Analysis

  • max time kernel
    150s
  • max time network
    151s
  • 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 04:56

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 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\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:1456
    • 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:2684
    • 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:3484
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\aGzsrsZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA43F.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4736
    • 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:1792

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\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
    Filesize

    18KB

    MD5

    124122dcd0b81b5700c8bf7d34a4ab1d

    SHA1

    5b5fe093ff720dc45094b10786ff693db09b4d7f

    SHA256

    18887b5fb4b13329232cb17721907784f92b6f844d3b62fdc7351de80156072d

    SHA512

    5a76a51b5ced5cfafe620df9a45e9e01f09ebd9017939a56d5a878e397fb516ccc65a8f5659c20211ef977c133a42f08d2a8dc9262ab8d9aa14f35d2d398bf0f

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zaybf1xi.oyu.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpA43F.tmp
    Filesize

    1KB

    MD5

    97e4eb16285f66edfa5e0239822d0647

    SHA1

    e23d1dc90789f2832dc28d70851119bdb72effde

    SHA256

    d432220e136d8edc72a0e7484754f4bf11bb9f41c99e130996853bdb09410f38

    SHA512

    2305d3fe8ef10088cb437101427c378672a954a7db0c1f68f03d468002c254f3df60aebdc51f5b08a5898af81e2475aded1e45c2fa1569e887b9f6f6114c0e12

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4018855536-2201274732-320770143-1000\0f5007522459c86e95ffcc62f32308f1_4d0966de-9ba4-4ee9-b282-eaf9cf9c9160
    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4018855536-2201274732-320770143-1000\0f5007522459c86e95ffcc62f32308f1_4d0966de-9ba4-4ee9-b282-eaf9cf9c9160
    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • memory/1456-6-0x0000000005420000-0x0000000005442000-memory.dmp
    Filesize

    136KB

  • memory/1456-4-0x0000000074420000-0x0000000074BD0000-memory.dmp
    Filesize

    7.7MB

  • memory/1456-8-0x0000000000F00000-0x0000000000F10000-memory.dmp
    Filesize

    64KB

  • memory/1456-9-0x0000000006200000-0x0000000006262000-memory.dmp
    Filesize

    392KB

  • memory/1456-10-0x000000000AD20000-0x000000000ADBC000-memory.dmp
    Filesize

    624KB

  • memory/1456-16-0x000000007442E000-0x000000007442F000-memory.dmp
    Filesize

    4KB

  • memory/1456-5-0x0000000004DF0000-0x0000000004DFA000-memory.dmp
    Filesize

    40KB

  • memory/1456-0-0x000000007442E000-0x000000007442F000-memory.dmp
    Filesize

    4KB

  • memory/1456-1-0x0000000000370000-0x0000000000400000-memory.dmp
    Filesize

    576KB

  • memory/1456-7-0x0000000005440000-0x000000000544C000-memory.dmp
    Filesize

    48KB

  • memory/1456-3-0x0000000004EA0000-0x0000000004F32000-memory.dmp
    Filesize

    584KB

  • memory/1456-2-0x0000000005450000-0x00000000059F4000-memory.dmp
    Filesize

    5.6MB

  • memory/1456-30-0x0000000074420000-0x0000000074BD0000-memory.dmp
    Filesize

    7.7MB

  • memory/1792-25-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1792-98-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1792-22-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1792-119-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1792-32-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2684-17-0x00000000058A0000-0x0000000005EC8000-memory.dmp
    Filesize

    6.2MB

  • memory/2684-33-0x0000000006120000-0x0000000006474000-memory.dmp
    Filesize

    3.3MB

  • memory/2684-28-0x0000000006040000-0x00000000060A6000-memory.dmp
    Filesize

    408KB

  • memory/2684-26-0x0000000005840000-0x0000000005862000-memory.dmp
    Filesize

    136KB

  • memory/2684-15-0x0000000002DE0000-0x0000000002E16000-memory.dmp
    Filesize

    216KB

  • memory/2684-18-0x0000000074420000-0x0000000074BD0000-memory.dmp
    Filesize

    7.7MB

  • memory/2684-112-0x0000000074420000-0x0000000074BD0000-memory.dmp
    Filesize

    7.7MB

  • memory/2684-19-0x0000000074420000-0x0000000074BD0000-memory.dmp
    Filesize

    7.7MB

  • memory/2684-103-0x0000000007C40000-0x0000000007C54000-memory.dmp
    Filesize

    80KB

  • memory/2684-73-0x0000000070800000-0x000000007084C000-memory.dmp
    Filesize

    304KB

  • memory/2684-102-0x0000000007C30000-0x0000000007C3E000-memory.dmp
    Filesize

    56KB

  • memory/2684-29-0x00000000060B0000-0x0000000006116000-memory.dmp
    Filesize

    408KB

  • memory/2684-97-0x0000000007A70000-0x0000000007A7A000-memory.dmp
    Filesize

    40KB

  • memory/3484-59-0x0000000006CA0000-0x0000000006CD2000-memory.dmp
    Filesize

    200KB

  • memory/3484-31-0x0000000074420000-0x0000000074BD0000-memory.dmp
    Filesize

    7.7MB

  • memory/3484-90-0x0000000007A20000-0x0000000007A3A000-memory.dmp
    Filesize

    104KB

  • memory/3484-70-0x00000000078D0000-0x00000000078EE000-memory.dmp
    Filesize

    120KB

  • memory/3484-100-0x0000000007CA0000-0x0000000007D36000-memory.dmp
    Filesize

    600KB

  • memory/3484-101-0x0000000007C20000-0x0000000007C31000-memory.dmp
    Filesize

    68KB

  • memory/3484-71-0x00000000078F0000-0x0000000007993000-memory.dmp
    Filesize

    652KB

  • memory/3484-89-0x0000000008060000-0x00000000086DA000-memory.dmp
    Filesize

    6.5MB

  • memory/3484-104-0x0000000007D60000-0x0000000007D7A000-memory.dmp
    Filesize

    104KB

  • memory/3484-105-0x0000000007D40000-0x0000000007D48000-memory.dmp
    Filesize

    32KB

  • memory/3484-21-0x0000000074420000-0x0000000074BD0000-memory.dmp
    Filesize

    7.7MB

  • memory/3484-60-0x0000000070800000-0x000000007084C000-memory.dmp
    Filesize

    304KB

  • memory/3484-111-0x0000000074420000-0x0000000074BD0000-memory.dmp
    Filesize

    7.7MB

  • memory/3484-53-0x0000000006710000-0x000000000675C000-memory.dmp
    Filesize

    304KB

  • memory/3484-52-0x00000000066E0000-0x00000000066FE000-memory.dmp
    Filesize

    120KB

  • memory/3484-23-0x0000000074420000-0x0000000074BD0000-memory.dmp
    Filesize

    7.7MB