Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01-01-2025 14:48

General

  • Target

    29a4b28a5bf962b4199486b9ae16431f4b338b7ea1c752b407be6e27579570bfN.exe

  • Size

    2.4MB

  • MD5

    3b4645f991532abe60ba20d5f4733aa0

  • SHA1

    b2c88769c1dd5f4c4e55ab50fe6112e277d3a4fd

  • SHA256

    29a4b28a5bf962b4199486b9ae16431f4b338b7ea1c752b407be6e27579570bf

  • SHA512

    dcb3fafdc053f180cba418a75974398073d2cdb3861686827a0317f77d3d308760432c8fcee40cdf012846b72ff5004d103ab01f0ca8c32555359b41546febab

  • SSDEEP

    49152:nnsHyjtk2MYC5GD/14+yZbWBgo3RFH54jcwcJOi7Wz4xwI+M/ae4:nnsmtk2aA1fyZbWBgo3PH541cJrWz4xq

Malware Config

Extracted

Family

xred

C2

xred.mooo.com

Attributes
  • email

    [email protected]

  • payload_url

    http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download

    https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1

    http://xred.site50.net/syn/SUpdate.ini

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download

    https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1

    http://xred.site50.net/syn/Synaptics.rar

    https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download

    https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1

    http://xred.site50.net/syn/SSLLibrary.dll

Signatures

  • Xred

    Xred is backdoor written in Delphi.

  • Xred family
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 21 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Program Files directory 26 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • NSIS installer 5 IoCs
  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\29a4b28a5bf962b4199486b9ae16431f4b338b7ea1c752b407be6e27579570bfN.exe
    "C:\Users\Admin\AppData\Local\Temp\29a4b28a5bf962b4199486b9ae16431f4b338b7ea1c752b407be6e27579570bfN.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2676
    • C:\Users\Admin\AppData\Local\Temp\._cache_29a4b28a5bf962b4199486b9ae16431f4b338b7ea1c752b407be6e27579570bfN.exe
      "C:\Users\Admin\AppData\Local\Temp\._cache_29a4b28a5bf962b4199486b9ae16431f4b338b7ea1c752b407be6e27579570bfN.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2816
    • C:\ProgramData\Synaptics\Synaptics.exe
      "C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2612
      • C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
        "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: GetForegroundWindowSpam
        PID:1532
  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding
    1⤵
    • System Location Discovery: System Language Discovery
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2140

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files (x86)\VAGDashCOM\LoginDetectorVAG\DICT\edc_de.hlp

    Filesize

    10KB

    MD5

    68c17c53805e453620669a177d0cb997

    SHA1

    031d02b3cd1d928bdc6e638f6ec7e63d5098edd2

    SHA256

    fddc82ac1f5057db65ee0e9728e5de45e7a4fd53e1e719a85046cf4cf37ceb50

    SHA512

    4dc3a1056d9b9e68f702bb0a0e3ebc42a2473b5d41b701d9b399ea7b076f35727623c8deff63c2149070990e30fac7fed99c54270a972d2dd89d3c340ef38a25

  • C:\Program Files (x86)\VAGDashCOM\LoginDetectorVAG\DICT\me_de.hlp

    Filesize

    3KB

    MD5

    f42bb3bbe738e571b819897513014e68

    SHA1

    87b4247483fbfaa90c3f835037f40b8841a6e7a1

    SHA256

    66bfc29a2b27f113a8c074e348ddebe08dd5b9d1c59a0e3a482ac4f263fe54f8

    SHA512

    39a2de1043deb2a68987d653417713fa8322eb13f51adba0b3d4dd846eb1fc689fde01322bc9b6fb1c7ac375e2e36a4f2829c18810d7144de93399b7b799a88f

  • C:\Program Files (x86)\VAGDashCOM\LoginDetectorVAG\DICT\me_en.hlp

    Filesize

    3KB

    MD5

    fe238c5794a35f24061b9d2c96b3173b

    SHA1

    5691dba7095ba9eafbd2344f3fc5e2b6ea313184

    SHA256

    fb8c680655f1df103e021b23dc7cc7dcbfdf89b01fad29186b836b2820862c97

    SHA512

    99efa5a5f562c2b308b6994ab5dad6344fca90b871753e4df19bcfab06ca8bbc76ed47ff534053adf5105b80d024b2a4a94b6d74424d9f97b3d2a0432d640e00

