Analysis

  • max time kernel
    137s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-04-2024 11:00

General

  • Target

    fc9bb08703623f16b3b6fd654ab14b4a_JaffaCakes118.exe

  • Size

    415KB

  • MD5

    fc9bb08703623f16b3b6fd654ab14b4a

  • SHA1

    6031a2a5e8be0d2004f4422a6bf88ad11909c75b

  • SHA256

    9bdcb8eed0ddc7b700e3ac1ded641d2f5f703ea3cdfedc5eaad228f01cbb94d6

  • SHA512

    1e8f898f97d5515fd267578eddb3ec6ea9f5725be54b9bac7bf2ebc42d16428c2d81c86972e0769ba92324b20c3fb977c53d47ee5aab8c5c3f321c25fa28ba58

  • SSDEEP

    12288:WWAQN6SlDqx/YBUY7kpgr8GHlSoF+IsGq:WvrSlE/Yq9roF+PH

Malware Config

Extracted

Family

lokibot

C2

http://everydaywegrind.cf/Office4/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.

  • 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
  • Program crash 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fc9bb08703623f16b3b6fd654ab14b4a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fc9bb08703623f16b3b6fd654ab14b4a_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2648
    • C:\Users\Admin\AppData\Local\Temp\fc9bb08703623f16b3b6fd654ab14b4a_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\fc9bb08703623f16b3b6fd654ab14b4a_JaffaCakes118.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3060
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2648 -s 396
      2⤵
      • Program crash
      PID:2112
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2648 -ip 2648
    1⤵
      PID:2560

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Collection

    Data from Local System

    1
    T1005

    Email Collection

    1
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-259785868-298165991-4178590326-1000\0f5007522459c86e95ffcc62f32308f1_1037f2ac-7687-4b04-90ea-cc9b87b0e187
      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-259785868-298165991-4178590326-1000\0f5007522459c86e95ffcc62f32308f1_1037f2ac-7687-4b04-90ea-cc9b87b0e187
      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/2648-1-0x0000000000400000-0x0000000000500000-memory.dmp
      Filesize

      1024KB

    • memory/2648-2-0x00000000006C0000-0x00000000006C2000-memory.dmp
      Filesize

      8KB

    • memory/3060-3-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3060-5-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3060-6-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3060-48-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB