Analysis

  • max time kernel
    122s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    18-05-2024 13:42

General

  • Target

    54ff66195ece9c1508de2c1c109a194b_JaffaCakes118.exe

  • Size

    345KB

  • MD5

    54ff66195ece9c1508de2c1c109a194b

  • SHA1

    0deaf8baa74951daa4115c3abafbe220f091418f

  • SHA256

    abfdb8ec52a42b83d076b3263305a947210cbd6466ed8c95996fb0c66fd12416

  • SHA512

    6889479d060c802d2dbb1eb575d0a2c6c7b2666029daff531c31a553c6cf16fc76171be90ef39ca0165ecd55a1e63c8c19aeed533d221707e914452313421db2

  • SSDEEP

    6144:Dfk6ZOyT3cxomesU25oVbET7L+eWMVZGD/0DMGHaENnK9GwrxL8dF2L/f8:7anU25oZS+0VZGhGHaP4wlR7f8

Malware Config

Extracted

Family

lokibot

C2

http://188.215.229.110/ebuka/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.

  • Drops startup file 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
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\54ff66195ece9c1508de2c1c109a194b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\54ff66195ece9c1508de2c1c109a194b_JaffaCakes118.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2228
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\fkkgplbp\fkkgplbp.cmdline"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3056
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESC6F.tmp" "c:\Users\Admin\AppData\Local\Temp\fkkgplbp\CSC55E090B4A4814D7F8644F2ED44D281F.TMP"
        3⤵
          PID:2576
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2480

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\RESC6F.tmp

      Filesize

      1KB

      MD5

      6c878af98a07df14b33a44b8e7f36a6c

      SHA1

      e8ca0b851b21680cc9ea729840e1d0bbfef5c2e6

      SHA256

      7e9989de03aa64a5e6974951284141c0910ef5b1233489514e3e872bf5376d62

      SHA512

      abe001c53d9b6eedf91201c8e6ae2d9f67f313bd2050c7b6532c78426098d756668829773362a6efaf8cb4769f3fe8a04a877ae1b38f4e065a9d03290e502914

    • C:\Users\Admin\AppData\Local\Temp\fkkgplbp\fkkgplbp.dll

      Filesize

      19KB

      MD5

      f350786a88456a1262886bcfce3b2e7c

      SHA1

      39a62103772f9ee3145cbee79d36b1e0bbaeb9bf

      SHA256

      d33a22ed9254d6b1b322f26cd3b19cb36f8a159aa1c233eff82b2efc110989e2

      SHA512

      9c94997b0ec4b2b41a61cd0e94cac4b5f87cb41c7a7ec906643f6342926472d2f94d119fd85005a15a7adf9daae336319c3023d8fdda0a1aef31c45ac73e9530

    • C:\Users\Admin\AppData\Local\Temp\fkkgplbp\fkkgplbp.pdb

      Filesize

      67KB

      MD5

      3a713b73fe55d1efbd60dd3da815f176

      SHA1

      6efe9f8ab84d078540b928f4e2ca4dd67120c26d

      SHA256

      6dd12c5fe39900d94fd167639fabf96934444a8caa1d7fb7ed4ccb2927e60b5b

      SHA512

      3dab8f778bf6b861da2e56c7f822bd58298009ddaa81c45416871a97f12b6c2f89aa2f19fff48025311dffaa4f1ec12056c53a5755576fd80e1d4e110a370f02

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2248906074-2862704502-246302768-1000\0f5007522459c86e95ffcc62f32308f1_01c44f94-ed50-49f5-a690-d8e8ea9b0bf2

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2248906074-2862704502-246302768-1000\0f5007522459c86e95ffcc62f32308f1_01c44f94-ed50-49f5-a690-d8e8ea9b0bf2

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • \??\c:\Users\Admin\AppData\Local\Temp\fkkgplbp\CSC55E090B4A4814D7F8644F2ED44D281F.TMP

      Filesize

      1KB

      MD5

      d2ed8fd1aa420bbacfa3b52731ff7646

      SHA1

      99d3ed5e8a4d4bfbfdf4065b2b524372c90d466e

      SHA256

      f4c40952b33607832a9f8bbab83e6268734381bfe8c2d1aba64873f828985ab1

      SHA512

      5292e1285a01ff09091f600f80a0811a003c68a2cecd68f90fb850d86484bb3481f8240ee59dc1612f1872f89257e8e97bf63d00fa9c325159ba631962bc05bf

    • \??\c:\Users\Admin\AppData\Local\Temp\fkkgplbp\fkkgplbp.0.cs

      Filesize

      45KB

      MD5

      c2aa11f8ed435e05d3f46778501e6b6a

      SHA1

      c79ba6abc6b7f0e4de2284d220ef5d95b3f848bd

      SHA256

      73bb3138bfbcc0ba6e7abff136268f5c4ff60cd7bc082eb72f72f8b5876d805d

      SHA512

      30504e6334d4a7302c8578aa9e538779f0b9c3dd4ac7e6f8527f9c6384f65322b8443818909e34aa07c43116f5451e01e5dd71a197e79a078ddfb72644126921

    • \??\c:\Users\Admin\AppData\Local\Temp\fkkgplbp\fkkgplbp.cmdline

      Filesize

      312B

      MD5

      705aae7cc54713c170ebc417017167e8

      SHA1

      93b0a9f8b7b5611f885ba23dd9669f7fb8f24fbf

      SHA256

      5b5ae75378ca8f1239c3bcf82f4a3df4e819a62472107201b46af98a02807dc1

      SHA512

      fee98b79e20aa80eecc5c7d3f49b3a52a52471372c8a1ed73084ac838d77178c8414950272f7988608e1552aa99b2ffbc9be7f3767267457c02f2da230d27eb1

    • memory/2228-23-0x0000000000830000-0x00000000008D2000-memory.dmp

      Filesize

      648KB

    • memory/2228-35-0x0000000074960000-0x000000007504E000-memory.dmp

      Filesize

      6.9MB

    • memory/2228-20-0x00000000005C0000-0x00000000005CC000-memory.dmp

      Filesize

      48KB

    • memory/2228-19-0x0000000000620000-0x000000000064A000-memory.dmp

      Filesize

      168KB

    • memory/2228-0-0x000000007496E000-0x000000007496F000-memory.dmp

      Filesize

      4KB

    • memory/2228-1-0x0000000000940000-0x000000000099E000-memory.dmp

      Filesize

      376KB

    • memory/2228-6-0x0000000074960000-0x000000007504E000-memory.dmp

      Filesize

      6.9MB

    • memory/2228-17-0x0000000000570000-0x000000000057C000-memory.dmp

      Filesize

      48KB

    • memory/2480-26-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2480-32-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2480-30-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2480-29-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2480-28-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2480-34-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2480-25-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2480-24-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB