Analysis

  • max time kernel
    125s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    26-12-2023 07:48

General

  • Target

    5d7cbbbb71ec897eb76c9bc0562b31b2.exe

  • Size

    1.2MB

  • MD5

    5d7cbbbb71ec897eb76c9bc0562b31b2

  • SHA1

    f10a37675fb99856efcb0086a4ef2075e93b766e

  • SHA256

    27a9f92ea0068157d162fe605a056d7e34032f327d26089fc1b77138fecd4730

  • SHA512

    e7f0a949e0cb37ecf5a8a4192db62efa93383c802e56cee04ebcc16b1f1e16c5a2a9638d90959285d7d2e5df920452403fe99aaebc6b843d56b41fc73a7d9d3b

  • SSDEEP

    24576:Y4bxzZbTIu2wXhRbYiGTOy9SpeSd1cfzw4KW3NmV:Y49euzfUShd1cfzw4KW9m

Score
7/10

Malware Config

Signatures

  • 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.

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

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5d7cbbbb71ec897eb76c9bc0562b31b2.exe
    "C:\Users\Admin\AppData\Local\Temp\5d7cbbbb71ec897eb76c9bc0562b31b2.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1732

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\ish259390459\bootstrap_27105.html

    Filesize

    156B

    MD5

    1ea9e5b417811379e874ad4870d5c51a

    SHA1

    a4bd01f828454f3619a815dbe5423b181ec4051c

    SHA256

    f076773a6e3ae0f1cee3c69232779a1aaaf05202db472040c0c8ea4a70af173a

    SHA512

    965c10d2aa5312602153338da873e8866d2782e0cf633befe5a552b770e08abf47a4d2e007cdef7010c212ebcb9fefea5610c41c7ed1553440eaeab7ddd72daa

  • C:\Users\Admin\AppData\Local\Temp\ish259390459\images\progress-bg.png

    Filesize

    2KB

    MD5

    32a6846fe53388eb03be3ada2221297f

    SHA1

    1c1baec7b7fe7a420ccf68d3112384b44f8ba89e

    SHA256

    5c6d20c98c106bc6df49447b9939a90ba6a5e3c20d89ca0621677a7501bdb127

    SHA512

    79c4f3a72467b61c27d6e93415bae3fc61a9fde62aae4202ba8ed1de6328f5facc48092bfe57db70338a0a4b50f571d501eed04aed8b047d20aa28ee7446ce98

  • memory/1732-157-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-161-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-153-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-154-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-155-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/1732-156-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-85-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/1732-158-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-160-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-45-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-162-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-163-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-164-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-165-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-166-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-167-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/1732-168-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB