Analysis

  • max time kernel
    16s
  • max time network
    28s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    14-05-2023 01:34

General

  • Target

    GTA_Launcher.exe

  • Size

    130.7MB

  • MD5

    c07cf9bedcdc482cb46374abefcda862

  • SHA1

    9d4f1515174afa0d61d656047fbc0824415db85e

  • SHA256

    00695fca44bfff4a2f3ca7baee45420721dd284371daa66b075fa1415cfda1d3

  • SHA512

    a5eac22592a2cc3e92d51a11d8968de85682fa2e055ea86dfb063e0e27db34cfabec81b201aca18c412661fe1bcecc7945a42d02b9804b52c1357e84c601ab58

  • SSDEEP

    3145728:BU9X9UYPhAW4EPBf/PZtPzDDf/9VFDe0/0:el9UaAW4EJf/fzDJTDe0c

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 48 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

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

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

  • Modifies system certificate store 2 TTPs 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GTA_Launcher.exe
    "C:\Users\Admin\AppData\Local\Temp\GTA_Launcher.exe"
    1⤵
    • Enumerates connected drives
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2544
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 9AD1C0A141FEE9582B27B9D09CDD5342 C
      2⤵
      • Loads dropped DLL
      PID:2628

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\aicustact.dll

    Filesize

    393KB

    MD5

    85b69b55118ffc36f03b4db94f4ddc3d

    SHA1

    f7239136ce15776f76e6567a7a361ed8272a1096

    SHA256

    e9e32cb36c162ef4527c725adf76857439c26d1a5653a484ce4547b36471bb8e

    SHA512

    bff8496048d727830a3e73dea7bf0819e443bfea3b35256af04222434694f98dcfcdfec837c5dde6f6ae2c2c0c51372d15139e8b172888764d3a951d98c4dfce

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\frame_bottom_left.bmp

    Filesize

    66B

    MD5

    1fb3755fe9676fca35b8d3c6a8e80b45

    SHA1

    7c60375472c2757650afbe045c1c97059ca66884

    SHA256

    384ebd5800becadf3bd9014686e6cc09344f75ce426e966d788eb5473b28aa21

    SHA512

    dee9db50320a27de65581c20d9e6cf429921ebee9d4e1190c044cc6063d217ca89f5667dc0d93faf7dcc2d931fe4e85c025c6f71c1651cbd2d12a43f915932c3

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\frame_bottom_left_inactive.bmp

    Filesize

    66B

    MD5

    821930553ef406b0c82d9420d3351c78

    SHA1

    8511c65f0048f8f30797a13b3d7d8264c314cbd4

    SHA256

    d5e9f3533cb7d727611aafaa5af22fa07efeaec0391a011ecf9803bed867de7a

    SHA512

    9d55bb01e40bb411321e60fbb1e60748a7243392456030d81f853448af0af75e27ef87455ad1eebf96af754e803aabd1a82f0653deda52832769f5b74171d9cf

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\frame_bottom_mid.bmp

    Filesize

    66B

    MD5

    71fa2730c42ae45c8b373053cc504731

    SHA1

    ef523fc56f6566fbc41c7d51d29943e6be976d5e

    SHA256

    205209facdebf400319dbcb1020f0545d7564b9415c47497528593e344795afd

    SHA512

    ea4415619720cc1d9fb1bb89a14903bfd1471b89f9c4847df4839084aae573d49b4969d3799ad30ff25b71f6e31f8d9f30701e1240d3cd6a063819c04873f21f

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\frame_caption.bmp

    Filesize

    206B

    MD5

    8641f45594b8d413bf1da25ce59f1207

    SHA1

    afebb23f5a55d304d028ca9942526b3649cddb52

    SHA256

    0403ed31d75dcc182dd98f2b603da4c36b6325e9d159cac4371e1448244bb707

    SHA512

    86a5f959f8462f866466dc706d3ae627b1fb019b8a33ee7fe48e3b69f92bf33dc0f1417c0d5116552b25b488bcb5d9050a33773e6883ebe08410267d95b2353a

