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Analysis

  • max time kernel
    165s
  • max time network
    215s
  • platform
    windows11-21h2_x64
  • resource
    win11-20231215-en
  • resource tags

    arch:x64arch:x86image:win11-20231215-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03/02/2024, 00:10

General

  • Target

    wPalw_cwukn9gn/wPalw_cwukn9gn.exe

  • Size

    650.4MB

  • MD5

    be125b2d6637b8687ac81728ff858c78

  • SHA1

    630ec4e286193b311d68c3d22f4af9cdd3bf4a8e

  • SHA256

    e9c3570501df35a3e7365834b8762141730bef619bd754d73b9ac14aa95fd997

  • SHA512

    2a973f3d280441eb3432cbcac74b948c46e41e99034260cd0396f7957f1777b68c1079ab15abb95a6fcdec531c93eafc34de378b03b1d544298e5ca98f942a11

  • SSDEEP

    196608:JLlyJmPhoTZIn7nWhewbxUzcv2+oqm+wE:NhKWSVmf+5mU

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\wPalw_cwukn9gn\wPalw_cwukn9gn.exe
    "C:\Users\Admin\AppData\Local\Temp\wPalw_cwukn9gn\wPalw_cwukn9gn.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1072

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1072-0-0x0000000000160000-0x0000000001A74000-memory.dmp

    Filesize

    25.1MB

  • memory/1072-1-0x000000007F900000-0x000000007FCD1000-memory.dmp

    Filesize

    3.8MB

  • memory/1072-2-0x00000000742A0000-0x0000000074A51000-memory.dmp

    Filesize

    7.7MB

  • memory/1072-3-0x0000000000160000-0x0000000001A74000-memory.dmp

    Filesize

    25.1MB

  • memory/1072-4-0x0000000008180000-0x0000000008726000-memory.dmp

    Filesize

    5.6MB

  • memory/1072-5-0x0000000007BD0000-0x0000000007C62000-memory.dmp

    Filesize

    584KB

  • memory/1072-6-0x0000000007DC0000-0x0000000007DD0000-memory.dmp

    Filesize

    64KB

  • memory/1072-7-0x0000000004E30000-0x0000000004E3A000-memory.dmp

    Filesize

    40KB

  • memory/1072-8-0x0000000008D50000-0x0000000009368000-memory.dmp

    Filesize

    6.1MB

  • memory/1072-9-0x0000000007C70000-0x0000000007D7A000-memory.dmp

    Filesize

    1.0MB

  • memory/1072-10-0x00000000056E0000-0x00000000056F2000-memory.dmp

    Filesize

    72KB

  • memory/1072-11-0x0000000005740000-0x000000000577C000-memory.dmp

    Filesize

    240KB

  • memory/1072-12-0x0000000007DD0000-0x0000000007E1C000-memory.dmp

    Filesize

    304KB

  • memory/1072-13-0x0000000000160000-0x0000000001A74000-memory.dmp

    Filesize

    25.1MB

  • memory/1072-14-0x0000000007F00000-0x0000000007F66000-memory.dmp

    Filesize

    408KB

  • memory/1072-15-0x000000000AF30000-0x000000000B0F2000-memory.dmp

    Filesize

    1.8MB

  • memory/1072-16-0x000000000B630000-0x000000000BB5C000-memory.dmp

    Filesize

    5.2MB

  • memory/1072-17-0x0000000000160000-0x0000000001A74000-memory.dmp

    Filesize

    25.1MB

  • memory/1072-18-0x000000000B150000-0x000000000B1A0000-memory.dmp

    Filesize

    320KB

  • memory/1072-20-0x0000000000160000-0x0000000001A74000-memory.dmp

    Filesize

    25.1MB

  • memory/1072-21-0x000000007F900000-0x000000007FCD1000-memory.dmp

    Filesize

    3.8MB

  • memory/1072-22-0x00000000742A0000-0x0000000074A51000-memory.dmp

    Filesize

    7.7MB