Analysis

  • max time kernel
    120s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    01/06/2024, 04:51

General

  • Target

    dd3341463f2933f69a5ef356a2611ed92421027488f2b6b083d2e0470e005f5a.exe

  • Size

    552KB

  • MD5

    98c6fb4cb9e723b5f1c808712eec0d52

  • SHA1

    e0f59529bd07ed6cd1c930eb8cffe008347ce5e3

  • SHA256

    dd3341463f2933f69a5ef356a2611ed92421027488f2b6b083d2e0470e005f5a

  • SHA512

    85575ff05bc97af529210223f315444fcc1cdb89374ba3e01144212c6914ba5b93fc88e03e730e55943bd4eb507bfb194e0f67abfec9d1bc17ca9e46def106eb

  • SSDEEP

    12288:ZTJKksdrJwKcIg2gcFS7rC+bPPxzhPwN0K9lb6ed:GcIgcFQrC+D1SN0KXb6

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.

  • 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 22 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dd3341463f2933f69a5ef356a2611ed92421027488f2b6b083d2e0470e005f5a.exe
    "C:\Users\Admin\AppData\Local\Temp\dd3341463f2933f69a5ef356a2611ed92421027488f2b6b083d2e0470e005f5a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2936
    • 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\dd3341463f2933f69a5ef356a2611ed92421027488f2b6b083d2e0470e005f5a.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2548
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rAAlVnWBdwJ.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2120
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rAAlVnWBdwJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE4E3.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2640
    • C:\Users\Admin\AppData\Local\Temp\dd3341463f2933f69a5ef356a2611ed92421027488f2b6b083d2e0470e005f5a.exe
      "C:\Users\Admin\AppData\Local\Temp\dd3341463f2933f69a5ef356a2611ed92421027488f2b6b083d2e0470e005f5a.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:392

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpE4E3.tmp

    Filesize

    1KB

    MD5

    4635ff145ea1a9caa3ba921edcc84e61

    SHA1

    77b7884263dc8a6f6e6a94ec2380769534678f47

    SHA256

    73b5e2d890b17b1e80de97ea582453061731664e60bc1edd51d762d811b1828e

    SHA512

    17c4c4ce12e5d3cd4d088a211bb0d3ff008372d6d39afd2dbdc6d934d07f7b03e63e2e1b4b0d4156f0540757e30b9d0e11d06366fbdb45a33ba24a2ab3869134

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\NE1XLNYD261VRAIAOPEH.temp

    Filesize

    7KB

    MD5

    47d1b3dd966cbda4cb1a795ead2688e4

    SHA1

    5d2ca007016e4e5237367a87e7ca94dd4d217f6d

    SHA256

    6f4358e061bd4f32ff993298eab7461991eda600f4faa6daf7cadc5baf376c09

    SHA512

    fa474f699ba4b0cd1e3469423cbe273d68a64943fe14f53c6f8ff403bfe9f5a983e26eff42295aaa4dd94e3b29a2bb5ba9ce5c4d470ee7f7d36a8027b7fcad50

  • memory/392-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/392-27-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/392-30-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/392-51-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/392-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/392-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/392-25-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/392-23-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/392-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/392-31-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2936-5-0x00000000043C0000-0x0000000004422000-memory.dmp

    Filesize

    392KB

  • memory/2936-32-0x0000000074A40000-0x000000007512E000-memory.dmp

    Filesize

    6.9MB

  • memory/2936-6-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

    Filesize

    4KB

  • memory/2936-0-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

    Filesize

    4KB

  • memory/2936-4-0x0000000000690000-0x00000000006A0000-memory.dmp

    Filesize

    64KB

  • memory/2936-3-0x0000000000670000-0x0000000000688000-memory.dmp

    Filesize

    96KB

  • memory/2936-2-0x0000000074A40000-0x000000007512E000-memory.dmp

    Filesize

    6.9MB

  • memory/2936-1-0x0000000000940000-0x00000000009CE000-memory.dmp

    Filesize

    568KB