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\frame_left.bmp

    Filesize

    66B

    MD5

    30384472ae83ff8a7336b987292d8349

    SHA1

    85d3e6cffe47f5a0a4e1a87ac9da729537783cd0

    SHA256

    f545ec56bc9b690a6b952471669a8316e18274d64e2ebc9e365fcf44363a125a

    SHA512

    7611f930a0a1089cc5004203ec128c916f0c2aedae3a6fcc2eaffa8cd004dcbf154714e401947921a06896ca77c77daec7f9bda82369aacd3bb666f8a0331963

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\frame_left_inactive.bmp

    Filesize

    66B

    MD5

    4b84f29fbce81aab5af97a311d0e51e2

    SHA1

    60723cf4b91c139661db5ecb0964deca1fc196ea

    SHA256

    c93be5a7c979c534274fc1a965d26c126efa5d58c14066b14937e5aba3b9eb55

    SHA512

    775eadccc44fddbd1e0d4231bc90d222f0a9749199e1963449ad20285ea92941a5685cdc12c0cd8c0ef0a21e10bdacaf139e5c69cd5e402cc110679323c23df1

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\frame_top_left.bmp

    Filesize

    154B

    MD5

    1966f4308086a013b8837dddf88f67ad

    SHA1

    1b66c1b1ad519cad2a273e2e5b2cfd77b8e3a190

    SHA256

    17b5cd496d98db14e7c9757e38892883c7b378407e1f136889a9921abe040741

    SHA512

    ec50f92b77bca5117a9a262ba1951e37d6139b838099e1546ab2716c7bafb0fc542ce7f1993a19591c832384df01b722d87bb5a6a010091fc880de6e5cfa6c17

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\frame_top_mid.bmp

    Filesize

    66B

    MD5

    4e0ac65606b6aacd85e11c470ceb4e54

    SHA1

    3f321e3bbde641b7733b806b9ef262243fb8af3b

    SHA256

    1d59fe11b3f1951c104f279c1338fc307940268971d016ebe929a9998a5038ee

    SHA512

    7b28bcb4e76af3b863a7c3390b6cd3316c4631434e1d1e2df8d6e0eb9987a61a4f1a24de59567394e346d45e332403a0817ed0b0b64d7a624dbe48e30db9bb64

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\sys_close_down.png

    Filesize

    273B

    MD5

    f6a5e71e9cbe8d3654a2cdf91aae98fa

    SHA1

    8871a1ae25cff6c5a3e6288a58fc5f4d7a92409d

    SHA256

    4801d63bd9bdc6279765ba785b0da9e10730764a9c3645934a46c691547c0612

    SHA512

    1b3146dfdef9c46123f27fa355790036f296d600bb10fbad12363c71c8e3a840863512f4a581daa18ffabb3ec5a3720a6337c4bac54be8b9b49d161b9459a1c9

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\sys_close_hot.png

    Filesize

    276B

    MD5

    17242d201d004bb34449aab0428d2df1

    SHA1

    77a332c6a6c4bfc47a2120203cfeabb8a2268a6b

    SHA256

    15405855866fa2b7c60afbc8ba720aae8f2ba7fb60bfa641dc9d10361e56f033

    SHA512

    605a97e2614c664417d53263be21c67b1504a46ee61b92b0a84ac18a7baab05eb56b72d4cf27372ae6c157928080ba16e24081e95458eb122ba18f3722c2d21f

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\sys_close_normal.png

    Filesize

    225B

    MD5

    8ba33e929eb0c016036968b6f137c5fa

    SHA1

    b563d786bddd6f1c30924da25b71891696346e15

    SHA256

    bbcac1632131b21d40c80ff9e14156d36366d2e7bb05eed584e9d448497152d5

    SHA512

    ba3a70757bd0db308e689a56e2f359c4356c5a7dd9e2831f4162ea04381d4bbdbef6335d97a2c55f588c7172e1c2ebf7a3bd481d30871f05e61eea17246a958e

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\sys_min_down.png

    Filesize

    205B

    MD5

    5e947815d865acf099fa753283e09179

    SHA1

    7d98046d20a73439c53044e0ebb5f0b34afaeea9

    SHA256

    c1d0663131fe901d890cdd9f18af8f9a553bee4848cbd978f5122e8383b5534b

    SHA512

    b22e31c37d84128b271c5e5a70fdce90a3bbc02059d1bd032841b3383dbeeca56ec9abe6335453abc8ded1de84e6fcafb648d76d4dcc79246339e9a5eb6d5270

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\sys_min_hot.png

    Filesize

    180B

    MD5

    1a883668b735248518bfc4eefd248113

    SHA1

    1112803a0558a1ad049d1cac6b8a9d626b582606

    SHA256

    bcbb601daa5a139419f3cd0f6084615574c41b837426ebff561b7846dfec038e

    SHA512

    d321878ed517544c815fd0236bdff6fcb6da5c5c3658338afba646f1d8f2e246c6c880d4f592ff574a18f9efdf160e5772bbf876fb207c8fd25c1f9dd9ddfd04

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\sys_min_inactive.png

    Filesize

    175B

    MD5

    a2c4802002bb61994faabda60334a695

    SHA1

    0a2b6b0ceb09425080c5ba4b9cbdef533cf69eba

    SHA256

    a3b59dbc5a39d551455ff838e71b5820560ca3484c6411b9d69df33d8113619c

    SHA512

    34e130edc650c3de6020f2d2b5dc1404b7aee0105eb7e315c15c5aa61398d174377e9b6a2aecc55f79f54c04812b8745c6739a201539e291538979e6b024da31

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2544\sys_min_normal.png

    Filesize

    238B

    MD5

    516172d0ebf941237cef32fcee8cdf43

    SHA1

    6bee117996c16c7413be876dfc15978d14813091

    SHA256

    56e64eaf6349ece08005e6f7299de413ed00112d53518215d90690be2b2a4f1a

    SHA512

    46477a58aa7e9eeae29e1c1d826bf045422709b7c8f428985c617b366012c58121d4404523a75efe77fc6d8e061a6bb209743d0a2af81545898f51c8855728ec

  • C:\Users\Admin\AppData\Local\Temp\MSIE584.tmp

    Filesize

    393KB

    MD5

    85b69b55118ffc36f03b4db94f4ddc3d

    SHA1

    f7239136ce15776f76e6567a7a361ed8272a1096

    SHA256

    e9e32cb36c162ef4527c725adf76857439c26d1a5653a484ce4547b36471bb8e

    SHA512

    bff8496048d727830a3e73dea7bf0819e443bfea3b35256af04222434694f98dcfcdfec837c5dde6f6ae2c2c0c51372d15139e8b172888764d3a951d98c4dfce

  • C:\Users\Admin\AppData\Local\Temp\MSIE759.tmp

    Filesize

    393KB

    MD5

    85b69b55118ffc36f03b4db94f4ddc3d

    SHA1

    f7239136ce15776f76e6567a7a361ed8272a1096

    SHA256

    e9e32cb36c162ef4527c725adf76857439c26d1a5653a484ce4547b36471bb8e

    SHA512

    bff8496048d727830a3e73dea7bf0819e443bfea3b35256af04222434694f98dcfcdfec837c5dde6f6ae2c2c0c51372d15139e8b172888764d3a951d98c4dfce

  • C:\Users\Admin\AppData\Local\Temp\MSIE7E7.tmp

    Filesize

    864KB

    MD5

    38b4d89280216a9b841eec994cd660a9

    SHA1

    ebc5cc58e877bd75024c3f9dfdb85f946e69d283

    SHA256

    d6ec6db8ccdf6aa9b8e80734c2a364c7edf1f9761330a48df0a4bdd1c6b7bb21

    SHA512

    e18d3c203ec0150f6b3fb4ef0e2af2562386420079270587cb7d64dfb86a7ae0bb61abe7a3f235579741e55a203e6f7f620d61c793c1afd24f4054b2d0215cc8

  • C:\Users\Admin\AppData\Local\Temp\MSIEAF5.tmp

    Filesize

    572KB

    MD5

    234335fa2173787410b2a059890ddddd

    SHA1

    93ffd4b0f63982c9b617aa9c9de133999012041f

    SHA256

    76c742c96e888d49e0838fa8de284b7e8687e777699e62093918ece2d183a15f

    SHA512

    4bf945b018c2aada4758ce54c2900823fa5edebaee89147ef527cf61e6caa7f5ccf3d0f5a83e22f2827db50161063bd45fe1cbc58f146cc322a545782212d636

  • C:\Users\Admin\AppData\Local\Temp\MSIEBC1.tmp

    Filesize

    393KB

    MD5

    85b69b55118ffc36f03b4db94f4ddc3d

    SHA1

    f7239136ce15776f76e6567a7a361ed8272a1096

    SHA256

    e9e32cb36c162ef4527c725adf76857439c26d1a5653a484ce4547b36471bb8e

    SHA512

    bff8496048d727830a3e73dea7bf0819e443bfea3b35256af04222434694f98dcfcdfec837c5dde6f6ae2c2c0c51372d15139e8b172888764d3a951d98c4dfce

  • C:\Users\Admin\AppData\Roaming\GTA DAY\Launcher GTA V 1.0.0\install\GTA DAY.msi

    Filesize

    3.5MB

    MD5

    64b8071a9298cf7c245c87cb50de0160

    SHA1

    f1cccf06777e00bfe51c3a9b0fdb2674e3074a5f

    SHA256

    84477cc964319a2298d7a4cdc172f49b09415a6cea02ed20b9be421fbe9ad29c

    SHA512

    c86a49967ec23d2a3ee8179b42bd295ea332649003d7d0489c3e224950cf820ae941df03638ac4b3c87bf914a65712202ec870797c88ba83c4d8febb7992d77b

  • \Users\Admin\AppData\Local\Temp\MSIE584.tmp

    Filesize

    393KB

    MD5

    85b69b55118ffc36f03b4db94f4ddc3d

    SHA1

    f7239136ce15776f76e6567a7a361ed8272a1096

    SHA256

    e9e32cb36c162ef4527c725adf76857439c26d1a5653a484ce4547b36471bb8e

    SHA512

    bff8496048d727830a3e73dea7bf0819e443bfea3b35256af04222434694f98dcfcdfec837c5dde6f6ae2c2c0c51372d15139e8b172888764d3a951d98c4dfce

  • \Users\Admin\AppData\Local\Temp\MSIE759.tmp

    Filesize

    393KB

    MD5

    85b69b55118ffc36f03b4db94f4ddc3d

    SHA1

    f7239136ce15776f76e6567a7a361ed8272a1096

    SHA256

    e9e32cb36c162ef4527c725adf76857439c26d1a5653a484ce4547b36471bb8e

    SHA512

    bff8496048d727830a3e73dea7bf0819e443bfea3b35256af04222434694f98dcfcdfec837c5dde6f6ae2c2c0c51372d15139e8b172888764d3a951d98c4dfce

  • \Users\Admin\AppData\Local\Temp\MSIE7E7.tmp

    Filesize

    864KB

    MD5

    38b4d89280216a9b841eec994cd660a9

    SHA1

    ebc5cc58e877bd75024c3f9dfdb85f946e69d283

    SHA256

    d6ec6db8ccdf6aa9b8e80734c2a364c7edf1f9761330a48df0a4bdd1c6b7bb21

    SHA512

    e18d3c203ec0150f6b3fb4ef0e2af2562386420079270587cb7d64dfb86a7ae0bb61abe7a3f235579741e55a203e6f7f620d61c793c1afd24f4054b2d0215cc8

  • \Users\Admin\AppData\Local\Temp\MSIEAF5.tmp

    Filesize

    572KB

    MD5

    234335fa2173787410b2a059890ddddd

    SHA1

    93ffd4b0f63982c9b617aa9c9de133999012041f

    SHA256

    76c742c96e888d49e0838fa8de284b7e8687e777699e62093918ece2d183a15f

    SHA512

    4bf945b018c2aada4758ce54c2900823fa5edebaee89147ef527cf61e6caa7f5ccf3d0f5a83e22f2827db50161063bd45fe1cbc58f146cc322a545782212d636

  • \Users\Admin\AppData\Local\Temp\MSIEBC1.tmp

    Filesize

    393KB

    MD5

    85b69b55118ffc36f03b4db94f4ddc3d

    SHA1

    f7239136ce15776f76e6567a7a361ed8272a1096

    SHA256

    e9e32cb36c162ef4527c725adf76857439c26d1a5653a484ce4547b36471bb8e

    SHA512

    bff8496048d727830a3e73dea7bf0819e443bfea3b35256af04222434694f98dcfcdfec837c5dde6f6ae2c2c0c51372d15139e8b172888764d3a951d98c4dfce