Analysis

  • max time kernel
    140s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-05-2024 15:56

General

  • Target

    6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe

  • Size

    591KB

  • MD5

    4eabadc99a3505b71e02e73c43bcddab

  • SHA1

    e43800b98d91d4f048857947db541f16990ce808

  • SHA256

    6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038

  • SHA512

    46ca5bc198297e0a1ca5ec6d83d8906b63acfc02e9265ba77ed8ed4a1c918910a5930d46db3a14d9bad7323c4ff6cc9d0e542fa827e387d20ec465df87ac06cf

  • SSDEEP

    12288:DYo0pei36RbJhHYdysQCCmONlf8hi76Z4QymTFiCM9cKE6YCarUsEUWj8kR:D0pp36RkdJmPwymx7A4LrK3

Malware Config

Extracted

Family

lokibot

C2

http://193.238.153.15/evie1/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).

  • 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 9 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\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe
    "C:\Users\Admin\AppData\Local\Temp\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2252
    • 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\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1564
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WxqBrPkNeOv.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2512
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WxqBrPkNeOv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7A02.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:336
    • C:\Users\Admin\AppData\Local\Temp\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe
      "C:\Users\Admin\AppData\Local\Temp\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4384

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

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

    6b42fdb47a21cac636c16850091651f3

    SHA1

    35c4d6547f59a762135d7e68e4549173f156715d

    SHA256

    76dd4aeca48b52fca89c41b3bec48aa336b770bf36dc71a9dc8b42412c560e33

    SHA512

    e3c3c6bb8cd4631aea9e9edc2224f22c2eb415da6d665913ea48c5f838e6e83460226c94dce3192192f677fb96a0ca7e4d3291975551e33fac184404b5a325dc

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tfpucfqs.sti.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp7A02.tmp
    Filesize

    1KB

    MD5

    ec31ed434e68ea1d9dd32294ffe23c9b

    SHA1

    6819e5cb1f0be46795d3d69bcd42ff857a7a7667

    SHA256

    d3d3788f83b3abdf01f1c5388fab55c04e21314265403a64602a8f9b31a8c289

    SHA512

    074b7dc9a1b0de09d1745b689dca9857ab3f1eaf7a421cd5240609db24ff2a6a98897eccaf67378868955a790b664ae2ebb1df0f54d8eb811ee02400b9aae01a

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3558294865-3673844354-2255444939-1000\0f5007522459c86e95ffcc62f32308f1_39fbc0df-d496-4ae0-b1d7-bde60e245d90
    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3558294865-3673844354-2255444939-1000\0f5007522459c86e95ffcc62f32308f1_39fbc0df-d496-4ae0-b1d7-bde60e245d90
    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • memory/1564-16-0x0000000005820000-0x0000000005E48000-memory.dmp
    Filesize

    6.2MB

  • memory/1564-80-0x00000000079E0000-0x00000000079EA000-memory.dmp
    Filesize

    40KB

  • memory/1564-93-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/1564-83-0x0000000007BA0000-0x0000000007BAE000-memory.dmp
    Filesize

    56KB

  • memory/1564-82-0x0000000007B70000-0x0000000007B81000-memory.dmp
    Filesize

    68KB

  • memory/1564-15-0x0000000002D40000-0x0000000002D76000-memory.dmp
    Filesize

    216KB

  • memory/1564-79-0x0000000007970000-0x000000000798A000-memory.dmp
    Filesize

    104KB

  • memory/1564-17-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/1564-18-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/1564-78-0x0000000007FB0000-0x000000000862A000-memory.dmp
    Filesize

    6.5MB

  • memory/1564-67-0x0000000075410000-0x000000007545C000-memory.dmp
    Filesize

    304KB

  • memory/1564-21-0x0000000005790000-0x00000000057B2000-memory.dmp
    Filesize

    136KB

  • memory/1564-22-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/1564-30-0x0000000006030000-0x0000000006096000-memory.dmp
    Filesize

    408KB

  • memory/1564-29-0x0000000005FC0000-0x0000000006026000-memory.dmp
    Filesize

    408KB

  • memory/1564-35-0x00000000061A0000-0x00000000064F4000-memory.dmp
    Filesize

    3.3MB

  • memory/2252-0-0x0000000074B8E000-0x0000000074B8F000-memory.dmp
    Filesize

    4KB

  • memory/2252-6-0x0000000007880000-0x00000000078A2000-memory.dmp
    Filesize

    136KB

  • memory/2252-5-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/2252-1-0x0000000000440000-0x00000000004D6000-memory.dmp
    Filesize

    600KB

  • memory/2252-2-0x00000000054F0000-0x0000000005A94000-memory.dmp
    Filesize

    5.6MB

  • memory/2252-49-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/2252-8-0x0000000004910000-0x0000000004920000-memory.dmp
    Filesize

    64KB

  • memory/2252-3-0x0000000004F40000-0x0000000004FD2000-memory.dmp
    Filesize

    584KB

  • memory/2252-4-0x0000000004EF0000-0x0000000004EFA000-memory.dmp
    Filesize

    40KB

  • memory/2252-9-0x00000000062A0000-0x0000000006302000-memory.dmp
    Filesize

    392KB

  • memory/2252-10-0x0000000009F20000-0x0000000009FBC000-memory.dmp
    Filesize

    624KB

  • memory/2252-7-0x0000000009F10000-0x0000000009F1C000-memory.dmp
    Filesize

    48KB

  • memory/2512-51-0x0000000006C70000-0x0000000006CBC000-memory.dmp
    Filesize

    304KB

  • memory/2512-84-0x0000000007C70000-0x0000000007C84000-memory.dmp
    Filesize

    80KB

  • memory/2512-77-0x0000000007900000-0x00000000079A3000-memory.dmp
    Filesize

    652KB

  • memory/2512-66-0x0000000006D40000-0x0000000006D5E000-memory.dmp
    Filesize

    120KB

  • memory/2512-81-0x0000000007CB0000-0x0000000007D46000-memory.dmp
    Filesize

    600KB

  • memory/2512-20-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/2512-55-0x0000000006CD0000-0x0000000006D02000-memory.dmp
    Filesize

    200KB

  • memory/2512-19-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/2512-85-0x0000000007D70000-0x0000000007D8A000-memory.dmp
    Filesize

    104KB

  • memory/2512-86-0x0000000007D50000-0x0000000007D58000-memory.dmp
    Filesize

    32KB

  • memory/2512-56-0x0000000075410000-0x000000007545C000-memory.dmp
    Filesize

    304KB

  • memory/2512-36-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/2512-50-0x0000000006710000-0x000000000672E000-memory.dmp
    Filesize

    120KB

  • memory/2512-94-0x0000000074B80000-0x0000000075330000-memory.dmp
    Filesize

    7.7MB

  • memory/4384-46-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4384-47-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB