Overview

overview

10

Static

static

3

windows_10...64.exe

windows7-x64

7

windows_10...64.exe

windows10-2004-x64

10

$PLUGINSDI...ns.dll

windows7-x64

3

$PLUGINSDI...ns.dll

windows10-2004-x64

10

$PLUGINSDI...nu.dll

windows7-x64

3

$PLUGINSDI...nu.dll

windows10-2004-x64

10

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

10

$PLUGINSDI...fo.dll

windows7-x64

3

$PLUGINSDI...fo.dll

windows10-2004-x64

10

Uninstall.exe

windows7-x64

7

Uninstall.exe

windows10-2004-x64

10

bin/acyclic.exe

windows7-x64

1

bin/acyclic.exe

windows10-2004-x64

10

bin/bcomps.exe

windows7-x64

1

bin/bcomps.exe

windows10-2004-x64

10

bin/cairo.dll

windows7-x64

1

bin/cairo.dll

windows10-2004-x64

10

bin/ccomps.exe

windows7-x64

1

bin/ccomps.exe

windows10-2004-x64

10

bin/cdt.dll

windows7-x64

1

bin/cdt.dll

windows10-2004-x64

10

bin/cgraph++.dll

windows7-x64

1

bin/cgraph++.dll

windows10-2004-x64

10

bin/cgraph.dll

windows7-x64

1

bin/cgraph.dll

windows10-2004-x64

10

bin/circo.exe

windows7-x64

1

bin/circo.exe

windows10-2004-x64

10

bin/cluster.exe

windows7-x64

1

bin/cluster.exe

windows10-2004-x64

10

bin/concrt140.dll

windows7-x64

1

bin/concrt140.dll

windows10-2004-x64

10

Resubmissions

23/02/2024, 14:34

240223-rxp3paca7y 7

25/01/2024, 16:04

240125-th1a8abbek 10

Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25/01/2024, 16:04

Sharing

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Report Analysis Logs

General

  • Target

    windows_10_cmake_Release_graphviz-install-8.1.0-win64.exe

  • Size

    4.8MB

  • MD5

    54ecf446aadefeefc670db219d24aa42

  • SHA1

    6ea3f6fea9eb7e6742fe6860f2eb32ede4bf1160

  • SHA256

    e8f18a59a3c4a7b9d8f00c203d1c3cecb8b2353d79ba6546e78084796e36f56f

  • SHA512

    4ddba7e8c9b09ee816c475f84b803508b72312565a2cb310ac6e9b4982cde915b7b5ab9eb401059ff3bd4a8bccdb5240aa4b4495267b5d68275729b166b6c2f9

  • SSDEEP

    98304:iqPJFh3lBUKHpHYfB44ktUMnF7P9sPu1UYl+AfUVihNE3:dJD3TXVY51MnF7emoBIW

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\windows_10_cmake_Release_graphviz-install-8.1.0-win64.exe
    "C:\Users\Admin\AppData\Local\Temp\windows_10_cmake_Release_graphviz-install-8.1.0-win64.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2904

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nstCCE.tmp\ioSpecial.ini
    Filesize

    666B

    MD5

    10faad582549307b01f64283e6e3ae50

    SHA1

    365de5f6c35af593f9f4f3f92571a0672734f464

    SHA256

    13187a97172cf5337d39f65151c1ab850a27495030541860b4617fbf41772370

    SHA512

    312a542aba03db1be16d327bcca6851724b0c5522c886ef2deda902dbed20e6b545a16221224a53d64fd72fc05844b7837dbda4cbecb863350714d650025b74c

    Download Submit

  • \Users\Admin\AppData\Local\Temp\nstCCE.tmp\InstallOptions.dll
    Filesize

    14KB

    MD5

    5f35212d7e90ee622b10be39b09bd270

    SHA1

    c4bc9593902adf6daaef37e456dc6100d50d0925

    SHA256

    31944b93e44301974d9c6f810d2da792e34a53dcacd619a08cb0385ac59e513d

    SHA512

    7514810367f56d994c6d5703b56ac16124fab5dfdcfbe337d4413274c1ff9037a2ee623e49ab2fb6227412ab29fcc49a3ada1391910d44c2b5de0adeb3e7c2f0

    Download Submit

  • \Users\Admin\AppData\Local\Temp\nstCCE.tmp\UserInfo.dll
    Filesize

    4KB

    MD5

    acbda33dd5700c122e2fe48e3d4351fd

    SHA1

    2c154baf7c64052ee712b7cdf9c36b7697dd3fc8

    SHA256

    943b33829f9013e4d361482a5c8981ba20a7155c78691dbe02a8f8cd2a02efa0

    SHA512

    d090adf65a74ac5b910b18bb67e989714335e7b4778cd771cff154d7186351a1bebbc7103cca849bdfa2709c991947ffff6c1d8fdf16a74f4dfb614bce3ff6fd

    Download Submit