Analysis

  • max time kernel
    151s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    05/05/2023, 20:40

General

  • Target

    ff7fee58de2606d117a8abaa41bea5667e74eb0a98657a40e4949a88f1aa63db.exe

  • Size

    1.2MB

  • MD5

    37025c3646c737d85c8c2a8cad70d053

  • SHA1

    e5a972348797398efd7dc0d0fdb7c4a1b52ba741

  • SHA256

    ff7fee58de2606d117a8abaa41bea5667e74eb0a98657a40e4949a88f1aa63db

  • SHA512

    54e5671da3da390572f52612f81ff9511277f6823173b8b7a156c6b2adf942b67ff63fa7f62d79705821a4672b8be3438144898ac77246706a1852ebb7565f0d

  • SSDEEP

    24576:SO/ma41pNBrquMHuDpKqJUd5xYsLo11YdH/tFrQhldU8HJVYx+dblqaWSLO:SOXedEODpKqJGYsLMutFEIx257

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 10 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ff7fee58de2606d117a8abaa41bea5667e74eb0a98657a40e4949a88f1aa63db.exe
    "C:\Users\Admin\AppData\Local\Temp\ff7fee58de2606d117a8abaa41bea5667e74eb0a98657a40e4949a88f1aa63db.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1616
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zB017841.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zB017841.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1500
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TM820372.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TM820372.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:776
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\122174453.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\122174453.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Loads dropped DLL
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:672
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\200793949.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\200793949.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:1308

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zB017841.exe

          Filesize

          763KB

          MD5

          f29d111c772c23c3f519a3a2fc3f08b6

          SHA1

          268dc2b2e4f513d4413fad9368bc4e5d373e81eb

          SHA256

          8051db68eba1bfc0d5b55749ddf5280b7070568597253ac8ea0e733184e0847e

          SHA512

          f8a8524eb76e1a8e59c3d88b47f958c9f18b352cab81964bf899daff2bf363f56d14e87f3fde0e93a59ce721f3308cb036cac6b482a97227d5811f35f4818c8b

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zB017841.exe

          Filesize

          763KB

          MD5

          f29d111c772c23c3f519a3a2fc3f08b6

          SHA1

          268dc2b2e4f513d4413fad9368bc4e5d373e81eb

          SHA256

          8051db68eba1bfc0d5b55749ddf5280b7070568597253ac8ea0e733184e0847e

          SHA512

          f8a8524eb76e1a8e59c3d88b47f958c9f18b352cab81964bf899daff2bf363f56d14e87f3fde0e93a59ce721f3308cb036cac6b482a97227d5811f35f4818c8b

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TM820372.exe

          Filesize

          592KB

          MD5

          0334faee3c8f458beda101583d670322

          SHA1

          431c0120f423c32af37a40b2b03bf4ff2831efcd

          SHA256

          66fbb89f1429d0fd5bb215cd30a3181c59dcc6553558b79367fc6d217f1f4ddb

          SHA512

          80a4f2944ceb2962587b30aa258c257ce5fb5347d7e69ae6dfa0921a11086f1064b2421e9d46802852b596b412785935c7ad7639701ba8a0b94f7c27a8be0506

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TM820372.exe

          Filesize

          592KB

          MD5

          0334faee3c8f458beda101583d670322

          SHA1

          431c0120f423c32af37a40b2b03bf4ff2831efcd

          SHA256

          66fbb89f1429d0fd5bb215cd30a3181c59dcc6553558b79367fc6d217f1f4ddb

          SHA512

          80a4f2944ceb2962587b30aa258c257ce5fb5347d7e69ae6dfa0921a11086f1064b2421e9d46802852b596b412785935c7ad7639701ba8a0b94f7c27a8be0506

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\122174453.exe

          Filesize

          377KB

          MD5

          83f564c1ed3c578458a63a80a09e3133

          SHA1

          f85f3afbdf8ef9240e9d62d663202e52649742de

          SHA256

          c42d6dfe8ce27758b60ffab1d4111283fa33d0d0616b47ceacb9008470011ed0

          SHA512

          17ca918909711c5d6c0b82844e9f34c2d1f174463ad6dd570e4fb86726917872f513fe8b19dc5e36adbbb0fe4fb911c6e22d3d7459a91a5e5befa10eeb4f12ef

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\122174453.exe

          Filesize

          377KB

          MD5

          83f564c1ed3c578458a63a80a09e3133

          SHA1

          f85f3afbdf8ef9240e9d62d663202e52649742de

          SHA256

          c42d6dfe8ce27758b60ffab1d4111283fa33d0d0616b47ceacb9008470011ed0

          SHA512

          17ca918909711c5d6c0b82844e9f34c2d1f174463ad6dd570e4fb86726917872f513fe8b19dc5e36adbbb0fe4fb911c6e22d3d7459a91a5e5befa10eeb4f12ef

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\122174453.exe

          Filesize

          377KB

          MD5

          83f564c1ed3c578458a63a80a09e3133

          SHA1

          f85f3afbdf8ef9240e9d62d663202e52649742de

          SHA256

          c42d6dfe8ce27758b60ffab1d4111283fa33d0d0616b47ceacb9008470011ed0

          SHA512

          17ca918909711c5d6c0b82844e9f34c2d1f174463ad6dd570e4fb86726917872f513fe8b19dc5e36adbbb0fe4fb911c6e22d3d7459a91a5e5befa10eeb4f12ef

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\200793949.exe

          Filesize

          459KB

          MD5

          573ebefdb8312b08d981837af4379aa5

          SHA1

          c4c2f5b56ed38c2bff5d35546fd9f269825f9e78

          SHA256

          d499c5d2fbdc354790c269b27ab6c1be31368c93f386053415cb5877e47694e4

          SHA512

          52d3014f63ad1b3c571a9df6a61a66f107c4dfc96d13c34d129907527dc29b03854a7dcf41295aad696692f430348b0109035026f24f25dfc3c03ecc41f0236a

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\200793949.exe

          Filesize

          459KB

          MD5

          573ebefdb8312b08d981837af4379aa5

          SHA1

          c4c2f5b56ed38c2bff5d35546fd9f269825f9e78

          SHA256

          d499c5d2fbdc354790c269b27ab6c1be31368c93f386053415cb5877e47694e4

          SHA512

          52d3014f63ad1b3c571a9df6a61a66f107c4dfc96d13c34d129907527dc29b03854a7dcf41295aad696692f430348b0109035026f24f25dfc3c03ecc41f0236a

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\200793949.exe

          Filesize

          459KB

          MD5

          573ebefdb8312b08d981837af4379aa5

          SHA1

          c4c2f5b56ed38c2bff5d35546fd9f269825f9e78

          SHA256

          d499c5d2fbdc354790c269b27ab6c1be31368c93f386053415cb5877e47694e4

          SHA512

          52d3014f63ad1b3c571a9df6a61a66f107c4dfc96d13c34d129907527dc29b03854a7dcf41295aad696692f430348b0109035026f24f25dfc3c03ecc41f0236a

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\zB017841.exe

          Filesize

          763KB

          MD5

          f29d111c772c23c3f519a3a2fc3f08b6

          SHA1

          268dc2b2e4f513d4413fad9368bc4e5d373e81eb

          SHA256

          8051db68eba1bfc0d5b55749ddf5280b7070568597253ac8ea0e733184e0847e

          SHA512

          f8a8524eb76e1a8e59c3d88b47f958c9f18b352cab81964bf899daff2bf363f56d14e87f3fde0e93a59ce721f3308cb036cac6b482a97227d5811f35f4818c8b

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\zB017841.exe

          Filesize

          763KB

          MD5

          f29d111c772c23c3f519a3a2fc3f08b6

          SHA1

          268dc2b2e4f513d4413fad9368bc4e5d373e81eb

          SHA256

          8051db68eba1bfc0d5b55749ddf5280b7070568597253ac8ea0e733184e0847e

          SHA512

          f8a8524eb76e1a8e59c3d88b47f958c9f18b352cab81964bf899daff2bf363f56d14e87f3fde0e93a59ce721f3308cb036cac6b482a97227d5811f35f4818c8b

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\TM820372.exe

          Filesize

          592KB

          MD5

          0334faee3c8f458beda101583d670322

          SHA1

          431c0120f423c32af37a40b2b03bf4ff2831efcd

          SHA256

          66fbb89f1429d0fd5bb215cd30a3181c59dcc6553558b79367fc6d217f1f4ddb

          SHA512

          80a4f2944ceb2962587b30aa258c257ce5fb5347d7e69ae6dfa0921a11086f1064b2421e9d46802852b596b412785935c7ad7639701ba8a0b94f7c27a8be0506

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\TM820372.exe

          Filesize

          592KB

          MD5

          0334faee3c8f458beda101583d670322

          SHA1

          431c0120f423c32af37a40b2b03bf4ff2831efcd

          SHA256

          66fbb89f1429d0fd5bb215cd30a3181c59dcc6553558b79367fc6d217f1f4ddb

          SHA512

          80a4f2944ceb2962587b30aa258c257ce5fb5347d7e69ae6dfa0921a11086f1064b2421e9d46802852b596b412785935c7ad7639701ba8a0b94f7c27a8be0506

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\122174453.exe

          Filesize

          377KB

          MD5

          83f564c1ed3c578458a63a80a09e3133

          SHA1

          f85f3afbdf8ef9240e9d62d663202e52649742de

          SHA256

          c42d6dfe8ce27758b60ffab1d4111283fa33d0d0616b47ceacb9008470011ed0

          SHA512

          17ca918909711c5d6c0b82844e9f34c2d1f174463ad6dd570e4fb86726917872f513fe8b19dc5e36adbbb0fe4fb911c6e22d3d7459a91a5e5befa10eeb4f12ef

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\122174453.exe

          Filesize

          377KB

          MD5

          83f564c1ed3c578458a63a80a09e3133

          SHA1

          f85f3afbdf8ef9240e9d62d663202e52649742de

          SHA256

          c42d6dfe8ce27758b60ffab1d4111283fa33d0d0616b47ceacb9008470011ed0

          SHA512

          17ca918909711c5d6c0b82844e9f34c2d1f174463ad6dd570e4fb86726917872f513fe8b19dc5e36adbbb0fe4fb911c6e22d3d7459a91a5e5befa10eeb4f12ef

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\122174453.exe

          Filesize

          377KB

          MD5

          83f564c1ed3c578458a63a80a09e3133

          SHA1

          f85f3afbdf8ef9240e9d62d663202e52649742de

          SHA256

          c42d6dfe8ce27758b60ffab1d4111283fa33d0d0616b47ceacb9008470011ed0

          SHA512

          17ca918909711c5d6c0b82844e9f34c2d1f174463ad6dd570e4fb86726917872f513fe8b19dc5e36adbbb0fe4fb911c6e22d3d7459a91a5e5befa10eeb4f12ef

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\200793949.exe

          Filesize

          459KB

          MD5

          573ebefdb8312b08d981837af4379aa5

          SHA1

          c4c2f5b56ed38c2bff5d35546fd9f269825f9e78

          SHA256

          d499c5d2fbdc354790c269b27ab6c1be31368c93f386053415cb5877e47694e4

          SHA512

          52d3014f63ad1b3c571a9df6a61a66f107c4dfc96d13c34d129907527dc29b03854a7dcf41295aad696692f430348b0109035026f24f25dfc3c03ecc41f0236a

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\200793949.exe

          Filesize

          459KB

          MD5

          573ebefdb8312b08d981837af4379aa5

          SHA1

          c4c2f5b56ed38c2bff5d35546fd9f269825f9e78

          SHA256

          d499c5d2fbdc354790c269b27ab6c1be31368c93f386053415cb5877e47694e4

          SHA512

          52d3014f63ad1b3c571a9df6a61a66f107c4dfc96d13c34d129907527dc29b03854a7dcf41295aad696692f430348b0109035026f24f25dfc3c03ecc41f0236a

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\200793949.exe

          Filesize

          459KB

          MD5

          573ebefdb8312b08d981837af4379aa5

          SHA1

          c4c2f5b56ed38c2bff5d35546fd9f269825f9e78

          SHA256

          d499c5d2fbdc354790c269b27ab6c1be31368c93f386053415cb5877e47694e4

          SHA512

          52d3014f63ad1b3c571a9df6a61a66f107c4dfc96d13c34d129907527dc29b03854a7dcf41295aad696692f430348b0109035026f24f25dfc3c03ecc41f0236a

        • memory/672-113-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-90-0x0000000000930000-0x000000000094A000-memory.dmp

          Filesize

          104KB

        • memory/672-97-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-101-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-109-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-111-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-107-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-105-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-103-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-121-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-123-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-119-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-117-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-115-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-96-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-99-0x0000000000F60000-0x0000000000F72000-memory.dmp

          Filesize

          72KB

        • memory/672-91-0x0000000000260000-0x000000000028D000-memory.dmp

          Filesize

          180KB

        • memory/672-93-0x0000000004F50000-0x0000000004F90000-memory.dmp

          Filesize

          256KB

        • memory/672-125-0x0000000000400000-0x0000000000803000-memory.dmp

          Filesize

          4.0MB

        • memory/672-126-0x0000000000400000-0x0000000000803000-memory.dmp

          Filesize

          4.0MB

        • memory/672-95-0x0000000000F60000-0x0000000000F78000-memory.dmp

          Filesize

          96KB

        • memory/672-94-0x0000000004F50000-0x0000000004F90000-memory.dmp

          Filesize

          256KB

        • memory/672-92-0x0000000004F50000-0x0000000004F90000-memory.dmp

          Filesize

          256KB

        • memory/1308-153-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-938-0x0000000004CF0000-0x0000000004D30000-memory.dmp

          Filesize

          256KB

        • memory/1308-941-0x0000000004CF0000-0x0000000004D30000-memory.dmp

          Filesize

          256KB

        • memory/1308-138-0x0000000002360000-0x000000000239C000-memory.dmp

          Filesize

          240KB

        • memory/1308-139-0x0000000004C80000-0x0000000004CBA000-memory.dmp

          Filesize

          232KB

        • memory/1308-140-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-141-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-143-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-145-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-147-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-149-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-157-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-937-0x0000000004CF0000-0x0000000004D30000-memory.dmp

          Filesize

          256KB

        • memory/1308-155-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-151-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-159-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-161-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-163-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-165-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-167-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-169-0x0000000004C80000-0x0000000004CB5000-memory.dmp

          Filesize

          212KB

        • memory/1308-576-0x0000000000240000-0x0000000000286000-memory.dmp

          Filesize

          280KB

        • memory/1308-578-0x0000000004CF0000-0x0000000004D30000-memory.dmp

          Filesize

          256KB

        • memory/1308-934-0x0000000004CF0000-0x0000000004D30000-memory.dmp

          Filesize

          256KB

        • memory/1616-124-0x0000000000400000-0x00000000008E0000-memory.dmp

          Filesize

          4.9MB

        • memory/1616-64-0x0000000002360000-0x0000000002466000-memory.dmp

          Filesize

          1.0MB

        • memory/1616-54-0x0000000000AD0000-0x0000000000BCC000-memory.dmp

          Filesize

          1008KB