Analysis Overview
SHA256
7df70943e6d80d9c2a3a29bbb48b3cbddb231b004b9051fcca17c1bc2e26c738
Threat Level: Shows suspicious behavior
The file PDF6UU0CVUO2W-YGVUIO.BZ2.rar was found to be: Shows suspicious behavior.
Malicious Activity Summary
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
outlook_office_path
outlook_win_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-01-15 16:28
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
win7-20240903-en
Max time kernel
0s
Command Line
Signatures
Processes
Network
Files
Analysis: behavioral3
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
android-x86-arm-20240624-en
Max time network
4s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral5
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
android-x64-arm64-20240624-en
Max time network
6s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| GB | 142.250.187.238:443 | tcp | |
| GB | 142.250.187.238:443 | tcp | |
| GB | 142.250.187.238:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral6
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
macos-20241101-en
Command Line
Signatures
Processes
Network
Files
Analysis: behavioral14
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
android-x64-20240910-en
Command Line
Signatures
Processes
Network
Files
Analysis: behavioral15
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
android-x64-arm64-20240624-en
Max time network
6s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| GB | 216.58.212.238:443 | tcp | |
| GB | 216.58.212.238:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral2
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
win10v2004-20241007-en
Max time kernel
0s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | udp |
Files
Analysis: behavioral7
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
ubuntu1804-amd64-20240611-en
Max time kernel
0s
Command Line
Signatures
Processes
/tmp/PDF6UU0CVUO2W-YGVUIO.BZ2.rar
[/tmp/PDF6UU0CVUO2W-YGVUIO.BZ2.rar sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"]
Network
Files
Analysis: behavioral12
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:33
Platform
win10v2004-20241007-en
Max time kernel
119s
Max time network
204s
Command Line
Signatures
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
| N/A | reallyfreegeoip.org | N/A | N/A |
| N/A | reallyfreegeoip.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4828 set thread context of 808 | N/A | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr
C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"
C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr
"C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 167.173.78.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 169.8.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.80.1:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 1.80.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
Files
memory/4828-0-0x00000000746AE000-0x00000000746AF000-memory.dmp
memory/4828-1-0x0000000000E60000-0x0000000000EFE000-memory.dmp
memory/4828-2-0x0000000005F30000-0x00000000064D4000-memory.dmp
memory/4828-3-0x00000000058A0000-0x0000000005932000-memory.dmp
memory/4828-5-0x0000000005950000-0x000000000595A000-memory.dmp
memory/4828-4-0x00000000746A0000-0x0000000074E50000-memory.dmp
memory/4828-6-0x0000000005B90000-0x0000000005BAA000-memory.dmp
memory/4828-7-0x00000000746AE000-0x00000000746AF000-memory.dmp
memory/4828-8-0x00000000746A0000-0x0000000074E50000-memory.dmp
memory/4828-9-0x0000000006E60000-0x0000000006EC0000-memory.dmp
memory/4828-10-0x000000000A860000-0x000000000A8FC000-memory.dmp
memory/808-11-0x0000000000400000-0x000000000041C000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\PDF6UU0CVUO2W-YGVUIO.scr.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4828-15-0x00000000746A0000-0x0000000074E50000-memory.dmp
memory/808-14-0x00000000746A0000-0x0000000074E50000-memory.dmp
memory/808-16-0x00000000746A0000-0x0000000074E50000-memory.dmp
memory/808-17-0x0000000006470000-0x00000000064C0000-memory.dmp
memory/808-18-0x0000000006830000-0x00000000069F2000-memory.dmp
memory/808-19-0x00000000746A0000-0x0000000074E50000-memory.dmp
memory/808-20-0x00000000746A0000-0x0000000074E50000-memory.dmp
Analysis: behavioral18
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
debian9-armhf-20240729-en
Max time kernel
0s
Command Line
Signatures
Processes
/tmp/PDF6UU0CVUO2W-YGVUIO.scr
