Analysis

  • max time kernel
    140s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-05-2024 01:54

General

  • Target

    e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe

  • Size

    545KB

  • MD5

    0ab1338ea1f1807a8dad2705d56ddf83

  • SHA1

    e09e90c44ceb7b080e19e2d9c6f3fa2e3eabdb7a

  • SHA256

    e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f

  • SHA512

    69479ee8baf847fa0c021ecfc6394ad74b316990f94382e11e3737db70ef9e44ebda4c9e1d5fc9e3d06fb8e624fdc94a3daefefc864082c9238f826c67eb401b

  • SSDEEP

    12288:ifvi21680skSKSIwHNnsMkWZoj2ytE3kMQ47IhgwqIgQ8tgO8:St1680JSNIUNsMkEzdQ4OgwqwNO8

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/d1/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).

  • Creates scheduled task(s) 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\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe
    "C:\Users\Admin\AppData\Local\Temp\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:924
    • 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\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1612
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sBEAsBDyXdEf.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3440
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sBEAsBDyXdEf" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE251.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2224
    • C:\Users\Admin\AppData\Local\Temp\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe
      "C:\Users\Admin\AppData\Local\Temp\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1632

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
    Filesize

    2KB

    MD5

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

    18KB

    MD5

    f3892dd2dabb7fdaa9c572b30dc1ca4f

    SHA1

    406b8c1823e1857bc77531afad52bb0d86137e0d

    SHA256

    18159bef272dc9fd92c51984e442ff9345e5b42e89c02ede113f0cc6874fb6f0

    SHA512

    06776f92a569df5e1c2bd8e11b8f5f62d929409e7b16220e8e9c7b9d7a3153a4d57e48ca3d4cac9dc6e419391887540c09a453fb063ed7deab3e91901687d9d1

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mmjvzrbi.rrd.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpE251.tmp
    Filesize

    1KB

    MD5

    cd2262f3a6702aa4419aebecbeb3f9ee

    SHA1

    e85db496189ac994eb621ac927811c01a7a626fd

    SHA256

    f80b84d416d8a797fd687a4b784b89655472e6f7b56e1c838abf62db6d766c0a

    SHA512

    f78deb74214259d491820de2f0b45dd5bffd3ced214256d3719db47ba8c97fee03770705128b0e7216e1f4e443c1c82ccce01c186a8f3d4e533ad63e32b3b530

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9f
    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9f
    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/924-4-0x00000000055D0000-0x00000000055DA000-memory.dmp
    Filesize

    40KB

  • memory/924-7-0x0000000005970000-0x0000000005980000-memory.dmp
    Filesize

    64KB

  • memory/924-8-0x00000000069C0000-0x0000000006A22000-memory.dmp
    Filesize

    392KB

  • memory/924-9-0x00000000090B0000-0x000000000914C000-memory.dmp
    Filesize

    624KB

  • memory/924-14-0x0000000074B0E000-0x0000000074B0F000-memory.dmp
    Filesize

    4KB

  • memory/924-50-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/924-6-0x0000000005940000-0x000000000595E000-memory.dmp
    Filesize

    120KB

  • memory/924-5-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/924-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp
    Filesize

    4KB

  • memory/924-19-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/924-3-0x0000000005530000-0x00000000055C2000-memory.dmp
    Filesize

    584KB

  • memory/924-2-0x0000000005BE0000-0x0000000006184000-memory.dmp
    Filesize

    5.6MB

  • memory/924-1-0x0000000000AC0000-0x0000000000B4E000-memory.dmp
    Filesize

    568KB

  • memory/1612-20-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/1612-25-0x0000000005170000-0x00000000051D6000-memory.dmp
    Filesize

    408KB

  • memory/1612-24-0x0000000005100000-0x0000000005166000-memory.dmp
    Filesize

    408KB

  • memory/1612-22-0x0000000005060000-0x0000000005082000-memory.dmp
    Filesize

    136KB

  • memory/1612-77-0x0000000007180000-0x000000000719E000-memory.dmp
    Filesize

    120KB

  • memory/1612-94-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/1612-18-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/1612-16-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/1612-17-0x0000000005260000-0x0000000005888000-memory.dmp
    Filesize

    6.2MB

  • memory/1612-15-0x0000000002700000-0x0000000002736000-memory.dmp
    Filesize

    216KB

  • memory/1612-86-0x0000000007690000-0x00000000076AA000-memory.dmp
    Filesize

    104KB

  • memory/1612-84-0x0000000007580000-0x000000000758E000-memory.dmp
    Filesize

    56KB

  • memory/1612-56-0x00000000071A0000-0x00000000071D2000-memory.dmp
    Filesize

    200KB

  • memory/1612-78-0x00000000071F0000-0x0000000007293000-memory.dmp
    Filesize

    652KB

  • memory/1612-57-0x00000000735D0000-0x000000007361C000-memory.dmp
    Filesize

    304KB

  • memory/1632-47-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1632-48-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3440-51-0x0000000005F40000-0x0000000005F5E000-memory.dmp
    Filesize

    120KB

  • memory/3440-87-0x0000000007590000-0x0000000007598000-memory.dmp
    Filesize

    32KB

  • memory/3440-81-0x00000000072E0000-0x00000000072EA000-memory.dmp
    Filesize

    40KB

  • memory/3440-82-0x00000000074F0000-0x0000000007586000-memory.dmp
    Filesize

    600KB

  • memory/3440-83-0x0000000007470000-0x0000000007481000-memory.dmp
    Filesize

    68KB

  • memory/3440-52-0x0000000005F90000-0x0000000005FDC000-memory.dmp
    Filesize

    304KB

  • memory/3440-80-0x0000000007270000-0x000000000728A000-memory.dmp
    Filesize

    104KB

  • memory/3440-58-0x00000000735D0000-0x000000007361C000-memory.dmp
    Filesize

    304KB

  • memory/3440-85-0x00000000074B0000-0x00000000074C4000-memory.dmp
    Filesize

    80KB

  • memory/3440-26-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/3440-44-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/3440-93-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB

  • memory/3440-79-0x00000000078B0000-0x0000000007F2A000-memory.dmp
    Filesize

    6.5MB

  • memory/3440-46-0x0000000005A20000-0x0000000005D74000-memory.dmp
    Filesize

    3.3MB

  • memory/3440-21-0x0000000074B00000-0x00000000752B0000-memory.dmp
    Filesize

    7.7MB