Analysis

  • max time kernel
    98s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    20-08-2024 12:17

General

  • Target

    source_prepared.exe

  • Size

    43.9MB

  • MD5

    25e6f06f854a5a6ed951cbdb6039710e

  • SHA1

    336c961821061c4b4d5ab5e32138e3c4f548f075

  • SHA256

    72aeb2012809e32a2ba42600b37e6e8a37f16a076291526514a8a5cd9e5b8f70

  • SHA512

    b6dde2e8f057bfd02d13de81165bfdd0cede1b7c7219b290f6da193a35a42fdff3f956aac5d6483cd71b2a6a92af6e26f9ac26efce67a0d41816e59539a1641b

  • SSDEEP

    786432:ZcJdbnzcY876bBe4i6/9x9ta9eyq8OThzvcdpJ0q8TPZUd3GfN1V+tsuBwQ/sAYr:ZcJd/E7CI4iYweyJulZUdgt8/Z9Uv

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 7 IoCs
  • UPX packed file 2 IoCs

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

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 36 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\source_prepared.exe
    "C:\Users\Admin\AppData\Local\Temp\source_prepared.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1956
    • C:\Users\Admin\AppData\Local\Temp\source_prepared.exe
      "C:\Users\Admin\AppData\Local\Temp\source_prepared.exe"
      2⤵
      • Loads dropped DLL
      PID:284
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:616
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef68a9758,0x7fef68a9768,0x7fef68a9778
      2⤵
        PID:2248
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1112 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:2
        2⤵
          PID:2064
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1504 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:8
          2⤵
            PID:1380
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1596 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:8
            2⤵
              PID:2404
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2280 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:1
              2⤵
                PID:872
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2304 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:1
                2⤵
                  PID:2504
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1396 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:2
                  2⤵
                    PID:2688
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1404 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:1
                    2⤵
                      PID:2744
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3664 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:8
                      2⤵
                        PID:2872
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3700 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:1
                        2⤵
                          PID:2568
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=2416 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:1
                          2⤵
                            PID:2040
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2980 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:8
                            2⤵
                              PID:2088
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=1676 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:1
                              2⤵
                                PID:2980
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=2064 --field-trial-handle=1276,i,14966247366207827166,6963418917275121066,131072 /prefetch:1
                                2⤵
                                  PID:3056
                              • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                                "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                                1⤵
                                  PID:2484

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

                                Loading Replay Monitor...

                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                                  Filesize

                                  264KB

                                  MD5

                                  f50f89a0a91564d0b8a211f8921aa7de

                                  SHA1

                                  112403a17dd69d5b9018b8cede023cb3b54eab7d

                                  SHA256

                                  b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                  SHA512

                                  bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                                  Filesize

                                  363B

                                  MD5

                                  5e3b33e16d30d2d2b950ad4a8ed5bda8

                                  SHA1

                                  38b9e7a02957424e28cc2cbc745346ffb0c42fbf

                                  SHA256

                                  148390c49d42ff1974e242c55cc061cbdd8768539d32b58fcd4b0c68a3f2939e

                                  SHA512

                                  7224998f18a04927e1959ea2dd0078b661737c8c981fb281f4e42bb254e4e6c2df918504eecb96c267fac0c48a9aae7316b20c5f8b76a2568f102f9d1f4a3240

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                  Filesize

                                  6KB

                                  MD5

                                  226a05b4568c224bc8cea3dcf204ef34

                                  SHA1

                                  6d8c6a871cf854aa991f5fe40137dc9a1c0160ad

                                  SHA256

                                  9f7cd4d23238c7ee3acd0655952f1d24006716f089de00d4b4bc9df383eddd86

                                  SHA512

                                  0ef0dd44786ff269b7dfc5105d10e84d4f1d7d34d19138a141351133e6aef388dec264b7681341f6b546f72f4887bfb77094fe0c53cefa1e9624ecdfe9aec38a

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                  Filesize

                                  5KB

                                  MD5

                                  27d2104e0bf50e11b318676943552d6a

                                  SHA1

                                  f2bc8db2a09a9aee9f64fb49c08ccaf9bdd0f77b

                                  SHA256

                                  adc7632a769d61e1ce9ee2365a5d3d25498e83580c9b18c5a1773da6bad512ba

                                  SHA512

                                  84e74599e26c6ea13a6187e1a935bf5ea2d23453073e30525f23528937f7996a67442d70a9e6f62798cc622aef9ef988e30118dd6ea419747f4a3ceacf00bfcb

