Analysis

  • max time kernel
    92s
  • max time network
    95s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    27/03/2023, 14:55

General

  • Target

    https://haenyag-my.sharepoint.com/:o:/g/personal/patrick_schoepfer_haenytec_ch/EuHVzYPPvP1CuSNm0mHdZO0BNiXjGPnn7YwBsUS4C_bcoA?e=j2ZZsS

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://haenyag-my.sharepoint.com/:o:/g/personal/patrick_schoepfer_haenytec_ch/EuHVzYPPvP1CuSNm0mHdZO0BNiXjGPnn7YwBsUS4C_bcoA?e=j2ZZsS
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2096
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ff978b19758,0x7ff978b19768,0x7ff978b19778
      2⤵
        PID:1840
      • 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=1968 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:8
        2⤵
          PID:4372
        • 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=1596 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:2
          2⤵
            PID:4224
          • 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=2124 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:8
            2⤵
              PID:4568
            • 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=2964 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:1
              2⤵
                PID:2212
              • 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=2956 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:1
                2⤵
                  PID:1896
                • 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=7 --mojo-platform-channel-handle=4348 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:1
                  2⤵
                    PID:4972
                  • 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=4324 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:1
                    2⤵
                      PID:748
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4888 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:8
                      2⤵
                        PID:1820
                      • 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=4984 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:8
                        2⤵
                          PID:4888
                        • 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=5124 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:1
                          2⤵
                            PID:1004
                          • 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=5276 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:1
                            2⤵
                              PID:2664
                            • 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=5560 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:8
                              2⤵
                                PID:2600
                              • 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=2356 --field-trial-handle=1704,i,7180144073397411206,4861328939648226009,131072 /prefetch:8
                                2⤵
                                  PID:4300
                              • 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:3064

                                Network

                                MITRE ATT&CK Enterprise v6

                                Replay Monitor

                                Loading Replay Monitor...

                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                                  Filesize

                                  1KB

                                  MD5

                                  c0c7e174a60b0adcd2697ab375199245

                                  SHA1

                                  fca79e07c33ed1da736a9481d246d3a737314e05

                                  SHA256

                                  d4aa30bf0f381debbf3f05138e71492a6aa90ea42ce2538ade562b4bf527dbda

                                  SHA512

                                  31c944a5d2a5d883405cb3291573cfa1baa51c8b6b32a9215dd2bbdb4b74f6edab1e6bb5f76775c27464dce275dfe72424b049467802ee2ffbca94889f651551

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

                                  Filesize

                                  2KB

                                  MD5

                                  4d503e861c9e440de6c53024c91f4b61

                                  SHA1

                                  6d9a417c0390cf6653fe006710433c0b3103127d

                                  SHA256

                                  ef5d026f5e69f75a6669f0746985b875d4952a0d9c15dcf46ae65337ae2e46ac

                                  SHA512

                                  ce00e9e5a05cb732911371ba27697499ff585e5612f421dc0887b8fde543b20d1d9d8470df25a1a51178042847a5cf27b4bca8e421c45d55dacb013a6a71ced9

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

                                  Filesize

                                  2KB

                                  MD5

                                  a88a9d9ae12948bdac6cfd02d9b168b5

                                  SHA1

                                  62e74655f127dd3ad93b9ec067b58029af0f6893

                                  SHA256

                                  f1df63b044f84049faae11e7245d62da2122f2e1d8b222d3a56e868b1ca8f005

                                  SHA512

                                  faef26e61f26df99fb3a74ad9835c1edfedadf166142e8cfbd366d7edd9ba43147583eb70256a9b5ed3f69f8c9eab3536f7e436ce44bcbc4e55a91fb3c6f0564

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

                                  Filesize

                                  1KB

                                  MD5

                                  f401ee385dce51bea32a87991ad93e34

                                  SHA1

                                  b0f906290befb19a319e478ca7945e687a5e2de4

                                  SHA256

                                  79a22a4f32441d19eddc95abe6ccea55582307941d4ef63a8c20d39efdc25a7a

                                  SHA512

                                  c37679b2a7a8445aa73f6c5dda21715cb25e73a0bebfe6b42e00feff09624fe1fa74358c5eae2cdb4ab3e3086ec7fe68df1ba420385cf4187a755e66c37f8ee5

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

                                  Filesize

                                  2KB

                                  MD5

                                  46486e3b74dcd4501be6cd25c9e1d972

                                  SHA1

                                  41ab540512e0eb701cf824e15b1dc666fe7879a5

                                  SHA256

                                  08c92185a20c6ee3457a2b2198ec1eb47cb77caa0843b7c34663d8e6374703d1

                                  SHA512

                                  6c183447998e6951abb2e219c139a67eef1867321c78fb0aace32e1fb27571c4cdbed51e0c0a82cf11558180aa513b246f8210d0d67b12da4cd9ccf84da77772

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

                                  Filesize

                                  2KB

                                  MD5

                                  003a6ea4916974283439a47f9f9e2288

                                  SHA1

                                  5a42022c943338fd294d96baaf2d9a92d4eeb452

                                  SHA256

                                  329604c8f5e61e904be29047cd446e59805bf05824c7ed16ffa56fc597283eec

                                  SHA512

                                  6ee48359a80dedd66f8147ea21d89d58402abe5e5c931ad8fa2e434a7e16d677cfae9531adcdf6471ce297a5a5c20d0adfbbc35f0c3bcd709a23e37d0823fee5

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

                                  Filesize

                                  2KB

                                  MD5

                                  6a68697a3e22b9717e22b10c22f8c788

                                  SHA1

                                  e00be26fc8a6744b29db1113db54cfe79584d665

                                  SHA256

                                  aeed67d2b5c304432ae85956efc9de6312d4bc5ed4e28b0b069b2535ad1ab864

                                  SHA512

                                  9a9b276e81561abde1576f38c75f75cb30f570d6c9ed9b2f59d21f093a499ba098be33227ee8fcff0682692f0048b6247973a6dab9b543c2697dee238e272658

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

                                  Filesize

                                  2KB

                                  MD5

                                  5b1a70a03e0b0562202c07c3ef583880

                                  SHA1

                                  6ba36ef413dbbc6b6437997127ce0fb8bf408610

                                  SHA256

                                  bd69a20ba42db874a8110cf83afcfc37fc4b65207cc7353a9f34fd30a3a86bc2

                                  SHA512

                                  7c7ac0000a96ecc06a0c887f2e26f5f936741e7b854e36e700d37c7463bbd30aeabd31a4750d4c407522e1d7aaebba31578ab30d5bd37e22b048c3c8dce1ebe3

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

                                  Filesize

                                  5KB

                                  MD5

                                  8d0d061537f5359b5c6ed7a75db4c943

                                  SHA1

                                  a86bd66cfd6385fb2cd0928e18da8125734279b8

                                  SHA256

                                  ce982ce4c89623e715d17d5224e18170c19a6435268f2e1aa7a5c6b64582ade7

                                  SHA512

                                  c800707a8497f9e855d27642b68b4c90863f2a92ae41a81ea9fa669b9c967f6cc49ae78162b9aa5c7503930582d2267197d61b682fc795c0860bab58d571b767

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

                                  Filesize

                                  5KB

                                  MD5

                                  750723785f4f0c95a1d33b563ec7b1ed

                                  SHA1

                                  2c52be17d7385e836109f9f9a3d72240e8443dfe

                                  SHA256

                                  079892c7f60eaff65132d45b59bcee1a29ca07a41b62d1dd7cf4c8cadfd0fe06

                                  SHA512

                                  6a9ba64c159304e00c557218a27e985e9dfa06b47b1c3a5d097de5c3dcac87d50527399b0e6554fa09d0e0419d1a2565f43bb3d89bb99b40b5f97762fafe4fc7

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

                                  Filesize

                                  6KB

                                  MD5

                                  f7a2d82bf2f166c6bc9957e9d5c81b5f

                                  SHA1

                                  e7a84a5b66cb8d1d81dd621f818f85c115f2547d

                                  SHA256

                                  e21d2d80bc692c6f6f15b97ec4497b3adcd2bf73b97d3110cc22c2b7b66327fc

                                  SHA512

                                  1142886807d0b2fafe520ccb3cc4e54ede53b287ffe309408ff15709bd700f9f18548775ed25d60d9e40f55683d512776379653bc08f23dab1fc41a411014e65

