General

  • Target

    SteamSetup.exe

  • Size

    2.3MB

  • Sample

    240529-ypa25afh4w

  • MD5

    1b54b70beef8eb240db31718e8f7eb5d

  • SHA1

    da5995070737ec655824c92622333c489eb6bce4

  • SHA256

    7d3654531c32d941b8cae81c4137fc542172bfa9635f169cb392f245a0a12bcb

  • SHA512

    fda935694d0652dab3f1017faaf95781a300b420739e0f9d46b53ce07d592a4cfa536524989e2fc9f83602d315259817638a89c4e27da709aada5d1360b717eb

  • SSDEEP

    49152:UDP/q9MIX/crfcNVBaXp1m0zyVCMwBHgFzoZhRP8:kC9MI8Hm0GCjgFc3Rk

Score
7/10

Malware Config

Targets

    • Target

      SteamSetup.exe

    • Size

      2.3MB

    • MD5

      1b54b70beef8eb240db31718e8f7eb5d

    • SHA1

      da5995070737ec655824c92622333c489eb6bce4

    • SHA256

      7d3654531c32d941b8cae81c4137fc542172bfa9635f169cb392f245a0a12bcb

    • SHA512

      fda935694d0652dab3f1017faaf95781a300b420739e0f9d46b53ce07d592a4cfa536524989e2fc9f83602d315259817638a89c4e27da709aada5d1360b717eb

    • SSDEEP

      49152:UDP/q9MIX/crfcNVBaXp1m0zyVCMwBHgFzoZhRP8:kC9MI8Hm0GCjgFc3Rk

    Score
    4/10
    • Target

      $PLUGINSDIR/modern-header.bmp

    • Size

      25KB

    • MD5

      da3486d12bb4c8aec16bd9e0d363d23f

    • SHA1

      863244a4845c9d5dea8dd36e1083f5639e1224e1

    • SHA256

      d93b76d51bd2214fa6e999c1bf70b4aff5165a6542f9b9b2a92b5672601f4624

    • SHA512

      8e40adb65a4ad46f3bc5920d7fd8294397268e754b1eb00d4f7b0883be6468448033d9a46cf3a00fccddb4a7c81e7f984cf5a25731532c1aeface69573dfe59f

    • SSDEEP

      96:iAwofR7VVNRn5/7hY0buGRGGM/o3FYsIR:YWxvN//7a0buGRGGTdm

    Score
    7/10
    • Checks computer location settings

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

    • Target

      $PLUGINSDIR/modern-wizard.bmp

    • Size

      150KB

    • MD5

      3614a4be6b610f1daf6c801574f161fe

    • SHA1

      6edee98c0084a94caa1fe0124b4c19f42b4e7de6

    • SHA256

      16e0edc9f47e6e95a9bcad15adbdc46be774fbcd045dd526fc16fc38fdc8d49b

    • SHA512

      06e0eff28dfd9a428b31147b242f989ce3e92474a3f391ba62ac8d0d05f1a48f4cf82fd27171658acbd667eaffb94cb4e1baf17040dc3b6e8b27f39b843ca281

    • SSDEEP

      48:ZQEM+jeAwtwVUoYxq+HQiNE/7o+f3cbqBtpozK8lHl/GGKOFHNPf33zFYsvwL:ZkWeftwV1enu/7ozCeu8RGGvP/jFYsv

    Score
    7/10
    • Checks computer location settings

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

    • Target

      public/steambootstrapper_brazilian.txt

    • Size

      4KB

    • MD5

      0340d1a0bbdb8f3017d2326f4e351e0a

    • SHA1

      90d078e9f732794db5b0ffeb781a1f2ed2966139

    • SHA256

      0fcd7ae491b467858f2a8745c5ecdd55451399778c2119517ee686d1f264b544

    • SHA512

      9d23e020875ed35825169a6542512ec2ffdb349472a12eb1e59ddc635e57c8fd65fa919873821e35c755aa7d027c9a62d3d0fa617340449d7b2c4cf8dd707e93

    • SSDEEP

      96:3aArpYaRZ8hYzaAD25nDoVIPEPVIPErKOo8D85e:Gar8iRCNDVPXP738D85e

    Score
    1/10
    • Target

      public/steambootstrapper_bulgarian.txt

    • Size

      6KB

    • MD5

      4c81277a127e3d65fb5065f518ffe9c2

    • SHA1

      253264b9b56e5bac0714d5be6cade09ae74c2a3a

    • SHA256

      76a6bd74194efd819d33802decdfddaae893069d7000e44944dda05022cfa6d9

    • SHA512

      be077b61f3b6d56a1f4d24957deaf18d2dff699bda6569604aac4f1edb57c3cfd0abc5e2a67809f72e31a90b4aed0813536c153886da2099376964c60e56001a

