Analysis

  • max time kernel
    93s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-12-2024 19:03

General

  • Target

    40b6755a3666ffe5ef76de7bf56064dbe4034d90ec0ce762b173c7db2ca64999.exe

  • Size

    145KB

  • MD5

    5de05a7718e617eb0556a44bee7d10b3

  • SHA1

    89e382bb8bf399d5184f4f2d2688551176404108

  • SHA256

    40b6755a3666ffe5ef76de7bf56064dbe4034d90ec0ce762b173c7db2ca64999

  • SHA512

    f77174bb59c337ec05de875942d29a634eced589fbde1be3ddf64a058f5e0681ec52819ba2c5ccab38a47c6fb9bb32d8a80d95718a8b1fb784e430de51f8bd8c

  • SSDEEP

    1536:qzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xD+9eKvnVVIOjaav162DgWLKXIGB:ZqJogYkcSNm9V7DeeELLaav1n1W4sT

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

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

  • Drops desktop.ini file(s) 2 IoCs
  • 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 behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\40b6755a3666ffe5ef76de7bf56064dbe4034d90ec0ce762b173c7db2ca64999.exe
    "C:\Users\Admin\AppData\Local\Temp\40b6755a3666ffe5ef76de7bf56064dbe4034d90ec0ce762b173c7db2ca64999.exe"
    1⤵
    • Drops desktop.ini file(s)
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:940

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-3227495264-2217614367-4027411560-1000\DDDDDDDDDDD

    Filesize

    129B

    MD5

    f75055007a412af516ecd0819e719a29

    SHA1

    c41f9a875be5bf8674da3d7d385bfd77674f6cdd

    SHA256

    842bdde621e66feb869b9acc889d2002629be21a15af0159c23f8d5e223ab5f6

    SHA512

    1f39c0cd9be8716bddaae53b61e70736f72b488c03900608511791985d22168c607f2e5f1a6bc6785d09706b5d17c64bda6f3336ca8f36230dd5ac50b921bb0c

  • C:\VRD1mHoUi.README.txt

    Filesize

    422B

    MD5

    6ac062030c8831cd5ff6647cc97a237a

    SHA1

    86cda1597746a87ac77461e1ad1679e83dc2714a

    SHA256

    2e94993208228ffee4d315969a732fe77e72f2e5a4b1a302f06bbe020d090919

    SHA512

    a04f5083bbef50fb0a56e0f398700673bbbe1d384076a91311cdca8a4e83bc558359c372541c0d474bbe1fd0cabeb60206b9edf07322b4c3d318b4d5fc6ec4a2

  • F:\$RECYCLE.BIN\S-1-5-21-3227495264-2217614367-4027411560-1000\DDDDDDDDDDD

    Filesize

    129B

    MD5

    dc9bc732ad8246fb1df502f9bccf8550

    SHA1

    b14aafd3a41d9af0bb096367ab67f067817bd678

    SHA256

    265265311d79d3782cdb0a9a5eaae794ca25c25ac3cc2eea27633944b26b560f

    SHA512

    9ea04ba55e6664e45952ee3fb11553f4327c3bd4b5fac736d6cb787fdfe9c11a4e8f30749cd3a5ce470e89b1639f4d041835be0578e75979f00bd48418de79d4

  • memory/940-1-0x0000000002D30000-0x0000000002D40000-memory.dmp

    Filesize

    64KB

  • memory/940-2-0x0000000002D30000-0x0000000002D40000-memory.dmp

    Filesize

    64KB

  • memory/940-0-0x0000000002D30000-0x0000000002D40000-memory.dmp

    Filesize

    64KB