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

                                  Filesize

                                  6KB

                                  MD5

                                  48d534ed122dbcdcb2656213ee99ca73

                                  SHA1

                                  b0efa4ecc2deae7798b7633fb9924d14bfa29250

                                  SHA256

                                  1b6a9b59106ae387771dc8b0f64d5aaa11857234e2f4080b62d92ffab858d893

                                  SHA512

                                  44a5ebf9419a5eb8014901b43e5ca1b002cfeea0a6ef09326931c793ce4579be69c7b75e5e19888e5935b560cde10cfdfb6de461bfe95ecb7fa95cd24bf05de5

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

                                  Filesize

                                  144KB

                                  MD5

                                  833239fa64151b29c619e145f9b8246b

                                  SHA1

                                  cc80887eb773a9a8243e5b31bd7470c060f394d7

                                  SHA256

                                  d2c13dd87b57cfe8ee458245d3409415d89bbf69564bb23cb26318ddac0fbf2e

                                  SHA512

                                  129e91c5ef22ded5c1606ea4aae02f6181175020491cd399f50d6e6ef6e1a88e361e762f77f0c316196e7a64aa3229a25472887673326308b07b786c745cf950

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

                                  Filesize

                                  144KB

                                  MD5

                                  8b02833ecf60eeaf07fb021780278372

                                  SHA1

                                  0be1a319ee8df68eb8f84fd4d9a1b5d0e38c0185

                                  SHA256

                                  42ef4a353262cf0833024571804c4c3d6b57f1eec2998a2281ea1e492f38a40f

                                  SHA512

                                  ada7ecf3c8a93436663bde3ed2a1a6fcc91f68f605f69db89ff76d7e2939264b0d531104342e41c8848c009cf0464c4ad56495048a3572f5e99bcb560ff43f60

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                  Filesize

                                  94KB

                                  MD5

                                  fc86fa63726e8b2d42f0ec4388c4acfb

                                  SHA1

                                  cca8375d95d641ed91aa03bb0c0b96a300eceaba

                                  SHA256

                                  1ef75660e7627b1e8cc2b41b83c7d9d2bba45cd7c1068378ce5c7a9260d897c2

                                  SHA512

                                  f49bedf0c691f5abf065f360b53cf946bb0f15c45acd8772070f918e619e2cd894e69f08ae3591327aeeca7ae6efce1fda249e2b7e1f4e40afd878d369ccf633

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                  Filesize

                                  99KB

                                  MD5

                                  f223fc143520afe32d84367effcda930

                                  SHA1

                                  973dd27104f58bc5f6d3d1cec9fa53cf6f0a2c3b

                                  SHA256

                                  7e9f59dc6aaa71f4b8045f4af5ec1ea210795148e2b09d3e0c0f909ef420e6d7

                                  SHA512

                                  172e239ba738a7ea792cb31ab0a3d45669b636ced3d45b5e51dc2338191383fd36d7459c896f4a66f1872e4ded3a1ca8186f6283f1de73dc57891121c27ff772

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe573827.TMP

                                  Filesize

                                  93KB

                                  MD5

                                  78b791e50998b35782eba9ef09c6459f

                                  SHA1

                                  44a2cba3a1135561b55190f6433759edb91caefe

                                  SHA256

                                  a5fef559e63d75dae8934b46a818ca5e6f302d39bac96f35cb58750101758d24

                                  SHA512

                                  8922ca42b4b78e2dc0f9c3b2d2bc79ac9b897498a44b628f396547ce5514da0c601efbb5ddef7732633d1f9eb76bd3a963a6de1e4f5592400713f8507549dd9a

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                                  Filesize

                                  2B

                                  MD5

                                  99914b932bd37a50b983c5e7c90ae93b

                                  SHA1

                                  bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                  SHA256

                                  44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                  SHA512

                                  27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd