09a9471797417c30a55f600d76a063082623d159c3e6ad663ec4

    Score
    10/10
    adwareevasionpersistencestealerupx

    • Modifies system executable filetype association

      persistence

    • Registers COM server for autorun

      persistence

    • Disables use of System Restore points

      evasion

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Adds Run key to start application

      persistence

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

1
T1042

Registry Run Keys / Startup Folder

2
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

6
T1112

Disabling Security Tools

1
T1089

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Inhibit System Recovery

1
T1490

Tasks