Analysis

  • max time kernel
    163s
  • max time network
    178s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    09-06-2022 14:12

General

  • Target

    7zS8A52FD1B/62a1ea319013f_e64e1ff.exe

  • Size

    1.4MB

  • MD5

    72610bbb73a1f4d4e79ad7476a493ef8

  • SHA1

    d63fa30ab6d612da64da1ceb3557ec7d4270100a

  • SHA256

    fe3b8aa7ce7730aecb8f8477324fec6b024408fb335e3ce29ad9ec3b7f22bcaa

  • SHA512

    9ee12fb68a582f2d520840c06c454ebaefe24f5b02601f9438b093573e420864b2612139037d9c60f159ecc598b1558f8473d40b4ca9cbe5130145fcbed3b680

Malware Config

Signatures

  • Socelars

    Socelars is an infostealer targeting browser cookies and credit card credentials.

  • 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
  • Drops file in Program Files directory 10 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Kills process with taskkill 1 IoCs
  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7zS8A52FD1B\62a1ea319013f_e64e1ff.exe
    "C:\Users\Admin\AppData\Local\Temp\7zS8A52FD1B\62a1ea319013f_e64e1ff.exe"
    1⤵
    • Drops file in Program Files directory
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1376
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c taskkill /f /im chrome.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:964
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im chrome.exe
        3⤵
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:1064
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1212
      • 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=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6df4f50,0x7fef6df4f60,0x7fef6df4f70
        3⤵
          PID:992
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1120 /prefetch:2
          3⤵
            PID:1968
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1332 /prefetch:8
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:884
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1820 /prefetch:8
            3⤵
              PID:1608
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2036 /prefetch:1
              3⤵
                PID:476
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2080 /prefetch:1
                3⤵
                  PID:1332
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2336 /prefetch:1
                  3⤵
                    PID:320
                  • 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 --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2496 /prefetch:8
                    3⤵
                      PID:2076
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=2588 /prefetch:2
                      3⤵
                        PID:2252
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3872 /prefetch:1
                        3⤵
                          PID:2296
                        • 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 --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3952 /prefetch:8
                          3⤵
                            PID:2360
                          • 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 --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4108 /prefetch:8
                            3⤵
                              PID:2368
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4244 /prefetch:8
                              3⤵
                                PID:2476
                              • 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 --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=536 /prefetch:8
                                3⤵
                                  PID:2520
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3044 /prefetch:8
                                  3⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2616
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4280 /prefetch:8
                                  3⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2704
                                • 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 --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3600 /prefetch:8
                                  3⤵
                                    PID:2712
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1056,1702086337815338740,793231417923972784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1500 /prefetch:8
                                    3⤵
                                      PID:2760

                                Network

                                MITRE ATT&CK Matrix ATT&CK v6

                                Defense Evasion

                                Install Root Certificate

                                1
                                T1130

                                Modify Registry

                                1
                                T1112

                                Credential Access

                                Credentials in Files

                                1
                                T1081

                                Discovery

                                System Information Discovery

                                2
                                T1082

                                Query Registry

                                1
                                T1012

                                Collection

                                Data from Local System

                                1
                                T1005

                                Command and Control

                                Web Service

                                1
                                T1102

                                Replay Monitor

                                Loading Replay Monitor...

                                Downloads

                                • C:\Program Files\aieoplapobidheellikiicjfpamacpfd\background.html
                                  Filesize

                                  786B

                                  MD5

                                  9ffe618d587a0685d80e9f8bb7d89d39

                                  SHA1

                                  8e9cae42c911027aafae56f9b1a16eb8dd7a739c

                                  SHA256

                                  a1064146f622fe68b94cd65a0e8f273b583449fbacfd6fd75fec1eaaf2ec8d6e

                                  SHA512

                                  a4e1f53d1e3bf0ff6893f188a510c6b3da37b99b52ddd560d4c90226cb14de6c9e311ee0a93192b1a26db2d76382eb2350dc30ab9db7cbd9ca0a80a507ea1a12

                                • C:\Program Files\aieoplapobidheellikiicjfpamacpfd\icon.png
                                  Filesize

                                  6KB

                                  MD5

                                  c8d8c174df68910527edabe6b5278f06

                                  SHA1

                                  8ac53b3605fea693b59027b9b471202d150f266f

                                  SHA256

                                  9434dd7008059a60d6d5ced8c8a63ab5cae407e7152da98ca4dda408510f08f5

                                  SHA512

                                  d439e5124399d1901934319535b7156c0ca8d76b5aa4ddf1dd0b598d43582f6d23c16f96be74d3cd5fe764396da55ca51811d08695f356f12f7a8a71bcc7e45c

                                • C:\Program Files\aieoplapobidheellikiicjfpamacpfd\js\aes.js
                                  Filesize

                                  13KB

                                  MD5

                                  4ff108e4584780dce15d610c142c3e62

                                  SHA1

                                  77e4519962e2f6a9fc93342137dbb31c33b76b04

                                  SHA256

                                  fc7e184beeda61bf6427938a84560f52348976bb55e807b224eb53930e97ef6a

                                  SHA512

                                  d6eee0fc02205a3422c16ad120cad8d871563d8fcd4bde924654eac5a37026726328f9a47240cf89ed6c9e93ba5f89c833e84e65eee7db2b4d7d1b4240deaef2

                                • C:\Program Files\aieoplapobidheellikiicjfpamacpfd\js\background.js
                                  Filesize

                                  19KB

                                  MD5

                                  63eaa2638def7c612e2cbfce5ba6d766

                                  SHA1

                                  137d73328d79dcbdbc5e908e7ebcbe13f830fbd9

                                  SHA256

                                  2dfeab8bbfff711457d0ca50ecab651f1548729649c1931ab7561c5f79d03641

                                  SHA512

                                  e562ebe09d3de83e2c9118ce760d9847dabc6702afa7d854bc860e2852164fdf529cc6cef601d37513030f060c3105745f800d54787513842c54acce627d4535

                                • C:\Program Files\aieoplapobidheellikiicjfpamacpfd\js\content.js
                                  Filesize

                                  3KB

                                  MD5

                                  368dbd669e86a3e5d6f38cf0025a31fd

                                  SHA1

                                  93c6f457d876646713913f3fa59f44a9a373ff03

                                  SHA256

                                  40d6653a91bd77ecbd6e59151febb0d8b157b66706aab53d4c281bb1f2fe0cd6

                                  SHA512

                                  24881d53e334510748f51ce814c6e41c4de2094fd3acc1f250f8a73e26c64d5a74430b6c891fc03b28fb7bddfcf8b540edcf86498d2bb597e70c2b80b172ee7e

                                • C:\Program Files\aieoplapobidheellikiicjfpamacpfd\js\jquery-3.3.1.min.js
                                  Filesize

                                  84KB

                                  MD5

                                  a09e13ee94d51c524b7e2a728c7d4039

                                  SHA1

                                  0dc32db4aa9c5f03f3b38c47d883dbd4fed13aae

                                  SHA256

                                  160a426ff2894252cd7cebbdd6d6b7da8fcd319c65b70468f10b6690c45d02ef

                                  SHA512

                                  f8da8f95b6ed33542a88af19028e18ae3d9ce25350a06bfc3fbf433ed2b38fefa5e639cddfdac703fc6caa7f3313d974b92a3168276b3a016ceb28f27db0714a

                                • C:\Program Files\aieoplapobidheellikiicjfpamacpfd\js\mode-ecb.js
                                  Filesize

                                  604B

                                  MD5

                                  23231681d1c6f85fa32e725d6d63b19b

                                  SHA1

                                  f69315530b49ac743b0e012652a3a5efaed94f17

                                  SHA256

                                  03164b1ac43853fecdbf988ce900016fb174cf65b03e41c0a9a7bf3a95e8c26a

                                  SHA512

                                  36860113871707a08401f29ab2828545932e57a4ae99e727d8ca2a9f85518d3db3a4e5e4d46ac2b6ba09494fa9727c033d77c36c4bdc376ae048541222724bc2

                                • C:\Program Files\aieoplapobidheellikiicjfpamacpfd\js\pad-nopadding.js
                                  Filesize

                                  268B

                                  MD5

                                  0f26002ee3b4b4440e5949a969ea7503

                                  SHA1

                                  31fc518828fe4894e8077ec5686dce7b1ed281d7

                                  SHA256

                                  282308ebc3702c44129438f8299839ca4d392a0a09fdf0737f08ef1e4aff937d

                                  SHA512

                                  4290a1aee5601fcbf1eb2beec9b4924c30cd218e94ae099b87ba72c9a4fa077e39d218fc723b8465d259028a6961cc07c0cd6896aa2f67e83f833ca023a80b11

                                • C:\Program Files\aieoplapobidheellikiicjfpamacpfd\manifest.json
                                  Filesize

                                  1KB

                                  MD5

                                  6da6b303170ccfdca9d9e75abbfb59f3

                                  SHA1

                                  1a8070080f50a303f73eba253ba49c1e6d400df6

                                  SHA256

                                  66f5620e3bfe4692b14f62baad60e3269327327565ff8b2438e98ce8ed021333

                                  SHA512

                                  872957b63e8a0d10791877e5d204022c08c8e8101807d7ebe6fd537d812ad09e14d8555ccf53dc00525a22c02773aa45b8fa643c05247fb0ce6012382855a89a

                                • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
                                  Filesize

                                  60KB

                                  MD5

                                  308336e7f515478969b24c13ded11ede

                                  SHA1

                                  8fb0cf42b77dbbef224a1e5fc38abc2486320775

                                  SHA256

                                  889b832323726a9f10ad03f85562048fdcfe20c9ff6f9d37412cf477b4e92ff9

                                  SHA512

                                  61ad97228cd6c3909ef3ac5e4940199971f293bdd0d5eb7916e60469573a44b6287c0fa1e0b6c1389df35eb6c9a7d2a61fdb318d4a886a3821ef5a9dab3ac24f

                                • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                  Filesize

                                  342B

                                  MD5

                                  d1a1517738468efa642286b4dc158eb6

                                  SHA1

                                  57932331a1e7c4c5eb9de589bf3966428b4a58b6

                                  SHA256

                                  ca89bbb9d170eef164917f7b63d26dec75e88bfa26cbe1e3ececd874c341efa7

                                  SHA512

                                  22be5efcb222144b3c828604234bbdb46e9d69abf010596b4fd09d4a4621b74e8d67be963207da285bd81d813cd08f711db502476a55e64a8556ef8f3a481e35

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

                                  16KB

                                  MD5

                                  c6eab40df4e272639998c11ed1fdb297

                                  SHA1

                                  1c28a0bb712a1316ceef01e9364b2e48b8849fcb

                                  SHA256

                                  cf11b8b805454d8707677952c1e7a9388fb76e2b43c612eaa4dcdce4fccaaf9a

                                  SHA512

                                  c1504e3416aa258e6b492c083a640a5d93f584e1b62975c206db8048002b5735fd5d5fa709c51d91d48f6b092ada0bed76215ccfde10faeb63a4dab00c9d8b49

                                • \??\pipe\crashpad_1212_SGFALTDHTXQWOTCH
                                  MD5

                                  d41d8cd98f00b204e9800998ecf8427e

                                  SHA1

                                  da39a3ee5e6b4b0d3255bfef95601890afd80709

                                  SHA256

                                  e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                  SHA512

                                  cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                • memory/964-55-0x0000000000000000-mapping.dmp
                                • memory/1064-56-0x0000000000000000-mapping.dmp
                                • memory/1376-54-0x0000000075AE1000-0x0000000075AE3000-memory.dmp
                                  Filesize

                                  8KB