Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 20:42

General

  • Target

    URGENT Request for Quotation.pdf.exe

  • Size

    742KB

  • MD5

    2c06382d5825ffba5cbe2e40c6b3c60e

  • SHA1

    8b3b2f5a7dec1cf208abf3409cf13c1216d2edd8

  • SHA256

    193f9577a84d3863b8499fde73484d510ba4f4235b93ad2d25195f57f78bd7ef

  • SHA512

    39119f150e7cc8cfe7d9aa6cc96e9e1afdadeafbf7dc026faafb7c1be6175adc89a0e54275d3cdc04d4ea724b9a96a11a77c986c43662e6e8abb2ad33c69e367

  • SSDEEP

    12288:9r5Gqy3+nOOVMODaugpEGSobPHVySR8S+wNdYB:i2lVMearEkvX1Bdq

Malware Config

Extracted

Family

lokibot

C2

http://bobydomain.com/okfile/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.

  • Lokibot family
  • 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 3 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).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\URGENT Request for Quotation.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\URGENT Request for Quotation.pdf.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4732
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\yHCfqKjOnnfcT" /XML "C:\Users\Admin\AppData\Local\Temp\tmp263B.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2248
    • C:\Users\Admin\AppData\Local\Temp\URGENT Request for Quotation.pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\URGENT Request for Quotation.pdf.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:468

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp263B.tmp

    Filesize

    1KB

    MD5

    4bc7a41300e134258f17d61df9e34dab

    SHA1

    5f95444f6324093d11eccc06c8b7a786293626d3

    SHA256

    fff0f3077e43efe053812882b08167bdec8e09f419ff2ab39bad95c24da1032b

    SHA512

    0727bf16a4d92d1a7579ced71d5fb55e6b749b4bbe17c9e30f380c7f898db29457e622ed2e39ad1017757322b26ca9f2bf95f3c178dc311a4cfb7e6e472f6640

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4050598569-1597076380-177084960-1000\0f5007522459c86e95ffcc62f32308f1_cca0d105-8260-4611-8c12-bd85a7208b9f

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4050598569-1597076380-177084960-1000\0f5007522459c86e95ffcc62f32308f1_cca0d105-8260-4611-8c12-bd85a7208b9f

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/468-65-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/468-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/468-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4732-5-0x00000000057E0000-0x00000000057EA000-memory.dmp

    Filesize

    40KB

  • memory/4732-13-0x0000000001730000-0x0000000001758000-memory.dmp

    Filesize

    160KB

  • memory/4732-8-0x00000000063D0000-0x00000000063E4000-memory.dmp

    Filesize

    80KB

  • memory/4732-9-0x0000000074CA0000-0x0000000075450000-memory.dmp

    Filesize

    7.7MB

  • memory/4732-10-0x0000000074CAE000-0x0000000074CAF000-memory.dmp

    Filesize

    4KB

  • memory/4732-11-0x0000000074CA0000-0x0000000075450000-memory.dmp

    Filesize

    7.7MB

  • memory/4732-12-0x00000000015B0000-0x000000000161A000-memory.dmp

    Filesize

    424KB

  • memory/4732-7-0x0000000074CA0000-0x0000000075450000-memory.dmp

    Filesize

    7.7MB

  • memory/4732-6-0x0000000005A00000-0x0000000005A56000-memory.dmp

    Filesize

    344KB

  • memory/4732-0-0x0000000074CAE000-0x0000000074CAF000-memory.dmp

    Filesize

    4KB

  • memory/4732-4-0x0000000005810000-0x00000000058A2000-memory.dmp

    Filesize

    584KB

  • memory/4732-23-0x0000000074CA0000-0x0000000075450000-memory.dmp

    Filesize

    7.7MB

  • memory/4732-3-0x0000000005DC0000-0x0000000006364000-memory.dmp

    Filesize

    5.6MB

  • memory/4732-2-0x00000000056B0000-0x000000000574C000-memory.dmp

    Filesize

    624KB

  • memory/4732-1-0x0000000000C90000-0x0000000000D4E000-memory.dmp

    Filesize

    760KB