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                  Filesize

                                  6KB

                                  MD5

                                  4cdb2bd2f9558c8184739d1d41094e82

                                  SHA1

                                  84a5c8f56d7e941ba694792ce02fb3b27ce71bf1

                                  SHA256

                                  17b31cd9f2303f82cf0b124a5836624a8ea69a46d75ada6a7781eacc26ae4781

                                  SHA512

                                  e002e15d452268d546d1795b9bea8b065e955773ee997225c684ba78f6666e342c3e00bf05544e5ee78bbd3eb8f4320d393e360eb254ca093e53704e2389ee61

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                                  Filesize

                                  16B

                                  MD5

                                  18e723571b00fb1694a3bad6c78e4054

                                  SHA1

                                  afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                  SHA256

                                  8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                  SHA512

                                  43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                                • C:\Users\Admin\AppData\Local\Temp\Cab1509.tmp

                                  Filesize

                                  70KB

                                  MD5

                                  49aebf8cbd62d92ac215b2923fb1b9f5

                                  SHA1

                                  1723be06719828dda65ad804298d0431f6aff976

                                  SHA256

                                  b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

                                  SHA512

                                  bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

                                • C:\Users\Admin\AppData\Local\Temp\Tar1589.tmp

                                  Filesize

                                  181KB

                                  MD5

                                  4ea6026cf93ec6338144661bf1202cd1

                                  SHA1

                                  a1dec9044f750ad887935a01430bf49322fbdcb7

                                  SHA256

                                  8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

                                  SHA512

                                  6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\api-ms-win-core-file-l1-2-0.dll

                                  Filesize

                                  21KB

                                  MD5

                                  1c58526d681efe507deb8f1935c75487

                                  SHA1

                                  0e6d328faf3563f2aae029bc5f2272fb7a742672

                                  SHA256

                                  ef13dce8f71173315dfc64ab839b033ab19a968ee15230e9d4d2c9d558efeee2

                                  SHA512

                                  8edb9a0022f417648e2ece9e22c96e2727976332025c3e7d8f15bcf6d7d97e680d1bf008eb28e2e0bd57787dcbb71d38b2deb995b8edc35fa6852ab1d593f3d1

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\api-ms-win-core-file-l2-1-0.dll

                                  Filesize

                                  18KB

                                  MD5

                                  bfffa7117fd9b1622c66d949bac3f1d7

                                  SHA1

                                  402b7b8f8dcfd321b1d12fc85a1ee5137a5569b2

                                  SHA256

                                  1ea267a2e6284f17dd548c6f2285e19f7edb15d6e737a55391140ce5cb95225e

                                  SHA512

                                  b319cc7b436b1be165cdf6ffcab8a87fe29de78f7e0b14c8f562be160481fb5483289bd5956fdc1d8660da7a3f86d8eede35c6cc2b7c3d4c852decf4b2dcdb7f

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\api-ms-win-core-localization-l1-2-0.dll

                                  Filesize

                                  21KB

                                  MD5

                                  724223109e49cb01d61d63a8be926b8f

                                  SHA1

                                  072a4d01e01dbbab7281d9bd3add76f9a3c8b23b

                                  SHA256

                                  4e975f618df01a492ae433dff0dd713774d47568e44c377ceef9e5b34aad1210

                                  SHA512

                                  19b0065b894dc66c30a602c9464f118e7f84d83010e74457d48e93aaca4422812b093b15247b24d5c398b42ef0319108700543d13f156067b169ccfb4d7b6b7c

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\api-ms-win-core-processthreads-l1-1-1.dll

                                  Filesize

                                  21KB

                                  MD5

                                  517eb9e2cb671ae49f99173d7f7ce43f

                                  SHA1

                                  4ccf38fed56166ddbf0b7efb4f5314c1f7d3b7ab

                                  SHA256

                                  57cc66bf0909c430364d35d92b64eb8b6a15dc201765403725fe323f39e8ac54

                                  SHA512

                                  492be2445b10f6bfe6c561c1fc6f5d1af6d1365b7449bc57a8f073b44ae49c88e66841f5c258b041547fcd33cbdcb4eb9dd3e24f0924db32720e51651e9286be

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\api-ms-win-core-timezone-l1-1-0.dll

                                  Filesize

                                  21KB

                                  MD5

                                  d12403ee11359259ba2b0706e5e5111c

                                  SHA1

                                  03cc7827a30fd1dee38665c0cc993b4b533ac138

                                  SHA256

                                  f60e1751a6ac41f08e46480bf8e6521b41e2e427803996b32bdc5e78e9560781

                                  SHA512

                                  9004f4e59835af57f02e8d9625814db56f0e4a98467041da6f1367ef32366ad96e0338d48fff7cc65839a24148e2d9989883bcddc329d9f4d27cae3f843117d0

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\python312.dll

                                  Filesize

                                  1.7MB

                                  MD5

                                  506c760a20e6bb940590229d41449ffa

                                  SHA1

                                  b7c439f253987fb0ff66fc5ce959cf711b18eb8d

                                  SHA256

                                  e63503b2715df3eab8abb9b2682129e27a7add9acea9008f06f55494a2b2f3d5

                                  SHA512

                                  34df2e8e53caac0cd72cb3c5848296ca8cfa10c542c0a5f88385d6b35ab70b86957540de2ff105a27cefb37ccbb5789261a69132b535a857df32875c1f9deb9e

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\setuptools\_vendor\inflect-7.3.1.dist-info\INSTALLER

                                  Filesize

                                  4B

                                  MD5

                                  365c9bfeb7d89244f2ce01c1de44cb85

                                  SHA1

                                  d7a03141d5d6b1e88b6b59ef08b6681df212c599

                                  SHA256

                                  ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508

                                  SHA512

                                  d220d322a4053d84130567d626a9f7bb2fb8f0b854da1621f001826dc61b0ed6d3f91793627e6f0ac2ac27aea2b986b6a7a63427f05fe004d8a2adfbdadc13c1

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\setuptools\_vendor\jaraco.text-3.12.1.dist-info\LICENSE

                                  Filesize

                                  1023B

                                  MD5

                                  141643e11c48898150daa83802dbc65f

                                  SHA1

                                  0445ed0f69910eeaee036f09a39a13c6e1f37e12

                                  SHA256

                                  86da0f01aeae46348a3c3d465195dc1ceccde79f79e87769a64b8da04b2a4741

                                  SHA512

                                  ef62311602b466397baf0b23caca66114f8838f9e78e1b067787ceb709d09e0530e85a47bbcd4c5a0905b74fdb30df0cc640910c6cc2e67886e5b18794a3583f

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\setuptools\_vendor\jaraco.text-3.12.1.dist-info\WHEEL

                                  Filesize

                                  92B

                                  MD5

                                  43136dde7dd276932f6197bb6d676ef4

                                  SHA1

                                  6b13c105452c519ea0b65ac1a975bd5e19c50122

                                  SHA256

                                  189eedfe4581172c1b6a02b97a8f48a14c0b5baa3239e4ca990fbd8871553714

                                  SHA512

                                  e7712ba7d36deb083ebcc3b641ad3e7d19fb071ee64ae3a35ad6a50ee882b20cd2e60ca1319199df12584fe311a6266ec74f96a3fb67e59f90c7b5909668aee1

                                • C:\Users\Admin\AppData\Local\Temp\_MEI19562\ucrtbase.dll

                                  Filesize

                                  992KB

                                  MD5

                                  0e0bac3d1dcc1833eae4e3e4cf83c4ef

                                  SHA1

                                  4189f4459c54e69c6d3155a82524bda7549a75a6

                                  SHA256

                                  8a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae

                                  SHA512

                                  a45946e3971816f66dd7ea3788aacc384a9e95011500b458212dc104741315b85659e0d56a41570731d338bdf182141c093d3ced222c007038583ceb808e26fd

                                • \??\pipe\crashpad_616_YAFKHGQMUINCXLRR

                                  MD5

                                  d41d8cd98f00b204e9800998ecf8427e

                                  SHA1

                                  da39a3ee5e6b4b0d3255bfef95601890afd80709

                                  SHA256

                                  e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                  SHA512

                                  cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                • memory/284-307-0x000007FEF5750000-0x000007FEF5E14000-memory.dmp

                                  Filesize

                                  6.8MB