Windows 7 deprecation

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

Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/01/2024, 17:28

General

  • Target

    SETUP.exe

  • Size

    1.9MB

  • MD5

    3340bab1c2c7a13dd12e9376dcc5cdc5

  • SHA1

    863ef53a424112eb4387f36c1c7a72910073354f

  • SHA256

    b75ec66a93df2eff82d2feace99d7e1ad3972258eb5294c0aabb144a7c16851b

  • SHA512

    81e4b755a18d9407382b36dd2fabdc759a55b59b23e9ca7ff46c9b16cbaaedbaf70887bad302ceba0e6c679006fb97f1e8dc2a76b9551427ea1198fb4c5a7ab4

  • SSDEEP

    24576:mDdU+YdDjh2vZpRgebJB4Qf+8Q173lQVKjQ3Ouka5T7bVdgX5+GbQ50of0HlRLZo:0dwuFW8QdywPubv4p+8i0ofcpV3o

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 17 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 22 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 64 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SETUP.exe
    "C:\Users\Admin\AppData\Local\Temp\SETUP.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1280
    • C:\Users\Admin\AppData\Local\Temp\pft49FB.tmp\Disk1\setup.exe
      "C:\Users\Admin\AppData\Local\Temp\pft49FB.tmp\Disk1\setup.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:888
      • C:\Users\Admin\AppData\Local\Temp\pft49FB.tmp\Disk1\setup.exe
        -deleter
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in Program Files directory
        • Modifies registry class
        PID:4144

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files (x86)\Common Files\InstallShield\Professional\RunTime\0700\Intel32\DotNetInstaller.exe

    Filesize

    5KB

    MD5

    ec3a24dd533bb759ca791379febadf5c

    SHA1

    2e861637d3324dbc7110455db08f2ff2f5e1a173

    SHA256

    81385bdb4ddb83b628a34bbacbc4f25da766ab92aa2b0114ca39172df82c727e

    SHA512

    5a67bb5d3ebc854bedb0fbf2a65708ce9567375c0b6ee942fa78fa7f75a7e4d75518212eefe97dce8b8c8e03c56c821378e78782ee8409d2993f4f6f81605a0a

  • C:\Program Files (x86)\Common Files\InstallShield\Professional\RunTime\0700\Intel32\Setup.dll

    Filesize

    264KB

    MD5

    7f0e7fc1dc4b20bab20497d670761c6e

    SHA1

    16f2795a58ffb8481e1258d6e4e026bff56c9d90

    SHA256

    5a45fb7bba2bc79cbc66e657ce56b110538d5537b59ecf320baa053beea6d1e6

    SHA512

    c07d887dd73d24fae0c40ff511e3ffeeb2622d074e3224bad30416837e149ba96e49252436ea27612da7697d491b3af8b7e323da08b453ca708461c0722eafe3

  • C:\Users\Admin\AppData\Local\Temp\isp4BDE.tmp\Setup.dll

    Filesize

    92KB

    MD5

    c5000569287be797f494cbd302ff5b9b

    SHA1

    084dba538365fbe7481fb2f2795452e92d3c89a8

    SHA256

    af17b7c7ddfe2336a857a6955adee2ce6d6025ef72dd81d2514ac80b7844bcc5

    SHA512

    a8f2d78959f25f62d054b19637a4b409edbaf547ec033c7b0575b5c9fd77128a147423517e98f0e66759d8e96827fffdd3c1d7007848f4e36a24ddab01c199cf

  • C:\Users\Admin\AppData\Local\Temp\pft49FB.tmp\Disk1\engine32.cab

    Filesize

    386KB

    MD5

    feebebfdb673bba2beca3f83263faaa3

    SHA1

    6cf32a42b95b3497f2731f2b22136dea9ba69489

    SHA256

    7a81f54a1f3f087fc2a3d7c25898744a59f189572c979bb8a811a1eb09eec00d

    SHA512

    f0fc304ad3e69ff013f8a1c8f249a5d6190fc76ea257d4ec7512ef490ce572ca16b2005665361aff59f9968e09c96edc143cf862cb6c194c40b39d528f68b707

