Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-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
  • 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 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 18 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⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2304
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\yHCfqKjOnnfcT" /XML "C:\Users\Admin\AppData\Local\Temp\tmp535E.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2588
    • 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⤵
        PID:2128
      • 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:2120

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp535E.tmp

      Filesize

      1KB

      MD5

      31d591e9f06f2391639e993c0b41d5d3

      SHA1

      3f5e3e159ddbfaa121c4ec107a95a9a881c49964

      SHA256

      a1deaf644c8972b7aa26897db4829fcf8ffb2ac50c9b6fb3fcdec0cb9820f377

      SHA512

      d344242a3e2144a7ea86fdfe8a753ead168ac1b1f15ebf2d01b609dcaa10a68e6b72694402601ae56807701525be4691847ed4d5612d39d85ad856c59a50ea09

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3533259084-2542256011-65585152-1000\0f5007522459c86e95ffcc62f32308f1_38b42d9b-3e83-45f4-8789-a30be34574b0

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3533259084-2542256011-65585152-1000\0f5007522459c86e95ffcc62f32308f1_38b42d9b-3e83-45f4-8789-a30be34574b0

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/2120-20-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2120-18-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2120-55-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2120-34-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2120-22-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2120-24-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2120-29-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2120-15-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2120-16-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2120-28-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2120-26-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2304-3-0x0000000000520000-0x0000000000534000-memory.dmp

      Filesize

      80KB

    • memory/2304-8-0x0000000002260000-0x0000000002288000-memory.dmp

      Filesize

      160KB

    • memory/2304-7-0x00000000044A0000-0x000000000450A000-memory.dmp

      Filesize

      424KB

    • memory/2304-30-0x0000000074AC0000-0x00000000751AE000-memory.dmp

      Filesize

      6.9MB

    • memory/2304-0-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

      Filesize

      4KB

    • memory/2304-4-0x0000000074AC0000-0x00000000751AE000-memory.dmp

      Filesize

      6.9MB

    • memory/2304-6-0x0000000074AC0000-0x00000000751AE000-memory.dmp

      Filesize

      6.9MB

    • memory/2304-2-0x0000000074AC0000-0x00000000751AE000-memory.dmp

      Filesize

      6.9MB

    • memory/2304-1-0x0000000000BF0000-0x0000000000CAE000-memory.dmp

      Filesize

      760KB

    • memory/2304-5-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

      Filesize

      4KB