Analysis

  • max time kernel
    133s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-05-2024 01:51

General

  • Target

    a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe

  • Size

    513KB

  • MD5

    00a7efc44e42ece2610201794ba710fc

  • SHA1

    ac0cd0c42d952abc412bab8a0a88a5cb2f908fe0

  • SHA256

    a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370

  • SHA512

    9d649b290c819487633d1f9e54a78a5d6969e5c4fc9dbf6aca76ec2986b03805b958131e919ad5a7524428c8407950b32a40ec4cf7e10acb8327cf7c29224456

  • SSDEEP

    12288:clYifTSeoUTeH3+vFe9/on60HTAGXG6NI7hrFabA5:LiGe0H3K760zAGM7F

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.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 2 IoCs
  • Detects executables containing common artifacts observed in infostealers 2 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 2 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.

  • 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\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe
    "C:\Users\Admin\AppData\Local\Temp\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2772
    • 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\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2244
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ZWDVmcQ.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:396
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ZWDVmcQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp94DD.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4584
    • C:\Users\Admin\AppData\Local\Temp\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe
      "C:\Users\Admin\AppData\Local\Temp\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1724

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

    ee4c4ac485160ff60b8667b00f34703e

    SHA1

    309cc6bcf7537dc12619d936f76c0a6d48fedc9a

    SHA256

    2dda9ad81c140f6264776a698d42319f58f93f5d5c152e48b0f1efef8cf45a04

    SHA512

    3af302b03379c00430d3756f468bee96b7d89a42675bb733d510d7f61ec2d2d24e65d95070d8a71581f84ffadd37ec755c43cc13bb7c1f9ea22f6878fe276902

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5j4f2kqa.lee.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp94DD.tmp

    Filesize

    1KB

    MD5

    6255676a369d3590fb83457b52dff19a

    SHA1

    fd3e667171f468f1cb93968571e98bbe0a92b335

    SHA256

    928fba93070adbf4e7347693cc225f365b89c19f4649f0937a04ba0b53c6a214

    SHA512

    dcb830088797f4be992d485ef6a21c99b2e1ea73b38a56f0b02a22caa69a3b1ff384412eb9c2f49603b8b32af0c000858613e9abdbe131c1e9fe3e0802821a60

  • 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

  • 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

  • memory/396-68-0x0000000073540000-0x000000007358C000-memory.dmp

    Filesize

    304KB

  • memory/396-30-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/396-81-0x0000000007200000-0x000000000720A000-memory.dmp

    Filesize

    40KB

  • memory/396-80-0x0000000007180000-0x000000000719A000-memory.dmp

    Filesize

    104KB

  • memory/396-95-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/396-52-0x0000000006480000-0x00000000064CC000-memory.dmp

    Filesize

    304KB

  • memory/396-21-0x0000000004E80000-0x0000000004EA2000-memory.dmp

    Filesize

    136KB

  • memory/396-24-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/396-88-0x00000000074A0000-0x00000000074A8000-memory.dmp

    Filesize

    32KB

  • memory/396-35-0x0000000005830000-0x0000000005B84000-memory.dmp

    Filesize

    3.3MB

  • memory/396-86-0x00000000074C0000-0x00000000074DA000-memory.dmp

    Filesize

    104KB

  • memory/396-51-0x0000000005E60000-0x0000000005E7E000-memory.dmp

    Filesize

    120KB

  • memory/396-48-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/1724-46-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1724-45-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2244-23-0x00000000053F0000-0x0000000005456000-memory.dmp

    Filesize

    408KB

  • memory/2244-87-0x00000000070B0000-0x00000000070B8000-memory.dmp

    Filesize

    32KB

  • memory/2244-14-0x0000000002180000-0x00000000021B6000-memory.dmp

    Filesize

    216KB

  • memory/2244-16-0x0000000004B80000-0x00000000051A8000-memory.dmp

    Filesize

    6.2MB

  • memory/2244-17-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/2244-94-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/2244-22-0x0000000005380000-0x00000000053E6000-memory.dmp

    Filesize

    408KB

  • memory/2244-20-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/2244-18-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/2244-82-0x0000000007010000-0x00000000070A6000-memory.dmp

    Filesize

    600KB

  • memory/2244-57-0x0000000073540000-0x000000007358C000-memory.dmp

    Filesize

    304KB

  • memory/2244-67-0x00000000069D0000-0x00000000069EE000-memory.dmp

    Filesize

    120KB

  • memory/2244-85-0x0000000006FD0000-0x0000000006FE4000-memory.dmp

    Filesize

    80KB

  • memory/2244-56-0x00000000069F0000-0x0000000006A22000-memory.dmp

    Filesize

    200KB

  • memory/2244-78-0x0000000006A40000-0x0000000006AE3000-memory.dmp

    Filesize

    652KB

  • memory/2244-79-0x00000000073E0000-0x0000000007A5A000-memory.dmp

    Filesize

    6.5MB

  • memory/2244-84-0x0000000006FC0000-0x0000000006FCE000-memory.dmp

    Filesize

    56KB

  • memory/2244-83-0x0000000006F90000-0x0000000006FA1000-memory.dmp

    Filesize

    68KB

  • memory/2772-7-0x0000000005CC0000-0x0000000005CDA000-memory.dmp

    Filesize

    104KB

  • memory/2772-3-0x00000000056C0000-0x0000000005752000-memory.dmp

    Filesize

    584KB

  • memory/2772-4-0x0000000005790000-0x000000000579A000-memory.dmp

    Filesize

    40KB

  • memory/2772-5-0x0000000005980000-0x0000000005A1C000-memory.dmp

    Filesize

    624KB

  • memory/2772-2-0x0000000005D30000-0x00000000062D4000-memory.dmp

    Filesize

    5.6MB

  • memory/2772-1-0x0000000000C60000-0x0000000000CE6000-memory.dmp

    Filesize

    536KB

  • memory/2772-6-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/2772-0-0x0000000074A7E000-0x0000000074A7F000-memory.dmp

    Filesize

    4KB

  • memory/2772-15-0x0000000074A7E000-0x0000000074A7F000-memory.dmp

    Filesize

    4KB

  • memory/2772-8-0x0000000005970000-0x0000000005980000-memory.dmp

    Filesize

    64KB

  • memory/2772-9-0x0000000006BE0000-0x0000000006C42000-memory.dmp

    Filesize

    392KB

  • memory/2772-47-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB

  • memory/2772-50-0x0000000074A70000-0x0000000075220000-memory.dmp

    Filesize

    7.7MB