Overview

overview

7

Static

static

3

Helios-Set...23.exe

windows10-2004-x64

7

Helios-Set...23.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

Helios.exe

windows10-2004-x64

7

LICENSES.c...m.html

windows10-2004-x64

3

LICENSES.c...m.html

windows11-ltsc_2024-x64

3

d3dcompiler_47.dll

windows10-2004-x64

1

ffmpeg.dll

windows10-2004-x64

1

libEGL.dll

windows10-2004-x64

1

libGLESv2.dll

windows10-2004-x64

1

resources/...dex.js

windows10-2004-x64

3

resources/...dex.js

windows11-ltsc_2024-x64

3

resources/...oop.js

windows10-2004-x64

3

resources/...oop.js

windows11-ltsc_2024-x64

3

resources/...pi.dll

windows10-2004-x64

1

resources/...pi.dll

windows11-ltsc_2024-x64

1

resources/elevate.exe

windows10-2004-x64

3

resources/elevate.exe

windows11-ltsc_2024-x64

3

vk_swiftshader.dll

windows10-2004-x64

1

vulkan-1.dll

windows10-2004-x64

1

$PLUGINSDI...ec.dll

windows10-2004-x64

3

$PLUGINSDI...ec.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...7z.dll

windows10-2004-x64

3

$PLUGINSDI...7z.dll

windows11-ltsc_2024-x64

3

$R0/Uninst...os.exe

windows10-2004-x64

7

Sharing

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General

  • Target
    Helios-Setup-1.7.23.exe
  • Size 76.4MB
  • Sample260825-ef52csswbx
  • SHA256 50ff3c4c1ee969cfafc3c84218b4dd15e203a39fba0f5ee98b59c761a27b6edc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecution

Malware Config

Targets

    • Target
      Helios-Setup-1.7.23.exe
    • Size 76.4MB
    • SHA256 50ff3c4c1ee969cfafc3c84218b4dd15e203a39fba0f5ee98b59c761a27b6edc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discovery

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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
      Helios.exe
    • Size 168.9MB
    • SHA256 a3dbdf69628f086b4d1be77ed396bff04c132e78d5c510ca195fa53e0246513d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10

    • Checks computer location settings

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

    behavioral11
    • Target
      LICENSES.chromium.html
    • Size 9.8MB
    • SHA256 c4771c9158e31855293ee565db76c9b2c52f84c8a37eda4700cfb149a17fd7eb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral12behavioral13
    • Target
      d3dcompiler_47.dll
    • Size 4.7MB
    • SHA256 af7b99be1b8770c0e4d18e43b04e81d11bdeb667fa6b07ade7a88f4c5676bf9a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral14
    • Target
      ffmpeg.dll
    • Size 2.6MB
    • SHA256 18b1f088c7a1261c5fedc46eec98f34e79655128110a6f6c0b9bf62be22dbc95
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral15
    • Target
      libEGL.dll
    • Size 469KB
    • SHA256 76efadca4ef6d2abe6ab3701b4071e04470eebfeed8d8d22c7252683bcbb37b1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral16
    • Target
      libGLESv2.dll
    • Size 7.6MB
    • SHA256 150a02e43426a0886f023e88cd88454fb0e78696ea3881347a6256920c7a02ba
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral17
    • Target
      resources/app.asar.unpacked/node_modules/uiohook-napi/dist/index.js
    • Size 5KB
    • SHA256 b927f8baf1180d79592900cd3a5eb5bd8ce2c2b0dcfe8a7da58fd37891d64b6c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral18behavioral19
    • Target
      resources/app.asar.unpacked/node_modules/uiohook-napi/dist/prebuild-test-noop.js
    • Size 120B
    • SHA256 9a7b050e26b0ee0076ebebe7b44e779d1b4b90d50331550316b47ba1d82b8cfc
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    execution
    behavioral20behavioral21
    • Target
      resources/app.asar.unpacked/node_modules/uiohook-napi/prebuilds/win32-x64/uiohook-napi.node
    • Size 169KB
    • SHA256 ee68f046628d2e4406d8aa85c6489ad06578b64a0e19ed64822bd22e7c473b85
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral22behavioral23
    • Target
      resources/elevate.exe
    • Size 105KB
    • SHA256 9b1fbf0c11c520ae714af8aa9af12cfd48503eedecd7398d8992ee94d1b4dc37
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral24behavioral25
    • Target
      vk_swiftshader.dll
    • Size 5.1MB
    • SHA256 6ff65b7a5faf726cf747eca6d6504e885a70664e37dc5e38e0e0cc68bed3bf6d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral26
    • Target
      vulkan-1.dll
    • Size 935KB
    • SHA256 715dca5af441dc220a61fb0f8e66600dc4f9f63ecc106fa43bc683098e00fff8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral27
    • Target
      $PLUGINSDIR/nsExec.dll
    • Size 6KB
    • SHA256 5d9ceb1ce5f35aea5f9e5a0c0edeeec04dfefe0c77890c80c70e98209b58b962
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral28behavioral29
    • Target
      $PLUGINSDIR/nsis7z.dll
    • Size 424KB
    • SHA256 b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral30behavioral31
    • Target
      $R0/Uninstall Helios.exe
    • Size 211KB
    • SHA256 d96d44d830483364418947febff1d4137bf36284f6c4b46d1c08507d172dfd04
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discovery

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral32

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

discovery
Score
7/10

behavioral2

discovery
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

Score
7/10

behavioral12

discovery
Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

execution
Score
3/10

behavioral19

execution
Score
3/10

behavioral20

execution
Score
3/10

behavioral21

execution
Score
3/10

behavioral22

Score
1/10

behavioral23

Score
1/10

behavioral24

discovery
Score
3/10

behavioral25

discovery
Score
3/10

behavioral26

Score
1/10

behavioral27

Score
1/10

behavioral28

discovery
Score
3/10

behavioral29

discovery
Score
3/10

behavioral30

discovery
Score
3/10

behavioral31

discovery
Score
3/10

behavioral32

discovery
Score
7/10