Analysis

  • max time kernel
    146s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-08-2024 01:06

General

  • Target

    AhMyth-Setup_x64.exe

  • Size

    105.5MB

  • MD5

    0ddb12e42f9bec55124d6f7713734616

  • SHA1

    358aca45e356d27daa27eb6dd8a6b3cc5831105a

  • SHA256

    d3bbefd589e6ef737e98b1cadb84bf34b66434dcc077d33d8ea1507368902dc1

  • SHA512

    7f2975aac1b6caba31bb556b5c6305d902c931b92172a162c882546c39eb7e8aabda9596dd8cdfb37ad442c12314dc8e4aec7dce90d2fe26c65f70246619a361

  • SSDEEP

    3145728:m8wV80nfz18Pjbn+a1UdvjkKgWEUcl8Cr8/9cuFhFs9tX:QbzqPjbnpqjk7nv8nFhFUtX

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 17 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Enumerates processes with tasklist 1 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AhMyth-Setup_x64.exe
    "C:\Users\Admin\AppData\Local\Temp\AhMyth-Setup_x64.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4092
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c tasklist /FI "USERNAME eq %USERNAME%" /FI "IMAGENAME eq AhMyth.exe" | find "AhMyth.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2236
      • C:\Windows\SysWOW64\tasklist.exe
        tasklist /FI "USERNAME eq Admin" /FI "IMAGENAME eq AhMyth.exe"
        3⤵
        • Enumerates processes with tasklist
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4860
      • C:\Windows\SysWOW64\find.exe
        find "AhMyth.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:736
  • C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe
    "C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe"
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Loads dropped DLL
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:3980
    • C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe
      "C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe" --type=gpu-process --field-trial-handle=1552,9002194441475699795,12448662229013794587,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=1560 /prefetch:2
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2204
    • C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe
      "C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1552,9002194441475699795,12448662229013794587,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2152 /prefetch:8
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Modifies system certificate store
      • Suspicious behavior: EnumeratesProcesses
      PID:2940
    • C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe
      "C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe" --type=renderer --field-trial-handle=1552,9002194441475699795,12448662229013794587,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --app-path="C:\Users\Admin\AppData\Local\Programs\AhMyth\resources\app.asar" --node-integration --no-sandbox --no-zygote --enable-remote-module --background-color=#fff --enable-spellcheck --enable-websql --disable-electron-site-instance-overrides --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=3 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2312 /prefetch:1
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      PID:4304
    • C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe
      "C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe" --type=renderer --field-trial-handle=1552,9002194441475699795,12448662229013794587,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --app-path="C:\Users\Admin\AppData\Local\Programs\AhMyth\resources\app.asar" --node-integration --no-sandbox --no-zygote --enable-remote-module --background-color=#fff --enable-spellcheck --enable-websql --disable-electron-site-instance-overrides --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2468 /prefetch:1
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      PID:4908
    • C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe
      "C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=1552,9002194441475699795,12448662229013794587,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=2780 /prefetch:8
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:4428
    • C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe
      "C:\Users\Admin\AppData\Local\Programs\AhMyth\AhMyth.exe" --type=gpu-process --field-trial-handle=1552,9002194441475699795,12448662229013794587,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=MAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAIAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=2500 /prefetch:2
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      PID:2716
  • C:\Windows\System32\CompPkgSrv.exe
    C:\Windows\System32\CompPkgSrv.exe -Embedding
    1⤵
      PID:3548
    • C:\Windows\system32\AUDIODG.EXE
      C:\Windows\system32\AUDIODG.EXE 0x4dc 0x2ec
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3308

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\D3DCompiler_47.dll

      Filesize

      4.3MB

      MD5

      7641e39b7da4077084d2afe7c31032e0

      SHA1

      2256644f69435ff2fee76deb04d918083960d1eb

      SHA256

      44422e6936dc72b7ac5ed16bb8bcae164b7554513e52efb66a3e942cec328a47

      SHA512

      8010e1cb17fa18bbf72d8344e1d63ded7cef7be6e7c13434fa6d8e22ce1d58a4d426959bdcb031502d4b145e29cb111af929fcbc66001111fbc6d7a19e8800a5

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\chrome_100_percent.pak

      Filesize

      121KB

      MD5

      06baf0ad34e0231bd76651203dba8326

      SHA1

      a5f99ecdcc06dec9d7f9ce0a8c66e46969117391

      SHA256

      5ae14147992a92548bcad76867dd88cdfcdb69d951c8720920cce6fb135e3189

      SHA512

      aff6616e56781ebb925a0ca146245ad3b2827250b32261c0c7c0d5b10b20a343a17fc3761c95d93104163e77b2eae3f1f9cbd3cb2b377f49b42bea39bdd09b91

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\chrome_200_percent.pak

      Filesize

      181KB

      MD5

      57c27201e7cd33471da7ec205fe9973c

      SHA1

      a8e7bce09c4cbdae2797611b2be8aeb5491036f9

      SHA256

      dd8146b2ee289e4d54a4a0f1fd3b2f61b979c6a2baaba96a406d96c3f4fdb33b

      SHA512

      57258aa169bec66abf0f45a3e026bb68751fb970b74bd0cb465607fa3b2a89967e832d92d8f675f0449bb6662fcb7786d05f0597124cc8e18bb99a47245779b4

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\ffmpeg.dll

      Filesize

      2.7MB

      MD5

      eabfc10d56cb44a86493cb2f8ca7aab2

      SHA1

      09d7e87f43527333cd021329d6c2f4e8bd8ddab5

      SHA256

      42a2a996ac433ac33a22776b8418a82753557093d90147b7951138b5c83924b6

      SHA512

      ee31e3539fba9e5969a9f38c428f586de2dd7630cb5d8c5e3c2c934b5881f8176b8ab6ef6397c1ce4fa6ccf3ee9615225c7afa0e0b28c6fc23974e8b96625dec

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\icudtl.dat

      Filesize

      10.0MB

      MD5

      ad2988770b8cb3281a28783ad833a201

      SHA1

      94b7586ee187d9b58405485f4c551b55615f11b5

      SHA256

      df876c7af43ed93eec6aea4d2d55c805009c219653cdeb368f1d048f4922b108

      SHA512

      f27e542a9c6c60fa28c5b7cc2818079341ef93aef3bbcadecad2dc11aff5b1592b19c7ebfa543ea42a3cbfec26a668641b255545fb0912056e25e852c2dedd01

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\libEGL.dll

      Filesize

      438KB

      MD5

      660a9ae1282e6205fc0a51e64470eb5b

      SHA1

      f91a9c9559f51a8f33a552f0145ed9e706909de8

      SHA256

      f2a841b6ef320f226965c7cb01fbc4709fc31425e490a3edfa20147ce3656c85

      SHA512

      20bed2bed042033e3d8b077f9d66bce67922aaec180cc3777f20560219226b7efc73932bb87445afda4e3877472ddcd307215d23954cd082051437e5f2224263

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\libglesv2.dll

      Filesize

      7.3MB

      MD5

      bc45db0195aa369cc3c572e4e9eefc7e

      SHA1

      b880ca4933656be52f027028af5ef8a3b7e07e97

      SHA256

      a81729fd6ee2d64dfc47501a1d53794cdeee5c1daa3751f7554aea2503686d10

      SHA512

      dd8c39947e7d767fbdccf90c5b3eaedf3937b43c55200d2199107333b63ac09e5356c286618874fac841e1357dd927e0c70b5066c1feeedd8cc6c0fba605ee5f

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\locales\en-US.pak

      Filesize

      83KB

      MD5

      bd8f7b719110342b7cefb16ddd05ec55

      SHA1

      82a79aeaa1dd4b1464b67053ba1766a4498c13e7

      SHA256

      d1d3f892be16329c79f9a8ee8c5fa1c9fb46d17edfeb56a3d9407f9d7587a0de

      SHA512

      7cd1493e59e87c70927e66769eb200f79a57e1eb1223af4eb4064088571893d3e32cbc4b5ece568fd308992aad65684aa280dc9834f2b5d327bdee514b046e5e

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\resources.pak

      Filesize

      4.8MB

      MD5

      d13873f6fb051266deb3599b14535806

      SHA1

      143782c0ce5a5773ae0aae7a22377c8a6d18a5b2

      SHA256

      7b953443e3cd54a0a4775528b52fbfe5ebecbc2c71731600ed0999d227969506

      SHA512

      1ab38fcb70d1958c74da2493459532b52a04b884009509a1ac8dd39f6e9e670658a52f4d19ef57f1bc71dccfdd6ceedbc18034bbcad0b500d75a97c74aac6939

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\resources\app.asar.unpacked\app\Factory\Ahmyth\res\values-ar\strings.xml

      Filesize

      139B

      MD5

      fb8f8b6b6af3fc4cc9e38049d29f68a1

      SHA1

      68fc85de9cfca09fd7e4ef4743107470d048eb5e

      SHA256

      93dc3f1043cd8ebbafc142591d8c0c1de4de841ff9d0728c681c9ce65651af01

      SHA512

      58554e18de5b75f0aa4624d35a1e44632379973709b2cc179e2d0523bcae038b4f8d3641459167d4b65937380e8b5aadc0636ee83b1514eec322e1ced087a13d

    • C:\Users\Admin\AppData\Local\Programs\AhMyth\v8_context_snapshot.bin

      Filesize

      168KB

      MD5

      c2208c06c8ff81bca3c092cc42b8df1b

      SHA1

      f7b9faa9ba0e72d062f68642a02cc8f3fed49910

      SHA256

      4a67de195878d290f49b503b83e415917b8bbcbd9936b07a5d33b48e9bc6e0a3

      SHA512

      6c3c370dd086a976c44d4059a315bd3bcbb50961aa34734e65a40d861cffca9090d47cec74575afe23952e394e4845bda2d8798eebe01fb54a7a6288bce238f5

    • C:\Users\Admin\AppData\Local\Temp\nsvC7B6.tmp\SpiderBanner.dll

      Filesize

      9KB

      MD5

      17309e33b596ba3a5693b4d3e85cf8d7

      SHA1

      7d361836cf53df42021c7f2b148aec9458818c01

      SHA256

      996a259e53ca18b89ec36d038c40148957c978c0fd600a268497d4c92f882a93

      SHA512

      1abac3ce4f2d5e4a635162e16cf9125e059ba1539f70086c2d71cd00d41a6e2a54d468e6f37792e55a822d7082fb388b8dfecc79b59226bbb047b7d28d44d298

    • C:\Users\Admin\AppData\Local\Temp\nsvC7B6.tmp\StdUtils.dll

      Filesize

      100KB

      MD5

      c6a6e03f77c313b267498515488c5740

      SHA1

      3d49fc2784b9450962ed6b82b46e9c3c957d7c15

      SHA256

      b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e

      SHA512

      9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803

    • C:\Users\Admin\AppData\Local\Temp\nsvC7B6.tmp\System.dll

      Filesize

      12KB

      MD5

      0d7ad4f45dc6f5aa87f606d0331c6901

      SHA1

      48df0911f0484cbe2a8cdd5362140b63c41ee457

      SHA256

      3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

      SHA512

      c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

    • C:\Users\Admin\AppData\Local\Temp\nsvC7B6.tmp\WinShell.dll

      Filesize

      3KB

      MD5

      1cc7c37b7e0c8cd8bf04b6cc283e1e56

      SHA1

      0b9519763be6625bd5abce175dcc59c96d100d4c

      SHA256

      9be85b986ea66a6997dde658abe82b3147ed2a1a3dcb784bb5176f41d22815a6

      SHA512

      7acf7f8e68aa6066b59ca9f2ae2e67997e6b347bc08eb788d2a119b3295c844b5b9606757168e8d2fbd61c2cda367bf80e9e48c9a52c28d5a7a00464bfd2048f

    • C:\Users\Admin\AppData\Local\Temp\nsvC7B6.tmp\nsExec.dll

      Filesize

      6KB

      MD5

      ec0504e6b8a11d5aad43b296beeb84b2

      SHA1

      91b5ce085130c8c7194d66b2439ec9e1c206497c

      SHA256

      5d9ceb1ce5f35aea5f9e5a0c0edeeec04dfefe0c77890c80c70e98209b58b962

      SHA512

      3f918f1b47e8a919cbe51eb17dc30acc8cfc18e743a1bae5b787d0db7d26038dc1210be98bf5ba3be8d6ed896dbbd7ac3d13e66454a98b2a38c7e69dad30bb57

    • C:\Users\Admin\AppData\Local\Temp\nsvC7B6.tmp\nsis7z.dll

      Filesize

      424KB

      MD5

      80e44ce4895304c6a3a831310fbf8cd0

      SHA1

      36bd49ae21c460be5753a904b4501f1abca53508

      SHA256

      b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592

      SHA512

      c8ba7b1f9113ead23e993e74a48c4427ae3562c1f6d9910b2bbe6806c9107cf7d94bc7d204613e4743d0cd869e00dafd4fb54aad1e8adb69c553f3b9e5bc64df

    • C:\Users\Admin\AppData\Roaming\AhMyth\Network Persistent State

      Filesize

      263B

      MD5

      d2dd509625e692c95fe3be48233f732a

      SHA1

      36b67ac439faac59791b493cdb458f67d52ab45e

      SHA256

      41c84e9ebddb6362e9b835c966ba7438fe44f1b8518c55eb5d2b65233ee8c8f7

      SHA512

      deebfbe095d9bfd4fe78b3f16cc040c67eaf207fe9efebf1d0477104295c80c827ef42be374be727ffc9b87256b464a31866ddcb7296b4841a657e42435a6388

    • C:\Users\Admin\AppData\Roaming\AhMyth\Network Persistent State~RFe591052.TMP

      Filesize

      59B

      MD5

      2800881c775077e1c4b6e06bf4676de4

      SHA1

      2873631068c8b3b9495638c865915be822442c8b

      SHA256

      226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974

      SHA512

      e342407ab65cc68f1b3fd706cd0a37680a0864ffd30a6539730180ede2cdcd732cc97ae0b9ef7db12da5c0f83e429df0840dbf7596aca859a0301665e517377b

    • C:\Users\Admin\AppData\Roaming\AhMyth\Session Storage\CURRENT

      Filesize

      16B

      MD5

      46295cac801e5d4857d09837238a6394

      SHA1

      44e0fa1b517dbf802b18faf0785eeea6ac51594b

      SHA256

      0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

      SHA512

      8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

    • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic

      Filesize

      2B

      MD5

      f3b25701fe362ec84616a93a45ce9998

      SHA1

      d62636d8caec13f04e28442a0a6fa1afeb024bbb

      SHA256

      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

      SHA512

      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

    • memory/2204-1559-0x00007FFECA140000-0x00007FFECA141000-memory.dmp

      Filesize

      4KB