Analysis

  • max time kernel
    152s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30/10/2022, 03:24

General

  • Target

    1515527b3db834ca630a66f74c2db33b2f7029d11f9405c2601bb10f32865010.exe

  • Size

    1.1MB

  • MD5

    93f0c1ce3a3388cacda2ba4a593cf852

  • SHA1

    e0b793c909acde9d4fbd4fb4db6ecc1a91db6338

  • SHA256

    1515527b3db834ca630a66f74c2db33b2f7029d11f9405c2601bb10f32865010

  • SHA512

    21aa18331b98c78a9a875f01c4284215f66251f074c62dc2d8f86050b5adbcd6cb250efa1409664aad0a41a1a4668981b4bff6a02e9187e05372c50000d1cfe4

  • SSDEEP

    24576:U/lDSkt+SoebgoWAl4TGHMEB/IUTuy8QAQp/dPCOjGoDBFFTkDsqqGUJXsmBiF:G5+zeMdTGH7BwU65QpR1GoDBFasPG6/B

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 5 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Drops file in System32 directory 44 IoCs
  • Drops file in Program Files directory 18 IoCs
  • Drops file in Windows directory 38 IoCs
  • Suspicious use of AdjustPrivilegeToken 14 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1515527b3db834ca630a66f74c2db33b2f7029d11f9405c2601bb10f32865010.exe
    "C:\Users\Admin\AppData\Local\Temp\1515527b3db834ca630a66f74c2db33b2f7029d11f9405c2601bb10f32865010.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1932
  • C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe
    C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe
    1⤵
    • Executes dropped EXE
    • Drops file in Windows directory
    PID:1280
  • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe
    C:\Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe
    1⤵
    • Executes dropped EXE
    • Drops file in Windows directory
    PID:1292
  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
    C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
    1⤵
    • Executes dropped EXE
    PID:1772
  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe
    C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe
    1⤵
    • Executes dropped EXE
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:780
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe
      C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe -StartupEvent 1ac -InterruptEvent 16c -NGENProcess 19c -Pipe 1a8 -Comment "NGen Worker Process"
      2⤵
      • Executes dropped EXE
      PID:1692
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe
      C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe -StartupEvent 1ac -InterruptEvent 224 -NGENProcess 204 -Pipe 220 -Comment "NGen Worker Process"
      2⤵
      • Executes dropped EXE
      PID:1544
  • C:\Windows\system32\dllhost.exe
    C:\Windows\system32\dllhost.exe /Processid:{02D4B3F1-FD88-11D1-960D-00805FC79235}
    1⤵
    • Executes dropped EXE
    • Windows security modification
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1924
  • C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe
    "C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe"
    1⤵
    • Executes dropped EXE
    PID:628

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe

    Filesize

    1.9MB

    MD5

    4d141d84d56c1bec78badb38a8e38fb9

    SHA1

    4394795f7d6d388f177c808b1cb1f9f05d97dc4d

    SHA256

    6a0ffcaee941a4dae37697e742c042bb453ddc23e97355ca1c32deeadad34228

    SHA512

    674e1ef85507f1f78b40f7e05b2534321fcb48583952470c43667efb0e2efc496c391befdbe51cc8a73dd2c015c67d51fdbba11b77b54d7efffa154af2e426a7

  • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe

    Filesize

    582KB

    MD5

    4c64b7b2ba3b230b12c6d2f4bf1a017e

    SHA1

    c6dc94613b93fd6a18395cc9b046b3d082349e0f

    SHA256

    0552a106d4f98ce4dc1989408b0585fff52b4dcb16f771968a571175eb201339

    SHA512

    26e39ee4e54577d5ab8da32b9dd09e1140c366c794844a50fe885ca47478191cf09c89f064e0f750726637b1f31e1ef7d7e7767c5709e447ba85cb76911d602b

  • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe

    Filesize

    582KB

    MD5

    4c64b7b2ba3b230b12c6d2f4bf1a017e

    SHA1

    c6dc94613b93fd6a18395cc9b046b3d082349e0f

    SHA256

    0552a106d4f98ce4dc1989408b0585fff52b4dcb16f771968a571175eb201339

    SHA512

    26e39ee4e54577d5ab8da32b9dd09e1140c366c794844a50fe885ca47478191cf09c89f064e0f750726637b1f31e1ef7d7e7767c5709e447ba85cb76911d602b

  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe

    Filesize

    610KB

    MD5

    20d7fd8b027c4f2bfd92d725732ca5cc

    SHA1

    86051d4ed5b0189de9565cd752740daede341e00

    SHA256

    d7b6b95566aecaa41f312bc6f41008b89fd565f9cadb64643e8b1435bf4df0a4

    SHA512

    fc8cad8d248376fcc1f2d4eb5292daad421743de89712314ab42647aba2b62506415ca22e7ee633ae1d169575bfa8238ef4673250fd277d5ccb1ad5a9814d284

  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe

    Filesize

    610KB

    MD5

    20d7fd8b027c4f2bfd92d725732ca5cc

    SHA1

    86051d4ed5b0189de9565cd752740daede341e00

    SHA256

    d7b6b95566aecaa41f312bc6f41008b89fd565f9cadb64643e8b1435bf4df0a4

    SHA512

    fc8cad8d248376fcc1f2d4eb5292daad421743de89712314ab42647aba2b62506415ca22e7ee633ae1d169575bfa8238ef4673250fd277d5ccb1ad5a9814d284

  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe

    Filesize

    610KB

    MD5

    20d7fd8b027c4f2bfd92d725732ca5cc

    SHA1

    86051d4ed5b0189de9565cd752740daede341e00

    SHA256

    d7b6b95566aecaa41f312bc6f41008b89fd565f9cadb64643e8b1435bf4df0a4

    SHA512

    fc8cad8d248376fcc1f2d4eb5292daad421743de89712314ab42647aba2b62506415ca22e7ee633ae1d169575bfa8238ef4673250fd277d5ccb1ad5a9814d284

  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe

    Filesize

    610KB

    MD5

    20d7fd8b027c4f2bfd92d725732ca5cc

    SHA1

    86051d4ed5b0189de9565cd752740daede341e00

    SHA256

    d7b6b95566aecaa41f312bc6f41008b89fd565f9cadb64643e8b1435bf4df0a4

    SHA512

    fc8cad8d248376fcc1f2d4eb5292daad421743de89712314ab42647aba2b62506415ca22e7ee633ae1d169575bfa8238ef4673250fd277d5ccb1ad5a9814d284

  • C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe

    Filesize

    559KB

    MD5

    93ab8acb072e395a73f5808271012ab1

    SHA1

    b7ec7a31c504c4dc770c00a904101b50083bd7d4

    SHA256

    780546d76eefea4b9a0665f6570776df9f21f58e67ed7b247653ebb2b6b165d2

    SHA512

    519880827cc74023fa91cb2f8e5c26dc30b3ef7942e4e0075c5e01799600d917a1d95da7394b97bd7624c41470dccad3250200772065d2b4933955dee95c23b6

  • C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe

    Filesize

    559KB

    MD5

    93ab8acb072e395a73f5808271012ab1

    SHA1

    b7ec7a31c504c4dc770c00a904101b50083bd7d4

    SHA256

    780546d76eefea4b9a0665f6570776df9f21f58e67ed7b247653ebb2b6b165d2

    SHA512

    519880827cc74023fa91cb2f8e5c26dc30b3ef7942e4e0075c5e01799600d917a1d95da7394b97bd7624c41470dccad3250200772065d2b4933955dee95c23b6

  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe

    Filesize

    590KB

    MD5

    279ca084bcf728e966a2c1fb556135d3

    SHA1

    c7e4f8ab50dc907f77117e922ac28fb599a0d95e

    SHA256

    bafbde25310c56e4c52045bce1e8df0ccc43d605b3f5ae74f090cad334b89aee

    SHA512

    9162bcaf5c3964c54248bc839f1c9a24223dd16960e44369fe96913394b9d17ad2303af2bd35c228c5db185e858e9810ba0f2564e20ce40e220939125628e76f

