Analysis

  • max time kernel
    147s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-01-2025 03:00

General

  • Target

    ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8.exe

  • Size

    481KB

  • MD5

    41496241ae1ad7c561d749f7d479caff

  • SHA1

    e2935d471b03f8efc40460d29e2c07ee5a26f8de

  • SHA256

    ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8

  • SHA512

    50f27e89d4167087e60a251189766cabd71e81b52713d99687cf8aa70ceb220c450a175bc1559bd4e981fcb1fe3c4ee59ced8c0501abf5f234f336e318563fe7

  • SSDEEP

    12288:79PgP3HAMwIGjY4vce6lnBthn5HSRVMf139F5woxr+IwtHwBtFhCsvZD54j+P32:p43HfwIGYMcn5PJrZa+

Malware Config

Signatures

  • Detected Nirsoft tools 9 IoCs

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • NirSoft MailPassView 3 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • Uses browser remote debugging 2 TTPs 4 IoCs

    Can be used control the browser and steal sensitive information such as credentials and session cookies.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 45 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8.exe
    "C:\Users\Admin\AppData\Local\Temp\ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1836
    • C:\Program Files\Google\Chrome\Application\Chrome.exe
      --user-data-dir=C:\Users\Admin\AppData\Local\Temp\TmpUserData --window-position=-2400,-2400 --remote-debugging-port=9222 --profile-directory="Default"
      2⤵
      • Uses browser remote debugging
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2808
      • 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\Temp\TmpUserData /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\Temp\TmpUserData\Crashpad --metrics-dir=C:\Users\Admin\AppData\Local\Temp\TmpUserData --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc8,0xcc,0xd0,0x9c,0xd4,0x7fef7459758,0x7fef7459768,0x7fef7459778
        3⤵
          PID:2340
        • 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=1588,i,15256063049312828392,15448196089927493025,131072 /prefetch:2
          3⤵
            PID:2484
          • 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=1336 --field-trial-handle=1588,i,15256063049312828392,15448196089927493025,131072 /prefetch:8
            3⤵
              PID:2884
            • 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=1456 --field-trial-handle=1588,i,15256063049312828392,15448196089927493025,131072 /prefetch:8
              3⤵
                PID:1332
              • 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 --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2124 --field-trial-handle=1588,i,15256063049312828392,15448196089927493025,131072 /prefetch:1
                3⤵
                • Uses browser remote debugging
                PID:768
              • C:\Program Files\Google\Chrome\Application\Chrome.exe
                "C:\Program Files\Google\Chrome\Application\Chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2144 --field-trial-handle=1588,i,15256063049312828392,15448196089927493025,131072 /prefetch:1
                3⤵
                • Uses browser remote debugging
                PID:1044
              • C:\Program Files\Google\Chrome\Application\Chrome.exe
                "C:\Program Files\Google\Chrome\Application\Chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=2980 --field-trial-handle=1588,i,15256063049312828392,15448196089927493025,131072 /prefetch:1
                3⤵
                • Uses browser remote debugging
                PID:1624
              • 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=1856 --field-trial-handle=1588,i,15256063049312828392,15448196089927493025,131072 /prefetch:2
                3⤵
                  PID:2108
                • 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=1608 --field-trial-handle=1588,i,15256063049312828392,15448196089927493025,131072 /prefetch:8
                  3⤵
                    PID:2548
                • C:\Users\Admin\AppData\Local\Temp\ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8.exe
                  C:\Users\Admin\AppData\Local\Temp\ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8.exe /stext "C:\Users\Admin\AppData\Local\Temp\covgfakdobthzkltffxwxt"
                  2⤵
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2620
                • C:\Users\Admin\AppData\Local\Temp\ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8.exe
                  C:\Users\Admin\AppData\Local\Temp\ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8.exe /stext "C:\Users\Admin\AppData\Local\Temp\mqaqgtvwcjllcqzxoprqayzsfo"
                  2⤵
                  • Accesses Microsoft Outlook accounts
                  • System Location Discovery: System Language Discovery
                  PID:1220
                • C:\Users\Admin\AppData\Local\Temp\ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8.exe
                  C:\Users\Admin\AppData\Local\Temp\ad4a934328e699a5065c7c55ab3399d74134b5e97401175948b5296faf98d2a8.exe /stext "C:\Users\Admin\AppData\Local\Temp\wkfjhdfyysdqmevjgaerlkubodiff"
                  2⤵
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2736
              • 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:820