  • C:\Program Files (x86)\VAGDashCOM\LoginDetectorVAG\DLL\vagau2.dll

    Filesize

    3KB

    MD5

    852bfb77a0e6ad852c1254a7fd008e58

    SHA1

    83fdb1b66ebac5ba1ec713e05c51a43ce5682987

    SHA256

    55403491d3c9b111619ffd6820db3b6e079d5b2d53cc351e7e0e4eafe3977c91

    SHA512

    1361386d6432556a80c4a2d77f8a7b14c3c7b76c0fb0b6ec6c382db1c3608e6feae613a7cfe27baa7e036b91623e2476971a891eb420c98d83a62b8f9a104f12

  • C:\Program Files (x86)\VAGDashCOM\LoginDetectorVAG\DLL\vagmm.dll

    Filesize

    105KB

    MD5

    d711c9521efd681b854f7a7f4e82ff2c

    SHA1

    b335273f595f11aaeb65e83f8fa9c9c7ccea3455

    SHA256

    8bd4442b7720bd2e4dbbcce6399e71b8818d64a6442b04d9c8c38ac03068075d

    SHA512

    d184c6f9297eff1e16a7ab7a71a93ab50aa42416e16fee8d8cd10ad9301ab33a1ddf28ff08aa6346a8343b6264603dd3c6a927045c6e32f6a267c286b4b9da5a

  • C:\Program Files (x86)\VAGDashCOM\LoginDetectorVAG\DLL\vagvd.dll

    Filesize

    115KB

    MD5

    3e62a7c9dc559f9e15563f0c599b625e

    SHA1

    ad905c324ddcb5833d9122901c46cc7bcb7f8e8e

    SHA256

    3b537aacfa0aa160e7b8ac48c592ca75e77692602a65f541c58ab15e922ebf67

    SHA512

    8c095db00b79fe21226dce2d8604aefa68897b622c471929b43575b2522400d68a96744a7ac75996342c2b97f7f0775ae9bf01e1cbaf021c62728fc8cd9d9ed3

  • C:\Program Files (x86)\VAGDashCOM\LoginDetectorVAG\DLL\vagvd2.dll

    Filesize

    123KB

    MD5

    ccee2d688839d4cf51fd8098943463e0

    SHA1

    cbd034e8e5a0b8ba2f4cda0b0071476f54d23ab0

    SHA256

    8a4544bcc5bc0cec0d303845060118d98f3aa70a2fb2f5d20192c67587fb6003

    SHA512

    fe081a75dab782e9b8df4bd6bd4cc5281b2fa07f76dba1f4e53a7099f02b53a987ea57548d3960f5dbe0cee8dd8bf6b54ee56f7972aafbcd9fffa98dac422234

  • C:\Program Files (x86)\VAGDashCOM\LoginDetectorVAG\Uninstall.exe

    Filesize

    63KB

    MD5

    7f1c07732b1044b9c6dcf5c13770dd01

    SHA1

    b284a42ad97f2f1150f04f11198e257850b8d520

    SHA256

    d01841c85b3e05931ad98e32903f0f43d8632c8bfb30e2dbaa4abb1fec07f456

    SHA512

    1b4646ea7c5dea9d4b0f295de44884b30a333b6862b4c173a155c09afea521f19c90debc309fb75d9d2f744921bc58ee92a196175d3d582904f743ad01b31280

  • C:\Program Files (x86)\VAGDashCOM\LoginDetectorVAG\dat.dat

    Filesize

    19KB

    MD5

    d76dac23a7334bdae8021728c38c7c27

    SHA1

    ece276c6d2235692cffeada366d3d35f8babfb97

    SHA256

    b35f202ac5bba815265222036252b205e846b53bdf59080629af8ef1be69dc3a

    SHA512

    37498a3af8f5a27d250b4cde338cbbfea2d7876afc0a8852494f2bd3d338f1ca950599d8d697044614b193b1dd89ba04cf7ab9af74bb32cdf82240978ab2e94b

  • C:\ProgramData\Microsoft\Windows\Start Menu\Programs\LoginDetectorVAG\LoginDetectorVAG.lnk

