Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28/12/2024, 15:42

General

  • Target

    2024-12-28_05ddfc5c8397383d4f0dae22f71326af_icedid_xiaobaminer.exe

  • Size

    2.6MB

  • MD5

    05ddfc5c8397383d4f0dae22f71326af

  • SHA1

    3bfce2a5863933f2f7819c3e01eb1b6191ab259f

  • SHA256

    9152775c2739cc8a738fe1439eb00efe1955503d4b5898cadda367b614884f1f

  • SHA512

    c2068a261aec74f6f6a09015d49aad82a0a7e084289af7613ed8eb722326fe8905ea4f524c0ad3a0ed5e92ff7e306f024f427a7c706b6d2538d95190c20adb11

  • SSDEEP

    49152:9bYwIkppsgwW3KX2RAR5FeA6wcKA0D2itrqEVaph7GBfWBK:ycA3ZK77GBfWU

Malware Config

Signatures

  • Blackmoon family
  • Blackmoon, KrBanker

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

  • Detect Blackmoon payload 3 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 3 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).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\2024-12-28_05ddfc5c8397383d4f0dae22f71326af_icedid_xiaobaminer.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-28_05ddfc5c8397383d4f0dae22f71326af_icedid_xiaobaminer.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1708
    • 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
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • System policy modification
      PID:1784

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • 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

    c4f9cb8b1f01af136fae76c63efcac10

    SHA1

    ddba1b50d4a5b90a3c98b9bedb4fdfbef7757c25

    SHA256

    b840ccb08eb42dd69524c684aa6c660799fa24eece0420aba16994d60a21f43d

    SHA512

    f87a96cf4d29128ac9ad08bb0fab6ed6a89744a59efcae1476155231ed3f3a2bb15badadd090171aa25ce09b97d6da5a62a5c2e785f8d643197a64f34cd7ada7

  • 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.ssl.feature_1.0.0.v20140827-1444\about.html

    Filesize

    16KB

    MD5

    b8723baac78bf9c17d116fe9b25c81b2

    SHA1

    7b04a048a42f9611afde747a57694574de887783

    SHA256

    b8dd69bd1f86b0f1889122b8376ea78d44f0f0689945858f247975f7f72ef86c

    SHA512

    1293a9aa28b83d6912ce041db03c8ebbe3aacceadf35d8cb59827abdaedefaac868ea77452bb34730073ed3b5c9679cf73d969cc3f9bd9be207a7a306db8c46e

  • C:\vcredist2010_x86.log.html

    Filesize

    80KB

    MD5

    c2771115798c48405d49c3082c98ad64

    SHA1

    88b68518ad6e7cf5d1d7b9e69134bd1796a72b89

    SHA256

    dffdf9503c1adfe791bcacaf247a472b76b2fbd4c93ebff193284bbbab923772

    SHA512

    d8ce1327af3532b6a85e5e47fb43d4e88cdad5152b3c20eee8dc8081291db2c5a367f625140502b6ca813d99cdb62dceed2d948d00f4b91fb50f437eefb7366d

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

    Filesize

    2.6MB

    MD5

    05ddfc5c8397383d4f0dae22f71326af

    SHA1

    3bfce2a5863933f2f7819c3e01eb1b6191ab259f

    SHA256

    9152775c2739cc8a738fe1439eb00efe1955503d4b5898cadda367b614884f1f

    SHA512

    c2068a261aec74f6f6a09015d49aad82a0a7e084289af7613ed8eb722326fe8905ea4f524c0ad3a0ed5e92ff7e306f024f427a7c706b6d2538d95190c20adb11

  • memory/1708-0-0x0000000000400000-0x000000000044D000-memory.dmp

    Filesize

    308KB

  • memory/1784-7-0x0000000000400000-0x000000000044D000-memory.dmp

    Filesize

    308KB