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Analysis
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max time kernel
149s -
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
29/03/2024, 04:34
Static task
static1
Behavioral task
behavioral1
Sample
ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe
Resource
win10v2004-20240226-en
General
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Target
ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe
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Size
156KB
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MD5
6d035cd36404310dfe1ac3e8d928a607
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SHA1
d63bf42c2da1ff024766f15ee8ecc6b888423661
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SHA256
ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c
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SHA512
a7d4e305345635ed760f7d9af170caf1a2e14aa9003dbdef2219010819a5d214097ad57655c9b89b05acaa5c7da181b57fe24f9a5409bffe31c848223d21b079
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SSDEEP
1536:zTkumWuYdRBU8gRDGHPOGMmUbaxGAka+t/K9rCGaV9mw7Jqx8M+dzAb9QgRV5:aWuYda4UbaxqkCGaVD7JqfKAbGo5
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe Set value (int) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" pifiz.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe -
Executes dropped EXE 1 IoCs
pid Process 4788 pifiz.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /W" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /q" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /v" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /X" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /d" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /I" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /t" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /A" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /e" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /J" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /r" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /V" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /O" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /z" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /G" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /s" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /D" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /P" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /Y" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /M" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /m" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /c" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /K" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /N" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /Q" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /S" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /b" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /C" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /j" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /n" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /T" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /f" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /p" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /B" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /F" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /w" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /E" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /l" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /a" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /R" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /i" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /Z" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /g" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /o" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /h" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /u" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /H" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /x" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /p" ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /L" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /y" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /k" pifiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pifiz = "C:\\Users\\Admin\\pifiz.exe /U" pifiz.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3292 ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe 3292 ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe 4788 pifiz.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3292 ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe 4788 pifiz.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3292 wrote to memory of 4788 3292 ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe 89 PID 3292 wrote to memory of 4788 3292 ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe 89 PID 3292 wrote to memory of 4788 3292 ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe"C:\Users\Admin\AppData\Local\Temp\ea5a0801207bcb3a591cf2ab56ccd60a5686a44f782e14adc40ae3b8d6b3340c.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3292 -
C:\Users\Admin\pifiz.exe"C:\Users\Admin\pifiz.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4788
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
156KB
MD5821001152c621381d38e68ad7819915b
SHA12a19b2c39e0f480dccfc3b8fb5deaf11bdc0748b
SHA256d9f5f7b78f4c17eb0fc8234ddf35dd117edd38593188782c2116d5819f02fd4e
SHA512ce245fefc633bc13b7d72ef8b9d7914579909bae47d4f9f28042ed41d8563f8c235469ac76552f15893ef99d77cf6d708cfef06b74def928d1b1274c5bbdf533