Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28/12/2024, 00:53

General

  • Target

    2024-12-28_bf2fd01d2671abebf883ddc61f76cda1_icedid_xmrig.exe

  • Size

    8.7MB

  • MD5

    bf2fd01d2671abebf883ddc61f76cda1

  • SHA1

    223b619b16205122c4bee1fe2a857ce080629b5f

  • SHA256

    82c987aaa37050d58aed8160c63d2b201d1eac97773d1183e376d9c285837281

  • SHA512

    e516ac036aca9e0a01e1e83c85fc5c7385acf8d1cde7845d9b8a1b4a84d465711eeb3aa02fa1ad5382dab29245226484fe9dfdc957c0541e3bcd06bf0d14ad9f

  • SSDEEP

    98304:dvfapmo1Y4+6Y7SOEfX/SbgRya1ZPYtAOa5nBnEQWowKhTaFk5nBnEQWoYIsaOyj:da9+6Y7SOEibgR/rBTdTaIBTYSOyCy

Malware Config

Signatures

  • Blackmoon family
  • Blackmoon, KrBanker

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

  • Detect Blackmoon payload 2 IoCs
  • UAC bypass 3 TTPs 1 IoCs
  • Xmrig family
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 17 IoCs
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 12 IoCs
  • Executes dropped EXE 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 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 1 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 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-12-28_bf2fd01d2671abebf883ddc61f76cda1_icedid_xmrig.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-28_bf2fd01d2671abebf883ddc61f76cda1_icedid_xmrig.exe"
    1⤵
    • UAC bypass
    • Event Triggered Execution: Image File Execution Options Injection
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • 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
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2292
    • C:\Windows\svchost.exe
      "C:\Windows\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2488

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\epl-v10.html

    Filesize

    16KB

    MD5

    40da6337bd10a839b723ea28d4952888

    SHA1

    c3870fb4d55ca3f19dcb24018e432c194a065881

    SHA256

    74560c602e989525c5bbaf1829c77e7ad1d977931d72e6f32c21b391d0973d3b

    SHA512

    9d51a8a4f9725203e152ef1cb3bf3666af270ee7cf92ee621b6eb1edf3b6e23af3a5376686bcf54dbf51a2206db53e15cd70907c8a3564f189ceeec837a74bc3

  • 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

    585ca4357b653f1266fc5cd830fec1a6

    SHA1

    529942f269d975c0271d768c97785204af2f40b6

    SHA256

    906314f3c6fd3314e404fb62da3bd8575b84594465991b89c92d8bfe0b377978

    SHA512

    527ee186559ed879824a1cd30db8c951baad995014ce119679e554ae7ddf0013ef3bfce24eae410babe206150e64658c4574a415bb0ee9ba8e3e29e62874a2f4

  • 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

    cdea5d1cccee27144519c75bcf3015bd

    SHA1

    c36862abb1ada006b3dd4c28adc8b393a92fd325

    SHA256

    1184f2316c36648a2d457b602c713d5d5eb980e86e5e8ed388e94a47f8573dbd

    SHA512

    5d0ea1cef2af7111098c19578c42bfdfd7bb00ec3259fe026df6dd867a24f9a94f3299b035235e3cb87b1c9010f0d1be434a08318dae0412e03ecfdb439edfe9

  • 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

    9KB

    MD5

    bc3e199345ad8ba54e2fe4acad95433d

    SHA1

    c93cb69c27e1c03069de3c952534a52f391e3fb9

    SHA256

    462c197c83ee3d677b07fe000b2c4e64ac4be4ceaaea80c1c77a5e67d832edd8

    SHA512

    c1941c9106ff0d665dfee1888afcdc3c54e4db8fdb11e3313cd92a147a1084264dba8f1f9cbac5216d3c5ce1f97ff7f8d7d7493826ec3538d5db57a933fe32e4

  • 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

    04aeccbf2afa28263b7f29467e1474ea

    SHA1

    a2e8dc9802650e875c9d164df9ab944b8325b017

    SHA256

    9e96c2e9c2c340a4c9a638b95a098fd5e63eb8a530820b4527a30fb2850b8df4

    SHA512

    05f930816f76363a5ccd0c1617f75d3f2ece71f3ef89bb8468835dd1d9de3b2840f0518fc281333b672db7a7723b9d7a071972f62229145e4084bba6b5583c92

  • 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

    15KB

    MD5

    34acaafa27496b467a4efb0e0a571e12

    SHA1

    0098f61c07fc310a97f465c6cf41462c56053c65

    SHA256

    2c22b4f27359f7cac2c0568bf7f134821b607cfa18b0f949e0eedd3e9446c5ef

    SHA512

    b4caff3e10e4128b1f5901b94ec5bf961d399408a8ce875a3b5bf5a2d687ceaf2e9a2bd66b671bd1f4d6b076aea3827b37928fd5740ffb6b5b0cf3c9c4cbb7e2

  • C:\Program Files\ReadBlock.exe

    Filesize

    9.0MB

    MD5

    d798b0e7c0c52941943a9abe1e05c8a3

    SHA1

    c5f6a4dea02e8e32a11914e8a7813c853e4e369f

    SHA256

    ca3875f9a3846f1a0c50ccd8d277bb62aa518e2f274d1fe13d3b53f03da2918f

    SHA512

    41156777b199b070e1eff3a92955367eb1a3934a60236eb38ca0f1e0d10d24e657ba56c9b8f99264194d70a82e8bc37758b310436395e1e14f85ff559171bbe9

  • C:\Windows\config.json

    Filesize

    1KB

    MD5

    88c5c5706d2e237422eda18490dc6a59

    SHA1

    bb8d12375f6b995301e756de2ef4fa3a3f6efd39

    SHA256

    4756a234ed3d61fe187d9b6140792e54e7b757545edff82df594a507e528ed8e

    SHA512

    a417270a0d46de5bb06a621c0383c893042a506524713f89ba55567df6e5c3ac8b198bce5a0300ec6e716897bb53fd3e8289a51240157dc743004517673d4ab7

  • C:\Windows\svchost.exe

    Filesize

    833KB

    MD5

    4a87a4d6677558706db4afaeeeb58d20

    SHA1

    7738dc6a459f8415f0265d36c626b48202cd6764

    SHA256

    08b55f9b7dafc53dfc43f7f70cdd7048d231767745b76dc4474370fb323d7ae7

    SHA512

    bedd8ed4975df3fcd4a0f575d6f38e3841e7a4b771baac4f72033102a070818b8539eb101c50563d89d4f3454899a1cedb33047b02e421256dedf9aaf258b594

  • C:\vcredist2010_x86.log.html

    Filesize

    80KB

    MD5

    6fcd0f9110ecf30f06c201f71d3df957

    SHA1

    59cac57386aef1bde071f3c77ee48bd7b8168f15

    SHA256

    31d0be5e16a8dbe35f5450837079f189d2b57db6482b10a2340a20b3d3a15f56

    SHA512

    5bb381068d062722753d6461a0b1f17f30cf27272de3fdeeed06efe904c0271d40161e2b7b199711d02c8af59b9c8d30fb93fc3090bb56256247c3f4270e9190

  • memory/2292-0-0x0000000000400000-0x0000000000613000-memory.dmp

    Filesize

    2.1MB

  • memory/2488-366-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-746-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-387-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-343-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-310-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-744-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-745-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-424-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-747-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-748-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-749-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-750-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-751-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

  • memory/2488-752-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB