Resubmissions

10-05-2024 00:32

240510-avsmcsgc2y 10

General

  • Target

    S0lara_V2.0_WebBypass.zip

  • Size

    8.6MB

  • Sample

    240510-avsmcsgc2y

  • MD5

    38f7d120243a1d4c733119d0549cdf79

  • SHA1

    9554851b9e3733087fd1830e204669e37468ecec

  • SHA256

    96696d9c34dc08813fb92d636f7d0e31755844f320ececaa0de07a0ccd694a83

  • SHA512

    15a0569358e2c5785d80d35dbddedecd9bf6b90fca316dc6316a92c268a89fcc05441cc4779fa3a4c5b92125996a62c1a72caf331c69cff3fa0680a12584da38

  • SSDEEP

    196608:ax6g6NKDeT75jcLD+xklUrt78RBwVIU3sAFpaqVYHyKWJI:ar6My5jXOlUewVI1wcqnE

Malware Config

Targets

    • Target

      Solara V2.0/Solara V2.0.exe

    • Size

      850.2MB

    • MD5

      cdd48589dc494fe2587e9411312ab604

    • SHA1

      692ca2c9e7c3b767ed5d324a1968c98a08a4cd49

    • SHA256

      baa041ba8b10a271b1a7e530acc21e39b7844a8eeaf9bb6c17e551fbda6c0b95

    • SHA512

      8e73eb4c947106884568252d5d8db1e378a9bfce89f9024d86ff1eb0c4ea01a07bae7945a82872c15bf4623f4bd046886cfe0441a2982472dbd0ca886f8dbf99

    • SSDEEP

      3072:dagGCj4S7tx7qy37OEfBcgJQ6usF++FukQRHIAQTAXg8xrP:cgGA5N7HfBPnuS/FaplP

    • Detect ZGRat V1

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

    • Target

      Solara V2.0/Solara.dll

    • Size

      6.6MB

    • MD5

      110e9512db3d6a513d94db3729919c0d

    • SHA1

      255dcd16391adea11a8fb06dbe6ea4b5dd8afb09

    • SHA256

      d4879d299553da0777a1ed4de8e5d77f89c493975133723529cd45891a278fa3

    • SHA512

      687f415b2a934de6fb82a740b737b77a4683ab6da914dddf67eb28006df8f8cb695b4011a13d16a1df247f83cdf04f8f979345ae098d3ccdc44d1e55fecae5bf

    • SSDEEP

      98304:MRzLN6+Wb8g+p9zZzyG74bajZ8XN33VMiBDeUaN7OaM2U/MwfGl8torJr7IX/1rJ:MXASdzyG74bajZGy+uNfa5el8tEPI1rJ

    Score
    7/10
    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Target

      Solara V2.0/Wpf.Ui.dll

    • Size

      5.2MB

    • MD5

      aead90ab96e2853f59be27c4ec1e4853

    • SHA1

      43cdedde26488d3209e17efff9a51e1f944eb35f

    • SHA256

      46cfbe804b29c500ebc0b39372e64c4c8b4f7a8e9b220b5f26a9adf42fcb2aed

    • SHA512

      f5044f2ee63906287460b9adabfcf3c93c60b51c86549e33474c4d7f81c4f86cd03cd611df94de31804c53006977874b8deb67c4bf9ea1c2b70c459b3a44b38d

    • SSDEEP

      98304:Com1p/B6MvSmaRI+VcDNkq4pmvhAHDfyyrhl:W1HZNkq4p

    Score
    1/10
    • Target

      Solara V2.0/api-ms-win-crt-string-l1-1-0.dll

    • Size

      26KB

    • MD5

      aacade02d7aaf6b5eff26a0e3a11c42d

    • SHA1

      93b8077b535b38fdb0b7c020d24ba280adbe80c3

    • SHA256

      e71d517e6b7039437e3fc449d8ad12eeeca0d5c8ed1c500555344fd90ddc3207

    • SHA512

      e02fcbcb70100f67e65903d8b1a7e6314cabfb0b14797bd6e1c92b7bcb3994a54133e35d16da0a29576145b2783221330591526f856b79a25c0575fc923985a6

