Analysis

  • max time kernel
    148s
  • 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
    31-05-2024 07:52

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.

  • 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\dd3341463f2933f69a5ef356a2611ed92421027488f2b6b083d2e0470e005f5a.exe
    "C:\Users\Admin\AppData\Local\Temp\dd3341463f2933f69a5ef356a2611ed92421027488f2b6b083d2e0470e005f5a.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2372
    • 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:512
    • 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:3892
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rAAlVnWBdwJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9DB7.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4208
    • 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:4600

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

    a17ac24a379547954aad86e3224d10e5

    SHA1

    7779b5bc83ea3e1c68e76ff6be904c46fab12091

    SHA256

    e310198712c4d6b38b5c9bde7dca64397b066e626565d63df13a7ee449a691e6

    SHA512

    826a5f27c28cc2f15319ed8dbee8aab7e0564e29cddb2c4b00523c1264d7f7cfb1a9bf7ac0050ca0c29ff8e345b15e52da8f9e736564702b7c26b32ad5a60f9c

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_f4bs2deh.ujt.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp9DB7.tmp

    Filesize

    1KB

    MD5

    324c402ccbc725949ba7a510304ff873

    SHA1

    67025d6e943b7031d019fe688702e1e75c948a33

    SHA256

    ae962804a9b51d983ecf66bcc5b4f17db1a00b7770bf375389471d29e2296c41

    SHA512

    54ea19947698a0e8302020c4a2ecb59900a1ce14c83465c9da8bd4196e7b17a7ef59e7cae29301cd571d5fd3dc0f7c64e7441a18e27b0537179a7a9cf6d5b3b6

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2804150937-2146708401-419095071-1000\0f5007522459c86e95ffcc62f32308f1_5a32ead2-14a8-4b34-b6a3-85cfb28e2fbd

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2804150937-2146708401-419095071-1000\0f5007522459c86e95ffcc62f32308f1_5a32ead2-14a8-4b34-b6a3-85cfb28e2fbd

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/512-83-0x0000000007650000-0x0000000007661000-memory.dmp

    Filesize

    68KB

  • memory/512-47-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/512-103-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/512-86-0x0000000007790000-0x00000000077AA000-memory.dmp

    Filesize

    104KB

  • memory/512-85-0x0000000007690000-0x00000000076A4000-memory.dmp

    Filesize

    80KB

  • memory/512-14-0x0000000002820000-0x0000000002856000-memory.dmp

    Filesize

    216KB

  • memory/512-16-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/512-17-0x0000000005380000-0x00000000059A8000-memory.dmp

    Filesize

    6.2MB

  • memory/512-18-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/512-84-0x0000000007680000-0x000000000768E000-memory.dmp

    Filesize

    56KB

  • memory/512-82-0x00000000076D0000-0x0000000007766000-memory.dmp

    Filesize

    600KB

  • memory/512-79-0x0000000007AA0000-0x000000000811A000-memory.dmp

    Filesize

    6.5MB

  • memory/512-56-0x00000000070F0000-0x0000000007122000-memory.dmp

    Filesize

    200KB

  • memory/512-57-0x0000000075000000-0x000000007504C000-memory.dmp

    Filesize

    304KB

  • memory/512-67-0x0000000006700000-0x000000000671E000-memory.dmp

    Filesize

    120KB

  • memory/512-52-0x00000000066B0000-0x00000000066FC000-memory.dmp

    Filesize

    304KB

  • memory/512-51-0x0000000006130000-0x000000000614E000-memory.dmp

    Filesize

    120KB

  • memory/2372-0-0x000000007477E000-0x000000007477F000-memory.dmp

    Filesize

    4KB

  • memory/2372-5-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/2372-50-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/2372-1-0x00000000006D0000-0x000000000075E000-memory.dmp

    Filesize

    568KB

  • memory/2372-2-0x00000000055F0000-0x0000000005B94000-memory.dmp

    Filesize

    5.6MB

  • memory/2372-8-0x00000000055E0000-0x00000000055F0000-memory.dmp

    Filesize

    64KB

  • memory/2372-46-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/2372-3-0x0000000005130000-0x00000000051C2000-memory.dmp

    Filesize

    584KB

  • memory/2372-4-0x00000000051F0000-0x00000000051FA000-memory.dmp

    Filesize

    40KB

  • memory/2372-6-0x0000000005480000-0x000000000551C000-memory.dmp

    Filesize

    624KB

  • memory/2372-9-0x0000000006770000-0x00000000067D2000-memory.dmp

    Filesize

    392KB

  • memory/2372-15-0x000000007477E000-0x000000007477F000-memory.dmp

    Filesize

    4KB

  • memory/2372-7-0x0000000005D10000-0x0000000005D28000-memory.dmp

    Filesize

    96KB

  • memory/3892-35-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/3892-49-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/3892-81-0x0000000006F30000-0x0000000006F3A000-memory.dmp

    Filesize

    40KB

  • memory/3892-21-0x0000000004D10000-0x0000000004D76000-memory.dmp

    Filesize

    408KB

  • memory/3892-78-0x0000000006B60000-0x0000000006C03000-memory.dmp

    Filesize

    652KB

  • memory/3892-20-0x0000000004BF0000-0x0000000004C56000-memory.dmp

    Filesize

    408KB

  • memory/3892-68-0x0000000075000000-0x000000007504C000-memory.dmp

    Filesize

    304KB

  • memory/3892-19-0x0000000004AD0000-0x0000000004AF2000-memory.dmp

    Filesize

    136KB

  • memory/3892-87-0x00000000071E0000-0x00000000071E8000-memory.dmp

    Filesize

    32KB

  • memory/3892-80-0x0000000006EC0000-0x0000000006EDA000-memory.dmp

    Filesize

    104KB

  • memory/3892-102-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/3892-24-0x0000000005520000-0x0000000005874000-memory.dmp

    Filesize

    3.3MB

  • memory/3892-23-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/4600-44-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4600-110-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4600-45-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4600-118-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB