Analysis

  • max time kernel
    32s
  • max time network
    106s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    19/05/2023, 16:25

General

  • Target

    main.exe

  • Size

    18.3MB

  • MD5

    1265f5f39cb96e3c14adb4d9157d023e

  • SHA1

    153b065ef16bfd66c2da01d6ef4a9256fbdf9a3e

  • SHA256

    347f5479bd2e3e97f803e7384b0d6addf13433b3f5da9995cbedae7f8cdbedd5

  • SHA512

    2a042f09764f78ef9437e31cf19ed75429d0eabf1b8a942f436c40b9f5cb77b40978d41b99fd7f1a0632a2bf615a20a94697ccc63e25c77b8122f09542f55931

  • SSDEEP

    393216:6FaLFXlrjQpDOETgsvfGIh7gTPo2vEkDHLbJw:JFXNjQoEP7A24b

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 18 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\main.exe
    "C:\Users\Admin\AppData\Local\Temp\main.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1100
    • C:\Users\Admin\AppData\Local\Temp\main.exe
      "C:\Users\Admin\AppData\Local\Temp\main.exe"
      2⤵
      • Loads dropped DLL
      PID:880
  • 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:600
    • 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,0x7fef6e69758,0x7fef6e69768,0x7fef6e69778
      2⤵
        PID:860
      • 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=1196 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:2
        2⤵
          PID:1036
        • 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=1516 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:8
          2⤵
            PID:1652
          • 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=1620 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:8
            2⤵
              PID:1328
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2312 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:1
              2⤵
                PID:432
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2184 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:1
                2⤵
                  PID:1052
                • 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=3716 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:2
                  2⤵
                    PID:2244
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1472 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:1
                    2⤵
                      PID:2320
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3928 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:8
                      2⤵
                        PID:2376
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4076 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:8
                        2⤵
                          PID:2408
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=2500 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:1
                          2⤵
                            PID:2520
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4156 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:1
                            2⤵
                              PID:2672
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=4048 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:1
                              2⤵
                                PID:2820
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=2316 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:8
                                2⤵
                                  PID:3000
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2448 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:8
                                  2⤵
                                    PID:2080
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=16 --mojo-platform-channel-handle=4880 --field-trial-handle=1328,i,17308297788837095677,10184620794997504214,131072 /prefetch:1
                                    2⤵
                                      PID:2252
                                  • 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:2052
                                    • C:\Windows\system32\AUDIODG.EXE
                                      C:\Windows\system32\AUDIODG.EXE 0x498
                                      1⤵
                                        PID:3056

                                      Network

                                            MITRE ATT&CK Enterprise v6

                                            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\IndexedDB\https_www.youtube.com_0.indexeddb.leveldb\CURRENT~RF6c8d04.TMP

                                              Filesize

                                              16B

                                              MD5

                                              46295cac801e5d4857d09837238a6394

                                              SHA1

                                              44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                              SHA256

                                              0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                              SHA512

                                              8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                                              Filesize

                                              1018B

                                              MD5

                                              87a5fd733312c5d72a8d8ae7a834159c

                                              SHA1

                                              e3a777f31e397a300b23414daeab7ed3a586f95d

                                              SHA256

                                              3266124bd34eaaefb707ddec22a6840d6ada1a014e9ee1b92e77fe1d4cca6cce

                                              SHA512

                                              ceda15caa1d26b4aaae17ac0759e0c1593e5d3a31255baa7a96331e94f23ea27ad39659eae9f00dc2831bcedbfa3ec249e3420886cee2bf08488a49d3571c44d

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

                                              Filesize

                                              4KB

                                              MD5

                                              d08d7683ef4fd6ae35d6d294edda176f

                                              SHA1

                                              46e85a5859beb6b9dc15a2c05111973f178d54ea

                                              SHA256

                                              a0403557befe61b1dc8ed2d80ee8630fe2e4a785f209626daaa9464798d82892

                                              SHA512

                                              87e080e0595012751e83aeb088468c3d6f4eea3fb9c67d88cd0194fd9e86a83a36350fa539bdfe6f42718402dc096f2f73596303ffa74bf89b4c195de9a93f73

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

                                              Filesize

                                              5KB

                                              MD5

                                              ac76a3db2ff25adfb286eec073c86aee

                                              SHA1

                                              b580d6cfbe489bf26b45df83cd9703963fc1fffa

                                              SHA256

                                              f6b4990d5067c122fc0463ae668ab342bcf0c4107a29f4e6458523a0e924dfe4

                                              SHA512

                                              93e3d2bebdc1d41f3af0c2e529135aa233bddd72b625f2194e1eb00460b0357ca9aa1c1570ef38472b3640fc89d1ec2ece67412782d55ed15ae03ec508824116

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

                                              Filesize

                                              5KB

                                              MD5

                                              aed9e61f2badd8fb8a829af9c8db5ad3

                                              SHA1

                                              2f4cd8d65897b3bc5edd5ba2c75d4a9ffc6fe191

                                              SHA256

                                              08faef49540171f0a0a2f986e4371b0cdd8aaccf49938d67e0bb35748aa3470c

                                              SHA512

                                              fc9bb140be3c5853db34330dc4d19fe9ddbd8c0bae57c7040a0b0489b804046ea81452eb4b8a0422fbf1e177d81dbde40a6f5dcd8fbbf9c031c37d880ac80c95

                                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\c1db38e9-653d-4b5e-ba17-b5fd8b37abe1\cddb2e2bea1a9f8f_0

                                              Filesize

                                              2KB

                                              MD5

                                              01e2f61f128bb5e664b69b34bc14cc4f

                                              SHA1

                                              c9e98c607803ee81e3ef680b8abcbf553bef7565

                                              SHA256

                                              60dcfad523a1dd454e51759d534ed0fe2095f672532d3b0238238657eea089be

                                              SHA512

                                              50a1a8ee869836545147690acb650e41af7bb164538a1127132054dfda790e22a08c91fcf8d449d669a2acac5a4878ff0125b161d6742f7b3e7f4a15794cb897

                                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt

                                              Filesize

                                              56B

                                              MD5

                                              ae1bccd6831ebfe5ad03b482ee266e4f

                                              SHA1

                                              01f4179f48f1af383b275d7ee338dd160b6f558a

                                              SHA256

                                              1b11047e738f76c94c9d15ee981ec46b286a54def1a7852ca1ade7f908988649

                                              SHA512

                                              baf7ff6747f30e542c254f46a9678b9dbf42312933962c391b79eca6fcb615e4ba9283c00f554d6021e594f18c087899bc9b5362c41c0d6f862bba7fb9f83038

                                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt

                                              Filesize

                                              129B

                                              MD5

                                              7c362e177ac4ee885415bb1b01053cb5

                                              SHA1

                                              32f62a17aded222293c648a2ac1cfb7a8f96d25a

                                              SHA256

                                              bc2f7901dc9348e2846d28ad7d1b4c02480d5694454b8f02f4384a6cec4b2f94

                                              SHA512

                                              f128fe0b63216e35990310ca4517a39e49cd5487ef346125d197388e34bb347258a8515e844e880190ec3c2024fbda0cab047714f42e2efb2b5fe90151f5fa07

                                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\000002.dbtmp

                                              Filesize

                                              16B

                                              MD5

                                              206702161f94c5cd39fadd03f4014d98

                                              SHA1

                                              bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                                              SHA256

                                              1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                                              SHA512

                                              0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

                                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000004.dbtmp

                                              Filesize

                                              16B

                                              MD5

                                              6752a1d65b201c13b62ea44016eb221f

                                              SHA1

                                              58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                              SHA256

                                              0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                              SHA512

                                              9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                            • C:\Users\Admin\AppData\Local\Temp\_MEI11002\python310.dll

                                              Filesize

                                              1.4MB

                                              MD5

                                              69d4f13fbaeee9b551c2d9a4a94d4458

                                              SHA1

                                              69540d8dfc0ee299a7ff6585018c7db0662aa629

                                              SHA256

                                              801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046

                                              SHA512

                                              8e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378

                                            • \Users\Admin\AppData\Local\Temp\_MEI11002\python310.dll

                                              Filesize

                                              1.4MB

                                              MD5

                                              69d4f13fbaeee9b551c2d9a4a94d4458

                                              SHA1

                                              69540d8dfc0ee299a7ff6585018c7db0662aa629

                                              SHA256

                                              801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046

                                              SHA512

                                              8e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378

                                            • memory/880-167-0x000007FEF6670000-0x000007FEF6ADE000-memory.dmp

                                              Filesize

                                              4.4MB