Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    22s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    20/08/2023, 20:51

General

  • Target

    UtechSmart_Venus_Setup_v3.0(WIRELESS MMO MOUSE).exe

  • Size

    1.6MB

  • MD5

    880426675f1c5be064d8bf3dd81e4da2

  • SHA1

    6702ef69ae7a66c25109b00739830c435062215e

  • SHA256

    134954a5dfdf9120b99123ab1384f62a11cc76ecd39ce324fe0c31e56b7258ec

  • SHA512

    d0d9d29182d78d5875c258ed51214af6714b8387f993669cff9733ab8a008753679760ea492ccda6f8b26524f791f7fd5434293bd39d2976f3c8394dd1735a14

  • SSDEEP

    49152:/UbEovVeyCR5O8z5pT1q0LZnzXMV4raxi:xfPzRdzXMV1xi

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 7 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\UtechSmart_Venus_Setup_v3.0(WIRELESS MMO MOUSE).exe
    "C:\Users\Admin\AppData\Local\Temp\UtechSmart_Venus_Setup_v3.0(WIRELESS MMO MOUSE).exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2996
    • C:\Users\Admin\AppData\Local\Temp\is-5F5TK.tmp\UtechSmart_Venus_Setup_v3.0(WIRELESS MMO MOUSE).tmp
      "C:\Users\Admin\AppData\Local\Temp\is-5F5TK.tmp\UtechSmart_Venus_Setup_v3.0(WIRELESS MMO MOUSE).tmp" /SL5="$80120,1243858,140800,C:\Users\Admin\AppData\Local\Temp\UtechSmart_Venus_Setup_v3.0(WIRELESS MMO MOUSE).exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      PID:2392

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files (x86)\UtechSmart\Venus wireless\OemDrv.exe

    Filesize

    2.0MB

    MD5

    2979f9905f6c07c635943389596c4d22

    SHA1

    0b266d380a1637d59b23de6d286b4b008d33a072

    SHA256

    b419242a03687d743dc8b8004fa205e72f524468481270b62881bbdff08c2a9e

    SHA512

    ec98288c13e89c5a70fb99a3cf81eae719e0e7784e2e4ee8ab4fe93b1e2ab03f71d04facc38d45c09134096d674bb3419c58de245df5a07652d7835e67b11897

  • C:\Users\Admin\AppData\Local\Temp\is-5F5TK.tmp\UtechSmart_Venus_Setup_v3.0(WIRELESS MMO MOUSE).tmp

    Filesize

    1.1MB

    MD5

    a4cb46c715d6e7b72755eab92123a3ea

    SHA1

    1e769da1816daae7d50c8812c59ee20399431a2d

    SHA256

    686699d59606cd7d2253dff2c92003380361f00b168305e959e66bab9bc725c0

    SHA512

    8bdce037441eb0ed6aa5fdf7569580b32dd5294b6b4a36a054552e5b46fcbba328b659f2277d3a75d23d9ead64a28d3db2fe49c0b1c13e6d799490ce6509ab1b

  • C:\Users\Admin\AppData\Local\Temp\is-5F5TK.tmp\UtechSmart_Venus_Setup_v3.0(WIRELESS MMO MOUSE).tmp

    Filesize

    1.1MB

    MD5

    a4cb46c715d6e7b72755eab92123a3ea

    SHA1

    1e769da1816daae7d50c8812c59ee20399431a2d

    SHA256

    686699d59606cd7d2253dff2c92003380361f00b168305e959e66bab9bc725c0

    SHA512

    8bdce037441eb0ed6aa5fdf7569580b32dd5294b6b4a36a054552e5b46fcbba328b659f2277d3a75d23d9ead64a28d3db2fe49c0b1c13e6d799490ce6509ab1b

  • C:\Users\Admin\AppData\Local\Temp\is-VS68F.tmp\InitSetup.dll

    Filesize

    55KB

    MD5

    3bb4a9fd05f14cc833291f7332565843

    SHA1

    def4f41072c57ae0c66dce6b325e6d4f8c32504e

    SHA256

    72f5cfe575253eaff31e27ce8f70b4caaa079d2c42a4130515eecf7f0967115d

    SHA512

    0aa11d6d10c8a8635db9e514e4b6781e7105c9b1ce568f1bd012eed39d46d36340004507233cdd692049bb9ebd8299a067cc5462bdf9eaa43d9ec6d38144f0fa

  • \Program Files (x86)\UtechSmart\Venus wireless\OemDrv.exe

    Filesize

    2.0MB

    MD5

    2979f9905f6c07c635943389596c4d22

    SHA1

    0b266d380a1637d59b23de6d286b4b008d33a072

    SHA256

    b419242a03687d743dc8b8004fa205e72f524468481270b62881bbdff08c2a9e

    SHA512

    ec98288c13e89c5a70fb99a3cf81eae719e0e7784e2e4ee8ab4fe93b1e2ab03f71d04facc38d45c09134096d674bb3419c58de245df5a07652d7835e67b11897

  • \Program Files (x86)\UtechSmart\Venus wireless\OemDrv.exe

    Filesize

    2.0MB

    MD5

    2979f9905f6c07c635943389596c4d22

    SHA1

    0b266d380a1637d59b23de6d286b4b008d33a072

    SHA256

    b419242a03687d743dc8b8004fa205e72f524468481270b62881bbdff08c2a9e

    SHA512

    ec98288c13e89c5a70fb99a3cf81eae719e0e7784e2e4ee8ab4fe93b1e2ab03f71d04facc38d45c09134096d674bb3419c58de245df5a07652d7835e67b11897

  • \Program Files (x86)\UtechSmart\Venus wireless\unins000.exe

    Filesize

    1.1MB

    MD5

    d6c95ca526e807ce6279ca2288fbb759

    SHA1

    acf540966b53df711215104bea0a2328ad16f735

    SHA256

    dc6684ea191b7a7ff5385db45d6f34d8055e72ce33c53ab7c20a673751cdcc0e

    SHA512

    7fb65f5b398bf2a653dba57b337e1c0e1410c80e4fa0370e172e51c5ffed2ad448e34e2f6e5db76cbada7af72dd4082064ebd73ed2422faf3588a1c7e675a026

  • \Users\Admin\AppData\Local\Temp\is-5F5TK.tmp\UtechSmart_Venus_Setup_v3.0(WIRELESS MMO MOUSE).tmp

    Filesize

    1.1MB

    MD5

    a4cb46c715d6e7b72755eab92123a3ea

    SHA1

    1e769da1816daae7d50c8812c59ee20399431a2d

    SHA256

    686699d59606cd7d2253dff2c92003380361f00b168305e959e66bab9bc725c0

    SHA512

    8bdce037441eb0ed6aa5fdf7569580b32dd5294b6b4a36a054552e5b46fcbba328b659f2277d3a75d23d9ead64a28d3db2fe49c0b1c13e6d799490ce6509ab1b

  • \Users\Admin\AppData\Local\Temp\is-VS68F.tmp\InitSetup.dll

    Filesize

    55KB

    MD5

    3bb4a9fd05f14cc833291f7332565843

    SHA1

    def4f41072c57ae0c66dce6b325e6d4f8c32504e

    SHA256

    72f5cfe575253eaff31e27ce8f70b4caaa079d2c42a4130515eecf7f0967115d

    SHA512

    0aa11d6d10c8a8635db9e514e4b6781e7105c9b1ce568f1bd012eed39d46d36340004507233cdd692049bb9ebd8299a067cc5462bdf9eaa43d9ec6d38144f0fa

  • \Users\Admin\AppData\Local\Temp\is-VS68F.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • \Users\Admin\AppData\Local\Temp\is-VS68F.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • memory/2392-61-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2392-73-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2392-72-0x0000000000400000-0x0000000000536000-memory.dmp

    Filesize

    1.2MB

  • memory/2392-259-0x0000000000400000-0x0000000000536000-memory.dmp

    Filesize

    1.2MB

  • memory/2392-263-0x0000000000400000-0x0000000000536000-memory.dmp

    Filesize

    1.2MB

  • memory/2996-70-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2996-53-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2996-55-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2996-264-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB