Analysis

  • max time kernel
    135s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/05/2023, 07:10

General

  • Target

    DHL Express Receipt_pdf.exe

  • Size

    509KB

  • MD5

    0ba192257e5e8cc03aa4a32e94662d3c

  • SHA1

    47aa5ded3911bf5dcf92853371729f23c43976f6

  • SHA256

    d45f5ad41b7903babda50ffd7511660f1a092699c0ec56ca0dc347fccfe0f208

  • SHA512

    390b176c49e6a5e2bd79ee945a8f6bf0db353b1a3af3ba9cf635db77dbe3909661f78690cb8286bbba011399d2fecbb280dbaeabda8e2e7caf8d07bfb31d4ba7

  • SSDEEP

    6144:C445KrJ92bYUWcMZTPD57MgeEYjuY/jP5lBlP+D+Kgp0PySHCcA4+2CIntAz/CUy:9tdVcK5JijPplM+d+PgcA4+2C8

Malware Config

Extracted

Family

lokibot

C2

http://104.156.227.195/~blog/?p=369572314317708

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.

  • 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
  • Suspicious behavior: EnumeratesProcesses 2 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\DHL Express Receipt_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\DHL Express Receipt_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4052
    • C:\Users\Admin\AppData\Local\Temp\DHL Express Receipt_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\DHL Express Receipt_pdf.exe"
      2⤵
        PID:1596
      • C:\Users\Admin\AppData\Local\Temp\DHL Express Receipt_pdf.exe
        "C:\Users\Admin\AppData\Local\Temp\DHL Express Receipt_pdf.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:4240

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-144354903-2550862337-1367551827-1000\0f5007522459c86e95ffcc62f32308f1_76cff8be-8f86-4613-9a47-5d5870acb67c

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-144354903-2550862337-1367551827-1000\0f5007522459c86e95ffcc62f32308f1_76cff8be-8f86-4613-9a47-5d5870acb67c

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/4052-139-0x0000000006A60000-0x0000000006AFC000-memory.dmp

      Filesize

      624KB

    • memory/4052-136-0x0000000004DB0000-0x0000000004DBA000-memory.dmp

      Filesize

      40KB

    • memory/4052-137-0x0000000004FD0000-0x0000000004FE0000-memory.dmp

      Filesize

      64KB

    • memory/4052-138-0x0000000004FD0000-0x0000000004FE0000-memory.dmp

      Filesize

      64KB

    • memory/4052-133-0x0000000000390000-0x0000000000416000-memory.dmp

      Filesize

      536KB

    • memory/4052-135-0x0000000004DF0000-0x0000000004E82000-memory.dmp

      Filesize

      584KB

    • memory/4052-134-0x00000000053A0000-0x0000000005944000-memory.dmp

      Filesize

      5.6MB

    • memory/4240-140-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4240-143-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4240-144-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4240-163-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4240-171-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB