Analysis

  • max time kernel
    94s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/09/2024, 16:14

General

  • Target

    66ccae17b8329_ip360_dozen1_unsigned.exe

  • Size

    3.9MB

  • MD5

    e66d3c8d8751bbddf797b0f29cd82d07

  • SHA1

    9a4b487aec3f1dc9d6df01a848cebb5796ff00fe

  • SHA256

    005f520f3ea15ed0812288ef997f89a3b5c5a448970e2c8b8fe8d7385eace72b

  • SHA512

    b11977ac5384e4df6fe450a270336be4fe963a26687f2d15c0f35746c9aa1b2d29e9ef20df6f95e21a73b34c39d0ff9b1a005c18214e267ed5e692b931cb5982

  • SSDEEP

    98304:7wREfO8gpiabk44wx8JUU8UJO/ICZ10zoSY:BAEaI4vCt5Mgfc

Score
8/10

Malware Config

Signatures

  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 7 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 7 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Checks system information in the registry 2 TTPs 1 IoCs

    System information is often read in order to detect sandboxing environments.

  • Drops file in System32 directory 1 IoCs
  • Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

    Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

  • Drops file in Program Files directory 15 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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
  • Kills process with taskkill 2 IoCs
  • Script User-Agent 1 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious behavior: EnumeratesProcesses 30 IoCs
  • Suspicious use of AdjustPrivilegeToken 14 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 35 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\66ccae17b8329_ip360_dozen1_unsigned.exe
    "C:\Users\Admin\AppData\Local\Temp\66ccae17b8329_ip360_dozen1_unsigned.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2344
    • C:\Users\Admin\AppData\Local\Temp\is-0SC5Q.tmp\66ccae17b8329_ip360_dozen1_unsigned.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-0SC5Q.tmp\66ccae17b8329_ip360_dozen1_unsigned.tmp" /SL5="$7025A,3153536,913408,C:\Users\Admin\AppData\Local\Temp\66ccae17b8329_ip360_dozen1_unsigned.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2288
      • C:\Users\Admin\AppData\Local\Temp\66ccae17b8329_ip360_dozen1_unsigned.exe
        "C:\Users\Admin\AppData\Local\Temp\66ccae17b8329_ip360_dozen1_unsigned.exe" /VERYSILENT
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:872
        • C:\Users\Admin\AppData\Local\Temp\is-SLGU2.tmp\66ccae17b8329_ip360_dozen1_unsigned.tmp
          "C:\Users\Admin\AppData\Local\Temp\is-SLGU2.tmp\66ccae17b8329_ip360_dozen1_unsigned.tmp" /SL5="$8025A,3153536,913408,C:\Users\Admin\AppData\Local\Temp\66ccae17b8329_ip360_dozen1_unsigned.exe" /VERYSILENT
          4⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • Drops file in Program Files directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2044
          • C:\Windows\system32\cmd.exe
            "C:\Windows\system32\cmd.exe" "C:\Windows\system32\cmd.exe" /S /C ""C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp/vmaware64.exe" --spoofable -d > "C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\~execwithresult.txt""
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:2164
            • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\vmaware64.exe
              "C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp/vmaware64.exe" --spoofable -d
              6⤵
              • Looks for VMWare Tools registry key
              • Checks BIOS information in registry
              • Executes dropped EXE
              • Maps connected drives based on registry
              • Checks system information in the registry
              • Checks for VirtualBox DLLs, possible anti-VM trick
              • Enumerates system info in registry
              • Suspicious behavior: EnumeratesProcesses
              PID:2956
          • C:\Windows\system32\cmd.exe
            "C:\Windows\system32\cmd.exe" "C:\Windows\system32\cmd.exe" /S /C ""C:\Program Files\Google\Chrome\Application/chrome.exe" --pack-extension=C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\pjpgfx > "C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\~execwithresult.txt""
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:3056
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application/chrome.exe" --pack-extension=C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\pjpgfx
              6⤵
              • Drops file in Program Files directory
              • Suspicious use of WriteProcessMemory
              PID:1768
              • 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:4 --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=123.0.6312.123 --initial-client-data=0x10c,0x110,0x114,0xe0,0x118,0x7ff8234ccc40,0x7ff8234ccc4c,0x7ff8234ccc58
                7⤵
                  PID:756
            • C:\Windows\system32\cmd.exe
              "C:\Windows\system32\cmd.exe" "C:\Windows\system32\cmd.exe" /S /C ""openssl.exe" rsa -in .\pjpgfx.pem -pubout -outform DER > "C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\~execwithresult.txt""
              5⤵
                PID:2644
              • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\setacl.exe
                "C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp/setacl.exe" -silent -on "C:\Program Files\Google\Chrome\Application" -ot file -actn ace -ace "n:S-1-5-32-544;p:write;m:deny"
                5⤵
                • Executes dropped EXE
                • Suspicious use of AdjustPrivilegeToken
                PID:4392
              • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\setacl.exe
                "C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp/setacl.exe" -silent -on "HKLM\SOFTWARE\Policies\Google\Chrome" -ot reg -actn ace -ace "n:S-1-5-32-544;p:set_val,delete;m:deny"
                5⤵
                • Executes dropped EXE
                • Suspicious use of AdjustPrivilegeToken
                PID:4812
              • C:\Windows\system32\cmd.exe
                "C:\Windows\system32\cmd.exe" "C:\Windows\system32\cmd.exe" /S /C ""C:\Program Files\Google\Chrome\Application/chrome.exe" --pack-extension=C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\kadoit > "C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\~execwithresult.txt""
                5⤵
                  PID:1216
                • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\setacl.exe
                  "C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp/setacl.exe" -silent -on "C:\Program Files (x86)\Microsoft\Edge\Application" -ot file -actn ace -ace "n:S-1-5-32-544;p:write;m:deny"
                  5⤵
                  • Executes dropped EXE
                  • Suspicious use of AdjustPrivilegeToken
                  PID:3000
                • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\setacl.exe
                  "C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp/setacl.exe" -silent -on "HKLM\SOFTWARE\Policies\Google\Chrome" -ot reg -actn ace -ace "n:S-1-5-32-544;p:set_val,delete;m:deny"
                  5⤵
                  • Executes dropped EXE
                  • Suspicious use of AdjustPrivilegeToken
                  PID:428
                • C:\Windows\SYSTEM32\taskkill.exe
                  "taskkill.exe" /f /im "msedge.exe"
                  5⤵
                  • Kills process with taskkill
                  • Suspicious use of AdjustPrivilegeToken
                  PID:4708
                • C:\Windows\SYSTEM32\taskkill.exe
                  "taskkill.exe" /f /im "chrome.exe"
                  5⤵
                  • Kills process with taskkill
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1192

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Program Files (x86)\Microsoft\Edge\Application\Extensions\ip360.crx

          Filesize

          51KB

          MD5

          2ae254fb3aedbc1d6bc4afc4a057852c

          SHA1

          20e8af31e2821a052b90ede38e06d601cddeaea1

          SHA256

          9d80a267e498cab27bee7f9b0de52f55d5ac2a9054f3443979cb98c93e19f77d

          SHA512

          3011d92783eea2812352a1da5655380892b4687e91be10d294201583d1026f6e1d25f4146204e0567fe08ffac08c1a2b27d3dbfe55b9e839dc2c0954700f0b3a

        • C:\Program Files (x86)\Microsoft\Edge\Application\Extensions\updates.xml

          Filesize

          310B

          MD5

          f6e52d39ff0b0bf8013bb9a3c03d1d12

          SHA1

          a064d3c78abd8160ac396c87214d11a043f7c0ad

          SHA256

          cbd77fa492cb33707d48640d1e6a87b41b5d416d3c93ff947aee98fe125fc21a

          SHA512

          03fb406c1a85ff69a65d5d7591f86ca6df6258b28bec2d73a2c07b953a967e7fcab7516465e127bb738e0c5d5397f14fbfe5b76469a7bf69f23bed7491c9242e

        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe.manifest

          Filesize

          1KB

          MD5

          664c49d86157e6fb55f069b266f4e2c4

          SHA1

          b43f11f509c9dd5e9f83c04d2dc88e11d91e780e

          SHA256

          8f4694c4349377bf149b3d4acd643d4327ea254789312e2c6751a5d1d9c1e9e5

          SHA512

          0012ea0e41bd9634b1ed5ffc695e9718e82cce9729c2b6dfaa67888ba4d1bbebe75036bd867ef51bb251980a86b8491ae6eea1da69a0cbbf4eeebf40e95895c2

        • C:\Program Files\Google\Chrome\Application\Extensions\ip360.crx

          Filesize

          63KB

          MD5

          e3210c6242eeed0796a5312f4916e1df

          SHA1

          3d2a5a07342f45bf346432bc8cb9bc618ffe74fa

          SHA256

          919219522ca4fad891b7af2a26382f161baf440d7120d0fe5101653cc3ea8569

          SHA512

          3d288d076a1a24158ce71482177e7abc2a21ae62d2a51d2e4cdc8a88161903f9bbfe227ae946ba0f6092e87ea2bca6bd85115247f3d4fcf84fdb0ffad3f87da9

        • C:\Program Files\Google\Chrome\Application\Extensions\updates.xml

          Filesize

          303B

          MD5

          96368d5677680f5f86c9bdada29c18d3

          SHA1

          73d83947aa030d86161ff38c5c9b28ec76ef56e6

          SHA256

          20d95f9086642e47debf9eb66ce8a387117a3f7c839613fafa94849db05cb3ce

          SHA512

          dc5145e86e4a5d39a27327190b09f08796eaf60fa8e3d877aaed35e7eb2764bf74ac225f283eec0a95c61aefee8738cfc83171a529e4a0ba800b7efd56554970

        • C:\Program Files\Google\Chrome\Application\chrome.exe.manifest

          Filesize

          1KB

          MD5

          1bf07e16d4344d7685218f88dea83c50

          SHA1

          b6fec595215a0264e082da9b95c96b096f2a4c3a

          SHA256

          e9957e6004de0591e90bb7a664d837c9ce8547698ff2dc31319857162298221f

          SHA512

          60e5d2b3183f6ba17d0c3e072e772a984a5147277d2706b98691940a330216071dc2bafdf8894e606d93deacccdf5cf77dd62458bb1a52fb6c3e44e686d7a3a2

        • C:\Program Files\Google\Chrome\Application\dlls\Shlwapi.dll

          Filesize

          48KB

          MD5

          4cac70c3fdb075424b58b220b4835c09

          SHA1

          651e43187c41994fd8f58f11d8011c4064388c89

          SHA256

          4094f54853d9eea9fb628e2207cd95042bae089711908d1c8ed189fad9448e2b

          SHA512

          810e97be3d47c67449a6049b52578f4f8dd829b62d015dde39c2a2381c481625540f945e06224b9c74e0deac089f6cd352f53343170138778c1f9e62e7518963

        • C:\Users\Admin\AppData\Local\Temp\is-0SC5Q.tmp\66ccae17b8329_ip360_dozen1_unsigned.tmp

          Filesize

          3.3MB

          MD5

          cf0d7001a4f0eb0f38f2ad91a348fe30

          SHA1

          2ce1382a0fbe153ea12bcf46b69bc122f790fead

          SHA256

          6baa797bcad29aaa59818588de0ba03aa76d6b6377b7464712f0ad3f2928e1d4

          SHA512

          1d70d03045df56ca0beac75794763b5c7d9af07d673ddef350056f9f6f89fbddb9ef0969413fec450926153ef9f3d64492a0d504e25bf6a556b8e3910d0f8176

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\chrome.zip

          Filesize

          62KB

          MD5

          37ecf3917f94806927a7ae5d55d3ae9d

          SHA1

          22e18b9b16442fc4e585e2e1d83ed33f3a7c5464

          SHA256

          9c896a77fd1e7df8f8e4d63a0746b35f1719f4fcd7fd604e6b1231efe005e051

          SHA512

          ac6326b75ef84e46fb778f242da29d3691542cabd36d6e7d5211fb9627a590021473ebdbedcb0d5752535e6052a0c589abd104957682deb4daf8ad21c0137bd0

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\dlls.manifest

          Filesize

          208B

          MD5

          963fb7657217be957d7d4732d892e55c

          SHA1

          593578a69d1044a896eb8ec2da856e94d359ef6b

          SHA256

          1d4a8c5e18d7a189036f1074ffae7927b0450864f5c8622a44205e04ef13ce12

          SHA512

          f875fa56bcda6299681d2ca2852d5ae04504b1df8d8824170215d4c136a568fc2548ada88ea75178ce23b4649f1713a863926c4d02125cb29475251bf5781fdd

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\edge.zip

          Filesize

          50KB

          MD5

          5f9ce47ddd7de0266fdc62392eb70e7c

          SHA1

          88141ce31fec7a199f833f7642982da28cf62048

          SHA256

          fb7414d50793265dd3f4707b4983d62fd644bb147a4564d9f4f9c345c0679f33

          SHA512

          f5973864d8f46ff3f679526596ae9da0f7b0512e230401745671418097247a728f7889ce2a669d145efafb5208e770c3eab8b7ca6ed57b07c297ee749d36025c

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\pjpgfx.crx

          Filesize

          63KB

          MD5

          b063024afa6011ee0b85e56b88ac7229

          SHA1

          151df67f889340d77b355190a734919b5499dc12

          SHA256

          2930feb68139ab9ec06a355d77c2a453fcb2f5f97700bff0b773114a46acef8c

          SHA512

          24524f32729ff442aa0d943d72654b6eaa21aef4c793c0b007b0566a32e07957573a5c6b3dc96b78de2aad0da983b715340aea607e2b281deaf1eabd6d9acabb

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\pjpgfx.pem

          Filesize

          1KB

          MD5

          52f52368a43598fdc60a686ab6ac93da

          SHA1

          b7b41a79eab0417b64e0ed87bad3c1f30b529b45

          SHA256

          a070d2f579b772e53be44526e0d6c63d0e7e2be7253cfdc5bddc246b2e5fcb67

          SHA512

          0d87119ba6605cbffea7e7109437a7492fb67165ca49713b1521b8668189c5caceab8ca42829a9467f54c885010b6d765fa85056efa626f425df5fe2110e8d67

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\pjpgfx\images\extension_logo.png

          Filesize

          4KB

          MD5

          2b02375a21da4b5f695ec4673d0fcf7a

          SHA1

          d34ea730339a95f108ce779376292bb61ccfe8da

          SHA256

          55bcb13e364b8134f576b2d98747801601c686076aed21f6aed9bed52a5fc3f8

          SHA512

          aa61a97673ad0eec50a8979ca4314b191bdacf9b7618aabcfd5f18abcae9e7e310564e7a458efe4930578fd09f1956b7feaae9b136820cf0b1d99b24e2e1b7d6

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\pjpgfx\images\install_logo.png

          Filesize

          19KB

          MD5

          b21afd8ee98cbf34645e3262a624d8d7

          SHA1

          e89d327bd4676e68c469f56fa6e84840e0824fd7

          SHA256

          ecf3e71811db834cc3af5a7152ae6ce7bf4aa26f3dffc297cee33a55a1bedb85

          SHA512

          c833e64b5a5ba73c11d36df2ad1b0bc0c28b2cb8c71335954b79d39b0fc3bbb8e585f9e3ce6571873ee53d582176c7c95883c38ecfe9cdccdc8b008441f88f8a

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\pjpgfx\js\background.js

          Filesize

          116KB

          MD5

          6dcb7c44f97636faecc685ac587a07bf

          SHA1

          5437f9064360bae22c983be35e7bfe53f577ea6d

          SHA256

          fc8f27532f20e6dc155da46e7c0a928a9e3d70e387e86b575697653e6fc61020

          SHA512

          8089fb2d6d4c711dfdef449150bdd29e380d08b0a589caa26ed02879b9ba2c75ca90c3959ffede4963063ba684637f5f781f894e42770ada821547be2f9b3353

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\pjpgfx\manifest.json

          Filesize

          410B

          MD5

          e98c73c7ddd48c9dd143388970a37e12

          SHA1

          90649a914445515aa0f3577f017ab965109beab8

          SHA256

          ce63059368141eccbb34b7ea87667086c3d1df4310df9fe01f35a7177e8acecb

          SHA512

          80876713038463c2e4d021c8e2c64df5d31118d5f7ff3a0303215ce8bf6bbeed8c81a2f2d8867bb33cb01ecd855c45f3fbcc710949c547a7f5c258cc5d39f74d

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\setacl.exe

          Filesize

          601KB

          MD5

          1fb64ff73938f4a04e97e5e7bf3d618c

          SHA1

          aa0f7db484d0c580533dec0e9964a59588c3632b

          SHA256

          4efc87b7e585fcbe4eaed656d3dbadaec88beca7f92ca7f0089583b428a6b221

          SHA512

          da6007847ffe724bd0b0abe000b0dd5596e2146f4c52c8fe541a2bf5f5f2f5893dccd53ef315206f46a9285ddbd766010b226873038ccac7981192d8c9937ece

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\vmaware64.exe

          Filesize

          314KB

          MD5

          4adc348cf014d5c2eacca085fc6bd8b1

          SHA1

          dec45001e19130a25e0f15091b8291c8e560388b

          SHA256

          3d3e48e16326f5ab718e63bff2a4bb109b3c1942147f14e103467e2ec42a1401

          SHA512

          49334197fe250876360fa52ded719c0c6eeb5367ffe589cf3ee963ad91808ca10788161e8c69f25cabe2aa16c4b0f701af5e52cc29414b81ea38305e65ca5e29

        • C:\Users\Admin\AppData\Local\Temp\is-NJAVK.tmp\~execwithresult.txt

          Filesize

          3B

          MD5

          21438ef4b9ad4fc266b6129a2f60de29

          SHA1

          5eb8e2242eeb4f5432beeec8b873f1ab0a6b71fd

          SHA256

          13bf7b3039c63bf5a50491fa3cfd8eb4e699d1ba1436315aef9cbe5711530354

          SHA512

          37436ced85e5cd638973e716d6713257d692f9dd2e1975d5511ae3856a7b3b9f0d9e497315a058b516ab31d652ea9950938c77c1ad435ea8d4b49d73427d1237

        • memory/872-9-0x0000000000BB0000-0x0000000000C9D000-memory.dmp

          Filesize

          948KB

        • memory/872-270-0x0000000000BB0000-0x0000000000C9D000-memory.dmp

          Filesize

          948KB

        • memory/2044-17-0x00000000013E0000-0x00000000013E1000-memory.dmp

          Filesize

          4KB

        • memory/2044-269-0x0000000000C20000-0x0000000000F74000-memory.dmp

          Filesize

          3.3MB

        • memory/2288-6-0x0000000000FE0000-0x0000000000FE1000-memory.dmp

          Filesize

          4KB

        • memory/2288-11-0x0000000000240000-0x0000000000594000-memory.dmp

          Filesize

          3.3MB

        • memory/2344-2-0x0000000000BB1000-0x0000000000C59000-memory.dmp

          Filesize

          672KB

        • memory/2344-13-0x0000000000BB0000-0x0000000000C9D000-memory.dmp

          Filesize

          948KB

        • memory/2344-0-0x0000000000BB0000-0x0000000000C9D000-memory.dmp

          Filesize

          948KB