Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-07-2024 12:05

General

  • Target

    MalwareBazaar.exe

  • Size

    668KB

  • MD5

    5cc4c28bcb6afcd6f0cbf9fe72e62905

  • SHA1

    a01adb1d5428cb9c8ed9204753d5769b815c1503

  • SHA256

    4f0243930267af37170243d384fc111b2ca3da9a3497cb7862485d7b62d71607

  • SHA512

    6849a43d9ad133b050ca5087bc94ced28e88c820e6303c3241a707052129a84344437ef324c5905de83e6f352492b4b565c2bc10c3a4f19229816d90a20a5c00

  • SSDEEP

    12288:bCc0RBN2iN/m2j1gQs5nx/FUkmPxYwlxFJHxj/14GBw:bCc0RBN1FjJgxrF7CxrxFJRx

Malware Config

Extracted

Family

lokibot

C2

http://gitak.top/evie2/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.

  • 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.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 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).

  • 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: EnumeratesProcesses 11 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe
    "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3628
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3132
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\FseiVX.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3468
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FseiVX" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDDCD.tmp"
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1800
    • C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe
      "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4544

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    18KB

    MD5

    0848566ec8e267b1ea4185113f91fc3e

    SHA1

    184ca64aba7d46beaf6c6f575bac8c6f2631d834

    SHA256

    4595e1edea659c36bcfc8451388aa6dc712bd7c64c599da6121b381e6896b8a0

    SHA512

    609236ed86c20e0e2f0bf292d820e5595da9908d7265372bcaaab6d818f0dab03fcea7c146683392837cceb2efdfca68efd3bd2dc647add45a28b40dbfa882cf

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bh0hpmcm.c5l.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

    Filesize

    1KB

    MD5

    4855270070b4f84d6d831b58d5f0b3f0

    SHA1

    da35d0e9b99ac5cc1f217e4f755262bf05212bb9

    SHA256

    4e006b088845ed17d979f80f076ca88e080b602522df3919f752c3debc02ee83

    SHA512

    af73787cd25eb837d94e5eacd3944e2624d90ac8acc1e73060636e4a998af18e5603aba9209daf577851da8feba5cbd38256a00f0e60386e36b3b8f3295490e3

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-587429654-1855694383-2268796072-1000\0f5007522459c86e95ffcc62f32308f1_e04079ef-8b5f-4f5e-92f4-526be9a2a43e

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-587429654-1855694383-2268796072-1000\0f5007522459c86e95ffcc62f32308f1_e04079ef-8b5f-4f5e-92f4-526be9a2a43e

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/3132-18-0x0000000005BB0000-0x00000000061D8000-memory.dmp

    Filesize

    6.2MB

  • memory/3132-16-0x0000000003050000-0x0000000003086000-memory.dmp

    Filesize

    216KB

  • memory/3132-102-0x0000000007EB0000-0x0000000007EBE000-memory.dmp

    Filesize

    56KB

  • memory/3132-104-0x0000000007FC0000-0x0000000007FDA000-memory.dmp

    Filesize

    104KB

  • memory/3132-95-0x0000000007F00000-0x0000000007F96000-memory.dmp

    Filesize

    600KB

  • memory/3132-79-0x0000000007B40000-0x0000000007BE3000-memory.dmp

    Filesize

    652KB

  • memory/3132-68-0x00000000750C0000-0x000000007510C000-memory.dmp

    Filesize

    304KB

  • memory/3132-34-0x0000000006360000-0x00000000066B4000-memory.dmp

    Filesize

    3.3MB

  • memory/3132-53-0x0000000006A20000-0x0000000006A6C000-memory.dmp

    Filesize

    304KB

  • memory/3132-103-0x0000000007EC0000-0x0000000007ED4000-memory.dmp

    Filesize

    80KB

  • memory/3132-19-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3132-20-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3132-105-0x0000000007FA0000-0x0000000007FA8000-memory.dmp

    Filesize

    32KB

  • memory/3132-52-0x0000000006950000-0x000000000696E000-memory.dmp

    Filesize

    120KB

  • memory/3132-110-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3132-26-0x00000000062F0000-0x0000000006356000-memory.dmp

    Filesize

    408KB

  • memory/3132-25-0x0000000006280000-0x00000000062E6000-memory.dmp

    Filesize

    408KB

  • memory/3132-24-0x0000000005B80000-0x0000000005BA2000-memory.dmp

    Filesize

    136KB

  • memory/3132-33-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3468-37-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3468-77-0x0000000006FB0000-0x0000000006FCE000-memory.dmp

    Filesize

    120KB

  • memory/3468-111-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3468-99-0x0000000007500000-0x0000000007511000-memory.dmp

    Filesize

    68KB

  • memory/3468-23-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3468-90-0x0000000007370000-0x000000000737A000-memory.dmp

    Filesize

    40KB

  • memory/3468-21-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3468-81-0x0000000007300000-0x000000000731A000-memory.dmp

    Filesize

    104KB

  • memory/3468-80-0x0000000007940000-0x0000000007FBA000-memory.dmp

    Filesize

    6.5MB

  • memory/3468-58-0x00000000750C0000-0x000000007510C000-memory.dmp

    Filesize

    304KB

  • memory/3468-57-0x0000000006F50000-0x0000000006F82000-memory.dmp

    Filesize

    200KB

  • memory/3628-11-0x000000007483E000-0x000000007483F000-memory.dmp

    Filesize

    4KB

  • memory/3628-7-0x0000000006A90000-0x0000000006A98000-memory.dmp

    Filesize

    32KB

  • memory/3628-1-0x0000000000E80000-0x0000000000F2E000-memory.dmp

    Filesize

    696KB

  • memory/3628-17-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3628-51-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3628-9-0x0000000006AC0000-0x0000000006B22000-memory.dmp

    Filesize

    392KB

  • memory/3628-8-0x0000000006AA0000-0x0000000006AAE000-memory.dmp

    Filesize

    56KB

  • memory/3628-0-0x000000007483E000-0x000000007483F000-memory.dmp

    Filesize

    4KB

  • memory/3628-2-0x0000000005ED0000-0x0000000006474000-memory.dmp

    Filesize

    5.6MB

  • memory/3628-10-0x0000000006D30000-0x0000000006DCC000-memory.dmp

    Filesize

    624KB

  • memory/3628-6-0x0000000005EC0000-0x0000000005ED2000-memory.dmp

    Filesize

    72KB

  • memory/3628-5-0x0000000074830000-0x0000000074FE0000-memory.dmp

    Filesize

    7.7MB

  • memory/3628-4-0x00000000059E0000-0x00000000059EA000-memory.dmp

    Filesize

    40KB

  • memory/3628-3-0x0000000005920000-0x00000000059B2000-memory.dmp

    Filesize

    584KB

  • memory/4544-100-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4544-35-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4544-118-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4544-36-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB