General

  • Target
    app.v2.9.2.exe
  • Size 70.9MB
  • Sample260920-1bawbas1cv
  • SHA256 455ac4c82e39bf726130d12b5206be3d6443ebbbd022b900f7dc4c7d0dd6d276
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      app.v2.9.2.exe
    • Size 70.9MB
    • SHA256 455ac4c82e39bf726130d12b5206be3d6443ebbbd022b900f7dc4c7d0dd6d276
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • 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.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Target
      $PLUGINSDIR/StdUtils.dll
    • Size 100KB
    • SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/UAC.dll
    • Size 14KB
    • SHA256 2f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/WinShell.dll
    • Size 3KB
    • SHA256 9be85b986ea66a6997dde658abe82b3147ed2a1a3dcb784bb5176f41d22815a6
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      HydraSteamTools.exe
    • Size 168.6MB
    • SHA256 fd84adebf7b45c3b13ad65d8dda461f2dc5b8a1cbf7a21e8c90e0daca4d13ca4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Target
      ffmpeg.dll
    • Size 2.7MB
    • SHA256 c8476ee68088d72b9fab25703093df19237d14387016b77f472e10c99c9415ed
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      libEGL.dll
    • Size 467KB
    • SHA256 7bee4e33d89e5a4f2b3bc74d632f7c773ae9a399b6b2ba6d29b1192e25695a8b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      libGLESv2.dll
    • Size 7.4MB
    • SHA256 ee039e42a4948e9f26ece8515f3c699014fa7803ae597cd3427fa1548962f9af
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/app.asar.unpacked/node_modules/7zip-min/node_modules/7zip-bin/7x.sh
    • Size 235B
    • SHA256 ad693686d24184b7bc49fc357b93fca63d35a62d6509b7225252d7f18701f49a
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/7zip-min/node_modules/7zip-bin/index.js
    • Size 500B
    • SHA256 48659f660a13b5fa01622f87dc8a5306ce7c232abf93b82a3b2f6e94c2cf5c86
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/7zip-min/node_modules/7zip-bin/linux/arm/7za
    • Size 983KB
    • SHA256 3a68d5c794bb8534040f3f93480a7fe8194bf5ed8e0d3e2ac0de4dea9677a64c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    4/10
    • Target
      resources/app.asar.unpacked/node_modules/7zip-min/node_modules/7zip-bin/linux/arm64/7za
    • Size 1.1MB
    • SHA256 d363b0055afb4f7f336152dd5d00f1cc992d6e86a56e4a1ec84b2ac26dee27ff
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/7zip-min/node_modules/7zip-bin/linux/ia32/7za
    • Size 1.6MB
    • SHA256 8400fe1f78c7033ddf16f55b82c3a520a91c424a29d5163c45c6e085c5834373
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/7zip-min/node_modules/7zip-bin/linux/x64/7za
    • Size 1.4MB
    • SHA256 afc9448bd0cc2eeda131cce313ef4994f9656417e0a15c8465fcda9ca859b280
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/7zip-min/node_modules/7zip-bin/linux/x64/build.sh
    • Size 266B
    • SHA256 0ec26a7d575cc22ef6dd2fc6f35e9240593190faf20b7f76b3f4bbd2b7eab5fb
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

defense_evasiondiscoveryexecution
Score
7/10

behavioral2

defense_evasiondiscoveryexecution
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

defense_evasionexecution
Score
7/10

behavioral12

defense_evasionexecution
Score
6/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10

behavioral21

discovery
Score
3/10

behavioral22

discovery
Score
3/10

behavioral23

execution
Score
3/10

behavioral24

execution
Score
3/10

behavioral25

discovery
Score
4/10

behavioral26

discovery
Score
3/10

behavioral27

discovery
Score
3/10

behavioral28

discovery
Score
3/10

behavioral29

discovery
Score
3/10

behavioral30

discovery
Score
3/10

behavioral31

discovery
Score
3/10

behavioral32

discovery
Score
3/10