Overview

overview

8

Static

static

fotoalbum.scr

windows7-x64

8

fotoalbum.scr

windows10-2004-x64

8

Sharing

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General

  • Target

    dbf89ed9aa372d036bc920015ee9dc322dee5aba82c44f6d889c31365f040ab6

  • Size

    210KB

  • Sample

    221124-wxwbxsbd49

  • MD5

    7dfc8cbde39151e5e65ee6913f832f60

  • SHA1

    772e0614c7fdb5acf684df3c3493530d96713a02

  • SHA256

    dbf89ed9aa372d036bc920015ee9dc322dee5aba82c44f6d889c31365f040ab6

  • SHA512

    0d260dd32a7431ed39a8a9d4acc71ea7d72bc123e34198358768c8cf07c4ad01866cc46d497e34e2ba52d9351fc4d81280aed95d18c56e2ca5ae6af31b7c3e51

  • SSDEEP

    6144:NMPkl+1fmc8m4YM2fQBs/zfBb9TcyQRSZwHPD:NMPklCfmb8fQBslbBcyQRPD

Score
8/10
evasionpersistence

Malware Config

Targets

    • Target

      fotoalbum.scr

    • Size

      320KB

    • MD5

      2cbbb949196ecc932278deba7fb10742

    • SHA1

      4ac0c2dd88af0d6756762555c8b9f79dcfdb6700

    • SHA256

      bb287b5d3a5b8a8f0ae1f605950ad0c8c1e155a5b8e9912d47eb945a9887ea41

    • SHA512

      468e858cdecd7e647b660ce2bc45ec0fcc815bfbd455d55fe005bf13a65183b34b4c3560dcdc64164739f6ac18c041c72833144ecc1760bbe48da977f4cbc45d

    • SSDEEP

      6144:p/bILVvWfZc2yLENCXUhielTVtyjXP56OS+Is:p0xWfZc2JE8ieXtyjDP/

    Score
    8/10
    evasionpersistence

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks