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Analysis
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max time kernel
149s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
08/01/2024, 21:56
Static task
static1
Behavioral task
behavioral1
Sample
4c8cb18ac070a37e616de9013bc8fbee.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4c8cb18ac070a37e616de9013bc8fbee.exe
Resource
win10v2004-20231222-en
General
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Target
4c8cb18ac070a37e616de9013bc8fbee.exe
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Size
280KB
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MD5
4c8cb18ac070a37e616de9013bc8fbee
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SHA1
d59b34055a27c10e40d0643c51c5d6be40e0a560
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SHA256
41955cca0653eda11527a4e9dd37cdc9d190584a857727366e7586ed49c37b58
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SHA512
59c08eb6d95c48b891c49396b063031bdd0db6cdf258b0aef80fb57918280a69783abd55e8e4914770f582cce1ebcd53f49b494d5dfe58a23e821bb383a7ec98
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SSDEEP
6144:SI9IpydVsZyxyK5R8GYKi1Xfvs1tzH51t+ewSReXNX/:3uydfiebOv
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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 4c8cb18ac070a37e616de9013bc8fbee.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" xoiaqeh.exe -
Executes dropped EXE 1 IoCs
pid Process 1136 xoiaqeh.exe -
Loads dropped DLL 2 IoCs
pid Process 2180 4c8cb18ac070a37e616de9013bc8fbee.exe 2180 4c8cb18ac070a37e616de9013bc8fbee.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /P" 4c8cb18ac070a37e616de9013bc8fbee.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /a" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /M" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /z" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /m" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /O" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /r" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /Q" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /N" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /h" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /k" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /Z" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /e" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /B" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /E" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /x" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /s" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /u" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /P" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /c" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /d" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /t" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /y" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /T" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /o" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /i" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /L" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /F" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /Y" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /I" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /p" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /v" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /D" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /l" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /K" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /g" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /f" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /b" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /H" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /U" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /A" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /w" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /V" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /W" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /R" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /S" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /J" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /n" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /G" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /j" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /q" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /C" xoiaqeh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\xoiaqeh = "C:\\Users\\Admin\\xoiaqeh.exe /X" xoiaqeh.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 2180 4c8cb18ac070a37e616de9013bc8fbee.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe 1136 xoiaqeh.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2180 4c8cb18ac070a37e616de9013bc8fbee.exe 1136 xoiaqeh.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2180 wrote to memory of 1136 2180 4c8cb18ac070a37e616de9013bc8fbee.exe 28 PID 2180 wrote to memory of 1136 2180 4c8cb18ac070a37e616de9013bc8fbee.exe 28 PID 2180 wrote to memory of 1136 2180 4c8cb18ac070a37e616de9013bc8fbee.exe 28 PID 2180 wrote to memory of 1136 2180 4c8cb18ac070a37e616de9013bc8fbee.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\4c8cb18ac070a37e616de9013bc8fbee.exe"C:\Users\Admin\AppData\Local\Temp\4c8cb18ac070a37e616de9013bc8fbee.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Users\Admin\xoiaqeh.exe"C:\Users\Admin\xoiaqeh.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:1136
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
280KB
MD509184c3b966cb2679e455d3d247ba742
SHA12285221f93db76c0ce3226e453e01b73ff8bc40f
SHA256074035986555c145fdc1b49907b7d48bb93702cce0422543e656a79cc827db18
SHA5122f16798dd427696a9a46cb648c0328411938aed546ef66af13b434f6fbecf033a9b0b20973f6ef99b3d31b41a12cd4baf0da026f4efcaeba159fbb5f1320bf4b