Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    15-05-2024 09:36

General

  • Target

    SecuriteInfo.com.W32.MSIL_Injector.ABS.gen.Eldorado.24339.22234.msi

  • Size

    1.8MB

  • MD5

    304f02f1b09b3c50763800b259546566

  • SHA1

    4733135c1038a34387963896b999f61b387598c4

  • SHA256

    ec37381bb188d021159e9a66674e0256df03f358e1c7d914b002ab5259861634

  • SHA512

    03374a284581e4d36d2982781efaaf85aac87f936f7a0c61473f3e36186614da53ad51eac8b6d78a0275948dc53cb68c895ea9f3d1f40d7bf8345b7a979464dc

  • SSDEEP

    24576:vifuulS3dKBXYus26Jj5/Fn3cLNXSmhsv1ssbzOVzBp6S/kBw9Agx4RGHAGih:vimCS3dKBX5sTGb85GVzrKw9LiRmfih

Score
6/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Enumerates connected drives 3 TTPs 46 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.MSIL_Injector.ABS.gen.Eldorado.24339.22234.msi
    1⤵
    • Blocklisted process makes network request
    • Enumerates connected drives
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:1612
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2752
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding B6C9334699919FD420047603C14DF4F1 C
      2⤵
      • Loads dropped DLL
      PID:2548

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabA20.tmp

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\TarB2D.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

  • \Users\Admin\AppData\Local\Temp\MSIB9B.tmp

    Filesize

    325KB

    MD5

    f048cf239cc583f8433634acf23cae55

    SHA1

    7d3a296a05267855cc637c5bf95fe687b7a765a2

    SHA256

    4d6efad25f62f4c34998385819e46569869b09de4d8b3f1e22dc9e8f032ed3bb

    SHA512

    a021d559150338ef823b8749d95ac262ec13d9c9ed80d2d0d67e0d7690ae61713219a5edf88d83832ad673f0d7a1d306b49af4f07020c98bac2cfb006bcf0c53