Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-05-2024 13:22

General

  • Target

    c2a5c16519d9dadc1ad0454b7fe77672856bcbecc4cf39eb5d7bc89491e6d9f3.exe

  • Size

    10.3MB

  • MD5

    6b7c72e705f070fc34440815bbae677a

  • SHA1

    03902c706a6da6f4c87015159694a30761e33f60

  • SHA256

    c2a5c16519d9dadc1ad0454b7fe77672856bcbecc4cf39eb5d7bc89491e6d9f3

  • SHA512

    0ea9ba95adc920941ad3693c27643900eeb12928e22a47c35611548fbabc06b4c4fcdb6023df757afd8b48440459ada3299cae53b7b65a3792f4f55bc67da811

  • SSDEEP

    196608:u+Ft+tfmD4XF0ebvjXsrq0Xd+b9VmBrS4usDEh7VB8PuYmfADv0UP4gQ0jIyKiSK:V4Ktebvj820tuGc4QwSADfP4gQ0jrKdK

Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c2a5c16519d9dadc1ad0454b7fe77672856bcbecc4cf39eb5d7bc89491e6d9f3.exe
    "C:\Users\Admin\AppData\Local\Temp\c2a5c16519d9dadc1ad0454b7fe77672856bcbecc4cf39eb5d7bc89491e6d9f3.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1908

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\Cursors\gb.mu

    Filesize

    13KB

    MD5

    be702be6be99ad2203d50516014e5cd9

    SHA1

    b4842827e5bc9de24e74d5b08afa0675df570dba

    SHA256

    02bb80610621625b0c420a9fc8ba32efeef4b859b327aaa0dfb62da38abbf41c

    SHA512

    79cfb96a73ec2b8341c59580f7ecd5db53b5023e41acad47e6e8bd8350532d1c4dcb04c1e62bbf3bd149b1779ed904b271bb1b9fb23c6fed1752ade43239f9a8

  • \Users\Admin\AppData\Local\Temp\HPSocket.dll

    Filesize

    80KB

    MD5

    b220f0b3057a925147f57c5ebff51523

    SHA1

    bb9faca3b0e9f849301ecbd58381e7965a143781

    SHA256

    f12af891c0c1cb5e793ab260ff92e9792c8f7f2541162390a44c27e2e954dcb8

    SHA512

    1e9fb6bd6005aab4f553b0a02c373671ce26fa773b06461e0041cfad0ae62bbf319105296ebd5e2c1ccf1c478ce17510aeb32dab8b83254fa2a18c9148f121f1

  • memory/1908-15-0x00000000037D0000-0x00000000037D1000-memory.dmp

    Filesize

    4KB

  • memory/1908-37-0x0000000000400000-0x000000000208E000-memory.dmp

    Filesize

    28.6MB

  • memory/1908-11-0x00000000037D0000-0x00000000037D1000-memory.dmp

    Filesize

    4KB

  • memory/1908-35-0x0000000003810000-0x0000000003811000-memory.dmp

    Filesize

    4KB

  • memory/1908-10-0x00000000037C0000-0x00000000037C1000-memory.dmp

    Filesize

    4KB

  • memory/1908-33-0x0000000003810000-0x0000000003811000-memory.dmp

    Filesize

    4KB

  • memory/1908-30-0x0000000003800000-0x0000000003801000-memory.dmp

    Filesize

    4KB

  • memory/1908-28-0x0000000003800000-0x0000000003801000-memory.dmp

    Filesize

    4KB

  • memory/1908-25-0x00000000037F0000-0x00000000037F1000-memory.dmp

    Filesize

    4KB

  • memory/1908-23-0x00000000037F0000-0x00000000037F1000-memory.dmp

    Filesize

    4KB

  • memory/1908-20-0x00000000037E0000-0x00000000037E1000-memory.dmp

    Filesize

    4KB

  • memory/1908-8-0x00000000037C0000-0x00000000037C1000-memory.dmp

    Filesize

    4KB

  • memory/1908-0-0x0000000001251000-0x0000000001648000-memory.dmp

    Filesize

    4.0MB

  • memory/1908-13-0x00000000037D0000-0x00000000037D1000-memory.dmp

    Filesize

    4KB

  • memory/1908-6-0x00000000037C0000-0x00000000037C1000-memory.dmp

    Filesize

    4KB

  • memory/1908-5-0x00000000037B0000-0x00000000037B1000-memory.dmp

    Filesize

    4KB

  • memory/1908-18-0x00000000037E0000-0x00000000037E1000-memory.dmp

    Filesize

    4KB

  • memory/1908-1-0x00000000037B0000-0x00000000037B1000-memory.dmp

    Filesize

    4KB

  • memory/1908-3-0x00000000037B0000-0x00000000037B1000-memory.dmp

    Filesize

    4KB

  • memory/1908-51-0x0000000000400000-0x000000000208E000-memory.dmp

    Filesize

    28.6MB

  • memory/1908-53-0x0000000000400000-0x000000000208E000-memory.dmp

    Filesize

    28.6MB

  • memory/1908-54-0x0000000000400000-0x000000000208E000-memory.dmp

    Filesize

    28.6MB

  • memory/1908-55-0x0000000073BB0000-0x0000000073BE9000-memory.dmp

    Filesize

    228KB

  • memory/1908-65-0x0000000073BB0000-0x0000000073BE9000-memory.dmp

    Filesize

    228KB

  • memory/1908-67-0x0000000001251000-0x0000000001648000-memory.dmp

    Filesize

    4.0MB

  • memory/1908-68-0x0000000000400000-0x000000000208E000-memory.dmp

    Filesize

    28.6MB

  • memory/1908-69-0x0000000073BB0000-0x0000000073BE9000-memory.dmp

    Filesize

    228KB

  • memory/1908-71-0x0000000073BB0000-0x0000000073BE9000-memory.dmp

    Filesize

    228KB

  • memory/1908-74-0x0000000073BB0000-0x0000000073BE9000-memory.dmp

    Filesize

    228KB