Overview

overview

10

Static

static

5

edacafbdc3...18.exe

windows7-x64

10

edacafbdc3...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    edacafbdc34678350a21dfc0d5ed812b_JaffaCakes118

  • Size

    512KB

  • Sample

    240920-qlmyhsyemq

  • MD5

    edacafbdc34678350a21dfc0d5ed812b

  • SHA1

    fb5851ca7dd596c2a6db92bfbe2a286f31c5b856

  • SHA256

    b7883472cbd2ecc4eedea2fcec7acf42c75b1fa581d20e2ad7665ec95e2eed21

  • SHA512

    442aa2d8c9ce66c1963d66a8c5035ea84d78e24e4f5eb38ea6f7621ebcb5effa75ca979191a4983fc14f727c1916ca82c6a645d2e40d3002c7effb17cbb2d073

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6X:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5u

Score
10/10
discoveryevasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      edacafbdc34678350a21dfc0d5ed812b_JaffaCakes118

    • Size

      512KB

    • MD5

      edacafbdc34678350a21dfc0d5ed812b

    • SHA1

      fb5851ca7dd596c2a6db92bfbe2a286f31c5b856

    • SHA256

      b7883472cbd2ecc4eedea2fcec7acf42c75b1fa581d20e2ad7665ec95e2eed21

    • SHA512

      442aa2d8c9ce66c1963d66a8c5035ea84d78e24e4f5eb38ea6f7621ebcb5effa75ca979191a4983fc14f727c1916ca82c6a645d2e40d3002c7effb17cbb2d073

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6X:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5u

    Score
    10/10
    discoveryevasionpersistencespywarestealertrojan

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Windows security bypass

      evasiontrojan

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Disables RegEdit via registry modification

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

      persistence

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

3
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Modify Registry

7
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

5
T1012

System Information Discovery

5
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks