Analysis

  • max time kernel
    142s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-10-2023 14:25

General

  • Target

    0426986f2a72df87b719777152e20ec78d742b4ff5d07f1c3d17e3b114480b72.exe

  • Size

    1.3MB

  • MD5

    ca72da36e0776c0b017d65e9d12a1d2a

  • SHA1

    9eade7229a0b2c58f6bfda227443f83f1203bd50

  • SHA256

    0426986f2a72df87b719777152e20ec78d742b4ff5d07f1c3d17e3b114480b72

  • SHA512

    ca500292e269975148909c6c509a481017f2b629e27f20a6925eb7f0e47e51f65f6443e72d1302208feed3dc72707e4ada31430bce30bd69bfec57f798c00bd9

  • SSDEEP

    24576:dshSQNYf0Mowstz4cq599tw85G27RpJlI5Qia:dMSlstd893nVpJzia

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies system certificate store 2 TTPs 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0426986f2a72df87b719777152e20ec78d742b4ff5d07f1c3d17e3b114480b72.exe
    "C:\Users\Admin\AppData\Local\Temp\0426986f2a72df87b719777152e20ec78d742b4ff5d07f1c3d17e3b114480b72.exe"
    1⤵
    • Loads dropped DLL
    • Modifies data under HKEY_USERS
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3324
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
    1⤵
      PID:4192
    • C:\Windows\system32\pacjsworker.exe
      C:\Windows\system32\pacjsworker.exe b70dc7a1-4042-4560-9073-c444ac1fe1eb eaf21a68-386b-413d-8933-9f6f786e01d1
      1⤵
        PID:640

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\FiddlerCore4.dll

        Filesize

        505KB

        MD5

        79fe5228b7ccdc88cf7ddba2893ea71f

        SHA1

        4313028e5354d66be81fd2103a16b16e1ad1a6f3

        SHA256

        5850d403352d76e7f7ebda93a7bff5ab1ea57c91a54a2f6c2cfaf1c9d356d55f

        SHA512

        f46380ccd2fcb8246206f176f17c1931d57c3bc1312c95e059cf9feab4bc392ad31fa6ffc6a1dac3b0bd70c5393ab1c2cf21729e357cb7c523d487dd92aacac3

      • C:\Users\Admin\AppData\Local\Temp\FiddlerCore4.dll

        Filesize

        505KB

        MD5

        79fe5228b7ccdc88cf7ddba2893ea71f

        SHA1

        4313028e5354d66be81fd2103a16b16e1ad1a6f3

        SHA256

        5850d403352d76e7f7ebda93a7bff5ab1ea57c91a54a2f6c2cfaf1c9d356d55f

        SHA512

        f46380ccd2fcb8246206f176f17c1931d57c3bc1312c95e059cf9feab4bc392ad31fa6ffc6a1dac3b0bd70c5393ab1c2cf21729e357cb7c523d487dd92aacac3

      • C:\Users\Admin\AppData\Local\Temp\Tmp7C64.tmp

        Filesize

        2KB

        MD5

        47d41524de9eab52342c4d651bf0c078

        SHA1

        108bb1d1824615f07289ca923abbef0dc48ef761

        SHA256

        f0ce656ae7197d1b51e8a6508c1264786bead1e5eac00ed545ed749a61e74b00

        SHA512

        e5daea6119342a2d3ed52cea79fce3ce02ffd3e7118c86e7c37fc73c34b6cbd66ffef9451205546677219b40a7dd8eb7ab3dd435ed32c04b8c52458d066553e0

      • C:\Users\Admin\AppData\Local\Temp\Tmp8213.tmp

        Filesize

        2KB

        MD5

        3242670c263356e7972280b939cbd597

        SHA1

        cddaa2c20f53070a600b049b0e1bb16004b0fd00

        SHA256

        d720392d08764cf57c384cad606462e88cc83845dd287670f5f0b25c8419931c

        SHA512

        3a51a989bfe700d4b05eaf2caa333b67b92ceb5e0d1c9c142bc9f60afeb73adba948c1f99efdd9ed90a2c90ffb8d91a8a79002687c0792e5d7b638565ba48743

      • C:\Users\Admin\AppData\Local\Temp\TmpDFB5.tmp

        Filesize

        2KB

        MD5

        e87c68a01246a6199da740661bdb68dd

        SHA1

        81ee87bbcb196a1a90c7df3cea793908bd977d96

        SHA256

        7f073b8a47f7de61c8418b2ea5466228124572fa4ab21f2b179a5c0095c99ab3

        SHA512

        b75574489daf60d1c35c373c76aa399801ebe63fb348c389e3116dfa7fe701a699392ad720ebe8e4cd18918eb12f77df3bd88717fb153659cf1854bb5ef90616

      • C:\Users\Admin\AppData\Local\Temp\TmpE787.tmp

        Filesize

        2KB

        MD5

        5890fcef50747fbabea7320de25794a7

        SHA1

        7c4c27c0a5ab92340ea1f6dbdc0e27392a85a9a5

        SHA256

        a0f73475450a1b1505469b7ad42dfabdcfca61c3cdcba522101fef6a1478d7a8

        SHA512

        510b5f922d91cf1809ec045d571f2011b1488b4caef5a1a0ded7e9b6ad594dc1062fc7ad2422ce4251b2a76f52fe30e82008bf4dc4bae987d001c7b51349fb9f

      • C:\Users\Admin\AppData\Local\Temp\efd.dll

        Filesize

        35KB

        MD5

        2fce4202a6fed07730175335b2bde1ea

        SHA1

        9c7e039ab121c8fe0aaa64b2a75224d41c35365a

        SHA256

        1e402b803fead55dc58fc2c08997319d2cbf9fd958e8ff388ed276e585900865

        SHA512

        e2bc52b79927cec05e0a12b89489a42726a3fc2c7f9b2f6544c28d7d8c41d6e890464b145d21dce334589b014e3a00ede823ec11b96b4406cba9d58e2c0a5150

      • C:\Users\Admin\AppData\Local\Temp\efd.dll

        Filesize

        35KB

        MD5

        2fce4202a6fed07730175335b2bde1ea

        SHA1

        9c7e039ab121c8fe0aaa64b2a75224d41c35365a

        SHA256

        1e402b803fead55dc58fc2c08997319d2cbf9fd958e8ff388ed276e585900865

        SHA512

        e2bc52b79927cec05e0a12b89489a42726a3fc2c7f9b2f6544c28d7d8c41d6e890464b145d21dce334589b014e3a00ede823ec11b96b4406cba9d58e2c0a5150

      • C:\Users\Admin\AppData\Local\Temp\efd.dll

        Filesize

        35KB

        MD5

        2fce4202a6fed07730175335b2bde1ea

        SHA1

        9c7e039ab121c8fe0aaa64b2a75224d41c35365a

        SHA256

        1e402b803fead55dc58fc2c08997319d2cbf9fd958e8ff388ed276e585900865

        SHA512

        e2bc52b79927cec05e0a12b89489a42726a3fc2c7f9b2f6544c28d7d8c41d6e890464b145d21dce334589b014e3a00ede823ec11b96b4406cba9d58e2c0a5150

      • C:\Users\Admin\AppData\Local\Temp\efd.dll

        Filesize

        35KB

        MD5

        2fce4202a6fed07730175335b2bde1ea

        SHA1

        9c7e039ab121c8fe0aaa64b2a75224d41c35365a

        SHA256

        1e402b803fead55dc58fc2c08997319d2cbf9fd958e8ff388ed276e585900865

        SHA512

        e2bc52b79927cec05e0a12b89489a42726a3fc2c7f9b2f6544c28d7d8c41d6e890464b145d21dce334589b014e3a00ede823ec11b96b4406cba9d58e2c0a5150

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1926387074-3400613176-3566796709-1000\5728e61bbbd011262b7cf4765118dbc5_efd86015-5e59-4b86-a8a7-251861554f93