    Filesize

    2KB

    MD5

    c9a92645071045b654375dda24395f03

    SHA1

    eca2120c28ba5cdce65dcca7a7a38c4fa6526c3e

    SHA256

    8f9a57fd292e9f698a02b78aa31b8a81826f5a5bbfa2e194634389398afc5b1d

    SHA512

    b930b0a2993ab559423bb6431fdca3a3e1988a6a199a257d3a86f092b02915ce1cada09aad22aa29db651af2277a4ba3a92f4c8a2b895e2b2d501a4099d3c36e

  • C:\ProgramData\Microsoft\Windows\Start Menu\Programs\LoginDetectorVAG\Uninstall.lnk

    Filesize

    1KB

    MD5

    d652a7b9c657bb5e017ea2a7fbe4fa2d

    SHA1

    6af1726210917088ba786a6b57a8fa81cc1302a9

    SHA256

    7b04f7e09490a3ee8e5d90904b1118e5dc41c9da6a296deea90030215a643143

    SHA512

    9a4d4b47f4b3c87ff8c88b07ccc79badf89d5f13099882982d5637fc2e129e1a25b13eeb6d7d14154cc4700464e62148ffa8b8ed34e5eff3171af2bafe8fe8b8

  • C:\ProgramData\Synaptics\Synaptics.exe

    Filesize

    2.4MB

    MD5

    3b4645f991532abe60ba20d5f4733aa0

    SHA1

    b2c88769c1dd5f4c4e55ab50fe6112e277d3a4fd

    SHA256

    29a4b28a5bf962b4199486b9ae16431f4b338b7ea1c752b407be6e27579570bf

    SHA512

    dcb3fafdc053f180cba418a75974398073d2cdb3861686827a0317f77d3d308760432c8fcee40cdf012846b72ff5004d103ab01f0ca8c32555359b41546febab

  • C:\Users\Admin\AppData\Local\Temp\d3wZ9wDC.xlsm

    Filesize

    17KB

    MD5

    af4d37aad8b34471da588360a43e768a

    SHA1

    83ed64667d4e68ea531b8bcf58aab3ed4a5ca998

    SHA256

    e7550c3453156531308fda255a198c3710aa4bc7412819c180b103c11e85cef1

    SHA512

    74f5000038c47b7c909c4ee5740e0e87cac12c9c96fff8b1c7ec749541ee3d4b7efd80f9ac02cd39809dca3f2707d0063fa852a3a541342d93a9d03de08823da

  • C:\Users\Admin\AppData\Local\Temp\nst1CE4.tmp\ioSpecial.ini

    Filesize

    700B

    MD5

    da814a4d6dfdd6c3464c7cda392da8dd

    SHA1

    5841bc4404cace14ea84bb7d000384b8c677ec5c

    SHA256

    03273d16197d6662f56f7cc1e67d0fdb2190fe7473f49a563d9be6deb1bd9406

    SHA512

    393e97f3f1ad67f8b9641e809a4735efeed60aee69fcc355452b84559abe6c1c8601574a55c3dbcda46b35a23422e229ecdfff243dc41b07c7471ea8e32869ff

  • C:\Users\Admin\AppData\Local\Temp\nst1CE4.tmp\ioSpecial.ini

    Filesize

    405B

    MD5

    86725b3cc4d7a6d0ffa9fe72a42d59ee

    SHA1

    7c6e07a152eb77d6c12cdc5be64efbf506bf68dc

    SHA256

    23155b81e3eb23754a551d3fd3fb203daba3b9507341e2400e1896297f2a7e88

    SHA512

    842cef402e9ef0bc158b8fe8d021d1c929d0e75987922b0b38811d3183929bc9cc1b81c0e0bef067a347cf7c510f4a1a5626f230986d113830d695382956ae6d

  • C:\Users\Admin\AppData\Local\Temp\nsy22CD.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    f62d03fcb1473110e920a9bb2c701006

    SHA1

    c48444ef2daa60dcdf91f1645cd4ecd8e66545f7

    SHA256

    17e2f205af12d5a86638dc83c95fc69199c41af2fa6daeb1e91ec330f68c5372

    SHA512

    701d531d405d08054d53298141d5bbd56e74df7b22bcea5f9f0e5c4407421ea0ca9617aa84e740dc1dc44e6d14e58852c1ca2087213cc2319f2da44eaed0bc05