[/tmp/PDF6UU0CVUO2W-YGVUIO.scr sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"]
Network
Files
Analysis: behavioral4
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
android-x64-20240624-en
Max time network
6s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral8
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
debian9-armhf-20240729-en
Max time kernel
0s
Command Line
Signatures
Processes
/tmp/PDF6UU0CVUO2W-YGVUIO.BZ2.rar
[/tmp/PDF6UU0CVUO2W-YGVUIO.BZ2.rar sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"]
Network
Files
Analysis: behavioral16
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
macos-20241106-en
Command Line
Signatures
Processes
Network
Files
Analysis: behavioral19
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
debian9-mipsbe-20240611-en
Max time kernel
0s
Command Line
Signatures
Processes
/tmp/PDF6UU0CVUO2W-YGVUIO.scr
[/tmp/PDF6UU0CVUO2W-YGVUIO.scr sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"]
Network
Files
Analysis: behavioral9
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
debian9-mipsbe-20240418-en
Max time kernel
0s
Command Line
Signatures
Processes
/tmp/PDF6UU0CVUO2W-YGVUIO.BZ2.rar
[/tmp/PDF6UU0CVUO2W-YGVUIO.BZ2.rar sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"]
Network
Files
Analysis: behavioral10
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
debian9-mipsel-20240611-en
Max time kernel
0s
Command Line
Signatures
Processes
/tmp/PDF6UU0CVUO2W-YGVUIO.BZ2.rar
[/tmp/PDF6UU0CVUO2W-YGVUIO.BZ2.rar sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"]
Network
Files
Analysis: behavioral11
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:33
Platform
win7-20241010-en
Max time kernel
117s
Max time network
132s
Command Line
Signatures
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | reallyfreegeoip.org | N/A | N/A |
| N/A | reallyfreegeoip.org | N/A | N/A |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2296 set thread context of 2848 | N/A | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr
C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"
C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr
"C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr"
C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr
"C:\Users\Admin\AppData\Local\Temp\PDF6UU0CVUO2W-YGVUIO.scr"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.16.1:443 | reallyfreegeoip.org | tcp |
Files
memory/2296-0-0x000000007402E000-0x000000007402F000-memory.dmp
memory/2296-1-0x00000000000A0000-0x000000000013E000-memory.dmp
memory/2296-2-0x0000000074020000-0x000000007470E000-memory.dmp
memory/2296-3-0x0000000000680000-0x000000000069A000-memory.dmp
memory/2296-4-0x000000007402E000-0x000000007402F000-memory.dmp
memory/2296-5-0x0000000074020000-0x000000007470E000-memory.dmp
memory/2296-6-0x0000000002010000-0x0000000002070000-memory.dmp
memory/2848-7-0x0000000000400000-0x000000000041C000-memory.dmp
memory/2848-9-0x0000000000400000-0x000000000041C000-memory.dmp
memory/2848-11-0x0000000000400000-0x000000000041C000-memory.dmp
memory/2848-19-0x0000000000400000-0x000000000041C000-memory.dmp
memory/2848-17-0x0000000000400000-0x000000000041C000-memory.dmp
memory/2848-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2848-13-0x0000000000400000-0x000000000041C000-memory.dmp
memory/2848-21-0x0000000000400000-0x000000000041C000-memory.dmp
memory/2848-22-0x0000000074020000-0x000000007470E000-memory.dmp
memory/2848-24-0x0000000074020000-0x000000007470E000-memory.dmp
memory/2296-23-0x0000000074020000-0x000000007470E000-memory.dmp
memory/2848-25-0x0000000074020000-0x000000007470E000-memory.dmp
memory/2848-26-0x0000000074020000-0x000000007470E000-memory.dmp
Analysis: behavioral13
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
android-x86-arm-20240910-en
Command Line
Signatures
Processes
Network
Files
Analysis: behavioral17
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
ubuntu1804-amd64-20240611-en
Max time kernel
0s
Command Line
Signatures
Processes
/tmp/PDF6UU0CVUO2W-YGVUIO.scr
[/tmp/PDF6UU0CVUO2W-YGVUIO.scr sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"]
Network
Files
Analysis: behavioral20
Detonation Overview
Submitted
2025-01-15 16:28
Reported
2025-01-15 16:28
Platform
debian9-mipsel-20240611-en
Max time kernel
0s
Command Line
Signatures
Processes
/tmp/PDF6UU0CVUO2W-YGVUIO.scr
[/tmp/PDF6UU0CVUO2W-YGVUIO.scr sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"]