  • C:\Users\Admin\AppData\Local\Temp\pft49FB.tmp\Disk1\setup.boot

    Filesize

    326KB

    MD5

    b957e3c1f4781fb85d25e56dcad80d21

    SHA1

    71a116100ce724ddea6e81bf278b664bace6f14f

    SHA256

    fd4199c6c2156c6bcef909d3f62b23868d7499498311d32ff02302f6aaed9aa7

    SHA512

    f5ea6a11ad27a68913f22a775df8493e0f75cbfd3ed5020ed3c00b73d5c504e17182ed283793ccc8381d4bc72f1f9cb6448ee1b6b2411945b42ce9a49a47a8ad

  • C:\Users\Admin\AppData\Local\Temp\pft49FB.tmp\Disk1\setup.exe

    Filesize

    95KB

    MD5

    d92301094eedaab094578d63397c8b50

    SHA1

    a4991b322310eaaa857f1a826a9120c37daba1fe

    SHA256

    a807f2a847619f728590ab27c8ddfd15d406d08f1a0fb27e1d5ca92e3c247357

    SHA512

    193369846b4fdfb99b80ad35345eea2df331959e68171eae6a7ad8c12cb9616a8e2d4191797eae82349d6890e45d729ad7160763d973898f2646d3563635e8b8

  • C:\Users\Admin\AppData\Local\Temp\pft49FB.tmp\Disk1\setup.ini

    Filesize

    375B

    MD5

    c83cfde39970d14b22b79c72492bd2c1

    SHA1

    9c032dd523a98167b208ab39e66f41b0a33e6d3f

    SHA256

    2f006908a19dd73e72e6ba1507e04b6d346c129a1811a578c96fec19bcf0f59c

    SHA512

    46a353e4f91100e4f3f32620df52906b55aa00aaaa2584d02bc9a54a8f9c752081a307feb5eb29e076943ed6a0ec5a96d4f612d3efa16301280912e39665b4d5

  • C:\Users\Admin\AppData\Local\Temp\pft49FB.tmp\pftw1.pkg

    Filesize

    1.6MB

    MD5

    24dbd11cb73bd757657782c8347ecae6

    SHA1

    edef0194c57c35ae2b0423d030a0d93b784ea264

    SHA256

    5dccb458c581198f7da3189894dfb85fa2a88d15dc54a679772261d5c3a39572

    SHA512

    c32fa70b7e55553fd67feaaf436c4a242fec997b50cf876518512983eb92fed1a3893b04ada1f3ba2bf2640597a13545a274b4c4c30028e301cc930b9d18c929

  • C:\Users\Admin\AppData\Local\Temp\plf496D.tmp

    Filesize

    5KB

    MD5

    cfaec980a3639a6b33704c0db20cb812

    SHA1

    e9402b1deb9293d51ea7a45ff5aea0f5bff1ea8f

    SHA256

    55023b00e2c2401272d0ad7b4b633814869483b6d939c5d4910e4ff18eeeee6c

    SHA512

    72bb65180098c195ea74c7dacf24500d98bbd872149e4247bdc98b3a12fabd2fd6846a61b7d30e610748d49348c347a1cec5939276e3a0b30703aeeb591017b2

  • C:\Users\Admin\AppData\Local\Temp\set4C1F.tmp

    Filesize

    145KB

    MD5

    323bff0939ec825e28d947af65a5eda1

    SHA1

    19c8d64eab423beda776febdffb4fe07036757ff

    SHA256

    cece9a446492277c62f3eddf049bc57504c5ab77554b7e25377d8e43c7f2c856

    SHA512

    c62c2e6cc34abe5c618fc3ebea27566d6a7396ccaa753f07e7f2adb3ca404649a167f8a3f1108dfeb1fccf653c186bba0bc6b6e88ff59c1bc350a4e66c1cde18

  • memory/4144-216-0x00000000052E0000-0x000000000533C000-memory.dmp

    Filesize

    368KB

  • memory/4144-204-0x0000000003810000-0x000000000381E000-memory.dmp

    Filesize

    56KB

  • memory/4144-92-0x0000000003790000-0x00000000037D3000-memory.dmp

    Filesize

    268KB