General

  • Target

    QuietForestGame.rar

  • Size

    59.7MB

  • Sample

    240203-a89sssdbd6

  • MD5

    dade874401dd5c4eb32685563a1c1549

  • SHA1

    b4f063159b9ea1f497b49daeff07247f9c216404

  • SHA256

    f8a2c7bf6611cc965e76f1286fc460ec47f3d7e4353877716417cd8b553b2667

  • SHA512

    e9a05df9e76795251ce23468db2b232c48b41ef51a59c8c0e3f7bbbb85f49e883c01d40e644531882dd2d8b80646ea1ff5fc6c5bfbbf08e09ed56bd51fa62b1e

  • SSDEEP

    1572864:UhIvB5WCx+p8HfwX8uAsbjM/wEF4yM6ezCD:UhIvSCx+ewFiwEVezS

Malware Config

Targets

    • Target

      QuietForestGame.rar

    • Size

      59.7MB

    • MD5

      dade874401dd5c4eb32685563a1c1549

    • SHA1

      b4f063159b9ea1f497b49daeff07247f9c216404

    • SHA256

      f8a2c7bf6611cc965e76f1286fc460ec47f3d7e4353877716417cd8b553b2667

    • SHA512

      e9a05df9e76795251ce23468db2b232c48b41ef51a59c8c0e3f7bbbb85f49e883c01d40e644531882dd2d8b80646ea1ff5fc6c5bfbbf08e09ed56bd51fa62b1e

    • SSDEEP

      1572864:UhIvB5WCx+p8HfwX8uAsbjM/wEF4yM6ezCD:UhIvSCx+ewFiwEVezS

    Score
    7/10
    • Checks computer location settings

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

    • Target

      QuietForest.exe

    • Size

      59.6MB

    • MD5

      1609a462ed6ff66e49a6d9ad7c77cb8e

    • SHA1

      82edd88e5f55d5f34f2e81d8ffe97a6a24e2bff6

    • SHA256

      38487eea6b2e157b046c3eb697bb7acfffc60f3d5e03575b49b4ef08ca1834fa

    • SHA512

      0ef3f831fbeb9082927937c4ed01dee76dc003a316a108a902cef4463d5cff953da800d06cfdcfffd289c2d58d3335f07b03b98615b4c7d6aa856e635d4a3067

    • SSDEEP

      1572864:5m6q0wCVELnze/K/TZJIgd/nOxLHiSJrVIXRJ3vZy+yHTk:E6HwCVEe/A7TRoiHXRJ3k7HTk

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • Target

      $PLUGINSDIR/StdUtils.dll

    • Size

      100KB

    • MD5

      c6a6e03f77c313b267498515488c5740

    • SHA1

      3d49fc2784b9450962ed6b82b46e9c3c957d7c15

    • SHA256

      b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e

    • SHA512

      9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803

    • SSDEEP

      3072:WNuZmJ9TDP3ahD2TF7Rq9cJNPhF9vyHf:WNuZ81zaAFHhF9v

    Score
    3/10
    • Target

      $PLUGINSDIR/System.dll

    • Size

      12KB

    • MD5

      0d7ad4f45dc6f5aa87f606d0331c6901

    • SHA1

      48df0911f0484cbe2a8cdd5362140b63c41ee457

    • SHA256

      3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

    • SHA512

      c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

    • SSDEEP

      192:1enY0LWelt70elWjvfstJcVtwtYbjnIOg5AaDnbC7ypXhtIj:18PJlt70esj0Mt9vn6ay6

    Score
    3/10
    • Target

      $PLUGINSDIR/app-64.7z

    • Size

      59.2MB

    • MD5

      e4f3b0f99a16b9bf129efe5ee537724a

    • SHA1

      2e8b59b404e4424f29bc8bc4c480ce496dc204ce

    • SHA256

      33c31be60948c181ed8b158a65fd5cdfe4a191affa16c40174fd4ee2ac2d141f

    • SHA512

      7ee945fe5d5c4e3ca0b7e2ce0a14ee47545df081b3ac3bcb02f5f052879f5ba91bbfec1d273a33e68d4c071608469e926757838bdb5857efe1f3549bc7481833

    • SSDEEP

      1572864:Qm6q0wCVELnze/K/TZJIgd/nOxLHiSJrVIXRJ3vZy+yHt:j6HwCVEe/A7TRoiHXRJ3k7Ht

    Score
    7/10
    • Checks computer location settings

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

    • Target

      locales/pt-PT.pak

    • Size

      134KB

    • MD5

      4609853e0e58f3b5a8d421ebb7d75246

    • SHA1

      e6bc5d2a688a8bb1e6a3fc14a26be8343dad680e

    • SHA256

      28e09b59a01763e3d4c4f37e4187185d1fc9abc045ed4dc49b5a8bc59b4c31de

    • SHA512

      4ec1cf920b40f5b44f5d6094fbc302f53c7958391b2ab556f190216896a951ccee4d1dd8a222063c02612e48b2d065dcfc7de4eab69c9436846e09146917b8d7

    • SSDEEP

      1536:N0/WE7JxoEqsQX3rdc0bvjIFQBAJXHdvxz2qKHwLXLLaH5619n:CWEMsQX3rKVFQBAJX/LnaH5619n

    Score
    3/10
    • Target

      locales/ro.pak

    • Size

      137KB

    • MD5

      cc458834bfa5b085f7482fa2ab6b9791

    • SHA1

      80644bc45b83e06e12d619381276f7d5ffda0d0f

    • SHA256

      26fbb88be9aa8c4f53b541f717a76da6f86083180fd8b4b62c33e595f3b95690

    • SHA512

      56e1ee74d89e3c0011f782dff6d6f5035aa58591946b480a27705568fff6be0e522d5cdee7a953c58e0547be5dc53d624be32399dccc50b1417788f0491e7035

    • SSDEEP

      3072:geBYRwVVpGya2NGpr2iAJ/bPnXh64uvfG5:LuRYOYNGpr2Zh64unG5

    Score
    3/10
    • Target

      locales/ru.pak

    • Size

      214KB

    • MD5

      a953b6e38d0e545575b842fd46292755

    • SHA1

      17e15c48ef172375b6d7f26a16ad0332ecf85c84

    • SHA256

      81d1befb25506720d1f336b18a586250ef1c4b389f58eb573784a0ab585f92d3

    • SHA512

      b227f9ab64f0c22080708ffc4ffbba51cf022ee37a1ce9cd82dd06dd58ad12292d6a274badf8f1f27e5f42dcc5b9523e3fee254c02abd1d0844be61a3a713634

    • SSDEEP

      6144:gEaX+/KuMHVOorn+T52wdOrsL489QgIv7RW9o3MfZyLv9YxTYDdVxPA:gEaX+/KuMHVOorn+T52wdOrsL489QgIa

    Score
    3/10
    • Target

      locales/sk.pak

    • Size

      142KB

    • MD5

      ba66aed3e696befd6c603087d87facf7

    • SHA1

      dab2c2a8e3f0b0a2ee061d9910c09b5d54424e25

    • SHA256

      7e0626ca0ca3d510d828f20ea8f7e63bd56db7a37300138b2a2d8e2c22eb9637

    • SHA512

      23e24d29d0c8e64531fbdce558293244465e4239f5fe1618d038968fba6692bfeeee36b434f3d71252a9c767948db11a83b939edff0b82e5794a65501ed38022

    • SSDEEP

      3072:WKo5tEskzpiyHHuaQRmAJ/4ckM+zBHCYeUrGw5Pa:WKos1ppHuaQRwGh

    Score
    3/10
    • Target

      locales/sl.pak

    • Size

      135KB

    • MD5

      5eba56efe389fc26bba76f674874d638

    • SHA1

      81ad6b0a0c29bac657b81a89c34e13c780679af7

    • SHA256

      75830c187e5145c1bccbb00a443cd209db7c3d06f13165568e26a32aad6b98f6

    • SHA512

      acceefbf953172f42e1321db5d23dff38b5aecde242b85d40d22efe631454b6aa609c05628ef97e8f58412287aceda2b5fb045fd6c8b41bf0525570c324afdac

    • SSDEEP

      3072:FY9W4n4qyRw1uW3NTDPAJ/hIqTCO5i/fzpzZQqu:mo4Gq3FgIsi/fzpNQqu

    Score
    3/10
    • Target

      locales/sr.pak

    • Size

      203KB

    • MD5

      fe305dfcac5d6126c94124f183842fe8

    • SHA1

      e5362a293acb534ff293ad002bbbdff1300ed25a

    • SHA256

      a8daa930b1ede6d93e774314a47d1301302a25e275f09f2cfe798315d66f702b

    • SHA512

      90e5d3057e6cfdd4d92c1f4c8fa0953c4acc52789780b52e43a0f195950423e6d167c5022be0362fdc00ca663c9969d2ae41290f8ff76510fd902afe9a17ee31

    • SSDEEP

      6144:E/GJX060oDT9M6ea+sS1r37sTn59bwfJ/k/ZN:cAXB029T+sSN37u5WJ/k/P

    Score
    3/10
    • Target

      locales/sv.pak

    • Size

      125KB

    • MD5

      5910a1db798d96122e25e109fabd46ea

    • SHA1

      3af5207b731bb32b8b267693e658cf4f42b05050

    • SHA256

      efb573a199353ac899928e896771c867d0d5047a90abe8efd03cc53a275a08d9

    • SHA512

      b2b06e69c5f38923770cf3f71e632090282bb85c434e49b091742de49082e910e9146b2b1bf019e73f178795f4e736a4fd9764629ab7dc3dd2903985da2dae78

