Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/07/2024, 02:20

General

  • Target
    transcript.exe
  • Size 29KB
  • Sample240721-csfacssgqf
  • SHA256 31ad91d238a18c143251733b2588e93cb7ee1331dd81bf857a25a62e907ba297
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • Executes dropped EXE 1 IoCs
  • UPX packed file 25 IoCs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\transcript.exe
    "C:\Users\Admin\AppData\Local\Temp\transcript.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:4680
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:1968

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        results[5].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\CWF229A2\results[5].htm
        • Size 1KB
        • SHA256 aec2ac9539d1b0cac493bbf90948eca455c6803342cc83d0a107055c1d131fd5
        • MD5 SHA1 SHA512

        GKX2FN7N.htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FMLLHXYA\GKX2FN7N.htm
        • Size 176KB
        • SHA256 23fc50bb4a50ffae3dc02a0e20edbb721829d7022cc6003c6f599ea858655370
        • MD5 SHA1 SHA512 SSDEEP

        results[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FMLLHXYA\results[2].htm
        • Size 1KB
        • SHA256 a4e6ba8c1fe3df423e6f17fcbeeaa7e90e2bd2fffe8f98ff4b3e6ed970e32c61
        • MD5 SHA1 SHA512

        search2QM4FCBG.htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FMLLHXYA\search2QM4FCBG.htm
        • Size 115KB
        • SHA256 243c2697a1783f408058fb7b1f24ea9480f03a22c761a6631f1adef1c8f099f7
        • MD5 SHA1 SHA512 SSDEEP

        searchD6MHWPJZ.htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FMLLHXYA\searchD6MHWPJZ.htm
        • Size 134KB
        • SHA256 bd5b77cecbbd49e0f7cd6ef6d534e6fc566ed9b53432fbd8cad242ed2812a9cb
        • MD5 SHA1 SHA512 SSDEEP

        search1CLYQGKT.htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCRJMNF7\search1CLYQGKT.htm
        • Size 171KB
        • SHA256 3e1c5eb0be421ace6620101095ba8ff6b7c9f59545671a531b8e77b91690bd70
        • MD5 SHA1 SHA512 SSDEEP

        search8PKUVSAS.htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCRJMNF7\search8PKUVSAS.htm
        • Size 134KB
        • SHA256 ff4d2dc35f7de242ff832d3d2b127cc7bb0b919b5661565297a89455592cfc13
        • MD5 SHA1 SHA512 SSDEEP

        search[4].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCRJMNF7\search[4].htm
        • Size 25B
        • SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
        • MD5 SHA1 SHA512

        search[6].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCRJMNF7\search[6].htm
        • Size 123KB
        • SHA256 712590e10bf327c20904164c7984314098b381151f421fe19716bb7e2202fa7b
        • MD5 SHA1 SHA512 SSDEEP

        search[7].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCRJMNF7\search[7].htm
        • Size 131KB
        • SHA256 77c83ee606bbe68e31f699fbeee4c71d4d8b01e7b876545fcbe466819c5ee24d
        • MD5 SHA1 SHA512 SSDEEP

        tmp1660.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp1660.tmp
        • Size 29KB
        • SHA256 efefe486aa134afc983af57c86494ec7a83d82896433477e41a477ed5707e8bb
        • MD5 SHA1 SHA512 SSDEEP

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 384B
        • SHA256 8e69d424a66354fcc64f8687e4804df40cc8b34cef4c4282f0ae8dc22ba25c0b
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 384B
        • SHA256 41f4abfc5bff40c5f8099aad3ac4b3f592b8624b9e2aafebe77bb6db1d467cc7
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 384B
        • SHA256 783b90f1c7b75f2fdfc672e98c436a627aaa78c8be42e4697f8548847f953ee9
        • MD5 SHA1 SHA512

        services.exe

        • Path C:\Windows\services.exe
        • Size 8KB
        • SHA256 bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
        • MD5 SHA1 SHA512 SSDEEP

        memory/1968-31-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-38-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-7-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-43-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-14-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-198-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-48-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-26-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-19-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-289-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-293-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-24-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-295-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-36-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1968-381-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/4680-42-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/4680-0-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/4680-380-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/4680-294-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/4680-288-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/4680-197-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/4680-13-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/4680-47-0x0000000000500000-0x0000000000510200-memory.dmp