Analysis

  • max time kernel
    154s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    25-06-2022 06:35

General

  • Target

    de0036f5f754892ae9862ccdf5aca36d.exe

  • Size

    1.7MB

  • MD5

    de0036f5f754892ae9862ccdf5aca36d

  • SHA1

    77e75320b5eccc029c485e8336f2590f50e36551

  • SHA256

    aa64d94666e09513a1c96748e4bdf014b77e00c084ffea4f1685cb72983b6e74

  • SHA512

    ca51160248a76ad8563c8c9845ad348c3561ca1a62ecabd9c334bda25c32f13449a91a1267aa97259bae203dfba3eafab8b157477ef23ace5f604f55309d48c2

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 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de0036f5f754892ae9862ccdf5aca36d.exe
    "C:\Users\Admin\AppData\Local\Temp\de0036f5f754892ae9862ccdf5aca36d.exe"
    1⤵
    • Drops file in Program Files directory
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4284
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c taskkill /f /im chrome.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1384
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im chrome.exe
        3⤵
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:4804
    • 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 behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:448
      • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffb64224f50,0x7ffb64224f60,0x7ffb64224f70
        3⤵
          PID:4964
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1572,5706053274073008773,11445949711538282803,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1580 /prefetch:2
          3⤵
            PID:1964
          • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1952 /prefetch:8
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:1484
          • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2280 /prefetch:8
            3⤵
              PID:3348
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2880 /prefetch:1
              3⤵
                PID:2952
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2912 /prefetch:1
                3⤵
                  PID:3064
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3548 /prefetch:1
                  3⤵
                    PID:2636
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1572,5706053274073008773,11445949711538282803,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4312 /prefetch:1
                    3⤵
                      PID:4272
                    • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4724 /prefetch:8
                      3⤵
                        PID:4988
                      • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4844 /prefetch:8
                        3⤵
                          PID:3124
                        • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4968 /prefetch:8
                          3⤵
                            PID:1700
                          • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4752 /prefetch:8
                            3⤵
                              PID:3392
                            • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5268 /prefetch:8
                              3⤵
                                PID:992
                              • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5468 /prefetch:8
                                3⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:4816
                              • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5860 /prefetch:8
                                3⤵
                                  PID:4724
                                • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5940 /prefetch:8
                                  3⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:1004
                                • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5912 /prefetch:8
                                  3⤵
                                    PID:824
                                  • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5936 /prefetch:8
                                    3⤵
                                      PID:2504
                                    • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4748 /prefetch:8
                                      3⤵
                                        PID:4000
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1572,5706053274073008773,11445949711538282803,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=20 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5920 /prefetch:1
                                        3⤵
                                          PID:4836
                                        • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5736 /prefetch:8
                                          3⤵
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:1864
                                        • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5148 /prefetch:8
                                          3⤵
                                            PID:4664
                                          • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5640 /prefetch:8
                                            3⤵
                                            • Suspicious behavior: EnumeratesProcesses
                                            PID:4300
                                          • 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=1572,5706053274073008773,11445949711538282803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2660 /prefetch:8
                                            3⤵
                                              PID:2440
                                        • C:\Windows\System32\CompPkgSrv.exe
                                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                                          1⤵
                                            PID:3084

                                          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

                                            aca7c3bd9d8201c119e607aa3d6d656b

                                            SHA1

                                            7914bf0d619345bb16622a693bab93fa14385266

                                            SHA256

                                            7074571e0ae1d9eb539bd693985f34231d4e4ef24c89159872a8b402e497b953

                                            SHA512

                                            f1d2ce78bb4e019cc28bd78fef43384df1f2ea14f8edbe3a4f9556b273ffd23feaae8239e349c928e07cbe21ebe7de6a2974df9d737fc964b55e4f5b2d4a8272

                                          • 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\Local\Google\Chrome\User Data\Default\Secure Preferences
                                            Filesize

                                            16KB

                                            MD5

                                            5b40d7e4831970435cd1926a8ef55758

                                            SHA1

                                            7c673f7090e026d352d4413966201edc98be147c

                                            SHA256

                                            2647c4fa95b9651b56972307958880abd1ca25a0955e6150b28f1adb221fe82e

                                            SHA512

                                            a799a996e6d013ab57cb5cc6b872af6b343417b99b21a8c07551992d7dd178ba5ba8b9e790bf0cd13b599eea928e33f84fef8c1a1f59ecc2e7ac06e0762239c6

                                          • C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches
                                            MD5

                                            d41d8cd98f00b204e9800998ecf8427e

                                            SHA1

                                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                                            SHA256

                                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                            SHA512

                                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                          • \??\pipe\crashpad_448_KYFZYDJXRJBGKSDN
                                            MD5

                                            d41d8cd98f00b204e9800998ecf8427e

                                            SHA1

                                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                                            SHA256

                                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                            SHA512

                                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                          • memory/1384-130-0x0000000000000000-mapping.dmp
                                          • memory/4804-131-0x0000000000000000-mapping.dmp