Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    07-07-2024 01:22

General

  • Target

    f9f9590decd385c9621b42ae433060e0757fa72240a13acbbef801edffcf51eb.rtf

  • Size

    92KB

  • MD5

    b8647e9307cd02f868c77a042f2005a4

  • SHA1

    4821b7bf6761b6d6b0d3509993163d257204a839

  • SHA256

    f9f9590decd385c9621b42ae433060e0757fa72240a13acbbef801edffcf51eb

  • SHA512

    6238695c06e4abbb316e64ae5f2eefbf55efd722266f9d9d293cce27a8367fcf60af0f50ba8f615b2c32348c9a7d682502a6fb9da61f903d1cdaeaf8f485e345

  • SSDEEP

    384:56tlpgAJ0Kjn0JjQyQ+y32IS4UuxgyyzMe+YCx8e9f5FI3etS1Ej7kTdVo:0tlpgkjsQF4IFeyyzFnCKwhFbxfAe

Malware Config

Extracted

Family

lokibot

C2

http://dashboardproducts.info/bally/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.

  • Blocklisted process makes network request 1 IoCs
  • Downloads MZ/PE file
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • 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
  • Drops file in Windows directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Launches Equation Editor 1 TTPs 1 IoCs

    Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.

  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\f9f9590decd385c9621b42ae433060e0757fa72240a13acbbef801edffcf51eb.rtf"
    1⤵
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2360
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:1796
    • C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
      "C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
      1⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      • Launches Equation Editor
      • Suspicious use of WriteProcessMemory
      PID:3020
      • C:\Users\Admin\AppData\Roaming\igccu.exe
        "C:\Users\Admin\AppData\Roaming\igccu.exe"
        2⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:2732
        • C:\Users\Admin\AppData\Roaming\igccu.exe
          "C:\Users\Admin\AppData\Roaming\igccu.exe"
          3⤵
          • Executes dropped EXE
          • Accesses Microsoft Outlook profiles
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:2648

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

      Filesize

      20KB

      MD5

      8159b63d90ca02f1f14c6655103a43f5

      SHA1

      87be0009954a70b57108506c140b6affd2afce76

      SHA256

      f001d5e294363b984ac8ae2690af3a2acfdaff36bf036ddaf8c409e165c7d22f

      SHA512

      6b0165611fd1faa07b6baa24c171c9f958ac5d0aae72f2040797b8b0445e34f7f1130842b22c6bc6fbb3029806281f4cc1b57f2b8fde4aa53ad1da5ab5c794a5

    • C:\Users\Admin\AppData\Roaming\igccu.exe

      Filesize

      479KB

      MD5

      ceb7a7f245d84b9f44bdede2118053d8

      SHA1

      39fb78e408afca39bbfeda627dac2d9aed1b58f2

      SHA256

      2bf7a8ffff1ceea6ea68d6e57080389e3671d61ba87a9a5bcebcfcfacb800766

      SHA512

      7020df0836c9a222aabecb602b916fc34f2b072088eb25b2edf08b8e30b684e7d544606ab482d4d4090a71e94e740c672ae56c059e49bd8206ddf3150e28c889

    • memory/2360-0-0x000000002F1C1000-0x000000002F1C2000-memory.dmp

      Filesize

      4KB

    • memory/2360-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2360-2-0x000000007167D000-0x0000000071688000-memory.dmp

      Filesize

      44KB

    • memory/2360-88-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2360-61-0x000000007167D000-0x0000000071688000-memory.dmp

      Filesize

      44KB

    • memory/2648-38-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2648-29-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2648-35-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2648-69-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2648-33-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2648-40-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2648-31-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2648-27-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2648-37-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2648-59-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2732-23-0x0000000000420000-0x0000000000428000-memory.dmp

      Filesize

      32KB

    • memory/2732-24-0x00000000005D0000-0x00000000005DC000-memory.dmp

      Filesize

      48KB

    • memory/2732-22-0x0000000000C00000-0x0000000000C1A000-memory.dmp

      Filesize

      104KB

    • memory/2732-26-0x0000000005F30000-0x0000000005F92000-memory.dmp

      Filesize

      392KB

    • memory/2732-21-0x00000000045D0000-0x0000000004650000-memory.dmp

      Filesize

      512KB

    • memory/2732-16-0x0000000000E80000-0x0000000000EFE000-memory.dmp

      Filesize

      504KB