    • SSDEEP

      3072:l7bG9He9z89KPmp1vWZtgKqrAuxHcShbWe2wAJ/0b1+rwk8x:tGVf9vpPbf

    Score
    3/10
    • Target

      locales/sw.pak

    • Size

      129KB

    • MD5

      1e4d039a17b2ec681fb139196cbcc40e

    • SHA1

      19e3a3d8915e4e46fe3e816f891bd4fde46d8a13

    • SHA256

      5fe75c17a678a1c131ac6aa5d676e5f5f6dd55e73f25640a219229a299ed86e4

    • SHA512

      7a1c298994b7f346612f4ada2034b3c858d2761e92a284f0ff9431be536a4e481bbf17ed93c007213630d25bac7dea09ee6fb186433bffa773e5daa52253468b

    • SSDEEP

      3072:12gmUYLIYC9tUDiGypkjnfNPXIAJ/AtVPGuLeH+hTfHw2L:12gm+tUDiGLfSwH+hTfHw2L

    Score
    3/10
    • Target

      locales/ta.pak

    • Size

      315KB

    • MD5

      5a63a23068b3e5258f691bdc23795474

    • SHA1

      475631325ad4a22d7e25460f0682f3befe17df62

    • SHA256

      8e7eccc9cbfd3985f3721aa8911b4edb9142d0fe49eb9114febfded112115b92

    • SHA512

      9fd02c6c29c82bf33aef045d2ae717a0006b436d75b379e6af6e58a938a669a2892452759e7d74423ae19dd53194ed419befa82f19eaa5191bff0f6e9d062cba

    • SSDEEP

      1536:eT9ArWcgmpbofoEiKV2QwQw+z0vBRiE2k4ca6QVW640akLJse1oQXR2qtR+lAJ/R:I9c/tnG0vCtRSAJ/R

    Score
    3/10
    • Target

      locales/te.pak

    • Size

      294KB

    • MD5

      8e751cef31655c77feead2fdf3186cc0

    • SHA1

      760dc42013105a282d0fd960849852c031128b63

    • SHA256

      e90c0e5f1727238898b77017bdd46c89d1d504dc2e0ad0a9d8e73a48e6d2fdc6

    • SHA512

      dc49008af0200159371a3550613b8d7b90391169add9f6fb69005eb4bfd2363a82585507075034d835bdb65fb9f750a009a18dab589209f34b1f8e1374d8d01b

    • SSDEEP

      6144:h6MbAfAYbTaJAuJLtobDpOr/gTipfJiUvqdWASw6Q7wdis5eRNwV6L8M:h6MaAYbTaJAuJLtobDpOr/gTipfJiUv6

    Score
    3/10
    • Target

      locales/th.pak

    • Size

      248KB

    • MD5

      349fadf44982eac1e125653267f0b4c1

    • SHA1

      661ee5255bcffa375d07c20cfa76fe91dd88a636

    • SHA256

      d2608a61e3012fc164550c2b8ded70d91a00ed8103beaae8a90ab73d49ebb161

    • SHA512

      00de83a3a695d055c5170b16b2e1934c6af703db3918281d7c31a06d55811a75e0d5f9429709ddfef316a31dfc555cf4be62796f42541cbed790af6c9d10f344

    • SSDEEP

      6144:VTnCJFkcSCkIO+CSGHIqXqWmh+OqeZK8QyYo2w1p7GZuRM5aQxFvM4Obhi8ltOcG:FnsFkcSCkIO+CSGHIqXqWmh+OqeZK8QB

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks

static1

Score
3/10

behavioral1

Score
3/10

behavioral2

Score
7/10

behavioral3

persistencespywarestealer
Score
7/10

behavioral4

persistencespywarestealer
Score
7/10

behavioral5

Score
3/10

behavioral6

Score
3/10

behavioral7

Score
3/10

behavioral8

Score
3/10

behavioral9

Score
3/10

behavioral10

Score
7/10

behavioral11

Score
3/10

behavioral12

Score
3/10

behavioral13

Score
3/10

behavioral14

Score
3/10

behavioral15

Score
3/10

behavioral16

Score
3/10

behavioral17

Score
3/10

behavioral18

Score
3/10

behavioral19

Score
3/10

behavioral20

Score
3/10

behavioral21

Score
3/10

behavioral22

Score
3/10

behavioral23

Score
3/10

behavioral24

Score
3/10

behavioral25

Score
3/10

behavioral26

Score
3/10

behavioral27

Score
3/10

behavioral28

Score
3/10

behavioral29

Score
3/10

behavioral30

Score
3/10

behavioral31

Score
3/10

behavioral32

Score
3/10