Overview

overview

10

Static

static

10

Application.exe

windows10-2004-x64

7

Application.exe

windows11-ltsc_2024-x64

7

$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

resources/...lor.js

windows10-2004-x64

3

resources/...lor.js

windows11-ltsc_2024-x64

3

resources/...42.dll

windows10-2004-x64

1

resources/...42.dll

windows11-ltsc_2024-x64

1

resources/....3.dll

windows10-2004-x64

1

resources/....3.dll

windows11-ltsc_2024-x64

1

resources/...64.dll

windows10-2004-x64

1

resources/...64.dll

windows11-ltsc_2024-x64

1

resources/...pi.dll

windows10-2004-x64

1

resources/...pi.dll

windows11-ltsc_2024-x64

1

resources/...dex.js

windows10-2004-x64

3

resources/...dex.js

windows11-ltsc_2024-x64

3

resources/...pi.dll

windows10-2004-x64

1

resources/...pi.dll

windows11-ltsc_2024-x64

1

resources/...e3.dll

windows10-2004-x64

1

resources/...e3.dll

windows11-ltsc_2024-x64

1

resources/...opy.js

windows10-2004-x64

3

resources/...opy.js

windows11-ltsc_2024-x64

3

resources/...oad.sh

ubuntu-18.04-amd64

7

resources/...oad.sh

debian-9-armhf

4

resources/...oad.sh

debian-9-mips

3

resources/...oad.sh

debian-9-mipsel

3

resources/...ase.js

windows10-2004-x64

3

resources/...ase.js

windows11-ltsc_2024-x64

3

resources/...dex.js

windows10-2004-x64

3

resources/...dex.js

windows11-ltsc_2024-x64

3

Sharing

Copy URL Twitter E-mail

General

  • Target
    Application.exe
  • Size 77.4MB
  • Sample260823-d6cxtssdpa
  • SHA256 497844c2c2822aad44dd2b5cb9761cc30f8be8d8ddff6b789a37f9c7a5f0adf3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
miraiantivmbotnetdiscoveryexecutionlinux

Malware Config

Targets

    • Target
      Application.exe
    • Size 77.4MB
    • SHA256 497844c2c2822aad44dd2b5cb9761cc30f8be8d8ddff6b789a37f9c7a5f0adf3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discoveryexecution

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

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

      discovery

    • Discovers running processes

      Running process information can be used to identify security tools or plan follow-on actions.

      discovery
    behavioral1behavioral2
    • Target
      $PLUGINSDIR/StdUtils.dll
    • Size 100KB
    • SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral3behavioral4
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral5behavioral6
    • Target
      resources/app.asar.unpacked/node_modules/@img/colour/color.cjs
    • Size 44KB
    • SHA256 f7c3efcf482624007f2019fffee3e1dec56b8cb893faa9a420b2832805888dce
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral7behavioral8
    • Target
      resources/app.asar.unpacked/node_modules/@img/sharp-win32-x64/lib/libvips-42.dll
    • Size 18.2MB
    • SHA256 f8d356def73941668252347b825055310e99023ff77c7d3036e592d0771e1529
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral10behavioral9
    • Target
      resources/app.asar.unpacked/node_modules/@img/sharp-win32-x64/lib/libvips-cpp-8.17.3.dll
    • Size 319KB
    • SHA256 f1b3c3eeea1b6a8292a69d78dd2cd1debacb9951cabdd9217a57e34137570cd1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral11behavioral12
    • Target
      resources/app.asar.unpacked/node_modules/@img/sharp-win32-x64/lib/sharp-win32-x64.node
    • Size 423KB
    • SHA256 afc813593f255968ddae8f1d66557e0f96484bb374606e4eb2267a7dbc7cb25a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral13behavioral14
    • Target
      resources/app.asar.unpacked/node_modules/@primno/dpapi/build/Release/dpapi.node
    • Size 135KB
    • SHA256 047ef2b786303ccb61837a247dcda36593bc717d56e388e585d7cd218c8448d9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral15behavioral16
    • Target
      resources/app.asar.unpacked/node_modules/@primno/dpapi/dist/index.js
    • Size 1KB
    • SHA256 3043aeba077d86d8b2e7fbbd6e1ecc3438c65ab184a2bda9fa0179976c5b0170
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    execution
    behavioral17behavioral18
    • Target
      resources/app.asar.unpacked/node_modules/@primno/dpapi/prebuilds/win32-x64/@primno+dpapi.node
    • Size 134KB
    • SHA256 386e7a520b143aa7b6fa1a28a0237391a938bbedd0b245733a3da3a215026a3f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral19behavioral20
    • Target
      resources/app.asar.unpacked/node_modules/better-sqlite3/build/Release/better_sqlite3.node
    • Size 1.8MB
    • SHA256 74a19708a559c80545b77f551b9bc9ccdc3ee205798d1946b929cc069073b063
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral21behavioral22
    • Target
      resources/app.asar.unpacked/node_modules/better-sqlite3/deps/copy.js
    • Size 897B
    • SHA256 05a2bd41dbd96e33e2fc6cf4bcbc722b4bc8c529813b882f92113d7dbbbece67
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    execution
    behavioral23behavioral24
    • Target
      resources/app.asar.unpacked/node_modules/better-sqlite3/deps/download.sh
    • Size 3KB
    • SHA256 cc2c1539a4c906bd0ec38104264f9bc1d45120e79de8cc595c29a2319d5c4628
    • MD5 SHA1 SHA512 TLSH
    Score
    7/10
    discoveryexecutionantivm

    • Executes dropped EXE

    behavioral25behavioral26behavioral27behavioral28
    • Target
      resources/app.asar.unpacked/node_modules/better-sqlite3/lib/database.js
    • Size 4KB
    • SHA256 02ea23bdd23d7ac5de0675a2f32fc686e76d5c6a32bd3e3891f360e72e07f61f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral29behavioral30
    • Target
      resources/app.asar.unpacked/node_modules/better-sqlite3/lib/index.js
    • Size 110B
    • SHA256 82db11c4ee43a41d859988c5db42c3771dff565371f94bacbd1e4d8d6ceb47cd
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    execution
    behavioral31behavioral32

MITRE ATT&CK Enterprise v16

Tasks

static1

botnetmirai
Score
10/10

behavioral1

discoveryexecution
Score
7/10

behavioral2

discoveryexecution
Score
7/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

execution
Score
3/10

behavioral8

execution
Score
3/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

execution
Score
3/10

behavioral18

execution
Score
3/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

execution
Score
3/10

behavioral24

execution
Score
3/10

behavioral25

discoveryexecution
Score
7/10

behavioral26

antivmdiscovery
Score
4/10

behavioral27

discovery
Score
3/10

behavioral28

discovery
Score
3/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

execution
Score
3/10

behavioral32

execution
Score
3/10