Analysis

  • max time kernel
    144s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2024 01:21

General

  • Target

    U9MIn5ATFJUc3Ki.exe

  • Size

    560KB

  • MD5

    48dea49e21ebe69a63cd48700293c05d

  • SHA1

    854e9880e37e4eb298260a95a7b3c2f3cfbbd672

  • SHA256

    3a5d03976f0bfaf997300d2a4c3bbb8e2f7b5f2ac06535e6ed3f59de137d1467

  • SHA512

    b2b37072594fbc339134a98d0d10967967b6882bd3e4f153a1e38200d52059456ebb2e0088aea03b9099623b2769b09fd982b9bfa7cc93ee5644584f702a2810

  • SSDEEP

    12288:x0pei36RAdUQGuk3qyqfw1N9OEFWliaz5Wk7Al10AbL3wW+7:Gpp36gUQGbww1N8Wwz5x8l10AP3e

Malware Config

Extracted

Family

lokibot

C2

http://ransomproducts.top/kin/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 14 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\U9MIn5ATFJUc3Ki.exe
    "C:\Users\Admin\AppData\Local\Temp\U9MIn5ATFJUc3Ki.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4160
    • 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\U9MIn5ATFJUc3Ki.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3088
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\aGzsrsZ.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:948
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\aGzsrsZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7B79.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:692
    • C:\Users\Admin\AppData\Local\Temp\U9MIn5ATFJUc3Ki.exe
      "C:\Users\Admin\AppData\Local\Temp\U9MIn5ATFJUc3Ki.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4880

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\Temp\__PSScriptPolicyTest_wurdoo55.myr.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp7B79.tmp
    Filesize

    1KB

    MD5

    6931828bcd6a76212debeb2a8b1e6bb0

    SHA1

    2cd3a994d3ddc27d6188cc671c64dfefa39b21f2

    SHA256

    4527106f9744ae1b35c065bbc5dd81dd492fc5fa03af40a3c148367dba7de272

    SHA512

    65aedb0ab5b5c288a027d56a8e856ab64381280fe264b17b2446e739cef91c480891434e21a649c7c305081f0947fb9f90c15ddb546e74937f26686ffb2a5777

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-711569230-3659488422-571408806-1000\0f5007522459c86e95ffcc62f32308f1_5fd6b8d9-48b3-42c0-adc7-08f9fe7c965e
    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-711569230-3659488422-571408806-1000\0f5007522459c86e95ffcc62f32308f1_5fd6b8d9-48b3-42c0-adc7-08f9fe7c965e
    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • memory/948-84-0x0000000007370000-0x0000000007381000-memory.dmp
    Filesize

    68KB

  • memory/948-102-0x00000000074B0000-0x00000000074CA000-memory.dmp
    Filesize

    104KB

  • memory/948-95-0x00000000073B0000-0x00000000073C4000-memory.dmp
    Filesize

    80KB

  • memory/948-103-0x0000000007490000-0x0000000007498000-memory.dmp
    Filesize

    32KB

  • memory/948-82-0x00000000071E0000-0x00000000071EA000-memory.dmp
    Filesize

    40KB

  • memory/948-80-0x00000000077B0000-0x0000000007E2A000-memory.dmp
    Filesize

    6.5MB

  • memory/948-81-0x0000000007170000-0x000000000718A000-memory.dmp
    Filesize

    104KB

  • memory/948-61-0x0000000073500000-0x000000007354C000-memory.dmp
    Filesize

    304KB

  • memory/948-50-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/948-41-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/948-111-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/948-21-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/3088-17-0x00000000053A0000-0x00000000059C8000-memory.dmp
    Filesize

    6.2MB

  • memory/3088-55-0x0000000073500000-0x000000007354C000-memory.dmp
    Filesize

    304KB

  • memory/3088-25-0x0000000005C10000-0x0000000005C76000-memory.dmp
    Filesize

    408KB

  • memory/3088-24-0x0000000005AA0000-0x0000000005B06000-memory.dmp
    Filesize

    408KB

  • memory/3088-19-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/3088-110-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/3088-94-0x00000000077E0000-0x00000000077EE000-memory.dmp
    Filesize

    56KB

  • memory/3088-83-0x0000000007830000-0x00000000078C6000-memory.dmp
    Filesize

    600KB

  • memory/3088-15-0x0000000002960000-0x0000000002996000-memory.dmp
    Filesize

    216KB

  • memory/3088-18-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/3088-76-0x00000000072D0000-0x0000000007373000-memory.dmp
    Filesize

    652KB

  • memory/3088-40-0x0000000005C80000-0x0000000005FD4000-memory.dmp
    Filesize

    3.3MB

  • memory/3088-23-0x0000000005A00000-0x0000000005A22000-memory.dmp
    Filesize

    136KB

  • memory/3088-52-0x0000000006270000-0x000000000628E000-memory.dmp
    Filesize

    120KB

  • memory/3088-53-0x00000000067F0000-0x000000000683C000-memory.dmp
    Filesize

    304KB

  • memory/3088-54-0x0000000007290000-0x00000000072C2000-memory.dmp
    Filesize

    200KB

  • memory/3088-74-0x0000000006870000-0x000000000688E000-memory.dmp
    Filesize

    120KB

  • memory/3088-20-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/4160-7-0x0000000005C70000-0x0000000005C7C000-memory.dmp
    Filesize

    48KB

  • memory/4160-0-0x0000000074A3E000-0x0000000074A3F000-memory.dmp
    Filesize

    4KB

  • memory/4160-6-0x0000000005B90000-0x0000000005BB2000-memory.dmp
    Filesize

    136KB

  • memory/4160-5-0x00000000058F0000-0x00000000058FA000-memory.dmp
    Filesize

    40KB

  • memory/4160-9-0x0000000006D90000-0x0000000006DF2000-memory.dmp
    Filesize

    392KB

  • memory/4160-47-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/4160-8-0x00000000052D0000-0x00000000052E0000-memory.dmp
    Filesize

    64KB

  • memory/4160-2-0x0000000005EE0000-0x0000000006484000-memory.dmp
    Filesize

    5.6MB

  • memory/4160-16-0x0000000074A3E000-0x0000000074A3F000-memory.dmp
    Filesize

    4KB

  • memory/4160-51-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/4160-10-0x000000000B990000-0x000000000BA2C000-memory.dmp
    Filesize

    624KB

  • memory/4160-4-0x0000000074A30000-0x00000000751E0000-memory.dmp
    Filesize

    7.7MB

  • memory/4160-3-0x0000000005930000-0x00000000059C2000-memory.dmp
    Filesize

    584KB

  • memory/4160-1-0x0000000000E70000-0x0000000000F00000-memory.dmp
    Filesize

    576KB

  • memory/4880-49-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4880-42-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4880-104-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4880-118-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB