Analysis

  • max time kernel
    135s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-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: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 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 use of WriteProcessMemory
    PID:4264
    • 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:1188

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2805025096-2326403612-4231045514-1000\0f5007522459c86e95ffcc62f32308f1_7669410e-8e67-41c6-8402-7b5abeec199f

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2805025096-2326403612-4231045514-1000\0f5007522459c86e95ffcc62f32308f1_7669410e-8e67-41c6-8402-7b5abeec199f

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • memory/1188-140-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1188-171-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1188-163-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1188-144-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1188-143-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4264-136-0x0000000005920000-0x0000000005930000-memory.dmp

    Filesize

    64KB

  • memory/4264-139-0x00000000076E0000-0x000000000777C000-memory.dmp

    Filesize

    624KB

  • memory/4264-138-0x0000000005920000-0x0000000005930000-memory.dmp

    Filesize

    64KB

  • memory/4264-137-0x00000000056A0000-0x00000000056AA000-memory.dmp

    Filesize

    40KB

  • memory/4264-133-0x0000000000C80000-0x0000000000D06000-memory.dmp

    Filesize

    536KB

  • memory/4264-135-0x00000000056C0000-0x0000000005752000-memory.dmp

    Filesize

    584KB

  • memory/4264-134-0x0000000005D70000-0x0000000006314000-memory.dmp

    Filesize

    5.6MB