    • SSDEEP

      768:96S5yguNvZ5VQgx3SbwA71IkFD7RwL9il:9l5yguNvZ5VQgx3SbwA71IEVwL9il

    Score
    1/10
    • Target

      Solara V2.0/libcurl.dll

    • Size

      522KB

    • MD5

      e31f5136d91bad0fcbce053aac798a30

    • SHA1

      ee785d2546aec4803bcae08cdebfd5d168c42337

    • SHA256

      ee94e2201870536522047e6d7fe7b903a63cd2e13e20c8fffc86d0e95361e671

    • SHA512

      a1543eb1d10d25efb44f9eaa0673c82bfac5173055d04c0f3be4792984635a7c774df57a8e289f840627754a4e595b855d299070d469e0f1e637c3f35274abe6

    • SSDEEP

      12288:InAnSwPc/1BzyLmI2MB1MqcUfCKHU1XAfK6ae:I6Pc/1BOKtaeqcUaZXm

    Score
    1/10
    • Target

      Solara V2.0/msvcp140.dll

    • Size

      576KB

    • MD5

      7b92a6cb5d2cad407c457ab12d2b211d

    • SHA1

      e04020b3448fc6084fa31b7f791f22ff15e31328

    • SHA256

      3c6a772319fff3ee56d4cedbe332bb5c0c2f394714cf473c6cdf933754114784

    • SHA512

      b28740c1aca4f0f60a9e4a9ab5a0561af774d977ab6d42a7eea70c9e560c77c50be5d9d869f05d0435e2923f4f600219335d22425807ab23cbbcda75442c4b42

    • SSDEEP

      12288:RI88L4Wu4+oJ+xc39ax5Ms4ETs3rxSvYcRvbQEKZm+jWodEEVhQ:RD89rxZCQEKZm+jWodEEPQ

    Score
    1/10
    • Target

      Solara V2.0/runtimes/win-arm64/native/WebView2Loader.dll

    • Size

      121KB

    • MD5

      aeb1b80258d8c6bd9b88d309fc938823

    • SHA1

      b6c1e5e3e4f2799285757ad091d7ceeaf3c6de35

    • SHA256

      60a48cb3a939e30ffcee0f84cd0967231693c6e0bcc60ab5c77ff90ecf68824f

    • SHA512

      99e826c074bca009d7720b82cf9fa0ad780967c523ec372578a9a906798db19a1e2f75acf9d0cdbdd78b83043df285127cef524f699b178e1a4b03b8996de004

    • SSDEEP

      1536:7DIqUepIC7H67AsPWl0+mWfvkvzGwsWWdttSDjEtIectI87n+INj:7DI7eGLXymWU7GV7SDjEtnca7w

    Score
    1/10
    • Target

      Solara V2.0/runtimes/win-x64/native/WebView2Loader.dll

    • Size

      133KB

    • MD5

      a0bd0d1a66e7c7f1d97aedecdafb933f

    • SHA1

      dd109ac34beb8289030e4ec0a026297b793f64a3

    • SHA256

      79d7e45f8631e8d2541d01bfb5a49a3a090be72b3d465389a2d684680fee2e36

    • SHA512

      2a50ae5c7234a44b29f82ebc2e3cfed37bf69294eb00b2dc8905c61259975b2f3a059c67aeab862f002752454d195f7191d9b82b056f6ef22d6e1b0bb3673d50

    • SSDEEP

      3072:e5i6Uab3sFhPk6vEmG1PU6dLXm2ng3esQDqEt2JljdTu:e5P2e6vERtUyTmHEtmI

    Score
    1/10
    • Target

      Solara V2.0/runtimes/win-x86/native/WebView2Loader.dll

    • Size

      107KB

    • MD5

      e2a10346ba7b74f8c79afc419ed470d5

    • SHA1

      3ced830ffa621ce122169433b224c3df7fed0f3f

    • SHA256

      79885ef79591964477c09afd51c4f1981a4904601c23247975b9f84cb5d7b84b

    • SHA512

      da58cba7be5bd12048cdd4f31d2835b8db5bbe93ea178941ff1af4cd6712175a0aab2945415d016648399838d80e6e33215d12a25867a4b0102356230ba22803

    • SSDEEP

      3072:XXKaNm8sCEvfpFVUKbiDUuP7ANt+/NvcD/EtK9nsnRj81:X6ac8sCiXbiguP7n8EtSnIRQ1

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks