Analysis

  • max time kernel
    147s
  • max time network
    178s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    19-01-2024 00:19

General

  • Target

    Thunderstore Mod Manager - Installer.exe

  • Size

    2.0MB

  • MD5

    25afa9bfeb6e54ee3b0a0deeff3a0c68

  • SHA1

    d6609d46b86baa0a09af423fae555300d77f59da

  • SHA256

    1ac0b67dac59ddb5fd032ff40c979ba4fbd9a8040ca6922bda5c05f5dcb49b42

  • SHA512

    067dcb3434f593f49d2323f390d3e625ace888978e1b5dcfa260c3748d0a1593422a7866e0f583b587c87e7c7f3173e051920e1822cac282bfa457b29e10ccec

  • SSDEEP

    49152:9SlBxE87vxpsrFpIvxqMsaMwgs3W/0s9YdBA0c:9SRPN+TIvxqMshwv3W/0NDA0

Score
4/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

Processes

  • C:\Users\Admin\AppData\Local\Temp\Thunderstore Mod Manager - Installer.exe
    "C:\Users\Admin\AppData\Local\Temp\Thunderstore Mod Manager - Installer.exe"
    1⤵
    • Loads dropped DLL
    PID:2760

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nszB646.tmp\INetC.dll

    Filesize

    24KB

    MD5

    640bff73a5f8e37b202d911e4749b2e9

    SHA1

    9588dd7561ab7de3bca392b084bec91f3521c879

    SHA256

    c1e568e25ec111184deb1b87cfda4bfec529b1abeab39b66539d998012f33502

    SHA512

    39c6c358e2b480c8cbebcc1da683924c8092fb2947f2da4a8df1b0dc1fdda61003d91d12232a436ec88ff4e0995b7f6ee8c6efbdca935eaa984001f7a72fea0a

  • \Users\Admin\AppData\Local\Temp\nszB646.tmp\System.dll

    Filesize

    11KB

    MD5

    7399323923e3946fe9140132ac388132

    SHA1

    728257d06c452449b1241769b459f091aabcffc5

    SHA256

    5a1c20a3e2e2eb182976977669f2c5d9f3104477e98f74d69d2434e79b92fdc3

    SHA512

    d6f28ba761351f374ae007c780be27758aea7b9f998e2a88a542eede459d18700adffe71abcb52b8a8c00695efb7ccc280175b5eeb57ca9a645542edfabb64f1

  • \Users\Admin\AppData\Local\Temp\nszB646.tmp\UserInfo.dll

    Filesize

    4KB

    MD5

    9301577ff4d229347fe33259b43ef3b2

    SHA1

    5e39eb4f99920005a4b2303c8089d77f589c133d

    SHA256

    090c4bc8dc534e97b3877bd5115eb58b3e181495f29f231479f540bab5c01edc

    SHA512

    77dc7a1dedaeb1fb2ccefaba0a526b8d40ea64b9b37af53c056b9428159b67d552e5e3861cbffc2149ec646fdfe9ce94f4fdca51703f79c93e5f45c085e52c79

  • \Users\Admin\AppData\Local\Temp\nszB646.tmp\uac.dll

    Filesize

    14KB

    MD5

    adb29e6b186daa765dc750128649b63d

    SHA1

    160cbdc4cb0ac2c142d361df138c537aa7e708c9

    SHA256

    2f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08

    SHA512

    b28adcccf0c33660fecd6f95f28f11f793dc9988582187617b4c113fb4e6fdad4cf7694cd8c0300a477e63536456894d119741a940dda09b7df3ff0087a7eada

  • \Users\Admin\AppData\Local\Temp\nszB646.tmp\utils.dll

    Filesize

    55KB

    MD5

    aad3f2ecc74ddf65e84dcb62cf6a77cd

    SHA1

    1e153e0f4d7258cae75847dba32d0321864cf089

    SHA256

    1cc004fcce92824fa27565b31299b532733c976671ac6cf5dbd1e0465c0e47e8

    SHA512

    8e44b86c92c890d303448e25f091f1864946126343ee4665440de0dbeed1c89ff05e4f3f47d530781aa4db4a0d805b41899b57706b8eddfc95cfa64c073c26e2