Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    1046s
  • max time network
    455s
  • platform
    windows11-21h2_x64
  • resource
    win11-20231222-en
  • resource tags

    arch:x64arch:x86image:win11-20231222-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03/02/2024, 15:40

General

  • Target

    OperaGXSetup (1).exe

  • Size

    3.2MB

  • MD5

    ab6419c58ac077ff46587edb91eb0868

  • SHA1

    eb7572ed8172318d6a33ca1d0c783fc0e5ce8d99

  • SHA256

    fc50b4f235fac069c23411a8cc848d66c237a2be9800ffd3985128847efad3e6

  • SHA512

    a3c83815a4c5215c7ccebd5f6b7247240049bb3a460207ffbd5c18e149268db7b7719948ec12bc8a101b9a9fc22feb8ce6c0dcb97d82d5d25da57ff5216624f5

  • SSDEEP

    98304:rknNXrW/do46OjQl1GwZOaAGWTpzrBlyWnrHzEBY7GVg:rUW/dk4QvIr/laY7GVg

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 5 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 11 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates connected drives 3 TTPs 4 IoCs

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

  • Modifies system certificate store 2 TTPs 8 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\OperaGXSetup (1).exe
    "C:\Users\Admin\AppData\Local\Temp\OperaGXSetup (1).exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Modifies system certificate store
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3576
    • C:\Users\Admin\AppData\Local\Temp\OperaGXSetup (1).exe
      "C:\Users\Admin\AppData\Local\Temp\OperaGXSetup (1).exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktopGX --annotation=ver=106.0.4998.61 --initial-client-data=0x318,0x31c,0x320,0x2f4,0x324,0x7573e5c0,0x7573e5cc,0x7573e5d8
      2⤵
      • Loads dropped DLL
      PID:4480
    • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\OperaGXSetup (1).exe
      "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\OperaGXSetup (1).exe" --version
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:3760
    • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202402031541121\assistant\Opera_GX_assistant_73.0.3856.382_Setup.exe_sfx.exe
      "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202402031541121\assistant\Opera_GX_assistant_73.0.3856.382_Setup.exe_sfx.exe"
      2⤵
      • Executes dropped EXE
      PID:832
    • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202402031541121\assistant\assistant_installer.exe
      "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202402031541121\assistant\assistant_installer.exe" --version
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:4700
      • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202402031541121\assistant\assistant_installer.exe
        "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202402031541121\assistant\assistant_installer.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktopGX --annotation=ver=73.0.3856.382 --initial-client-data=0x288,0x28c,0x290,0x26c,0x294,0x314f48,0x314f58,0x314f64
        3⤵
        • Executes dropped EXE
        PID:2196
    • C:\Users\Admin\AppData\Local\Temp\OperaGXSetup (1).exe
      "C:\Users\Admin\AppData\Local\Temp\OperaGXSetup (1).exe" --backend --install --import-browser-data=0 --enable-stats=1 --enable-installer-stats=1 --consent-given=1 --general-interests=1 --general-location=1 --personalized-content=1 --personalized-ads=1 --launchopera=1 --installfolder="C:\Users\Admin\AppData\Local\Programs\Opera GX" --profile-folder --language=en --singleprofile=0 --copyonly=0 --allusers=0 --setdefaultbrowser=1 --pintotaskbar=1 --pintostartmenu=0 --run-at-startup=1 --server-tracking-data=server_tracking_data --initial-pid=3576 --package-dir-prefix="C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_20240203154112" --session-guid=5021ca41-137b-4eb1-bbc0-4e1e994d0de7 --server-tracking-blob=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 --desktopshortcut=1 --wait-for-package --initial-proc-handle=7C0A000000000000
      2⤵
      • Loads dropped DLL
      • Enumerates connected drives
      • Suspicious use of WriteProcessMemory
      PID:2556
      • C:\Users\Admin\AppData\Local\Temp\OperaGXSetup (1).exe
        "C:\Users\Admin\AppData\Local\Temp\OperaGXSetup (1).exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktopGX --annotation=ver=106.0.4998.61 --initial-client-data=0x308,0x30c,0x310,0x2e4,0x314,0x72d4e5c0,0x72d4e5cc,0x72d4e5d8
        3⤵
        • Loads dropped DLL
        PID:2804

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\OperaGXSetup (1).exe

    Filesize

    746KB

    MD5

    2d59654987cd327a0bacf56d2a13bfc5

    SHA1

    aaa64671435929e78fab400a575245704a0da598

    SHA256

    ac4d6e9a09ee701f7273e4c8ce72fdb1c1a2793a38ce442ac6784d3b64749dee

    SHA512

    4e4653dc8e14523793cdacc61e95139e2c20d5791ea5a6d66e27226f6c029b572805d3fc1ea5d7673695f492d91fdb6de0f58d735de7d8f842eddeceb9b0bfe5

  • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202402031541121\additional_file0.tmp

    Filesize

    1.4MB

    MD5

    e9a2209b61f4be34f25069a6e54affea

    SHA1

    6368b0a81608c701b06b97aeff194ce88fd0e3c0

    SHA256

    e950f17f4181009eeafa9f5306e8a9dfd26d88ca63b1838f44ff0efc738e7d1f

    SHA512

    59e46277ca79a43ed8b0a25b24eff013e251a75f90587e013b9c12851e5dd7283b6172f7d48583982f6a32069457778ee440025c1c754bf7bb6ce8ae1d2c3fc5

  • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202402031541121\assistant\assistant_installer.exe

    Filesize

    1.8MB

    MD5

    4c8fbed0044da34ad25f781c3d117a66

    SHA1

    8dd93340e3d09de993c3bc12db82680a8e69d653

    SHA256

    afe569ce9e4f71c23ba5f6e8fd32be62ac9538e397cde8f2ecbe46faa721242a

    SHA512

    a04e6fd052d2d63a0737c83702c66a9af834f9df8423666508c42b3e1d8384300239c9ddacdc31c1e85140eb1193bcfac209f218750b40342492ffce6e9da481

  • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202402031541121\opera_package

    Filesize

    31.9MB

    MD5

    2720b3420f149f09c33675188694cc00

    SHA1

    cf7c2c6b51ea989d004fa598303e2526241d4aca

    SHA256

    a42bb0f6754b87cb44722ea270f01aaed35f97b8c1b1d0580731c78f110d1530

    SHA512

    de47ee40016317f9c051917dc553b2b8a5a059d3c2476ec7e86fc8306ed8d9fcc52dddb225146febbb7e3d289519e7689bd2497424acaa79fca2df8c0ec54949

  • C:\Users\Admin\AppData\Local\Temp\Opera_installer_2402031541123633576.dll

    Filesize

    2.8MB

    MD5

    09b95d710faaa10db4e247d595dd0c94

    SHA1

    b9fe39cb87d8614c4d08265aa4b1e0265ba7bfe8

    SHA256

    bc5a7903a0ac317d89d74bb1b47cc764da74c382ec0d4f07e0c12d3539234d3f

    SHA512

    0f4a0c18d637497629fdb196ac377047b3eb92042efed80640f30fdd456fc3c1245d052b4e36316d8936ab4dc9abcbe976b4d65f103f0de5dd054fa59b4f6f06

  • C:\Users\Admin\AppData\Local\Temp\Opera_installer_2402031541125974480.dll

    Filesize

    1.4MB

    MD5

    ef83ce66ce4dd8867f93023889af89c4

    SHA1

    9b3dfbd3e86896aed424ae997188d35d6427f0ea

    SHA256

    fca6b18bd9362a51744a4aeaa34db5095fc3374a6e464ed6a7035e77362b9f9f

    SHA512

    5ba5a92d1a9e79565e65851be0fd10e8de0595893aca1af1d0e3afa1963b64155fdbefdb61baba531f68c68bc892a6695a648f0d8bfb31071d0ea95f972e8e23

  • C:\Users\Admin\AppData\Local\Temp\Opera_installer_2402031541127693760.dll

    Filesize

    506KB

    MD5

    82d848c1c4f8fafcadb17180a3d0f6a0

    SHA1

    7c7cd9bff67efdec70a212a0dd6ca5d4207e27f5

    SHA256

    2511f3536e18a6bdd9738d2b21f24b6a87e450eefadccaf7e0d63bc6f11ca77e

    SHA512

    b4069151af558495c72309441e0fa62586c8d1209aef490ab82ed301129fb04d42116aacbcd69080ec50e3622437a2e8f7b97fd342d45dc856c94bd496961d00

