Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-06-2024 06:55

General

  • Target

    3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe

  • Size

    537KB

  • MD5

    67eb26d7f0aaa1e001828b5d2bfae149

  • SHA1

    364524ec9b431c4bb82f7e2c31480275c82133d8

  • SHA256

    3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0

  • SHA512

    58edb5e7d57603f9f653a8ccc4e4e65aa62f207aaab59a4d87caabe30f3f927e80f6d2954744180a84ea3bed2c5870892e342193d30d90f694260432eb9c3e96

  • SSDEEP

    12288:HbBPJwKcI5JG/d4m5wg3SRV1RUHsuVK+BEL1D1X5OlK0QK0mV91H:7BhcsGV4YSRV7fuVKdbOl+Kx3

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/d10/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\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe
    "C:\Users\Admin\AppData\Local\Temp\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4876
    • 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\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2612
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\BoSsLH.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4972
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BoSsLH" /XML "C:\Users\Admin\AppData\Local\Temp\tmpABC1.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3048
    • C:\Users\Admin\AppData\Local\Temp\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe
      "C:\Users\Admin\AppData\Local\Temp\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2620

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

    371fc9ed956c9ee35ab33e592c52b9a2

    SHA1

    902044dc3ea791ced06c8012db05dca90eb44c83

    SHA256

    e062bc69d275d17cbe64ca9202bba3a19e6af87ae5322e5d9fb741adbf22509d

    SHA512

    a3077b86fc9ffd296c0fb2cf044842a712d45084f7a34c49c4d18118ded9f4cff57e508d5e942e5f6829341b5a17c7efbd4d953f4267b4c168ad955cb5cad50c

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yb31nbu0.3mz.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpABC1.tmp

    Filesize

    1KB

    MD5

    e0adf362008e90f6506822e6e1f6bfcc

    SHA1

    0f2ca3513bdd23465890b99e5e8ceed5956f972c

    SHA256

    7eef5621bbe607fade94af14b2eb187ef4c3ad5b51ef168fe5d20dd8a5b01572

    SHA512

    54a752a81adfa7429511636cfaba2102f00a9d42a416809e248ed63191fe50cad87d418d0466ff4a39435e2f13d3d843e2fd8b7473b52d6369ea2e05e79837c7

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4124900551-4068476067-3491212533-1000\0f5007522459c86e95ffcc62f32308f1_310807ab-751f-4d81-ae09-b202eaf21e19

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4124900551-4068476067-3491212533-1000\0f5007522459c86e95ffcc62f32308f1_310807ab-751f-4d81-ae09-b202eaf21e19

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • memory/2612-92-0x0000000007000000-0x0000000007011000-memory.dmp

    Filesize

    68KB

  • memory/2612-94-0x0000000007040000-0x0000000007054000-memory.dmp

    Filesize

    80KB

  • memory/2612-65-0x0000000006D00000-0x0000000006DA3000-memory.dmp

    Filesize

    652KB

  • memory/2612-64-0x0000000006080000-0x000000000609E000-memory.dmp

    Filesize

    120KB

  • memory/2612-109-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/2612-15-0x0000000004550000-0x0000000004586000-memory.dmp

    Filesize

    216KB

  • memory/2612-102-0x0000000007120000-0x0000000007128000-memory.dmp

    Filesize

    32KB

  • memory/2612-18-0x0000000004BC0000-0x00000000051E8000-memory.dmp

    Filesize

    6.2MB

  • memory/2612-17-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/2612-19-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/2612-20-0x0000000004B10000-0x0000000004B32000-memory.dmp

    Filesize

    136KB

  • memory/2612-101-0x0000000007140000-0x000000000715A000-memory.dmp

    Filesize

    104KB

  • memory/2612-24-0x0000000005380000-0x00000000053E6000-memory.dmp

    Filesize

    408KB

  • memory/2612-54-0x0000000073930000-0x000000007397C000-memory.dmp

    Filesize

    304KB

  • memory/2612-93-0x0000000007030000-0x000000000703E000-memory.dmp

    Filesize

    56KB

  • memory/2612-27-0x00000000053F0000-0x0000000005744000-memory.dmp

    Filesize

    3.3MB

  • memory/2612-84-0x0000000007080000-0x0000000007116000-memory.dmp

    Filesize

    600KB

  • memory/2612-21-0x0000000005260000-0x00000000052C6000-memory.dmp

    Filesize

    408KB

  • memory/2612-70-0x0000000006E70000-0x0000000006E7A000-memory.dmp

    Filesize

    40KB

  • memory/2612-46-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/2612-53-0x0000000006AC0000-0x0000000006AF2000-memory.dmp

    Filesize

    200KB

  • memory/2612-66-0x0000000007440000-0x0000000007ABA000-memory.dmp

    Filesize

    6.5MB

  • memory/2612-67-0x0000000006E00000-0x0000000006E1A000-memory.dmp

    Filesize

    104KB

  • memory/2620-48-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2620-47-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2620-110-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2620-118-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4876-0-0x0000000074E6E000-0x0000000074E6F000-memory.dmp

    Filesize

    4KB

  • memory/4876-3-0x0000000005470000-0x0000000005502000-memory.dmp

    Filesize

    584KB

  • memory/4876-8-0x0000000005630000-0x0000000005640000-memory.dmp

    Filesize

    64KB

  • memory/4876-50-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/4876-5-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/4876-1-0x0000000000A10000-0x0000000000A9C000-memory.dmp

    Filesize

    560KB

  • memory/4876-6-0x0000000005750000-0x00000000057EC000-memory.dmp

    Filesize

    624KB

  • memory/4876-7-0x0000000007F00000-0x0000000007F18000-memory.dmp

    Filesize

    96KB

  • memory/4876-9-0x0000000006A00000-0x0000000006A62000-memory.dmp

    Filesize

    392KB

  • memory/4876-14-0x0000000074E6E000-0x0000000074E6F000-memory.dmp

    Filesize

    4KB

  • memory/4876-4-0x0000000005530000-0x000000000553A000-memory.dmp

    Filesize

    40KB

  • memory/4876-2-0x0000000005B10000-0x00000000060B4000-memory.dmp

    Filesize

    5.6MB

  • memory/4876-16-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/4972-74-0x0000000073930000-0x000000007397C000-memory.dmp

    Filesize

    304KB

  • memory/4972-22-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/4972-25-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/4972-108-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/4972-26-0x0000000074E60000-0x0000000075610000-memory.dmp

    Filesize

    7.7MB

  • memory/4972-52-0x0000000006340000-0x000000000638C000-memory.dmp

    Filesize

    304KB

  • memory/4972-51-0x0000000005DB0000-0x0000000005DCE000-memory.dmp

    Filesize

    120KB