Analysis
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max time kernel
120s -
max time network
119s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01/10/2024, 16:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
120 seconds
Behavioral task
behavioral2
Sample
38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
120 seconds
General
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Target
38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe
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Size
252KB
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MD5
ecd690bc67b91fda121fcd8e5c798e80
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SHA1
d3a8f750ff416c2972beab2f3da6787649f9dc49
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SHA256
38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97f
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SHA512
61d5e24b984767daaae9f7625a068ad2ae59fcca5c2e09c4eaf2ebd90131f350050109c41053c75a7bd047ef66cd5314dca0c230ac707ff0962e4de3faa32fc2
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SSDEEP
6144:fERl7FNnnxSbuxN8b7giqR20NGNccko5Knvmb7/D26i02maSTOarRVTT:fkl7FNnEuxN8cGNccko5Knvmb7/D26iY
Score
10/10
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-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" seaajey.exe Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.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-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe -
Executes dropped EXE 1 IoCs
pid Process 2572 seaajey.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /n" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /Z" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /v" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /X" 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /o" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /c" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /f" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /k" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /x" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /T" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /R" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /y" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /B" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /F" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /q" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /N" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /i" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /w" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /G" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /L" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /M" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /p" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /z" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /V" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /X" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /l" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /a" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /W" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /j" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /S" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /C" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /P" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /m" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /u" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /s" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /A" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /d" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /J" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /O" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /r" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /Q" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /g" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /I" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /t" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /E" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /K" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /b" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /Y" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /h" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /D" seaajey.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\seaajey = "C:\\Users\\Admin\\seaajey.exe /U" seaajey.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language seaajey.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2464 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe 2464 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe 2572 seaajey.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2464 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe 2572 seaajey.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2464 wrote to memory of 2572 2464 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe 82 PID 2464 wrote to memory of 2572 2464 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe 82 PID 2464 wrote to memory of 2572 2464 38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe"C:\Users\Admin\AppData\Local\Temp\38e00be3345e49fde3fbc1a96ffd0a386834163874bba4498877ba504516b97fN.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2464 -
C:\Users\Admin\seaajey.exe"C:\Users\Admin\seaajey.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2572
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
252KB
MD572ffe6a8bc491f50dc2dafb98fd83779
SHA16581721a9e15b1911d16eb9aa69f7556f836f615
SHA25696c7e4b7c13377064c3e580b384c5be449b9f76857e99a1942c134e8733b8ef1
SHA5123a667fc8a73182262728727d73030096d91f880974d4a5c4d2bddce39e592f86ad2625ab1d8fbabdb38e479eeb73583cea1816d43a4b67c308c3e955803d2feb