    • SSDEEP

      192:sKVp+typPx7rYLxGnyVqY8WYw6i0KfBKKfg38m8i/:sKVpiqMLxGnyVq/YEWYWg38m8G

    Score
    1/10
    • Target

      public/steambootstrapper_czech.txt

    • Size

      4KB

    • MD5

      2158881817b9163bf0fd4724d549aed4

    • SHA1

      c500f2e8f47a11129114ee4f19524aee8fecc502

    • SHA256

      650a265dffdc5dc50200bb82d56f416a3a423eecc08c962cfd1ba2d40a1ff3f7

    • SHA512

      f3594aad9d6c50254f690c903f078a5b7a58c33bd418abdad711ebb74cfbdb5564679593e08fb2d4378faaf4160d45e3d276ba1aa8a174ed77a5791bcac46f28

    • SSDEEP

      96:20Az7xzQK8VzRZfVAxzPXRQjpqp/lSPxIjfiI7yOo8S8qQk:/Az9zozrdAZPXR6qOPOvO38S8qQk

    Score
    1/10
    • Target

      public/steambootstrapper_danish.txt

    • Size

      4KB

    • MD5

      03b664bd98485425c21cdf83bc358703

    • SHA1

      0a31dcfeb1957e0b00b87c2305400d004a9a5bdb

    • SHA256

      fdf7b42b3b027a12e1b79cb10ab9e6e34c668b04eb9e8a907d8611ba46473115

    • SHA512

      4a8cdd4b98432ba9d9b36bc64aab9a2eab31a074d1cbdfab3d35a14216c60752b5580c41bbb70104993420043685d3bd47eb6637b8fcbb3f42f76a15e4be041d

    • SSDEEP

      96:iKSCj4RjGEcH6RZY77p7zrOsLEPnvIBXKvI2BqOo8380Bg3:BJj4jGnH6rY77lrOxPnQoQmq38380By

    Score
    1/10
    • Target

      public/steambootstrapper_dutch.txt

    • Size

      4KB

    • MD5

      31a29061e51e245f74bb26d103c666ad

    • SHA1

      271e26240db3ba0dcffc10866ccfcfa1c33cf1cc

    • SHA256

      56c8a86fa95eab0d8f34f498e079b5516b96d2a2f1ad9c2a888555e50e47f192

    • SHA512

      f85865c1e9ab45e5586d3dd2b45d15265193e8a3c34b6bb1ac7e415a1ea878cfb044e8e01012e917e4f00bb9e0a422f56253f328df1bac99a145e19433354cf8

    • SSDEEP

      96:TnsaIWCk1TXfSRkAcXJNRZY/r/iza1GUNrzRxbM4x9yJs+Xc1AZqI79qIjiOo8nl:LsaIVATvycZNrY/KQyJs+ZZz79zji38l

    Score
    1/10
    • Target

      public/steambootstrapper_english.txt

    • Size

      4KB

    • MD5

      da6cd2483ad8a21e8356e63d036df55b

    • SHA1

      0e808a400facec559e6fbab960a7bdfaab4c6b04

    • SHA256

      ebececd3f691ac20e5b73e5c81861a01531203df3cf2baa9e1b6d004733a42a6

    • SHA512

      06145861eb4803c9813a88cd715769a4baa0bab0e87b28f59aa242d4369817789f4c85114e8d0ceb502e080ec3ec03400385924ec7537e7b04f724ba7f17b925

    • SSDEEP

      96:hSlb0IG997a8ICgARZ2pyUBnXPz5dc6LzIIivI/BxkHLs068:8lHmbICgAr2hJc6LkIiQ/DOLsV8

    Score
    1/10
    • Target

      public/steambootstrapper_finnish.txt

    • Size

      4KB

    • MD5

      9e62fc923c65bfc3f40aaf6ec4fd1010

    • SHA1

      8f76faff18bd64696683c2a7a04d16aac1ef7e61

    • SHA256

      8ff0f3cbdf28102ff037b9cda90590e4b66e1e654b90f9aea2cd5364494d02b7

    • SHA512

      c8ff15373b37e848e6239a82424569e77c82a5fc557d17e7d2ed1d0d2b2f7d026cc1e2bc98cb5ee945c02cfefb82803c23fa6a26f48ff0adcf762f94cd5dd035

    • SSDEEP

      96:OJCZC1RCSwhp1RZY/T4zcVYssvWIN71BIxZvaZIUZvaPOo8K8jbG:JkPwhp1rY/UcV0ALbYi38K8jK