  • C:\Windows\System32\dllhost.exe

    Filesize

    509KB

    MD5

    1e23d24f6f4047085727e7046d61ee91

    SHA1

    23b3f0ee099822c2b0b36bcab910da33be6a0834

    SHA256

    b1cc22aa33924d8b765208240439201ed6f5300236c04d34e771c84c31a136d2

    SHA512

    2fc84ebf3e3af0098e6d187a364797955a038d3891520553098891d69a10b111c40eba024ef98443c5aa58ae60315c661eda6e51df1e7308f8384cd46baeb7e0

  • \??\c:\program files (x86)\common files\microsoft shared\source engine\ose.exe

    Filesize

    640KB

    MD5

    e0346c8c9874f1ce11c6835494cc7dec

    SHA1

    5ead838b38c41de0fdea84fae50acbe53f8e34e0

    SHA256

    15bfc1d49a589fd61aa816335243f26e961e634bc1b98e4e70015361326f7757

    SHA512

    576eae00ffae473df3e9d702586a1dd4c18c4abfc54f12efd7afa7690534e4bb95e9b4a5a5b582eec28611fa54b40028ed8908ff20ec80d6dea28583188be528

  • \??\c:\program files (x86)\microsoft office\office14\groove.exe

    Filesize

    30.0MB

    MD5

    d70ec994ad6cd3d56d2b8f607c483b63

    SHA1

    898397687b94e3271d741b68eb397bbc2d833d01

    SHA256

    832130cc3726d497873766e554d0abb506c852b38a555bbc647be2d8777594e5

    SHA512

    c281898860103b435a7ace5ec37bddd2d220da0ef91ee6a33aeeb5e4535027f0b669292d854c08c97337bf702d328ede1d4ff73a2bbce557eb6412eb176418e5

  • \??\c:\program files (x86)\microsoft office\office14\groove.vir

    Filesize

    30.0MB

    MD5

    d70ec994ad6cd3d56d2b8f607c483b63

    SHA1

    898397687b94e3271d741b68eb397bbc2d833d01

    SHA256

    832130cc3726d497873766e554d0abb506c852b38a555bbc647be2d8777594e5

    SHA512

    c281898860103b435a7ace5ec37bddd2d220da0ef91ee6a33aeeb5e4535027f0b669292d854c08c97337bf702d328ede1d4ff73a2bbce557eb6412eb176418e5

  • \??\c:\program files\common files\microsoft shared\officesoftwareprotectionplatform\osppsvc.exe

    Filesize

    5.2MB

    MD5

    ae952d4f6f20f46036734c1a990cbf20

    SHA1

    a175a6df6fe371641bc1dc5b51b69424b2be2c0a

    SHA256

    a6175b71e42f61450d9fcc3b77284227e628bf8497187c9dad15fd74fb48048e

    SHA512

    09c9208ba60c0ecec580fbded14da94feeb14ddd65a984613d785bf9b5baaf97bd3b3ffaf86c2de15f9fc044a4fdb6e696ef5dc830f780eb63fd9cd57e5e3ef5

  • \??\c:\program files\google\chrome\Application\89.0.4389.114\elevation_service.exe

    Filesize

    1.9MB

    MD5

    4d141d84d56c1bec78badb38a8e38fb9

    SHA1

    4394795f7d6d388f177c808b1cb1f9f05d97dc4d

    SHA256

    6a0ffcaee941a4dae37697e742c042bb453ddc23e97355ca1c32deeadad34228

    SHA512

    674e1ef85507f1f78b40f7e05b2534321fcb48583952470c43667efb0e2efc496c391befdbe51cc8a73dd2c015c67d51fdbba11b77b54d7efffa154af2e426a7

  • \??\c:\windows\ehome\ehsched.exe

    Filesize

    624KB

    MD5

    d87f5993a73982c791dca0bca710d701

    SHA1

    f177542f8be62124e6983ab6d07437119741f5d8

    SHA256

    1502d6c178de46d646db98eb65d3db3625cb8a72e4b7252b435f802c5b28fad8

    SHA512

    225a73c88d4ff57bb427475f7731bffd4cd37b5e9ec484180e1e0bb9ba7f27cc0f57a679b60f6e16bfc78dea75d9bfda00c1a6ee5cf48e34066fbb6d09047b67

  • \??\c:\windows\microsoft.net\framework64\v4.0.30319\aspnet_state.exe

    Filesize

    536KB

    MD5

    3d9823fa57d96f34a00296e829ecba5a

    SHA1

    0b2e90ddb1fbfccdd04a017fcdf6343dc15a6283

    SHA256

    927371028ddd82cfb06328a85190bf4388889aba3b6daf718bafd85dab2eac4f

    SHA512

    0cb110db8269e11e730817fde40607114000345fb06b63235154fdca61901926af73495201743af3690423eca42d034e46cfe84d341472997c19397b4af4595b

  • \??\c:\windows\microsoft.net\framework\v4.0.30319\mscorsvw.exe

    Filesize

    590KB

    MD5

    279ca084bcf728e966a2c1fb556135d3

    SHA1

    c7e4f8ab50dc907f77117e922ac28fb599a0d95e

    SHA256

    bafbde25310c56e4c52045bce1e8df0ccc43d605b3f5ae74f090cad334b89aee

    SHA512

    9162bcaf5c3964c54248bc839f1c9a24223dd16960e44369fe96913394b9d17ad2303af2bd35c228c5db185e858e9810ba0f2564e20ce40e220939125628e76f

  • \??\c:\windows\system32\alg.exe

    Filesize

    577KB

    MD5

    987c511645298cba631410880a29cb07

    SHA1

    004daa2c123a4edbd2f43ac521c0e85d63402932

    SHA256

    e05fde76640c509c827cbec9641678fb8eab456adf05aa26dbe24e54a292dbb7

    SHA512

    77d11721440a19f8f6fca13595bb098c0136eed3c644f51105ad2c75297db5d470bc3515aa0df25414d25ba2a9e74a1d04b477c90799c838832e66804d6a18f3

  • \??\c:\windows\system32\fxssvc.exe

    Filesize

    1.1MB

    MD5

    a3bb8aeba757ff03bb157d13729ea939

    SHA1

    6e3dfb601aa87de5f23ce88837109fe69dede5e8

    SHA256

    5eb0fa0d92760f6aee7a843f61b7296e1c983cc5439385cefa84798b8d5f4389

    SHA512

    bbeece670945def1729242d7ed750761f5ce2ee7c81fabda147f9d8c02b5b5386f68111920287517dacbdaa3ed9cfb3e53388faeb5c9599d0a592655996fad02

  • \??\c:\windows\system32\ieetwcollector.exe

    Filesize

    609KB

    MD5

    5969b0aedcaa0b614144f47a22aa5c88

    SHA1

    be3f7f0a432daadc612af07fec26b58bf705ecf1

    SHA256

    82b549ae177bdb230d772fcd8d8d4a1095dfe04617b60df1c1cf68b60c17c2cd

    SHA512

    317ad444157643772027b5ec34853d3397d956d20abb02e9889378f8533c95bf5305d4f5105ead6639dc92650c35d8872aa300ffee70fbeb9258a9a4c012716c

  • \Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe

    Filesize

    1.9MB

    MD5

    4d141d84d56c1bec78badb38a8e38fb9

    SHA1

    4394795f7d6d388f177c808b1cb1f9f05d97dc4d

    SHA256

    6a0ffcaee941a4dae37697e742c042bb453ddc23e97355ca1c32deeadad34228

    SHA512

    674e1ef85507f1f78b40f7e05b2534321fcb48583952470c43667efb0e2efc496c391befdbe51cc8a73dd2c015c67d51fdbba11b77b54d7efffa154af2e426a7

  • \Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe

    Filesize

    582KB

    MD5

    4c64b7b2ba3b230b12c6d2f4bf1a017e

    SHA1

    c6dc94613b93fd6a18395cc9b046b3d082349e0f

    SHA256

    0552a106d4f98ce4dc1989408b0585fff52b4dcb16f771968a571175eb201339

    SHA512

    26e39ee4e54577d5ab8da32b9dd09e1140c366c794844a50fe885ca47478191cf09c89f064e0f750726637b1f31e1ef7d7e7767c5709e447ba85cb76911d602b

  • \Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe

    Filesize

    582KB

    MD5

    4c64b7b2ba3b230b12c6d2f4bf1a017e

    SHA1

    c6dc94613b93fd6a18395cc9b046b3d082349e0f

    SHA256

    0552a106d4f98ce4dc1989408b0585fff52b4dcb16f771968a571175eb201339

    SHA512

    26e39ee4e54577d5ab8da32b9dd09e1140c366c794844a50fe885ca47478191cf09c89f064e0f750726637b1f31e1ef7d7e7767c5709e447ba85cb76911d602b

  • \Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe

    Filesize

    610KB

    MD5

    20d7fd8b027c4f2bfd92d725732ca5cc

    SHA1

    86051d4ed5b0189de9565cd752740daede341e00

    SHA256

    d7b6b95566aecaa41f312bc6f41008b89fd565f9cadb64643e8b1435bf4df0a4

    SHA512

    fc8cad8d248376fcc1f2d4eb5292daad421743de89712314ab42647aba2b62506415ca22e7ee633ae1d169575bfa8238ef4673250fd277d5ccb1ad5a9814d284

  • \Windows\System32\dllhost.exe

    Filesize

    509KB

    MD5

    1e23d24f6f4047085727e7046d61ee91

    SHA1

    23b3f0ee099822c2b0b36bcab910da33be6a0834

    SHA256

    b1cc22aa33924d8b765208240439201ed6f5300236c04d34e771c84c31a136d2

    SHA512

    2fc84ebf3e3af0098e6d187a364797955a038d3891520553098891d69a10b111c40eba024ef98443c5aa58ae60315c661eda6e51df1e7308f8384cd46baeb7e0

  • \Windows\System32\dllhost.exe

    Filesize

    509KB

    MD5

    1e23d24f6f4047085727e7046d61ee91

    SHA1

    23b3f0ee099822c2b0b36bcab910da33be6a0834

    SHA256

    b1cc22aa33924d8b765208240439201ed6f5300236c04d34e771c84c31a136d2

    SHA512

    2fc84ebf3e3af0098e6d187a364797955a038d3891520553098891d69a10b111c40eba024ef98443c5aa58ae60315c661eda6e51df1e7308f8384cd46baeb7e0

  • memory/628-93-0x0000000140000000-0x0000000140348000-memory.dmp

    Filesize

    3.3MB

  • memory/628-100-0x0000000140000000-0x0000000140348000-memory.dmp

    Filesize

    3.3MB

  • memory/780-79-0x0000000140000000-0x00000001401E8000-memory.dmp

    Filesize

    1.9MB

  • memory/780-73-0x0000000140000000-0x00000001401E8000-memory.dmp

    Filesize

    1.9MB

  • memory/1280-62-0x0000000010000000-0x00000000101B7000-memory.dmp

    Filesize

    1.7MB

  • memory/1292-66-0x0000000010000000-0x00000000101E1000-memory.dmp

    Filesize

    1.9MB

  • memory/1292-68-0x0000000010000000-0x00000000101E1000-memory.dmp

    Filesize

    1.9MB

  • memory/1544-89-0x0000000140000000-0x00000001401E8000-memory.dmp

    Filesize

    1.9MB

  • memory/1692-84-0x0000000140000000-0x00000001401E8000-memory.dmp

    Filesize

    1.9MB

  • memory/1692-88-0x0000000140000000-0x00000001401E8000-memory.dmp

    Filesize

    1.9MB

  • memory/1772-70-0x0000000000400000-0x00000000005C0000-memory.dmp

    Filesize

    1.8MB

  • memory/1924-78-0x0000000100000000-0x00000001001CF000-memory.dmp

    Filesize

    1.8MB

  • memory/1924-80-0x0000000100000000-0x00000001001CF000-memory.dmp

    Filesize

    1.8MB

  • memory/1932-54-0x0000000075BA1000-0x0000000075BA3000-memory.dmp

    Filesize

    8KB

  • memory/1932-59-0x0000000030000000-0x0000000030251000-memory.dmp

    Filesize

    2.3MB

  • memory/1932-57-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1932-58-0x0000000030000000-0x0000000030251000-memory.dmp

    Filesize

    2.3MB

  • memory/1932-56-0x0000000030000000-0x0000000030251000-memory.dmp

    Filesize

    2.3MB

  • memory/1932-55-0x0000000072B61000-0x0000000072B63000-memory.dmp

    Filesize

    8KB