Analysis

  • max time kernel
    144s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    01-06-2024 01:29

General

  • Target

    5f6d0070aa1b62cfb032d99a822b585b79d1d66125cbf16fe03d7840f89cf7cf.exe

  • Size

    517KB

  • MD5

    fb8fa0c1aeb88692b1d491829060cc20

  • SHA1

    aa6bf7d25927b3e125a77a33086d40cb7e44cd7a

  • SHA256

    5f6d0070aa1b62cfb032d99a822b585b79d1d66125cbf16fe03d7840f89cf7cf

  • SHA512

    f190f0a6fd33b35cd53dd99aae15bede46e50e8fdd09ed77774b43ec011639f03def9b152c4ce3c26d7c216eed52c8b82ff096b0d259f214b7b6ff90ea64af42

  • SSDEEP

    12288:JuOXNuRchitIqBldvAaNUlIl+EQmnM86UWPeBc4FU65s7E++y4BZpx:hyjzn2lArpfWPeBc4FvbJJz

Malware Config

Extracted

Family

lokibot

C2

http://tampabayllc.top/moore/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.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 6 IoCs
  • Detects executables containing common artifacts observed in infostealers 6 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 6 IoCs
  • 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\5f6d0070aa1b62cfb032d99a822b585b79d1d66125cbf16fe03d7840f89cf7cf.exe
    "C:\Users\Admin\AppData\Local\Temp\5f6d0070aa1b62cfb032d99a822b585b79d1d66125cbf16fe03d7840f89cf7cf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2220
    • 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\5f6d0070aa1b62cfb032d99a822b585b79d1d66125cbf16fe03d7840f89cf7cf.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2540
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\oTCvtEGwG.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2692
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\oTCvtEGwG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6EE9.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2708
    • C:\Users\Admin\AppData\Local\Temp\5f6d0070aa1b62cfb032d99a822b585b79d1d66125cbf16fe03d7840f89cf7cf.exe
      "C:\Users\Admin\AppData\Local\Temp\5f6d0070aa1b62cfb032d99a822b585b79d1d66125cbf16fe03d7840f89cf7cf.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2452

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp6EE9.tmp

    Filesize

    1KB

    MD5

    4ad24c5e35490602fe75465c1550733a

    SHA1

    9cc23d9e8cbc5d2d7748e75c3dd126a34d109bd2

    SHA256

    24187cf78981a11ea98ea07a15f3e7f4036916a2931d684e9c5ed13c841e9cde

    SHA512

    4d637df119f1d1a392b4cfff5c30adad0e274cae2ed50c40145690bb5e2858a95f401e232e5e2949190a063c74468dff7eb8136b8086bb7b89811f83bee0d0dc

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1298544033-3225604241-2703760938-1000\0f5007522459c86e95ffcc62f32308f1_e3fd1d67-4513-4809-a7f1-bf54bd53bdbc

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1298544033-3225604241-2703760938-1000\0f5007522459c86e95ffcc62f32308f1_e3fd1d67-4513-4809-a7f1-bf54bd53bdbc

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

    Filesize

    7KB

    MD5

    619a80fdc30ad85c137238005adf04af

    SHA1

    4fdad214adfbd839a737040e5939c1089734321c

    SHA256

    e4916d79d9b796c81a9993fc63b60ab8a11fdef1a3711ec8f309bdd1106f005a

    SHA512

    c8d9f26dc7775cc5342eecce78ed819ef77c1d58a6b443fd25d673bb023058b4f35ef740453f10b696a0c25d45a5a1bbdcdeae71f3e96164822774c96229dd5f

  • memory/2220-32-0x0000000074DC0000-0x00000000754AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2220-5-0x0000000000560000-0x0000000000570000-memory.dmp

    Filesize

    64KB

  • memory/2220-6-0x0000000000E20000-0x0000000000E82000-memory.dmp

    Filesize

    392KB

  • memory/2220-4-0x0000000000510000-0x000000000051E000-memory.dmp

    Filesize

    56KB

  • memory/2220-3-0x0000000074DC0000-0x00000000754AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2220-1-0x0000000000E80000-0x0000000000F08000-memory.dmp

    Filesize

    544KB

  • memory/2220-2-0x00000000003F0000-0x0000000000406000-memory.dmp

    Filesize

    88KB

  • memory/2220-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

    Filesize

    4KB

  • memory/2452-27-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2452-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2452-25-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2452-31-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2452-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2452-20-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2452-30-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2452-23-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2452-51-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2452-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB