Overview

overview

10

Static

static

3

0687f1553d...1N.exe

windows7-x64

10

0687f1553d...1N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0687f1553d376ac20b9f4344e3ba91a6d8c17e932dfdf6b07b8da7648899e561N

  • Size

    55KB

  • Sample

    240920-e52egayhmk

  • MD5

    dbcddaba665fbade5d2593d7896e89e0

  • SHA1

    4865bd8cc73c0f8ca0d63cf26a578f60fcdec72c

  • SHA256

    0687f1553d376ac20b9f4344e3ba91a6d8c17e932dfdf6b07b8da7648899e561

  • SHA512

    12e381f034b42f62d52e9f61148974d849c6814f6607280e482266ad2b61af0b9970f66a133133d9b31f905bb04aab8af17615ff530b36db36451dc4528955b2

  • SSDEEP

    1536:y1SdpUqvpSoj3UQWf81J195mdwnouy8w:y1Sd9nUQWQaWout

Score
10/10
discoveryevasionpersistencetrojan

Malware Config

Targets

    • Target

      0687f1553d376ac20b9f4344e3ba91a6d8c17e932dfdf6b07b8da7648899e561N

    • Size

      55KB

    • MD5

      dbcddaba665fbade5d2593d7896e89e0

    • SHA1

      4865bd8cc73c0f8ca0d63cf26a578f60fcdec72c

    • SHA256

      0687f1553d376ac20b9f4344e3ba91a6d8c17e932dfdf6b07b8da7648899e561

    • SHA512

      12e381f034b42f62d52e9f61148974d849c6814f6607280e482266ad2b61af0b9970f66a133133d9b31f905bb04aab8af17615ff530b36db36451dc4528955b2

    • SSDEEP

      1536:y1SdpUqvpSoj3UQWf81J195mdwnouy8w:y1Sd9nUQWQaWout

    Score
    10/10
    discoveryevasionpersistencetrojan

    • Modifies WinLogon for persistence

      persistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • UAC bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • Disables use of System Restore points

      evasion

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Event Triggered Execution

2
T1546

Change Default File Association

1
T1546.001

Image File Execution Options Injection

1
T1546.012

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Event Triggered Execution

2
T1546

Change Default File Association

1
T1546.001

Image File Execution Options Injection

1
T1546.012

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

8
T1112

Credential Access

Discovery

Remote System Discovery

1
T1018

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

1
T1490

Tasks