Overview

overview

8

Static

static

3

Spoofer.exe

windows10-2004-x64

8

Spoofer.exe

windows11-ltsc_2024-x64

7

$PLUGINSDI...er.dll

windows10-2004-x64

3

$PLUGINSDI...er.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...ls.dll

windows10-2004-x64

3

$PLUGINSDI...ls.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...ll.dll

windows10-2004-x64

3

$PLUGINSDI...ll.dll

windows11-ltsc_2024-x64

3

LICENSES.c...m.html

windows10-2004-x64

3

LICENSES.c...m.html

windows11-ltsc_2024-x64

3

Zerathveil.exe

windows10-2004-x64

8

Zerathveil.exe

windows11-ltsc_2024-x64

8

d3dcompiler_47.dll

windows10-2004-x64

1

ffmpeg.dll

windows10-2004-x64

1

ffmpeg.dll

windows11-ltsc_2024-x64

1

libEGL.dll

windows10-2004-x64

1

libEGL.dll

windows11-ltsc_2024-x64

1

libGLESv2.dll

windows10-2004-x64

1

libGLESv2.dll

windows11-ltsc_2024-x64

1

node_modul...dex.js

windows10-2004-x64

3

node_modul...dex.js

windows11-ltsc_2024-x64

3

node_modul...pi.dll

windows10-2004-x64

1

node_modul...pi.dll

windows11-ltsc_2024-x64

1

node_modul...zip.js

windows10-2004-x64

3

node_modul...zip.js

windows11-ltsc_2024-x64

3

node_modul...der.js

windows10-2004-x64

3

node_modul...der.js

windows11-ltsc_2024-x64

3

node_modul...dex.js

windows10-2004-x64

3

node_modul...dex.js

windows11-ltsc_2024-x64

3

node_modul...der.js

windows10-2004-x64

3

Sharing

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General

  • Target
    Spoofer.zip
  • Size 57.2MB
  • Sample260825-bzrfjawblh
  • SHA256 989e357e9b75de0525700f69ad4d3e5e125a18cebd96974a6c41b6d46a11a674
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
credential_accessdefense_evasiondiscoveryexecutionspywarestealer

Malware Config

Targets

    • Target
      Spoofer.exe
    • Size 57.2MB
    • SHA256 12b439c38619b4f2acf52e2b170c9bb1bc0941e208ca8fd03d71c17a6164b74d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    credential_accessdefense_evasiondiscoveryexecutionspywarestealer

    • Uses browser remote debugging

      Can be used to control the browser and steal sensitive information such as credentials and session cookies.

      credential_accessstealer

    • 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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2
    • Target
      $PLUGINSDIR/SpiderBanner.dll
    • Size 9KB
    • SHA256 996a259e53ca18b89ec36d038c40148957c978c0fd600a268497d4c92f882a93
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral3behavioral4
    • Target
      $PLUGINSDIR/StdUtils.dll
    • Size 100KB
    • SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral5behavioral6
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral7behavioral8
    • Target
      $PLUGINSDIR/WinShell.dll
    • Size 3KB
    • SHA256 9be85b986ea66a6997dde658abe82b3147ed2a1a3dcb784bb5176f41d22815a6
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    discovery
    behavioral10behavioral9
    • Target
      LICENSES.chromium.html
    • Size 4.5MB
    • SHA256 03f1d245e6a2facca9edbdaad108169e0765dd9101875bc2d123797994b9e80f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral11behavioral12
    • Target
      Zerathveil.exe
    • Size 120.4MB
    • SHA256 18cb4c00c9eac622a6c7265ada3dbcf23ce750b028f905c9d78ea0384f5b3c8d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    credential_accessdefense_evasiondiscoveryexecutionspywarestealer

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Uses browser remote debugging

      Can be used to control the browser and steal sensitive information such as credentials and session cookies.

      credential_accessstealer

    • 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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

      discovery

    • Hide Artifacts: Hidden Files and Directories

      defense_evasion
    behavioral13behavioral14
    • Target
      d3dcompiler_47.dll
    • Size 4.3MB
    • SHA256 44422e6936dc72b7ac5ed16bb8bcae164b7554513e52efb66a3e942cec328a47
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral15
    • Target
      ffmpeg.dll
    • Size 2.7MB
    • SHA256 42a2a996ac433ac33a22776b8418a82753557093d90147b7951138b5c83924b6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral16behavioral17
    • Target
      libEGL.dll
    • Size 438KB
    • SHA256 f2a841b6ef320f226965c7cb01fbc4709fc31425e490a3edfa20147ce3656c85
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral18behavioral19
    • Target
      libGLESv2.dll
    • Size 7.3MB
    • SHA256 a81729fd6ee2d64dfc47501a1d53794cdeee5c1daa3751f7554aea2503686d10
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral20behavioral21
    • Target
      node_modules/@primno/dpapi/dist/index.js
    • Size 412B
    • SHA256 a7ff0225cb5ebcbef8499c6c8ac2be924f584eb375dacb1d8bd3dc6540b510f2
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    execution
    behavioral22behavioral23
    • Target
      node_modules/@primno/dpapi/prebuilds/win32-x64/node.napi.node
    • Size 137KB
    • SHA256 da2172ce055fa47d6a0ea1c90654f530abed33f69a74d52fab06c4c7653b48fd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral24behavioral25
    • Target
      node_modules/adm-zip/adm-zip.js
    • Size 37KB
    • SHA256 dc6a2239b69829b7d20aeefc9f5540aa69564d0cac476e442afeb030ae64ca07
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral26behavioral27
    • Target
      node_modules/adm-zip/headers/entryHeader.js
    • Size 11KB
    • SHA256 b6fc4b17ceab96c07d6c14464b95204b1a130d32d845b348a18eefd5633763b1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral28behavioral29
    • Target
      node_modules/adm-zip/headers/index.js
    • Size 94B
    • SHA256 536e4b5bf009a3d9f6eccfbbc4157cb6de663d889e0826ea5f6e5fa17aaeb8bf
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    execution
    behavioral30behavioral31
    • Target
      node_modules/adm-zip/headers/mainHeader.js
    • Size 4KB
    • SHA256 28dd1a0db451bc94d8f3234e57d8192ba17154118f841c398e0de35acea286ee
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral32

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

3
T1059

JavaScript

1
T1059.007

PowerShell

1
T1059.001

Windows Command Shell

1
T1059.003

Persistence

Modify Authentication Process

1
T1556

Privilege Escalation

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Modify Authentication Process

1
T1556

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Modify Authentication Process

1
T1556

Steal Web Session Cookie

1
T1539

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Query Registry

3
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

System Time Discovery

1
T1124

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks

static1

Score
3/10

behavioral1

credential_accessdefense_evasiondiscoveryexecutionspywarestealer
Score
8/10

behavioral2

defense_evasiondiscoveryexecutionspywarestealer
Score
7/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
3/10

behavioral11

discovery
Score
3/10

behavioral12

discovery
Score
3/10

behavioral13

credential_accessdefense_evasiondiscoveryexecutionspywarestealer
Score
8/10

behavioral14

credential_accessdefense_evasiondiscoveryexecutionspywarestealer
Score
8/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

execution
Score
3/10

behavioral23

execution
Score
3/10

behavioral24

Score
1/10

behavioral25

Score
1/10

behavioral26

execution
Score
3/10

behavioral27

execution
Score
3/10

behavioral28

execution
Score
3/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

execution
Score
3/10

behavioral32

execution
Score
3/10