Analysis Overview
SHA256
45a450142e00de4a60676d56cee58b35e2c59c0af562c7740cfc7c42c2175ba1
Threat Level: Known bad
The file 10029384756.exe was found to be: Known bad.
Malicious Activity Summary
Guloader,Cloudeye
Guloader family
Agenttesla family
AgentTesla
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads WinSCP keys stored on the system
Loads dropped DLL
Looks up external IP address via web service
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of SetThreadContext
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops file in Program Files directory
Enumerates physical storage devices
Program crash
Unsigned PE
System Location Discovery: System Language Discovery
NSIS installer
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-06 09:29
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-06 09:29
Reported
2024-11-06 09:31
Platform
win7-20240903-en
Max time kernel
148s
Max time network
148s
Command Line
Signatures
AgentTesla
Agenttesla family
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2016 set thread context of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Common Files\garantis.bew | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Enumerates physical storage devices
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\10029384756.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2016 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
| PID 2016 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
| PID 2016 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
| PID 2016 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
| PID 2016 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
| PID 2016 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\10029384756.exe
"C:\Users\Admin\AppData\Local\Temp\10029384756.exe"
C:\Users\Admin\AppData\Local\Temp\10029384756.exe
"C:\Users\Admin\AppData\Local\Temp\10029384756.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | hublore.in | udp |
| US | 45.43.14.134:80 | hublore.in | tcp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
C:\Users\Admin\sindsoprrte.ini
| MD5 | 34b6486be479025fb25d832fa829a153 |
| SHA1 | a7e5f7f6cfc1004b46181c718a250f603a19ea1c |
| SHA256 | bc3788143aae61e43980462fbb660958db120cf7975a990ce5598bdf80dcf5f3 |
| SHA512 | 71494342be8989348f9df287a8e6fdb3b850d9d3f6d1f106f2ca75d241da141514ea23530e02d38bee700217792ed18b425f0e143de31731b7858acfc0e07e30 |
\Users\Admin\AppData\Local\Temp\nstDEBD.tmp\System.dll
| MD5 | fbe295e5a1acfbd0a6271898f885fe6a |
| SHA1 | d6d205922e61635472efb13c2bb92c9ac6cb96da |
| SHA256 | a1390a78533c47e55cc364e97af431117126d04a7faed49390210ea3e89dd0e1 |
| SHA512 | 2cb596971e504eaf1ce8e3f09719ebfb3f6234cea5ca7b0d33ec7500832ff4b97ec2bbe15a1fbf7e6a5b02c59db824092b9562cd8991f4d027feab6fd3177b06 |
memory/1248-277-0x00000000007D0000-0x0000000001832000-memory.dmp
memory/1248-278-0x00000000007D0000-0x0000000000812000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-06 09:29
Reported
2024-11-06 09:31
Platform
win10v2004-20241007-en
Max time kernel
143s
Max time network
146s
Command Line
Signatures
AgentTesla
Agenttesla family
Guloader family
Guloader,Cloudeye
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1416 set thread context of 4324 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Common Files\garantis.bew | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Enumerates physical storage devices
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\10029384756.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1416 wrote to memory of 4324 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
| PID 1416 wrote to memory of 4324 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
| PID 1416 wrote to memory of 4324 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
| PID 1416 wrote to memory of 4324 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
| PID 1416 wrote to memory of 4324 | N/A | C:\Users\Admin\AppData\Local\Temp\10029384756.exe | C:\Users\Admin\AppData\Local\Temp\10029384756.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\10029384756.exe
"C:\Users\Admin\AppData\Local\Temp\10029384756.exe"
C:\Users\Admin\AppData\Local\Temp\10029384756.exe
"C:\Users\Admin\AppData\Local\Temp\10029384756.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | hublore.in | udp |
| US | 45.43.14.134:80 | hublore.in | tcp |
| US | 8.8.8.8:53 | 134.14.43.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
C:\Users\Admin\sindsoprrte.ini
| MD5 | 34b6486be479025fb25d832fa829a153 |
| SHA1 | a7e5f7f6cfc1004b46181c718a250f603a19ea1c |
| SHA256 | bc3788143aae61e43980462fbb660958db120cf7975a990ce5598bdf80dcf5f3 |
| SHA512 | 71494342be8989348f9df287a8e6fdb3b850d9d3f6d1f106f2ca75d241da141514ea23530e02d38bee700217792ed18b425f0e143de31731b7858acfc0e07e30 |
C:\Users\Admin\AppData\Local\Temp\nskB7F8.tmp\System.dll
| MD5 | fbe295e5a1acfbd0a6271898f885fe6a |
| SHA1 | d6d205922e61635472efb13c2bb92c9ac6cb96da |
| SHA256 | a1390a78533c47e55cc364e97af431117126d04a7faed49390210ea3e89dd0e1 |
| SHA512 | 2cb596971e504eaf1ce8e3f09719ebfb3f6234cea5ca7b0d33ec7500832ff4b97ec2bbe15a1fbf7e6a5b02c59db824092b9562cd8991f4d027feab6fd3177b06 |
memory/1416-276-0x00000000045E0000-0x00000000076D7000-memory.dmp
memory/1416-277-0x0000000077821000-0x0000000077941000-memory.dmp
memory/1416-278-0x00000000045E0000-0x00000000076D7000-memory.dmp
memory/4324-279-0x0000000001A30000-0x0000000004B27000-memory.dmp
memory/4324-280-0x00000000007D0000-0x0000000001A24000-memory.dmp
memory/4324-281-0x00000000007D0000-0x0000000000812000-memory.dmp
memory/4324-282-0x0000000037460000-0x0000000037A04000-memory.dmp
memory/4324-283-0x0000000037340000-0x00000000373A6000-memory.dmp
memory/4324-285-0x0000000038210000-0x00000000382A2000-memory.dmp
memory/4324-286-0x0000000001A30000-0x0000000004B27000-memory.dmp
memory/4324-287-0x00000000382D0000-0x0000000038320000-memory.dmp
memory/4324-288-0x0000000038360000-0x000000003836A000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-11-06 09:29
Reported
2024-11-06 09:31
Platform
win7-20241023-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2020 -s 220
Network
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-11-06 09:29
Reported
2024-11-06 09:31
Platform
win10v2004-20241007-en
Max time kernel
134s
Max time network
137s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2912 wrote to memory of 3952 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2912 wrote to memory of 3952 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2912 wrote to memory of 3952 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3952 -ip 3952
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3952 -s 612
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |