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Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-01-2025 17:25

General

  • Target

    Malware-1-master/MEMZ-Clean.bat

  • Size

    9KB

  • MD5

    bbae81b88416d8fba76dd3145a831d19

  • SHA1

    42fa0e1b90ad49f66d4ab96c8cca02f81248da8b

  • SHA256

    5c3fde60c178ed0306dd3e396032acdc9bc55c690e27a926923dd18238bbd64c

  • SHA512

    f03ac63bbb504cb53dc896c2bec8666257034b1c4a5827a4ad75c434af05f1cd631a814cc8689e60210e4ca757e61390db8d222f05bf9f3a0fa7026bdf8c4368

  • SSDEEP

    192:XBOTDzoOgdlf7MAdTyQuHq2b1vXei2SLca5icrLJlz3:ss/tDyQuHZddL5Jlz3

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Malware-1-master\MEMZ-Clean.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2316
    • C:\Windows\system32\cscript.exe
      cscript x.js
      2⤵
        PID:2484
      • C:\Users\Admin\AppData\Roaming\MEMZ.exe
        "C:\Users\Admin\AppData\Roaming\MEMZ.exe"
        2⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2192
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://google.co.ck/search?q=virus+builder+legit+free+download
          3⤵
          • Enumerates system info in registry
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SendNotifyMessage
          • Suspicious use of WriteProcessMemory
          PID:224
          • 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,0x100,0x104,0xd8,0x108,0x7ffd7f5346f8,0x7ffd7f534708,0x7ffd7f534718
            4⤵
              PID:5104
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,4576562640261625526,14744767646720970028,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
              4⤵
                PID:3076
              • 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=2076,4576562640261625526,14744767646720970028,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
                4⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:1560
              • 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=2076,4576562640261625526,14744767646720970028,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2640 /prefetch:8
                4⤵
                  PID:4932
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,4576562640261625526,14744767646720970028,131072 --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=3240 /prefetch:1
                  4⤵
                    PID:4952
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,4576562640261625526,14744767646720970028,131072 --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=3288 /prefetch:1
                    4⤵
                      PID:4172
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,4576562640261625526,14744767646720970028,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4696 /prefetch:1
                      4⤵
                        PID:1912
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,4576562640261625526,14744767646720970028,131072 --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=3540 /prefetch:1
                        4⤵
                          PID:524
                        • 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=2076,4576562640261625526,14744767646720970028,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5488 /prefetch:8
                          4⤵
                            PID:1444
                          • 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=2076,4576562640261625526,14744767646720970028,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5488 /prefetch:8
                            4⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:1384
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,4576562640261625526,14744767646720970028,131072 --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=4896 /prefetch:1
                            4⤵
                              PID:3676
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,4576562640261625526,14744767646720970028,131072 --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=5520 /prefetch:1
                              4⤵
                                PID:1404
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,4576562640261625526,14744767646720970028,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4844 /prefetch:1
                                4⤵
                                  PID:4172
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,4576562640261625526,14744767646720970028,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4060 /prefetch:1
                                  4⤵
                                    PID:3412
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:604
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:4068

                                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

                                  36988ca14952e1848e81a959880ea217

                                  SHA1

                                  a0482ef725657760502c2d1a5abe0bb37aebaadb

                                  SHA256

                                  d7e96088b37cec1bde202ae8ec2d2f3c3aafc368b6ebd91b3e2985846facf2e6

                                  SHA512

                                  d04b2f5afec92eb3d9f9cdc148a3eddd1b615e0dfb270566a7969576f50881d1f8572bccb8b9fd7993724bdfe36fc7633a33381d43e0b96c4e9bbd53fc010173

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

                                  Filesize

                                  152B

                                  MD5

                                  fab8d8d865e33fe195732aa7dcb91c30

                                  SHA1

                                  2637e832f38acc70af3e511f5eba80fbd7461f2c

                                  SHA256

                                  1b034ffe38e534e2b7a21be7c1f207ff84a1d5f3893207d0b4bb1a509b4185ea

                                  SHA512

                                  39a3d43ef7e28fea2cb247a5d09576a4904a43680db8c32139f22a03d80f6ede98708a2452f3f82232b868501340f79c0b3f810f597bcaf5267c3ccfb1704b43

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000003

                                  Filesize

                                  215KB

                                  MD5

                                  d474ec7f8d58a66420b6daa0893a4874

                                  SHA1

                                  4314642571493ba983748556d0e76ec6704da211

                                  SHA256

                                  553a19b6f44f125d9594c02231e4217e9d74d92b7065dc996d92f1e53f6bcb69

                                  SHA512

                                  344062d1be40db095abb7392b047b16f33ea3043158690cf66a2fa554aa2db79c4aa68de1308f1eddf6b9140b9ac5de70aad960b4e8e8b91f105213c4aace348

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

                                  Filesize

                                  144B

                                  MD5

                                  482f2a5be05e3a207d445f6cb3536057

                                  SHA1

                                  40c304a2635bbe248fd00342455cf70618206449

                                  SHA256

                                  8a388c675ad829247904f4ec582b19ad083bf3849842632f80bdd6244d951d05

                                  SHA512

                                  9af7bf8b779d42a35fd1fbe8dd4f295cdaa1d682e7f5b65deff1c08397cf825de1da884c3cee5ba0c40cad6f91051854b7004fdfee05a10d97fddd5728d36b39

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

                                  Filesize

                                  814B

                                  MD5

                                  6eedeafda14ee222a3f86dfa876bb928

                                  SHA1

                                  f060ee35d3ce78a9b7eabb8a66730751d17cad1f

                                  SHA256

                                  a2e087837e3aeda803d1f66350c698e9a85f44e47080a91fced00b67cb4de789

                                  SHA512

                                  aa1a9c91ba41753aa0a4884167e8bf4dd1ab2febb59470010f1145ff27eb6d4283dea8fb3121d1c390846741e5dc9822af5200220ebd2b5ca96a47a364dc86a9

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

                                  Filesize

                                  6KB

                                  MD5

                                  88bde879fb37b22090447c86c2deba0c

                                  SHA1

                                  29ce7dc120ac3439b8842be93909d00087482f2b

                                  SHA256

                                  66eae8981d167259a5e2f203d660cd662cc28295af440ccf2b38efa0bb91eaf4

                                  SHA512

                                  9670582f198d5d59fadf4d93a0466c6dd3377b702df55b6feef47027e3b7b817517c9b2d61750f2a9463c0452c388b201339756d03d792f258a94eb2bc051445

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

                                  Filesize

                                  5KB

                                  MD5

                                  f0121592b9be35a9343c870771a2576a

                                  SHA1

                                  4378668010a98c37ed095a07baf075b0d30a14a6

                                  SHA256

                                  d1f72a900ac7366afc6596aeca2c45b8c1bdaf1904708f1dd68b4380f37c4a98

                                  SHA512

                                  3509a6c9be9c9247039be3c1c4c6eb58f273a2880bbae6d662c540785ca44d50c106090c74597b3564e7651983449cb386e90abdd02072ea1ad91e2f8584597d

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\000004.dbtmp

                                  Filesize

                                  16B

                                  MD5

                                  6752a1d65b201c13b62ea44016eb221f

                                  SHA1

                                  58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                  SHA256

                                  0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                  SHA512

                                  9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

                                  Filesize

                                  10KB

                                  MD5

                                  b93ddbce389a0a64f4dcfe2dd8787150

                                  SHA1

                                  dc4eae9a3a1f0704cb18cb78a36442080da7eb93

                                  SHA256

                                  5ed05e3e571a76cc0c8c27100989e3469964f770342061e38d7f4671ca387f38

                                  SHA512

                                  403d99ccc623f7a9a1e213e6d50a4a8b4f03eb9e9823b6a8031445f684987a87b180db4feea540fedfb96c0ea820eb02527f7777f0733cd504f9852783fce865

                                • C:\Users\Admin\AppData\Local\Temp\Malware-1-master\x

                                  Filesize

                                  8KB

                                  MD5

                                  5ce1a2162bf5e16485f5e263b3cc5cf5

                                  SHA1

                                  e9ec3e06bef08fcf29be35c6a4b2217a8328133c

                                  SHA256

                                  0557ea4c5e309b16458ca32ac617b76d1a55f5f0103e368d05c0f0386b7a0a43

                                  SHA512

                                  ceb5e270bdbcab5be645e50705e3111a5c4751a7a865580d53fa86580025201264a49dd0ea9135b10cff28d7bb21b767ac5d4aff40e880a866ab35df273b5de1

                                • C:\Users\Admin\AppData\Local\Temp\Malware-1-master\x

                                  Filesize

                                  4KB

                                  MD5

                                  47025922e91d4acf4a171f01a35215aa

                                  SHA1

                                  729054a8014d3ede226817e258b61a1c8f69db57

                                  SHA256

                                  b9375e245e62d5ec657c2e62853833eef48a245482e3dc4461a2fb9c4f210e9f

                                  SHA512

                                  1982b90933aa5dcd7f7b5d79e520247f54cdd48e5b517d60f819e30a8813d992f654708d51cd5c53289f10015798baa7fd1a902c5ec3fa8c203259c54dd923be

                                • C:\Users\Admin\AppData\Local\Temp\Malware-1-master\x.js

                                  Filesize

                                  448B

                                  MD5

                                  8eec8704d2a7bc80b95b7460c06f4854

                                  SHA1

                                  1b34585c1fa7ec0bd0505478ac9dbb8b8d19f326

                                  SHA256

                                  aa01b8864b43e92077a106ed3d4656a511f3ba1910fba40c78a32ee6a621d596

                                  SHA512

                                  e274b92810e9a30627a65f87448d784967a2fcfbf49858cbe6ccb841f09e0f53fde253ecc1ea0c7de491d8cc56a6cf8c79d1b7c657e72928cfb0479d11035210

                                • C:\Users\Admin\AppData\Local\Temp\Malware-1-master\z.zip

                                  Filesize

                                  5KB

                                  MD5

                                  d2ea024b943caa1361833885b832d20b

                                  SHA1

                                  1e17c27a3260862645bdaff5cf82c44172d4df9a

                                  SHA256

                                  39df3364a3af6f7d360aa7e1345e27befc4be960e0e7e7e060b20f3389b80e76

                                  SHA512

                                  7b7cfb5e689feed6a52eedf36b89a7b5cc411191571c0af5e5d704b5f24bfa04afa62d1daab159a7e5702d80e56f3946bf32db0551d256419ca12cd3c57dcecb

                                • C:\Users\Admin\AppData\Roaming\MEMZ.exe

                                  Filesize

                                  12KB

                                  MD5

                                  9c642c5b111ee85a6bccffc7af896a51

                                  SHA1

                                  eca8571b994fd40e2018f48c214fab6472a98bab

                                  SHA256

                                  4bbf7589615ebdb6c769d6d2e7bdcb26072bac0cda6e225a4133ba8819e688d5

                                  SHA512

                                  23cc74b5a7bdf70ba789d1730a0009414cfb9c780544e3d8d841be58782b9a9a089969c4295a0da25d07285505992386486d6ff0524e75605b96bb99cd3aaa1c