        Filesize

        2KB

        MD5

        6e8d20af1d3c68e5e7a3c36fa6875d7b

        SHA1

        6586d0138ab1023c1cbdcd5d3b49c680ad41e1bf

        SHA256

        c81741c39fd7fae3d5a9e51cda64c2c2451690b4aef44e3766da7c784944b105

        SHA512

        28b72bbaf9c0783a3822a7dfac1c81647769d029651a4ca256a86f490e50942ccc86a07ce23309ef14875a465c5fcb7cb16ad10ae35ed6d5d9b08e9cbeafc8c6

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1926387074-3400613176-3566796709-1000\f5ac31cd48f9b76ef6060fa6039226fa_efd86015-5e59-4b86-a8a7-251861554f93

        Filesize

        2KB

        MD5

        7e153e1ba9c0cf2a99e63970270d954a

        SHA1

        620af4a4791fc6ba3b7a1bb4b1cee751004c2b72

        SHA256

        ae03b8a0e55e48b88730948fe7c13de4216915c9bc57189718b71800d424b135

        SHA512

        baf8422d7b65fa5c0c699e82c90a0846d0089c6a4302a97a93a9afa8aec1c7c4fe53fc4dcddf064144906e5320a7db1f0c2dc36c9f5230cd5099625e65925bc6

      • C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\Certificates\0D3BA130222A8B9910A5F623BF6664E168468931

        Filesize

        1KB

        MD5

        624720944679fdc86c8dc0b6e0da67ad

        SHA1

        6c34e31c1ac12497fea19056f943e10e28442940

        SHA256

        7e6a6029daa39ecd0140356e75c71e2615c08765687f5e11a0feea5d3ce0447e

        SHA512

        9dcca77a23f81d2d912dd1fb6d7753542851e5789533c01a19cbe409870426d2a95a42792b821d8e5fcf8997d0fdb6ec38c1aa398e62e4d64c77a39e8a208e59

      • C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\Certificates\91ABB99EBE766AB764A3976F5441B92DCF4B7A65

        Filesize

        1KB

        MD5

        867f611d7556b36df459e199885aa91e

        SHA1

        782e299539034a1cc033d4b0a1177a2735a01de4

        SHA256

        f2fccca4ef82fc8ca4a6b1641775b1fd0f3280485faff2dcb37f342af54a4031

        SHA512

        2b5fb69cbb76bdce5f8353a4b383035e153618d6ddbaae3c11d05b869e7b2415c01927c074df7272aaad0d2140ff165b05207374624abfcc39c0b9dca06c62dd

      • C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\Certificates\9D158ED214538B628B051CDCBE50DF8C89BBC20D

        Filesize

        1KB

        MD5

        d0bed0c480c99a2f23f18195134c515a

        SHA1

        a95c34d8c11422387b6950ee37497a1150d7b053

        SHA256

        af16139b05ac3f800f4784224420b7967986b73b4de9d572b7444c8020ffcc9e

        SHA512

        af04e54731983154eb612af27af429688d78cf7474a652e07ea3ff5ef4033503ada5db293af6ed5f5621b0e4a39cc4c604d6da26ff3bdce898ce48f8b6c4e4f2

      • memory/3324-26-0x0000000005180000-0x0000000005724000-memory.dmp

        Filesize

        5.6MB

      • memory/3324-15-0x0000000002810000-0x0000000002820000-memory.dmp

        Filesize

        64KB

      • memory/3324-25-0x0000000002C00000-0x0000000002C82000-memory.dmp

        Filesize

        520KB

      • memory/3324-20-0x0000000075630000-0x000000007563D000-memory.dmp

        Filesize

        52KB

      • memory/3324-110-0x0000000002810000-0x0000000002820000-memory.dmp

        Filesize

        64KB

      • memory/3324-111-0x0000000074720000-0x0000000074ED0000-memory.dmp

        Filesize

        7.7MB

      • memory/3324-21-0x0000000074720000-0x0000000074ED0000-memory.dmp

        Filesize

        7.7MB

      • memory/3324-19-0x0000000002800000-0x000000000280D000-memory.dmp

        Filesize

        52KB