Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2023, 13:15

General

  • Target

    601effd3e0eb5677bfe635c645042851a782c244b120e01eb5934fbad0ee774a.exe

  • Size

    943KB

  • MD5

    c54d795009aabc12674029d959ad3b86

  • SHA1

    a17eb49d8937735d026bb4e36d1c6911f262bdc4

  • SHA256

    601effd3e0eb5677bfe635c645042851a782c244b120e01eb5934fbad0ee774a

  • SHA512

    74a62fd3558da9a5c76b13093e098e37a458e2688667994f574b95ae65e2567d6fa7cc3774b6581a0cf369bc7408854e30e50951e11442a9da6d9a76e14992c6

  • SSDEEP

    12288:RMrDy90vg0fw2xVhJKqERlLQwZ2OH4+Te0Eyf3Yz/unEIPPY+JoGmYRe1J+Pwxj4:2yslgqqvHbxgTunhYSo0ef+oj4

Malware Config

Signatures

  • Detect Mystic stealer payload 6 IoCs
  • Mystic

    Mystic is an infostealer written in C++.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 13 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\601effd3e0eb5677bfe635c645042851a782c244b120e01eb5934fbad0ee774a.exe
    "C:\Users\Admin\AppData\Local\Temp\601effd3e0eb5677bfe635c645042851a782c244b120e01eb5934fbad0ee774a.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1752
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9628675.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9628675.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2932
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4691493.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4691493.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2992
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x8140633.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x8140633.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2640
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:2768
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:2728
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 268
                7⤵
                • Program crash
                PID:2524
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 272
              6⤵
              • Loads dropped DLL
              • Program crash
              PID:2772

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9628675.exe

    Filesize

    841KB

    MD5

    412d0512e29565f33470d1b5dc614e24

    SHA1

    b84a7a0c6287ca74723d85f8e302365d5fa77e58

    SHA256

    761df1529134f551315a750b6c7123667fd379c79beca9ed713a2afd0ff14989

    SHA512

    95c66b994a2fcd8fac4705931ad9bfa472a8062a3d8e21782d072f563ec0444c3f3a7bcda23974ab50c6ca510e58c86cbd62c42ae1c7548235a3e921c096e1c9

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9628675.exe

    Filesize

    841KB

    MD5

    412d0512e29565f33470d1b5dc614e24

    SHA1

    b84a7a0c6287ca74723d85f8e302365d5fa77e58

    SHA256

    761df1529134f551315a750b6c7123667fd379c79beca9ed713a2afd0ff14989

    SHA512

    95c66b994a2fcd8fac4705931ad9bfa472a8062a3d8e21782d072f563ec0444c3f3a7bcda23974ab50c6ca510e58c86cbd62c42ae1c7548235a3e921c096e1c9

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4691493.exe

    Filesize

    563KB

    MD5

    54b82d736167fe7f0d0a77ea12c1fd95

    SHA1

    c32d12da962fb85184c15f9cc22885f9ab032b1f

    SHA256

    e550de37908f4500dff33acb21d15f40ffd5fac1a53761008965dfb8529fdb96

    SHA512

    7a7e1bcbc77a28d89643731c6e42023af6158b535976239ded83be955f84f78dd4d238bae850790ab4c36f8fcd1a7387717e3afcd95f54215c2037486ba04e22

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4691493.exe

    Filesize

    563KB

    MD5

    54b82d736167fe7f0d0a77ea12c1fd95

    SHA1

    c32d12da962fb85184c15f9cc22885f9ab032b1f

    SHA256

    e550de37908f4500dff33acb21d15f40ffd5fac1a53761008965dfb8529fdb96

    SHA512

    7a7e1bcbc77a28d89643731c6e42023af6158b535976239ded83be955f84f78dd4d238bae850790ab4c36f8fcd1a7387717e3afcd95f54215c2037486ba04e22

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x8140633.exe

    Filesize

    397KB

    MD5

    249a048f18d8a42f6df906a910fac3ac

    SHA1

    f218114dd60fca0067b251f1c654bea7b578bdab

    SHA256

    e2ad2e7f0649830143f11832da826d5363df3783b25a16ca5520dffcd2074bf5

    SHA512

    cdd71839c8713b5a2c2ead7360fc1bde1461cbdd20dfe801b6da87c217c3c3a49e875a8550cc03b23509632070d156f12bd46c4011ab8f002617d36158e38863

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x8140633.exe

    Filesize

    397KB

    MD5

    249a048f18d8a42f6df906a910fac3ac

    SHA1

    f218114dd60fca0067b251f1c654bea7b578bdab

    SHA256

    e2ad2e7f0649830143f11832da826d5363df3783b25a16ca5520dffcd2074bf5

    SHA512

    cdd71839c8713b5a2c2ead7360fc1bde1461cbdd20dfe801b6da87c217c3c3a49e875a8550cc03b23509632070d156f12bd46c4011ab8f002617d36158e38863

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\x9628675.exe

    Filesize

    841KB

    MD5

    412d0512e29565f33470d1b5dc614e24

    SHA1

    b84a7a0c6287ca74723d85f8e302365d5fa77e58

    SHA256

    761df1529134f551315a750b6c7123667fd379c79beca9ed713a2afd0ff14989

    SHA512

    95c66b994a2fcd8fac4705931ad9bfa472a8062a3d8e21782d072f563ec0444c3f3a7bcda23974ab50c6ca510e58c86cbd62c42ae1c7548235a3e921c096e1c9

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\x9628675.exe

    Filesize

    841KB

    MD5

    412d0512e29565f33470d1b5dc614e24

    SHA1

    b84a7a0c6287ca74723d85f8e302365d5fa77e58

    SHA256

    761df1529134f551315a750b6c7123667fd379c79beca9ed713a2afd0ff14989

    SHA512

    95c66b994a2fcd8fac4705931ad9bfa472a8062a3d8e21782d072f563ec0444c3f3a7bcda23974ab50c6ca510e58c86cbd62c42ae1c7548235a3e921c096e1c9

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\x4691493.exe

    Filesize

    563KB

    MD5

    54b82d736167fe7f0d0a77ea12c1fd95

    SHA1

    c32d12da962fb85184c15f9cc22885f9ab032b1f

    SHA256

    e550de37908f4500dff33acb21d15f40ffd5fac1a53761008965dfb8529fdb96

    SHA512

    7a7e1bcbc77a28d89643731c6e42023af6158b535976239ded83be955f84f78dd4d238bae850790ab4c36f8fcd1a7387717e3afcd95f54215c2037486ba04e22

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\x4691493.exe

    Filesize

    563KB

    MD5

    54b82d736167fe7f0d0a77ea12c1fd95

    SHA1

    c32d12da962fb85184c15f9cc22885f9ab032b1f

    SHA256

    e550de37908f4500dff33acb21d15f40ffd5fac1a53761008965dfb8529fdb96

    SHA512

    7a7e1bcbc77a28d89643731c6e42023af6158b535976239ded83be955f84f78dd4d238bae850790ab4c36f8fcd1a7387717e3afcd95f54215c2037486ba04e22

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\x8140633.exe

    Filesize

    397KB

    MD5

    249a048f18d8a42f6df906a910fac3ac

    SHA1

    f218114dd60fca0067b251f1c654bea7b578bdab

    SHA256

    e2ad2e7f0649830143f11832da826d5363df3783b25a16ca5520dffcd2074bf5

    SHA512

    cdd71839c8713b5a2c2ead7360fc1bde1461cbdd20dfe801b6da87c217c3c3a49e875a8550cc03b23509632070d156f12bd46c4011ab8f002617d36158e38863

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\x8140633.exe

    Filesize

    397KB

    MD5

    249a048f18d8a42f6df906a910fac3ac

    SHA1

    f218114dd60fca0067b251f1c654bea7b578bdab

    SHA256

    e2ad2e7f0649830143f11832da826d5363df3783b25a16ca5520dffcd2074bf5

    SHA512

    cdd71839c8713b5a2c2ead7360fc1bde1461cbdd20dfe801b6da87c217c3c3a49e875a8550cc03b23509632070d156f12bd46c4011ab8f002617d36158e38863

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\g7645872.exe

    Filesize

    379KB

    MD5

    49724c80dc7048acd92e135b9739ae90

    SHA1

    34587d7fe9699a1d75c6e8451e3af1bda66524f3

    SHA256

    092e5d102677ff1bff407ba7539b14cb5fc514415560c2d6d8bc95c271b37a8f

    SHA512

    75108264dad81b4ed7cd64824d4215e5f9859b05cd9480667e15b525cdaf973e82528d99eb57d021ac226406d714fd99795bfd4fc8bea874495a67df08aa05c4

  • memory/2728-49-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2728-48-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2728-43-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2728-50-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2728-54-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2728-52-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2728-47-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2728-44-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2728-46-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2728-45-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB