Overview

overview

10

Static

static

10

0758a76b24...cc.exe

windows7-x64

9

0758a76b24...cc.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/03/2024, 17:20

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target

    0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe

  • Size

    106KB

  • MD5

    fdf696f412fd59ef6e009b0894320001

  • SHA1

    475123ee89e109d360b6ae81685466be9c7432ab

  • SHA256

    0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc

  • SHA512

    e0475d8a8b202ae89b1e237ec8e73168007fa0ece40e7b58d4872e49ff6068aea04194ca0672687a3765e27ef3fe60af492c246395e3fc5e25fb476b602ac5dc

  • SSDEEP

    3072:YjbLl/gvQoutR1Tj4mYWR/R4nkPR/1aVuyJNCLoduOYyw:YjluQoSPIo5R4nM/40yJNmYYyw

Score
9/10
persistencespywarestealerupx

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 7 IoCs
  • UPX dump on OEP (original entry point) 9 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • UPX packed file 9 IoCs

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

    upx
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 18 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe
    "C:\Users\Admin\AppData\Local\Temp\0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Users\Admin\AppData\Local\Temp\0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe
      "C:\Users\Admin\AppData\Local\Temp\0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3848
      • C:\Users\Admin\AppData\Local\Temp\0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe
        "C:\Users\Admin\AppData\Local\Temp\0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2608
    • C:\Users\Admin\AppData\Local\Temp\0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe
      "C:\Users\Admin\AppData\Local\Temp\0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4704

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\lingerie licking (Samantha).zip.exe
          Filesize

          805KB

          MD5

          11a1c648026908f77b247e85e10a560b

          SHA1

          5cc7ed1ba98c06f79cdad9be5a673aed23619575

          SHA256

          183a0855ef0ab71cd0d9984e92cb5db132e24d7ee8f402bd75df56388d88520e

          SHA512

          249a25f8c7990bda1446c35719d7407eb38f0d22d435f225446adc8d4be9b1f4ba13c24ba3bb769c8349afe3fd8d4494fc61a41fed2858dfc5cde5fad877dfd1

          Download Submit

        • memory/1728-0-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

          Download

        • memory/1728-200-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

          Download

        • memory/2608-162-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

          Download

        • memory/2608-202-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

          Download

        • memory/3848-46-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

          Download

        • memory/3848-201-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

          Download

        • memory/4704-165-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

          Download

        • memory/4704-203-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

          Download