Analysis

  • max time kernel
    35s
  • max time network
    60s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    15/09/2024, 11:48

General

  • Target

    3a75d6962893903bdfc8558485df3e3166989bb5dd5d524d2c5c796f60221f3d_unsafe.exe

  • Size

    1.4MB

  • MD5

    9364607dfe2cbfef763c146ee7e27dfa

  • SHA1

    53a7d87eef714750cc1751182443acfebc41b832

  • SHA256

    3a75d6962893903bdfc8558485df3e3166989bb5dd5d524d2c5c796f60221f3d

  • SHA512

    09a17b7f21bcb29b44db6b9f3c8ac972650b4e428752837a7afe9953a341b05d389fee49586273ef5ec3ed9b9a4f5d3d064b30a82130bf738be1266a1afa1aeb

  • SSDEEP

    24576:eq5TfcdHj4fmbqOY2q570smVkVMyO7BlWEWEzKJ9TtLs2l0llFJ+o0zQJ9TtDi8I:eUTsamVYxkle5YlF55q

Malware Config

Signatures

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

  • RevengeRat Executable 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • UPX packed file 2 IoCs

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

  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 33 IoCs
  • Suspicious use of FindShellTrayWindow 37 IoCs
  • Suspicious use of SendNotifyMessage 35 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3a75d6962893903bdfc8558485df3e3166989bb5dd5d524d2c5c796f60221f3d_unsafe.exe
    "C:\Users\Admin\AppData\Local\Temp\3a75d6962893903bdfc8558485df3e3166989bb5dd5d524d2c5c796f60221f3d_unsafe.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2564
    • C:\Users\Admin\AppData\Local\Temp\DMR\dmr_72.exe
      "C:\Users\Admin\AppData\Local\Temp\DMR\dmr_72.exe" -install -56269414 -chipderedesign -fcb4fd7f2fd843e782da1aaa665f1fc2 - -mwchk -zfstgherdlkscrqc -2564
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2688
  • 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:2924
    • 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,0x7fef7e79758,0x7fef7e79768,0x7fef7e79778
      2⤵
        PID:2920
      • 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=1180 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:2
        2⤵
          PID:2724
        • 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=1496 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:8
          2⤵
            PID:1152
          • 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=1584 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:8
            2⤵
              PID:1728
            • 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=2316 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:1
              2⤵
                PID:2012
              • 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=2324 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:1
                2⤵
                  PID:2236
                • 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=1256 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:2
                  2⤵
                    PID:2644
                  • 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=2848 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:1
                    2⤵
                      PID:1304
                    • 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=3456 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:8
                      2⤵
                        PID:2440
                      • 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=3472 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:8
                        2⤵
                          PID:2468
                        • 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=3492 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:8
                          2⤵
                            PID:1668
                          • 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=12 --mojo-platform-channel-handle=3456 --field-trial-handle=1236,i,5075118038158702453,17632986339049913046,131072 /prefetch:1
                            2⤵
                              PID:2852
                          • 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:1140
                            • C:\Windows\explorer.exe
                              "C:\Windows\explorer.exe"
                              1⤵
                                PID:1668
                              • C:\Windows\system32\AUDIODG.EXE
                                C:\Windows\system32\AUDIODG.EXE 0x5ac
                                1⤵
                                  PID:988

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

                                Loading Replay Monitor...

                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\2d85b6b6-f031-41b9-89ff-7edc73b7fa84.tmp

                                  Filesize

                                  324KB

                                  MD5

                                  2bf9ed7b2df725236e3a1ff87fedbca4

                                  SHA1

                                  1b55aeccbf7c457b1af6ed8198439fb92ccc220b

                                  SHA256

                                  14b87fde8d043e63de7b9be6ba9f2a8b9753e918b826e23626206e7cea74b439

                                  SHA512

                                  0d2a98cbff0c189dd442b55765adeeb36683071fd8c71c87f71b3087da861ac086e12d92058e68f37571fae46bd83897b91ad7ab0fd8734daf9bb7479cf8c378

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000004

                                  Filesize

                                  212KB

                                  MD5

                                  08ec57068db9971e917b9046f90d0e49

                                  SHA1

                                  28b80d73a861f88735d89e301fa98f2ae502e94b

                                  SHA256

                                  7a68efe41e5d8408eed6e9d91a7b7b965a3062e4e28eeffeefb8cdba6391f4d1

                                  SHA512

                                  b154142173145122bc49ddd7f9530149100f6f3c5fd2f2e7503b13f7b160147b8b876344f6faae5e8616208c51311633df4c578802ac5d34c005bb154e9057cf

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

                                  Filesize

                                  16B

                                  MD5

                                  aefd77f47fb84fae5ea194496b44c67a

                                  SHA1

                                  dcfbb6a5b8d05662c4858664f81693bb7f803b82

                                  SHA256

                                  4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

                                  SHA512

                                  b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

                                • 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\Network Persistent State

                                  Filesize

                                  987B

                                  MD5

                                  2f2df4a3f02f68b342ba5c498ddc1499

                                  SHA1

                                  38fed99b7f0335ace29f9b17102ffffb7b2023b1

                                  SHA256

                                  fc2826217b8f1085f606a6510543717e35528dcf7f9a1ff53af15739360db228

                                  SHA512

                                  c36e80132e24c3a38b1279f9b53089400f608011029114afb53a91b0c987b23efb50b9b41a207ec6641dde67a8450b8060ed3d57c07d62a2e8a4f92a16f98f09

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

                                  Filesize

                                  361B

                                  MD5

                                  7961fd0490d8e72ed774f0229b17f728

                                  SHA1

                                  58694c42eaa523452e5f465a5319c7a05e784145

                                  SHA256

                                  ceb2a1823b05f93339dcc424386800d3ba2106fc8427f88e0e7dcfab0aca2918

                                  SHA512

                                  fcb2290aca901933c5358fe034361f3114ad8ded8bd6dc5f7b914070c7b57fc0c1332ce96125516c63f9fc75e66b302cbbc405197a0839080d2004dc4f3a6454

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

                                  Filesize

                                  5KB

                                  MD5

                                  50227af9ac6fa04883ff9dad2c0e5f2b

                                  SHA1

                                  053d8c4b1e12d73755e0231f6961696c7afc58a5

                                  SHA256

                                  6546d2550f41b1e80f2bd6d864768e4d83580acec9fcb85bcd528ec43d394132

                                  SHA512

                                  e026adb51d1f76a163134445f8697627ba1917dc5370e1b1c7326d2eee13b9eba28df0fbe4854f53d09330f9d5c2a4247dd3c84442cb4f586af3f294a8c88308

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

                                  Filesize

                                  16B

                                  MD5

                                  18e723571b00fb1694a3bad6c78e4054

                                  SHA1

                                  afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                  SHA256

                                  8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                  SHA512

                                  43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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

                                  Filesize

                                  324KB

                                  MD5

                                  7fb43961ad74a95658f67d1e56a6b7c3

                                  SHA1

                                  1610d9cca7f8610256342626a183218fccabb2b0

                                  SHA256

                                  392c0d49265347ef630ce4d72ade65e429b7c891b5b93cafdf1ba97e6c45a65c

                                  SHA512

                                  05f0fc9f9e39ecef3e0c30e72b37151c8c352311730bad443a46fbc9e9fe07d8aa77044a48a601412dbbecbb9a5d5b64284c47b0d8e71bc372f6d51bb076ad0f

                                • C:\Users\Admin\AppData\Local\Temp\DMR\zfstgherdlkscrqc.dat

                                  Filesize

                                  153B

                                  MD5

                                  ba1c0181a090c96f1f7c4d3a077abcf6

                                  SHA1

                                  2f7f350dd78c5c4e3aff4a1e68e5490726c956d9

                                  SHA256

                                  60aa222b453f959eeacc90f0d7982f2231a97e9694873f27582d8ae62ec75465

                                  SHA512

                                  4cc68fdbd1bcd0c92e8fb8ef3aa6e33d3db58b56d09c11f5004f05d0cc014745e0a9b6107dab8abe324f82e92da4b789223f08663218593b23adcbfd480e4753

                                • \Users\Admin\AppData\Local\Temp\DMR\dmr_72.exe

                                  Filesize

                                  504KB

                                  MD5

                                  9b6c9b2660e2819352b9e9afa900eb68

                                  SHA1

                                  a901074f923efa09a7e4413d55ef30c8fcbd0322

                                  SHA256

                                  e7b27eb0b4e5ccfb97d68a125cb401b05939b8fd8010c57f72b04e9e841b6b5a

                                  SHA512

                                  0eeff30dffd76732ef64cb450dd594628bfd2bd5439700f444317ccef001c145b02bc12aa16c8df41d5b64934ca2f642148bff17967b5b6a82fcd8fbae534599

                                • memory/2564-0-0x0000000000B10000-0x0000000000E09000-memory.dmp

                                  Filesize

                                  3.0MB

                                • memory/2564-24-0x0000000000B10000-0x0000000000E09000-memory.dmp

                                  Filesize

                                  3.0MB

                                • memory/2688-21-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-29-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-30-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-31-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-28-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-27-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-26-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-25-0x000007FEF5B23000-0x000007FEF5B24000-memory.dmp

                                  Filesize

                                  4KB

                                • memory/2688-23-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-22-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-20-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-19-0x000007FEF5B20000-0x000007FEF650C000-memory.dmp

                                  Filesize

                                  9.9MB

                                • memory/2688-17-0x00000000001B0000-0x0000000000232000-memory.dmp

                                  Filesize

                                  520KB

                                • memory/2688-16-0x000007FEF5B23000-0x000007FEF5B24000-memory.dmp

                                  Filesize

                                  4KB