  • C:\Users\Admin\AppData\Local\Temp\Opera_installer_2402031541127693760.dll

    Filesize

    1018KB

    MD5

    b11b24d814b3470cbce50b60e5f27ecf

    SHA1

    71bd7369b13be877cce2417b93f1528c786e92a4

    SHA256

    7af226b9f52e31c8b1b3758c8736c7f5868808c780b6a2ddb0e314bc20c3651d

    SHA512

    a8fe37399b9465ce74cb78cfce49e0852a59a020578ad5841c41a66127a5b0f3a24a8bd29b2ea7c4ab13a4f1138e7d3ef17633bde52e613e0368f6c602b665cf

  • C:\Users\Admin\AppData\Local\Temp\Opera_installer_2402031542385062556.dll

    Filesize

    1.1MB

    MD5

    bcedb13cae836363bbc571dffa6d0d81

    SHA1

    7b22257be06f4df2094b90f0eaeb925f2a74f645

    SHA256

    7a72df6dce1302130db0e8add5638a880aa8ffe707e732271e2907634ad0894d

    SHA512

    aa30307c52a959abe5a965f1f81c1f442b39fcebafd440ecf1be415c1145c90fff4b4105dd6408673d4b8771b41a37a44231d1e406731b61a2d22621b1fb790f

  • C:\Users\Admin\AppData\Local\Temp\Opera_installer_2402031542385842804.dll

    Filesize

    128KB

    MD5

    5f814091a8892014ad4e7930e7538f1b

    SHA1

    fa037cc2ae588ab055978e58032397bb39381fd3

    SHA256

    4c608084f054c1d5f4b81c8211de791e11dbe8353ae6055d1aebc59938c89b81

    SHA512

    9c978cf7ca6f2b771b326071cf03e2efe43d0e66d4d962ae3af2c34f989a4a5dbfa97014c31a8600f52b79adc294d885b280460a9783907231c073963f0c2152

  • C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports\settings.dat

    Filesize

    40B

    MD5

    d3b456f99be9d643e603dd421eb4f290

    SHA1

    d1a2ca969b47b64bbba662103efbb34e38fdc6bb

    SHA256

    d4f062c85c64f4ad3429c59776f6c400e304f7fcad337fd9e5f182a9eb9a5f29

    SHA512

    c4de1043317527c9189169fc8f951d3570916ebaf084d1b662367c533b0d45a7f7710a4928be8eeeb5e966e125f66a705f17464d9aa9264a23218ce277bc93ff

  • C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports\settings.dat

    Filesize

    40B

    MD5

    1ac3eb25c2d145c93e285803a7674304

    SHA1

    7898658c1369868495298f4d098ae835185dcedd

    SHA256

    26f57c4613740e628947815cb162c2e08b1dfe758157842a474c5cf469d9a6eb

    SHA512

    e37c51137050efa1082b4e50e608d5ef73ba4d36e932174fe8a5bfea40c2e394a52336ec6f971419d22f53a04cc3548e458bf8bf2222bc06d26ee570803a4cb9

  • memory/2556-131-0x0000000000240000-0x00000000007AD000-memory.dmp

    Filesize

    5.4MB

  • memory/2556-122-0x0000000000240000-0x00000000007AD000-memory.dmp

    Filesize

    5.4MB

  • memory/2804-124-0x0000000000240000-0x00000000007AD000-memory.dmp

    Filesize

    5.4MB

  • memory/2804-132-0x0000000000240000-0x00000000007AD000-memory.dmp

    Filesize

    5.4MB

  • memory/3576-41-0x0000000000240000-0x00000000007AD000-memory.dmp

    Filesize

    5.4MB

  • memory/3576-0-0x0000000000240000-0x00000000007AD000-memory.dmp

    Filesize

    5.4MB

  • memory/3760-14-0x0000000000E10000-0x000000000137D000-memory.dmp

    Filesize

    5.4MB

  • memory/3760-18-0x0000000000E10000-0x000000000137D000-memory.dmp

    Filesize

    5.4MB

  • memory/4480-42-0x0000000000240000-0x00000000007AD000-memory.dmp

    Filesize

    5.4MB

  • memory/4480-5-0x0000000000240000-0x00000000007AD000-memory.dmp

    Filesize

    5.4MB