Analysis Overview
SHA256
98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8
Threat Level: Known bad
The file 98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Detects executables referencing Windows vault credential objects. Observed in infostealers
Detects executables referencing many file transfer clients. Observed in information stealers
Detects executables packed with SmartAssembly
Detect packed .NET executables. Mostly AgentTeslaV4.
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Detects executables referencing many email and collaboration clients. Observed in information stealers
Command and Scripting Interpreter: PowerShell
Reads data files stored by FTP clients
Reads WinSCP keys stored on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Checks computer location settings
Suspicious use of SetThreadContext
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-04 01:41
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-04 01:41
Reported
2024-06-04 01:44
Platform
win7-20240508-en
Max time kernel
117s
Max time network
123s
Command Line
Signatures
AgentTesla
Detect packed .NET executables. Mostly AgentTeslaV4.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables packed with SmartAssembly
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing Windows vault credential objects. Observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables referencing many email and collaboration clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables referencing many file transfer clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2420 set thread context of 2644 | N/A | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe
"C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe"
C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe
"C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe"
Network
Files
memory/2420-0-0x00000000742EE000-0x00000000742EF000-memory.dmp
memory/2420-1-0x0000000000CE0000-0x0000000000D96000-memory.dmp
memory/2420-2-0x00000000742E0000-0x00000000749CE000-memory.dmp
memory/2420-3-0x0000000000320000-0x000000000033E000-memory.dmp
memory/2420-4-0x0000000000340000-0x0000000000350000-memory.dmp
memory/2420-5-0x0000000000350000-0x0000000000366000-memory.dmp
memory/2420-6-0x0000000005440000-0x00000000054C4000-memory.dmp
memory/2644-8-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2644-17-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2644-15-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2644-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2644-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2644-10-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2644-9-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2644-7-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2420-18-0x00000000742E0000-0x00000000749CE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 01:41
Reported
2024-06-04 01:44
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
156s
Command Line
Signatures
AgentTesla
Detect packed .NET executables. Mostly AgentTeslaV4.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables packed with SmartAssembly
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing Windows vault credential objects. Observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing many email and collaboration clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing many file transfer clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.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
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2888 set thread context of 3808 | N/A | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe
"C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe"
C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe
"C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe"
C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe
"C:\Users\Admin\AppData\Local\Temp\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 129.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mail.hening.com.my | udp |
| MY | 111.90.133.97:587 | mail.hening.com.my | tcp |
| US | 8.8.8.8:53 | 97.133.90.111.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.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 | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 17.173.189.20.in-addr.arpa | udp |
Files
memory/2888-0-0x000000007512E000-0x000000007512F000-memory.dmp
memory/2888-1-0x0000000000B00000-0x0000000000BB6000-memory.dmp
memory/2888-2-0x0000000005BC0000-0x0000000006164000-memory.dmp
memory/2888-3-0x0000000005610000-0x00000000056A2000-memory.dmp
memory/2888-4-0x00000000055B0000-0x00000000055BA000-memory.dmp
memory/2888-5-0x0000000005870000-0x000000000590C000-memory.dmp
memory/2888-6-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/2888-7-0x0000000005B80000-0x0000000005B9E000-memory.dmp
memory/2888-8-0x0000000006970000-0x0000000006980000-memory.dmp
memory/2888-9-0x0000000006AB0000-0x0000000006AC6000-memory.dmp
memory/2888-10-0x0000000007100000-0x0000000007184000-memory.dmp
memory/3808-11-0x0000000000400000-0x0000000000442000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\98cb5b0b2e8b3b8fa9fe79ba311ace462ae509669316cf54593b3aac402188f8.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/3808-14-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/2888-15-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/4184-16-0x0000000002800000-0x0000000002836000-memory.dmp
memory/4184-17-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/3808-18-0x0000000004F70000-0x0000000004FD6000-memory.dmp
memory/4184-19-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/4184-20-0x00000000052E0000-0x0000000005908000-memory.dmp
memory/4184-23-0x00000000051F0000-0x0000000005256000-memory.dmp
memory/4184-22-0x0000000005150000-0x0000000005172000-memory.dmp
memory/4184-21-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/3808-24-0x0000000075120000-0x00000000758D0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_sukswv11.dyv.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4184-25-0x0000000005AD0000-0x0000000005E24000-memory.dmp
memory/4184-35-0x0000000006110000-0x000000000612E000-memory.dmp
memory/4184-36-0x0000000006200000-0x000000000624C000-memory.dmp
memory/4184-37-0x00000000066F0000-0x0000000006722000-memory.dmp
memory/4184-38-0x0000000070D80000-0x0000000070DCC000-memory.dmp
memory/4184-48-0x00000000066D0000-0x00000000066EE000-memory.dmp
memory/4184-49-0x00000000072F0000-0x0000000007393000-memory.dmp
memory/4184-50-0x0000000007A70000-0x00000000080EA000-memory.dmp
memory/4184-51-0x0000000007430000-0x000000000744A000-memory.dmp
memory/4184-52-0x00000000074A0000-0x00000000074AA000-memory.dmp
memory/3808-53-0x0000000005DB0000-0x0000000005E00000-memory.dmp
memory/4184-54-0x00000000076B0000-0x0000000007746000-memory.dmp
memory/4184-55-0x0000000007630000-0x0000000007641000-memory.dmp
memory/4184-56-0x0000000007660000-0x000000000766E000-memory.dmp
memory/4184-57-0x0000000007670000-0x0000000007684000-memory.dmp
memory/4184-58-0x0000000007770000-0x000000000778A000-memory.dmp
memory/4184-59-0x0000000007750000-0x0000000007758000-memory.dmp
memory/4184-62-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/3808-63-0x0000000075120000-0x00000000758D0000-memory.dmp