Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-05-2024 22:01

General

  • Target

    http://omtglobal.com

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://omtglobal.com
    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:4780
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xdc,0x108,0x7ffb42beab58,0x7ffb42beab68,0x7ffb42beab78
      2⤵
        PID:1132
      • 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=1592 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:2
        2⤵
          PID:2020
        • 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=2168 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:8
          2⤵
            PID:1904
          • 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=service --mojo-platform-channel-handle=2268 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:8
            2⤵
              PID:1068
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2808 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:1
              2⤵
                PID:3460
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2816 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:1
                2⤵
                  PID:4632
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4276 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:1
                  2⤵
                    PID:4464
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3332 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:1
                    2⤵
                      PID:316
                    • 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=4100 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /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=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4736 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:8
                        2⤵
                          PID:1360
                        • 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=4884 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:8
                          2⤵
                            PID:1268
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4280 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:1
                            2⤵
                              PID:2960
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=4116 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:1
                              2⤵
                                PID:3144
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4388 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:8
                                2⤵
                                • Modifies registry class
                                PID:3204
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1844 --field-trial-handle=1864,i,13865029136936183695,12882846897110261767,131072 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:4320
                            • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                              "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                              1⤵
                                PID:5024
                              • C:\Windows\system32\AUDIODG.EXE
                                C:\Windows\system32\AUDIODG.EXE 0x31c 0x304
                                1⤵
                                  PID:2860

                                Network

                                MITRE ATT&CK Enterprise v15

                                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

                                  2KB

                                  MD5

                                  6960663445221bfd2d9e5fd1ab9481d1

                                  SHA1

                                  c62392db3654952ab2758082607fe60002c40828

                                  SHA256

                                  6edbf78890356b80208b45e15c4ca2617768550f1d50c6f66998e209ae3a6ed3

                                  SHA512

                                  eed4009bd93ba45db40b9fdbc47c3092f215d92aa56ad47eb0e9757f8658bbb4d3239950eee3da6a886e210d3ab78ce5a5e35d8bd5e66887a8266727ddd0b553

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

                                  Filesize

                                  5KB

                                  MD5

                                  fba00d8c7a74d112dba54db412ba396d

                                  SHA1

                                  3f4fdece724017d6b673f6d636827bd58c6de425

                                  SHA256

                                  d711eff225824a0d42aea1807d8d470b44ce3726815b5bc4af94a680d22c2c74

                                  SHA512

                                  d9e30aa8fa73a20d3c2fb61e090836e86d65c5e2ed75c1c14dd0a68d2a364672fa3a45697ccd3445ed4eb1e690a758bb09a77c6aae708dbcf0f3e79c512d16c9

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                                  Filesize

                                  2B

                                  MD5

                                  d751713988987e9331980363e24189ce

                                  SHA1

                                  97d170e1550eee4afc0af065b78cda302a97674c

                                  SHA256

                                  4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                  SHA512

                                  b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                                  Filesize

                                  1KB

                                  MD5

                                  944ee496321001fe028de26e8a37267e

                                  SHA1

                                  a1f1fdfb89a017ae596296056706e5bc17f29a78

                                  SHA256

                                  867b88814bc0b5c702cd68157ce0b8f1e72a2314b03477fd8bbd53076a239dd0

                                  SHA512

                                  4b3085c96f4ae17889de51ce3dece8c8300b348b4e33d13d553cb0c678e62abd1a954186d30e965531fca78d49dec1f2ab51effbb9abbcbd2b7e80367bea0ffc

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\f83c6203-45b7-4ca6-ac3a-100cae581be5.tmp

                                  Filesize

                                  1KB

                                  MD5

                                  f55d4cc5e65131c972aa5b23ba6a6b2c

                                  SHA1

                                  93005195349f3b226790b5e4774b186f0c72e17d

                                  SHA256

                                  82e58a3a481375586d6c954378c6caf7774c7528b5461027cb97eafada61ec49

                                  SHA512

                                  dc5aded89b26e5aedb565b80a2caad26e6e9054547cfeef12659f97057a6fc2c8b6ccf025d766f141162cfda6c6719c0a6cd649890c2bc6f3ad0a6d033db270b

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

                                  Filesize

                                  7KB

                                  MD5

                                  8f4e8a25b2e376d0d194bbe6636c0b03

                                  SHA1

                                  098d1c33dbaee63cf86b38fbd22fa76daf4e159d

                                  SHA256

                                  18455a788bd7bd69f896578fdcccf6dafd8ead15e9dfbdf10918bdb90a02b999

                                  SHA512

                                  d6fa1921a2535a1079cb692d471b5802422610992a52e1f182f85bf87a50face87e27a8880dec37f1b3caf991fcb279779ddc331bede32ff6550be0e4b9ed3ba

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

                                  Filesize

                                  56B

                                  MD5

                                  94275bde03760c160b707ba8806ef545

                                  SHA1

                                  aad8d87b0796de7baca00ab000b2b12a26427859

                                  SHA256

                                  c58cb79fa4a9ade48ed821dd9f98957b0adfda7c2d267e3d07951c2d371aa968

                                  SHA512

                                  2aabd49bc9f0ed3a5c690773f48a92dbbbd60264090a0db2fe0f166f8c20c767a74d1e1d7cc6a46c34cfbd1587ddb565e791d494cd0d2ca375ab8cc11cd8f930

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt~RFe57a028.TMP

                                  Filesize

                                  120B

                                  MD5

                                  e97f7cd740a9d39e3f50c23e57a3d53d

                                  SHA1

                                  8f7f66d9c538f1db3ae4fbb4f740721a0305c9be

                                  SHA256

                                  284b723c03c5230be8aad1c5c05b17bff8a2461c06ce977fb43f3bcc9c6b46f4

                                  SHA512

                                  58cdd3cc1710f34879997413de70215c4313e04a06e37b2021728f7db22b33e66bff3064abbfea6526776e35492e75cbfe6dac41aeacc0c94561bbd0b551537a

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

                                  Filesize

                                  130KB

                                  MD5

                                  9548957a638381bd30106cad0bf33d77

                                  SHA1

                                  b350cf9d044f6c2cee2060c49ec9be06fe9afa88

                                  SHA256

                                  29b5605bbf5415cbe071b2d096baca503768320150bd6817090547ebee2804c5

                                  SHA512

                                  90789e65b3e9d647163b0d101960ebd82b4f74e3449311bb74b9b09df4a6958455f6bc685e8bdcb3c4e9b3e18f3904fc456fa6ed745d201f18ab4024692f921d