  • C:\Users\Admin\AppData\Local\Temp\nsy22CD.tmp\ioSpecial.ini

    Filesize

    700B

    MD5

    80f097006b90d7b0b667f8e385b241eb

    SHA1

    b7daf3d7a217f5bcb018cae29de428db90096588

    SHA256

    abd8bfbbac30b9891a4f01778f6aa65e91ce5401f4c1c459222e1569beab6d88

    SHA512

    b69787facae2a86eda59cef8a05246c7aa982a6c7e76aafd28a66becea165cec786d4b7fc6af406a09b64b2ec535d8e402041a7d38f8fc666f8dfa6f51e7051e

  • \Program Files (x86)\VAGDashCOM\LoginDetectorVAG\LoginDetectorVAG.exe

    Filesize

    3.3MB

    MD5

    bfc7075df4dedc8d27a448fa049c1ae9

    SHA1

    ceaf35afd0e73d0b575380792612265d9e0ae7a3

    SHA256

    8da6c9c9e7093d873bfcb32d90103ff400b3d9bd74111ec7a38cdb7841feffaf

    SHA512

    895f645bbe541530b53527fe4dfefc678896dfba717f195a5d9b2632760468c704e06f64ac4d00c840e9814adadc568c2afed57da43235503b4a1194ca0eb93a

  • \Users\Admin\AppData\Local\Temp\._cache_29a4b28a5bf962b4199486b9ae16431f4b338b7ea1c752b407be6e27579570bfN.exe

    Filesize

    1.7MB

    MD5

    c768f7fb0bcc48b31aea0d739ee4d072

    SHA1

    54e7330e3ba39704524bde99578acdad479b7896

    SHA256

    c82d6599b7b900469d0f9ff02fe3e3badc488703f877d23b31e71a3bf8604d2c

    SHA512

    cd5c8ca0af02375538cabc79daa3f7bdde430383fe1f1a540814acc1b86941ac21f463c54ff0e0f2fa5209d21f32e48d25031dff62e9d8fbbc74b5b893035d7a

  • \Users\Admin\AppData\Local\Temp\nst1CE4.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    c9ac0758ce8c10793d39655064c653cb

    SHA1

    8ba1f9dfcc671b5102f5940da67570c28252bc71

    SHA256

    161d69c50e5c50d853fda129b6f6f6bc241214b87d13a33bf93543e7e6886119

    SHA512

    54a8c2ded9a42de867c8a89a11701bcdb5d51aea168c4f3ffe8991859cf26f15d478b6111c85732c1059edbfd9408e42ca830706347a8ac87c5064e47d823349

  • \Users\Admin\AppData\Local\Temp\nst1CE4.tmp\StartMenu.dll

    Filesize

    7KB

    MD5

    3d8f82aa21fd7861890594027f39879f

    SHA1

    5fecbecabc15f639c7b3fb57400f6ca6e192a73e

    SHA256

    4bc38ffc6d1b09108be0031874bbebb3bd892eac86498c76a60a33c1e3c80d9e

    SHA512

    28ebf820047a27e3a7f0f2fa593af5492e27dddf62ea0c2ca633840fa68fb8b893b1c194f8456869d175eaf5a34f6146fb01f95898007ce19ed29438a1fee65e

  • memory/1532-333-0x0000000000360000-0x0000000000370000-memory.dmp

    Filesize

    64KB

  • memory/2140-53-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/2612-213-0x0000000000400000-0x0000000000677000-memory.dmp

    Filesize

    2.5MB

  • memory/2612-288-0x0000000000400000-0x0000000000677000-memory.dmp

    Filesize

    2.5MB

  • memory/2612-327-0x0000000000400000-0x0000000000677000-memory.dmp

    Filesize

    2.5MB

  • memory/2676-34-0x0000000000400000-0x0000000000677000-memory.dmp

    Filesize

    2.5MB

  • memory/2676-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

    Filesize

    4KB

  • memory/2816-332-0x00000000039E0000-0x00000000039F0000-memory.dmp

    Filesize

    64KB

  • memory/2816-240-0x00000000039E0000-0x00000000039F0000-memory.dmp

    Filesize

    64KB