    Score
    1/10
    • Target

      public/steambootstrapper_french.txt

    • Size

      4KB

    • MD5

      10c429eb58b4274af6b6ef08f376d46c

    • SHA1

      af1e049ddb9f875c609b0f9a38651fc1867b50d3

    • SHA256

      a1f6ba57ee41e009d904905c0ce5e75a59ee6790e08542561303109e1faafa13

    • SHA512

      d8760f61760bffd8671b727d386ae220e7e6e68829a01553cfd5eb60ef8bd1d7c1b25e7b17a6db5bd17ba6712ef44999726764459318e784843c73bc4facaf46

    • SSDEEP

      96:vk3l1CEN8RLcSMWPrfwgXWRZDbUvzBT5H5MEkJJIbcYIbsgqOo83fy8WJv:sVIEug0ETrDsB0EkQbclbsgq38Py8WJv

    Score
    1/10
    • Target

      public/steambootstrapper_german.txt

    • Size

      4KB

    • MD5

      5c026fd6072a7c5cf31c75818cddedec

    • SHA1

      341aa1df1d034e6f0a7dff88d37c9f11a716cae6

    • SHA256

      0828572e4fa00c186dbf1d9072a6154d65cb499c6a37e338f3305f77a2fee382

    • SHA512

      f9d28714b2a05f8d9025f1692e4d7e8baa6daf6176353f65646a38814a242ef2adededa44419edd69f10cf96ffba506dab7cb6e52111457bf69cffef12174b12

    • SSDEEP

      96:hn6e0CBtWTkRBtWTkcBMBcVRZY13nSYzBPCN0ayRzkxjhoG8IJ8N8S3vIKa3DOoo:h6erBtWwBtWDBMBcVrYF7+3tZcQTD38P

    Score
    1/10
    • Target

      public/steambootstrapper_greek.txt

    • Size

      6KB

    • MD5

      189ba063d1481528cbd6e0c4afc3abaa

    • SHA1

      40bdd169fcc59928c69eea74fd7e057096b33092

    • SHA256

      c0a7a1df442ac080668762df795c72aa322e9d415c41bd0a4c676a4dc0551695

    • SHA512

      ce59ad9b17bab4de1254e92ce4fe7d8c8242832f62ab382e8f54199a9932cd11b5800cc33895441426373d5210cc74104e0271b721a7e26ed400b716ae4d5903

    • SSDEEP

      192:xjAVmh67hMmrdtSIWdS0ZOfdS0ZQR38a8FN:gp8nOLQR38a8j

    Score
    1/10
    • Target

      public/steambootstrapper_hungarian.txt

    • Size

      4KB

    • MD5

      18aaaf5ffcdd21b1b34291e812d83063

    • SHA1

      aa9c7ae8d51e947582db493f0fd1d9941880429f

    • SHA256

      1f45bb7bdfa01424f9237eec60eba35dc7f0dc4e8c2e193fe768fe96d3ff76d5

    • SHA512

      4f3e56d1abe26b56d3f805dc85baaca450c0c7bec57ebcf8a6bb6ebb8588307dad130c83bf792bac76694909a14fd6a4d7d1e9b31e32fba11256343b9fc18154

    • SSDEEP

      96:ADKraKKnH5BpRZELDO1cMQzQNW3kjN7MIOjHfvMIOwuOo888OK:W+a5BprELDXMAQNnN1OjHfhOwu3888OK

    Score
    1/10
    • Target

      public/steambootstrapper_indonesian.txt

    • Size

      4KB

    • MD5

      1514d082b672b372cdfb8dd85c3437f1

    • SHA1

      336a01192edb76ae6501d6974b3b6f0c05ea223a

    • SHA256

      3b3c5c615fd82070cc951ab482d3de8cb12df0b3df59fbd11f9d3271fa2fbca4

    • SHA512

      4d41c945ce7c94746875b0dbceb14811d4966de4e97fe047406a304162fde7e1e2a16367fc2e43978e2e5aa66749f036b4444aa2312673c2cc3af296e8b77f55

    • SSDEEP

      96:avbCWRRc1yRZY+lDz+Xo2drTRw2IoMTb9ISQISXOo8V8El:o+2S1yrYWsEo0uWq38V8El

    Score
    1/10
    • Target

      public/steambootstrapper_italian.txt

    • Size

      4KB

    • MD5

      8958371646901eac40807eeb2f346382

    • SHA1

      55fb07b48a3e354f7556d7edb75144635a850903

    • SHA256

      b01ec64d75fd1fbd00fbeb45a3fb39244911a8b22bb43de4e0c03f205184f585

    • SHA512

      14c5dbb017822336f22bf6779ccd4a66604ddc5f2c3caa24271e96f739fef007754d96844efa422d6682cbcd2d3bc902c36f0f6acb3eb87ed8d7b3f885973554

    • SSDEEP

      96:5fTYcpLQ4J+4XRZauvgpJ2zyHTNb9eMuIluIVOo83zy8Xa6:xpkA3XrDQHlHV38Dy8Xa6

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks