Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    18/05/2024, 01:06

General

  • Target

    2024-05-18_4cc405fa0ccf0a6a9f39ab346b9cb2eb_icedid_xiaobaminer.exe

  • Size

    1.7MB

  • MD5

    4cc405fa0ccf0a6a9f39ab346b9cb2eb

  • SHA1

    6fd3cc7b5ed824549b2a413f148b90205c032bec

  • SHA256

    cfb74d0076ebfc3f5f08fed10f768b88a9a85f849d67efda4d7bedc8cb046c5c

  • SHA512

    3853891cbf400aa227e893e1a01024217badbc08bae30eec6e3d85411d2ba5c31e83ad278ebecc8c180e62e10b9121cff25dea16f8db88ffaff11551d7085710

  • SSDEEP

    24576:7iBygZsKLNm3HkxltQV8/w6TZwxCQ3kt9jbHCaStjl+5hVKgOF5jcAkSYqyE:7iYgiAmOHYew6TKAQatbiaSP7gOLpYq

Malware Config

Signatures

  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 6 IoCs
  • UAC bypass 3 TTPs 1 IoCs
  • Adds policy Run key to start application 2 TTPs 1 IoCs
  • Disables RegEdit via registry modification 1 IoCs
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 1 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.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops autorun.inf file 1 TTPs 6 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • System policy modification 1 TTPs 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-18_4cc405fa0ccf0a6a9f39ab346b9cb2eb_icedid_xiaobaminer.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-18_4cc405fa0ccf0a6a9f39ab346b9cb2eb_icedid_xiaobaminer.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1268
    • C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe
      "C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe"
      2⤵
      • UAC bypass
      • Adds policy Run key to start application
      • Disables RegEdit via registry modification
      • Drops file in Drivers directory
      • Executes dropped EXE
      • Adds Run key to start application
      • Checks whether UAC is enabled
      • Drops autorun.inf file
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • System policy modification
      PID:1884

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\epl-v10.html

          Filesize

          16KB

          MD5

          17f3bbed916ce900652433f2593ff684

          SHA1

          85d4fbf534aa8acd759a489d31e06ac27677f3a7

          SHA256

          aa21cb6b8fd8ee6e90ecc5b858dbcbecd3a97efa1f58145a26e619c2ab457bb5

          SHA512

          81a01663f9d577882d82744d063af5fd570ee2d98cd5f6995f3f5aedaa99b45b215ef0e081056001026f45fe79ce811bef5979ce8973df8527b1920ad2215bdf

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\license.html

          Filesize

          6KB

          MD5

          24bed74a2a49536d75ebfd9c87d105eb

          SHA1

          ec830db2834d33dd61437ccf330ca2ad6b73e377

          SHA256

          3cc5fa1f9ed7884a08539190a1670bbe64b0e64d1d585d4c1befcf7f91960682

          SHA512

          a29b8c9f0a3f354e36c805b3956f637a9024ba3df8085c20f148ee4e550603191725e40d0c784192022b637227b06d831cc83a3790cc372e94431d5685545265

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\epl-v10.html

          Filesize

          12KB

          MD5

          33f73419b8fc156a8a5e0eee311a2639

          SHA1

          7ebd3842e080ed34f4675eea740c3e90d8db7bc2

          SHA256

          442c6bfe7c011e24f8c0bb1c0584b96cf804eb7198d4aacffa4c5f6769ff4215

          SHA512

          1f9e3a64bfc78cea57f4d9fce2ff4f9adfbe7526ef10e40eaa7cd9b8109cfa124b306f6d3be5e1a777bb604dc2c497623aa9298f580cd7e9a6e3bb9818e819ad

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\license.html

          Filesize

          8KB

          MD5

          ffbe89b376301d5a5e1602502f3a049e

          SHA1

          4fd73b0508a04073411bfb0af9f1e77a2009850a

          SHA256

          fd516ab385f8dabba0da1377f5dfdc0dbdefdd224d823313eff24e8fb00c6217

          SHA512

          25807dacb22621f69dfc9b85464e566a11b6f417632c9d2dac92b5112a8495aacc5edb2938e5515a59843fe79f25b5c65a280b41fb9b0c27bfce2b4da48cfa02

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\about.html

          Filesize

          14KB

          MD5

          138687bae4d5ae5ecd9f49d4603846b6

          SHA1

          b9bd64f7c2f3a00ac7ad28d21d0f589e881eb5b5

          SHA256

          aa696a838bb49ef4a6c83890ffa39424a471a84bcbc57ae86867b1f9bba3994f

          SHA512

          c6b0b2a25e95a082695e658eb9086d67e2d517aed8adcb625e2b81a29887b4ae31d26cc99738703516ea9072773e06f8871b8775706aeec705f227a68fb7efa6

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\about.html

          Filesize

          16KB

          MD5

          b8723baac78bf9c17d116fe9b25c81b2

          SHA1

          7b04a048a42f9611afde747a57694574de887783

          SHA256

          b8dd69bd1f86b0f1889122b8376ea78d44f0f0689945858f247975f7f72ef86c

          SHA512

          1293a9aa28b83d6912ce041db03c8ebbe3aacceadf35d8cb59827abdaedefaac868ea77452bb34730073ed3b5c9679cf73d969cc3f9bd9be207a7a306db8c46e

        • C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe

          Filesize

          1.7MB

          MD5

          4cc405fa0ccf0a6a9f39ab346b9cb2eb

          SHA1

          6fd3cc7b5ed824549b2a413f148b90205c032bec

          SHA256

          cfb74d0076ebfc3f5f08fed10f768b88a9a85f849d67efda4d7bedc8cb046c5c

          SHA512

          3853891cbf400aa227e893e1a01024217badbc08bae30eec6e3d85411d2ba5c31e83ad278ebecc8c180e62e10b9121cff25dea16f8db88ffaff11551d7085710

        • C:\vcredist2010_x86.log.html

          Filesize

          82KB

          MD5

          0a182919dc63ea32c6bf53ca8d76d7fb

          SHA1

          794f647d0c72dfc8891feae7a446eaec97c619d1

          SHA256

          c203ee0f7b45e55a1271525513f1a0638e86ebfd96ab08ad99f4b8bf6a24da1f

          SHA512

          0b4f6850ca39675c081be2c69df2ba9819d1485a384ebd35d70eddf14405404abcb5b33233ffcb7327b1d79440248a51b3d5ec36ae4e773c28436f88de5a1788

        • memory/1268-8-0x0000000000400000-0x0000000000457000-memory.dmp

          Filesize

          348KB

        • memory/1268-0-0x0000000000400000-0x0000000000457000-memory.dmp

          Filesize

          348KB

        • memory/1884-395-0x0000000000400000-0x0000000000457000-memory.dmp

          Filesize

          348KB

        • memory/1884-9-0x0000000000400000-0x0000000000457000-memory.dmp

          Filesize

          348KB

        • memory/1884-751-0x0000000000400000-0x0000000000457000-memory.dmp

          Filesize

          348KB