Overview

overview

10

Static

static

3

bbe620d70a...b6.exe

windows7-x64

10

bbe620d70a...b6.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bbe620d70aad0c662d2502f678791f914bd318917ffc7af4452b66a243ac83b6

  • Size

    135KB

  • Sample

    240524-c1b8nsab2z

  • MD5

    b3bf8e1f053c084789d19225470626cb

  • SHA1

    4d73391e70d27479d725274f923209ef1eec9958

  • SHA256

    bbe620d70aad0c662d2502f678791f914bd318917ffc7af4452b66a243ac83b6

  • SHA512

    08a2d2f6b2a7aedf03ec65ac547ba217f87475df8cd1d1d1354cad81a490b582149550e9e2ad39680908197d44b345ac33507a6f2ad88b28f724a8c3ed5de64f

  • SSDEEP

    1536:UfsEqouTRcG/Mzvgf7xEuvnXNTRdUzwTekUOisZ1yDDajtXbVle/:UVqoCl/YgjxEufVU0TbTyDDalG/

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      bbe620d70aad0c662d2502f678791f914bd318917ffc7af4452b66a243ac83b6

    • Size

      135KB

    • MD5

      b3bf8e1f053c084789d19225470626cb

    • SHA1

      4d73391e70d27479d725274f923209ef1eec9958

    • SHA256

      bbe620d70aad0c662d2502f678791f914bd318917ffc7af4452b66a243ac83b6

    • SHA512

      08a2d2f6b2a7aedf03ec65ac547ba217f87475df8cd1d1d1354cad81a490b582149550e9e2ad39680908197d44b345ac33507a6f2ad88b28f724a8c3ed5de64f

    • SSDEEP

      1536:UfsEqouTRcG/Mzvgf7xEuvnXNTRdUzwTekUOisZ1yDDajtXbVle/:UVqoCl/YgjxEufVU0TbTyDDalG/

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks