Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-07-2024 05:00

General

  • Target

    MalwareBazaar.exe

  • Size

    584KB

  • MD5

    41c7bccf13d6a63c3ab0846b8c0b0ffa

  • SHA1

    2305ddcf8cebf5ac8bbdb040e94572844bcf1b96

  • SHA256

    9ca4491594bed34f77e581987fb61a0085c1311d94b8118bee73b4f08710da5c

  • SHA512

    afb79a477f12de373846a8c01a85b61b8569cf916f408a5712972bd8ce2026e1946c9aa63f6ec2b12192bb0dfc49399a4ed5b1cbed3590ba1d38b3f1a59003e6

  • SSDEEP

    12288:9VW90xC05r5ZDEg01nZI+3SqFD+Pe7Fly8vIHPHQEuvi:X+ECKZDEg01nZDScD+Pk/y8W4q

Malware Config

Extracted

Family

lokibot

C2

http://samsunglimited.top/evie4/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:784
    • 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:4936
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\vdnbWF.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4492
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\vdnbWF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE290.tmp"
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4456
    • 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:4332

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

    0d4fd54a03674bfb25acd56d6ce46f37

    SHA1

    e41058fce64eabab47cc25190e837ad186628e2d

    SHA256

    7b4430434b76e0148ff5a47742717bdfb95f49a6951da37f04daa7be412d966e

    SHA512

    42c9dd44e280cd80e96f929a7bce688747b5abfaf93f52613bd19cb7f490883c9d67beb4d7e7d366b4de13ac4dacc543ba21903dc6779a0f721625a4eff5a6c0

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wfg1ehwx.dli.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpE290.tmp

    Filesize

    1KB

    MD5

    5cde964a60bdb3298d866a6e0a52fd4e

    SHA1

    98aed5dd226e779d04cc79f554b9d978e55facc5

    SHA256

    667e3460770baca4e5117bc54fb3104a458072daaf3c45b8d7502e79ed9e9ecb

    SHA512

    908983412be343f7526929e1c10d727c2a9be6b6dda82164b1c36f8fc53a5dfb19871ae997017227e4fc055abe3eae25ae5ebb658e94ee264cb4b55706e4b5e8

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-701583114-2636601053-947405450-1000\0f5007522459c86e95ffcc62f32308f1_9370e86d-1eb3-453f-8ea4-ee21ada11d8d

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-701583114-2636601053-947405450-1000\0f5007522459c86e95ffcc62f32308f1_9370e86d-1eb3-453f-8ea4-ee21ada11d8d

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/784-5-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/784-0-0x000000007472E000-0x000000007472F000-memory.dmp

    Filesize

    4KB

  • memory/784-7-0x0000000005240000-0x0000000005248000-memory.dmp

    Filesize

    32KB

  • memory/784-8-0x0000000005250000-0x000000000525E000-memory.dmp

    Filesize

    56KB

  • memory/784-9-0x0000000005F00000-0x0000000005F62000-memory.dmp

    Filesize

    392KB

  • memory/784-10-0x0000000008560000-0x00000000085FC000-memory.dmp

    Filesize

    624KB

  • memory/784-11-0x000000007472E000-0x000000007472F000-memory.dmp

    Filesize

    4KB

  • memory/784-1-0x0000000000160000-0x00000000001F2000-memory.dmp

    Filesize

    584KB

  • memory/784-17-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/784-6-0x0000000005210000-0x0000000005222000-memory.dmp

    Filesize

    72KB

  • memory/784-2-0x0000000005260000-0x0000000005804000-memory.dmp

    Filesize

    5.6MB

  • memory/784-4-0x0000000004CC0000-0x0000000004CCA000-memory.dmp

    Filesize

    40KB

  • memory/784-51-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/784-3-0x0000000004BE0000-0x0000000004C72000-memory.dmp

    Filesize

    584KB

  • memory/4332-100-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4332-49-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4332-48-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4332-118-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4492-18-0x00000000053F0000-0x0000000005A18000-memory.dmp

    Filesize

    6.2MB

  • memory/4492-81-0x0000000007660000-0x000000000767A000-memory.dmp

    Filesize

    104KB

  • memory/4492-109-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/4492-45-0x0000000005D70000-0x00000000060C4000-memory.dmp

    Filesize

    3.3MB

  • memory/4492-25-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/4492-105-0x0000000007980000-0x0000000007988000-memory.dmp

    Filesize

    32KB

  • memory/4492-38-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/4492-52-0x0000000006310000-0x000000000632E000-memory.dmp

    Filesize

    120KB

  • memory/4492-53-0x00000000063C0000-0x000000000640C000-memory.dmp

    Filesize

    304KB

  • memory/4492-104-0x00000000079A0000-0x00000000079BA000-memory.dmp

    Filesize

    104KB

  • memory/4492-59-0x0000000074FB0000-0x0000000074FFC000-memory.dmp

    Filesize

    304KB

  • memory/4492-102-0x0000000007890000-0x000000000789E000-memory.dmp

    Filesize

    56KB

  • memory/4492-93-0x0000000007860000-0x0000000007871000-memory.dmp

    Filesize

    68KB

  • memory/4492-79-0x0000000007520000-0x00000000075C3000-memory.dmp

    Filesize

    652KB

  • memory/4492-80-0x0000000007CA0000-0x000000000831A000-memory.dmp

    Filesize

    6.5MB

  • memory/4492-46-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/4492-82-0x00000000076D0000-0x00000000076DA000-memory.dmp

    Filesize

    40KB

  • memory/4492-92-0x00000000078E0000-0x0000000007976000-memory.dmp

    Filesize

    600KB

  • memory/4936-57-0x0000000006FA0000-0x0000000006FD2000-memory.dmp

    Filesize

    200KB

  • memory/4936-21-0x0000000004F50000-0x0000000004F72000-memory.dmp

    Filesize

    136KB

  • memory/4936-23-0x0000000005740000-0x00000000057A6000-memory.dmp

    Filesize

    408KB

  • memory/4936-72-0x0000000006FE0000-0x0000000006FFE000-memory.dmp

    Filesize

    120KB

  • memory/4936-103-0x0000000007590000-0x00000000075A4000-memory.dmp

    Filesize

    80KB

  • memory/4936-58-0x0000000074FB0000-0x0000000074FFC000-memory.dmp

    Filesize

    304KB

  • memory/4936-24-0x00000000057B0000-0x0000000005816000-memory.dmp

    Filesize

    408KB

  • memory/4936-20-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/4936-47-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/4936-110-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/4936-19-0x0000000074720000-0x0000000074ED0000-memory.dmp

    Filesize

    7.7MB

  • memory/4936-16-0x0000000002700000-0x0000000002736000-memory.dmp

    Filesize

    216KB