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Crashpad\settings.dat

                  Filesize

                  40B

                  MD5

                  41ec41402c53bfd3467f95cf04b6a637

                  SHA1

                  802852592497fea47eb6c16b2307651cbd632cc4

                  SHA256

                  6ff50315d46d6a559b79f975029e2fc041ee9dec742b25108ebefdb5c9ae2cf6

                  SHA512

                  db8031b4613da7f6ba5bbc28fb88f97017e9698e53565620202bad5d5131c1e987c260d3c7a2c905852ac9616fa990b91c0a954e33b4d4db8bc5436121454f49

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Default\DawnCache\data_0

                  Filesize

                  8KB

                  MD5

                  cf89d16bb9107c631daabf0c0ee58efb

                  SHA1

                  3ae5d3a7cf1f94a56e42f9a58d90a0b9616ae74b

                  SHA256

                  d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e

                  SHA512

                  8cb5b059c8105eb91e74a7d5952437aaa1ada89763c5843e7b0f1b93d9ebe15ed40f287c652229291fac02d712cf7ff5ececef276ba0d7ddc35558a3ec3f77b0

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Default\DawnCache\data_2

                  Filesize

                  8KB

                  MD5

                  0962291d6d367570bee5454721c17e11

                  SHA1

                  59d10a893ef321a706a9255176761366115bedcb

                  SHA256

                  ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7

                  SHA512

                  f555e961b69e09628eaf9c61f465871e6984cd4d31014f954bb747351dad9cea6d17c1db4bca2c1eb7f187cb5f3c0518748c339c8b43bbd1dbd94aeaa16f58ed

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Default\GPUCache\data_1

                  Filesize

                  264KB

                  MD5

                  f50f89a0a91564d0b8a211f8921aa7de

                  SHA1

                  112403a17dd69d5b9018b8cede023cb3b54eab7d

                  SHA256

                  b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                  SHA512

                  bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Default\GPUCache\data_3

                  Filesize

                  8KB

                  MD5

                  41876349cb12d6db992f1309f22df3f0

                  SHA1

                  5cf26b3420fc0302cd0a71e8d029739b8765be27

                  SHA256

                  e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c

                  SHA512

                  e9a4fc1f7cb6ae2901f8e02354a92c4aaa7a53c640dcf692db42a27a5acc2a3bfb25a0de0eb08ab53983132016e7d43132ea4292e439bb636aafd53fb6ef907e

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Default\Network\Cookies

                  Filesize

                  20KB

                  MD5

                  c9ff7748d8fcef4cf84a5501e996a641

                  SHA1

                  02867e5010f62f97ebb0cfb32cb3ede9449fe0c9

                  SHA256

                  4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988

                  SHA512

                  d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Default\Secure Preferences

                  Filesize

                  10KB

                  MD5

                  5e3ec502433c51678361b68dcaf8612e

                  SHA1

                  2f595809ba07d5e68deeedc7a10dfda987299c30

                  SHA256

                  dfb2bf8fb9c6d36f0705f1fcc33b0e5538a3b79f73637e554550f38fb8c53f33

                  SHA512

                  9a96690c4a9a157c4dc789c4b249eb1e746eb94cdba1efbea05cf299ef2dcdbdba6cff6f09d8abca6340f4616e5e00e3dfbef0e85be9c20ebece4e41e421a574

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Default\Site Characteristics Database\000002.dbtmp

                  Filesize

                  16B

                  MD5

                  206702161f94c5cd39fadd03f4014d98

                  SHA1

                  bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                  SHA256

                  1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                  SHA512

                  0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Default\Site Characteristics Database\MANIFEST-000001

                  Filesize

                  41B

                  MD5

                  5af87dfd673ba2115e2fcf5cfdb727ab

                  SHA1

                  d5b5bbf396dc291274584ef71f444f420b6056f1

                  SHA256

                  f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                  SHA512

                  de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Default\Sync Data\LevelDB\CURRENT~RFf76c513.TMP

                  Filesize

                  16B

                  MD5

                  46295cac801e5d4857d09837238a6394

                  SHA1

                  44e0fa1b517dbf802b18faf0785eeea6ac51594b

                  SHA256

                  0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                  SHA512

                  8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                • C:\Users\Admin\AppData\Local\Temp\TmpUserData\Local State

                  Filesize

                  168KB

                  MD5

                  c865de3bb375fcb9a03f3c3349e53627

                  SHA1

                  276516829c129405c937062c2c97996224e1c3d5

                  SHA256

                  ad343c0b1052e5cb8aa3db1be9d137a817b6ea3896454aa954bf31efc24aad27

                  SHA512

                  2f2c179d3344198ab8ada13198a5874ba1bf7146d25be1346c5ff1407ada46d640a97bb7d020d99fb3d0cacf2483e1bb24f3b0e137aa5ec39afaf8a62028399a

                • C:\Users\Admin\AppData\Local\Temp\covgfakdobthzkltffxwxt

                  Filesize

                  2B

                  MD5

                  f3b25701fe362ec84616a93a45ce9998

                  SHA1

                  d62636d8caec13f04e28442a0a6fa1afeb024bbb

                  SHA256

                  b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                  SHA512

                  98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

                • memory/1220-39-0x0000000000400000-0x0000000000462000-memory.dmp

                  Filesize

                  392KB

                • memory/1220-213-0x0000000000400000-0x0000000000462000-memory.dmp

                  Filesize

                  392KB

                • memory/1220-18-0x0000000000400000-0x0000000000462000-memory.dmp

                  Filesize

                  392KB

                • memory/1220-22-0x0000000000400000-0x0000000000462000-memory.dmp

                  Filesize

                  392KB

                • memory/1220-20-0x0000000000400000-0x0000000000462000-memory.dmp

                  Filesize

                  392KB

                • memory/1836-220-0x0000000010000000-0x0000000010034000-memory.dmp

                  Filesize

                  208KB

                • memory/1836-1-0x0000000010000000-0x0000000010034000-memory.dmp

                  Filesize

                  208KB

                • memory/1836-215-0x0000000004050000-0x0000000004069000-memory.dmp

                  Filesize

                  100KB

                • memory/1836-219-0x0000000004050000-0x0000000004069000-memory.dmp

                  Filesize

                  100KB

                • memory/1836-218-0x0000000004050000-0x0000000004069000-memory.dmp

                  Filesize

                  100KB

                • memory/1836-4-0x0000000010000000-0x0000000010034000-memory.dmp

                  Filesize

                  208KB

                • memory/1836-5-0x0000000010000000-0x0000000010034000-memory.dmp

                  Filesize

                  208KB

                • memory/1836-6-0x0000000010000000-0x0000000010034000-memory.dmp

                  Filesize

                  208KB

                • memory/2620-17-0x0000000000400000-0x0000000000478000-memory.dmp

                  Filesize

                  480KB

                • memory/2620-16-0x0000000000400000-0x0000000000478000-memory.dmp

                  Filesize

                  480KB

                • memory/2620-205-0x0000000000400000-0x0000000000478000-memory.dmp

                  Filesize

                  480KB

                • memory/2620-21-0x0000000000400000-0x0000000000478000-memory.dmp

                  Filesize

                  480KB

                • memory/2620-38-0x0000000000400000-0x0000000000478000-memory.dmp

                  Filesize

                  480KB

                • memory/2620-23-0x0000000000400000-0x0000000000478000-memory.dmp

                  Filesize

                  480KB

                • memory/2736-26-0x0000000000400000-0x0000000000424000-memory.dmp

                  Filesize

                  144KB

                • memory/2736-29-0x0000000000400000-0x0000000000424000-memory.dmp

                  Filesize

                  144KB

                • memory/2736-27-0x0000000000400000-0x0000000000424000-memory.dmp

                  Filesize

                  144KB

                • memory/2736-24-0x0000000000400000-0x0000000000424000-memory.dmp

                  Filesize

                  144KB