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Analysis

  • max time kernel
    145s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/05/2024, 17:44

General

  • Target

    https://github.com/Naollyy/Tiktok-ViewBot-V2/blob/main/Tiktok-ViewBot-V2.exe

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/1235250283941199912/9Yk7ttCAeq66yU9zbequecplJP2FjHAM5chfXSN5hdQ-6GtoReQAV8u8A5YhrGse-PQg

Signatures

  • Mercurial Grabber Stealer

    Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.

  • Looks for VirtualBox Guest Additions in registry 2 TTPs 2 IoCs
  • Downloads MZ/PE file
  • Looks for VMWare Tools registry key 2 TTPs 2 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 7 IoCs
  • Looks up external IP address via web service 4 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Maps connected drives based on registry 3 TTPs 4 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Checks SCSI registry key(s) 3 TTPs 2 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 4 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 11 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/Naollyy/Tiktok-ViewBot-V2/blob/main/Tiktok-ViewBot-V2.exe
    1⤵
    • Enumerates system info in registry
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1068
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffd92c546f8,0x7ffd92c54708,0x7ffd92c54718
      2⤵
        PID:4180
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
        2⤵
          PID:4312
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:632
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2900 /prefetch:8
          2⤵
            PID:2600
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3288 /prefetch:1
            2⤵
              PID:2608
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --disable-client-side-phishing-detection --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=3292 /prefetch:1
              2⤵
                PID:2708
              • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5308 /prefetch:8
                2⤵
                  PID:2796
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5308 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4728
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4964 /prefetch:1
                  2⤵
                    PID:3400
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5332 /prefetch:1
                    2⤵
                      PID:2848
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4672 /prefetch:1
                      2⤵
                        PID:4756
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3396 /prefetch:1
                        2⤵
                          PID:3008
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=4964 /prefetch:8
                          2⤵
                            PID:1816
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5424 /prefetch:1
                            2⤵
                              PID:2916
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=6296 /prefetch:8
                              2⤵
                                PID:5200
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6384 /prefetch:8
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:5360
                              • C:\Users\Admin\Downloads\Tiktok-ViewBot-V2.exe
                                "C:\Users\Admin\Downloads\Tiktok-ViewBot-V2.exe"
                                2⤵
                                • Looks for VirtualBox Guest Additions in registry
                                • Looks for VMWare Tools registry key
                                • Checks BIOS information in registry
                                • Executes dropped EXE
                                • Maps connected drives based on registry
                                • Checks SCSI registry key(s)
                                • Checks processor information in registry
                                • Enumerates system info in registry
                                • Suspicious use of AdjustPrivilegeToken
                                PID:5472
                              • C:\Users\Admin\Downloads\Tiktok-ViewBot-V2.exe
                                "C:\Users\Admin\Downloads\Tiktok-ViewBot-V2.exe"
                                2⤵
                                • Looks for VirtualBox Guest Additions in registry
                                • Looks for VMWare Tools registry key
                                • Checks BIOS information in registry
                                • Executes dropped EXE
                                • Maps connected drives based on registry
                                • Checks SCSI registry key(s)
                                • Checks processor information in registry
                                • Enumerates system info in registry
                                • Suspicious use of AdjustPrivilegeToken
                                PID:5692
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,14327007135392329722,7819492423541409657,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4812 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:5264
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1708
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:2100

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                  Filesize

                                  152B

                                  MD5

                                  537815e7cc5c694912ac0308147852e4

                                  SHA1

                                  2ccdd9d9dc637db5462fe8119c0df261146c363c

                                  SHA256

                                  b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

                                  SHA512

                                  63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                  Filesize

                                  152B

                                  MD5

                                  8b167567021ccb1a9fdf073fa9112ef0

                                  SHA1

                                  3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

                                  SHA256

                                  26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

                                  SHA512

                                  726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

                                  Filesize

                                  1KB

                                  MD5

                                  2356eed2f9074e157c2411be024bb49e

                                  SHA1

                                  6e446956ebe04cf976fd2c63ccbde9c355f3bfdc

                                  SHA256

                                  fc74c28c224102dd067ead57ea390c289db5c0a39f2e0413fab7e50b2e813db3

                                  SHA512

                                  6cd55bf8be963cbf66a9bf2d9552b8980af4eb76263d9a9dcf827fe7fff90bda7d5de87eef82fe5250a6ae5d4ea371ab4441e503e53eaebad720adfc0478cab1

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                  Filesize

                                  579B

                                  MD5

                                  454e7cd4fbb0751ffa354ec86870a258

                                  SHA1

                                  716d6739a2a278446c3e9c16cb72d996d042bc89

                                  SHA256

                                  9cbad050449dd86a473ca97a90c4b4f6076f3174f52ae515de52cb4793f3d5ca

                                  SHA512

                                  83e6e36c576ef32a555d6a6e3ed9fe4ad51d7681bbfcc6421c29b15cadb0bcc918e4a9d6388ca0e1a1ca750830164ef64ca8015d07a0a2b8ec81fb17c5bc6f87

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                  Filesize

                                  5KB

                                  MD5

                                  07994431000f7d0345db7fc6a17425b0

                                  SHA1

                                  0acdca3e22d20ec5d9bdbbfcde0c1cedff7e9ade

                                  SHA256

                                  bba810556d7f1066e902a496f7caaa581c44d3a9a9aa46497ce26567519837ed

                                  SHA512

                                  eaef96914935751ffb9fe489481d810bc6536dfef4d8a23070c6dae17e8fc6a7750ca998e05d09f11441cfca999270e89a5661e3a4a728e07ecd984081006a3f

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                  Filesize

                                  6KB

                                  MD5

                                  a8e009c64a6621c5e0d14b141d2803f7

                                  SHA1

                                  cf87b33c12a6bfa957630ce52e7714b19fb3dfee

                                  SHA256

                                  e935577e193ac032b3dc30447c2ec6561b92cfeee3ae5b1b0905c570091ad148

                                  SHA512

                                  2ee5cdb6bad7787cbeca0ea03ba57699e73043cbb8905d3fc2c03c8d5e2dfc725d75c1580946f3d8e0eff1083c02a017a730cda418cf7f55c57b5afcff665687

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                  Filesize

                                  16B

                                  MD5

                                  6752a1d65b201c13b62ea44016eb221f

                                  SHA1

                                  58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                  SHA256

                                  0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                  SHA512

                                  9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                  Filesize

                                  11KB

                                  MD5

                                  dca8ae507271cd0f94ff1f7cc6d0afae

                                  SHA1

                                  4de9d4dc48e491e4fc4180540fb99fd4656b7600

                                  SHA256

                                  d443837161fce28835e2f748169fed5483d9162ac6c648cc906f743638f1104e

                                  SHA512

                                  5f5ca9cae30ce64f821780358718c304ab7c02e80d92772d0af7ee8ba02c3a104d2ebd77546d85ce3f6edd117c66b028ca0b8ffa58544fbb95ef38201169c51c

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                  Filesize

                                  11KB

                                  MD5

                                  88495e3c63fcf135fa9948c4e6eecd27

                                  SHA1

                                  63c735560451adc73c1669f880eeb4ec75827ba6

                                  SHA256

                                  de3c325a7fe980ffd304aad51eb98a724a8b582b3bb3af809c7ca10bb718ccf7

                                  SHA512

                                  6310071089283cf831f97dce4d6117fe69751597a119cc0084b147c5a68561f7f265d058a8f4bd762d0ffa68b00133d01584c801e9f84ccd07781a2a5bc907f4

                                • C:\Users\Admin\Downloads\Unconfirmed 764942.crdownload

                                  Filesize

                                  108KB

                                  MD5

                                  b1c63d6e778a0e0bcde22a8b7c2e8d77

                                  SHA1

                                  ad2f4c0b5ddeec2c0d608816cb3fcaae4d0acec0

                                  SHA256

                                  f1a87162f13f32757124f6eb270efe657e7f3a1e612ebf5f9c243f4f8668542e

                                  SHA512

                                  c15350e1608a827263050385fe741d0439536873506d2c2b8aa8e44bcb1f1f7e1533e7f169acf5f6ed2b91bb7def0bec2dd80bdff9a9d3cc5fd382d0e9a8c967

                                • memory/5472-184-0x0000000000D00000-0x0000000000D20000-memory.dmp

                                  Filesize

                                  128KB