Analysis Overview
SHA256
0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a
Threat Level: Known bad
The file 0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Looks up external IP address via web service
Adds Run key to start application
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-19 01:59
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-19 01:59
Reported
2024-06-19 02:01
Platform
win7-20231129-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
AgentTesla
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\chrome = "C:\\Users\\Admin\\AppData\\Roaming\\chrome\\chrome.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2924 set thread context of 2628 | N/A | C:\Users\Admin\AppData\Local\Temp\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Enumerates physical storage devices
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.exe
"C:\Users\Admin\AppData\Local\Temp\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.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\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sRBwuhdSvUSJqF.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sRBwuhdSvUSJqF" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9241.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
memory/2924-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp
memory/2924-1-0x0000000000B80000-0x0000000000C2C000-memory.dmp
memory/2924-2-0x0000000074DC0000-0x00000000754AE000-memory.dmp
memory/2924-3-0x0000000000590000-0x00000000005A6000-memory.dmp
memory/2924-4-0x0000000000920000-0x000000000092C000-memory.dmp
memory/2924-5-0x0000000000990000-0x00000000009A0000-memory.dmp
memory/2924-6-0x0000000004B90000-0x0000000004C14000-memory.dmp
memory/2924-7-0x0000000074DCE000-0x0000000074DCF000-memory.dmp
memory/2924-8-0x0000000074DC0000-0x00000000754AE000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp9241.tmp
| MD5 | dad690c9f111b92cab7e42ae4d106a1d |
| SHA1 | 26d2a43a1f4ce6423ae87d28904d610cd31afd8e |
| SHA256 | 415f381e1a1cbd9d9f1023360fc32eb53f0c4648600c1de2e5a774d1fbf7f6db |
| SHA512 | 74b6a50ce011dad71ac8c7725930a8aae0ac2368af36ec7034cca858ab4f9a72780875c650ae81c46034524c521b40a4aa840abac7e3ec2141dd01c74048e073 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | 60ffb83b338e589ebe38692458248497 |
| SHA1 | 45cfd23b18266b1018d3f66014de6db1b7421e5f |
| SHA256 | 88732bf6eadbd887079b1258421d0783966329b0eb75f01207fca21363b8f583 |
| SHA512 | 36146953754bc5087ba5496ca906ab50faf2b73b811edb124080d0835c8145e0e06129e13a54dbaf740e85e7c3057d2194e6ef1fc68d330fd39c28e53f7e549f |
memory/2628-21-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2628-23-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2628-32-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2628-31-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2628-30-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2628-29-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2628-25-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2628-27-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2924-33-0x0000000074DC0000-0x00000000754AE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-19 01:59
Reported
2024-06-19 02:01
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
AgentTesla
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| 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-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\chrome = "C:\\Users\\Admin\\AppData\\Roaming\\chrome\\chrome.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3672 set thread context of 1876 | N/A | C:\Users\Admin\AppData\Local\Temp\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Enumerates physical storage devices
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.exe
"C:\Users\Admin\AppData\Local\Temp\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.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\0fb893b33625bc426a1e1adb7d8698b5b5e48f0d5e1b15a8086024c9fc77897a.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sRBwuhdSvUSJqF.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sRBwuhdSvUSJqF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE03E.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.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 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| 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 |
| US | 8.8.8.8:53 | 104.193.132.51.in-addr.arpa | udp |
Files
memory/3672-0-0x0000000074C0E000-0x0000000074C0F000-memory.dmp
memory/3672-1-0x0000000000B40000-0x0000000000BEC000-memory.dmp
memory/3672-2-0x0000000005B90000-0x0000000006134000-memory.dmp
memory/3672-3-0x00000000055E0000-0x0000000005672000-memory.dmp
memory/3672-4-0x00000000056A0000-0x00000000056AA000-memory.dmp
memory/3672-5-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/3672-6-0x0000000005970000-0x0000000005986000-memory.dmp
memory/3672-7-0x0000000006850000-0x000000000685C000-memory.dmp
memory/3672-8-0x0000000006860000-0x0000000006870000-memory.dmp
memory/3672-9-0x00000000068D0000-0x0000000006954000-memory.dmp
memory/3672-10-0x00000000090A0000-0x000000000913C000-memory.dmp
memory/3672-11-0x0000000074C0E000-0x0000000074C0F000-memory.dmp
memory/3672-12-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/1380-17-0x0000000002F20000-0x0000000002F56000-memory.dmp
memory/1380-18-0x0000000005AA0000-0x00000000060C8000-memory.dmp
memory/1380-19-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/1380-20-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/4556-21-0x0000000074C00000-0x00000000753B0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpE03E.tmp
| MD5 | bad90c04e29072e15739d5db2521fcc6 |
| SHA1 | 06f879cb4969fe059fa106ebd1ad63186702f60d |
| SHA256 | ac691a3d35070d74b57a06fc406c7a84b38a0d0ee47e7ce1e52039b08eecb81b |
| SHA512 | ce61d9ff017b965bc8c040c70efc51b7680a60d40b905beef5722d58732dbb4ff233c8f3ce899081a57fe5c171f6949e05dc2fb781f84b1980adca84b1b7d705 |
memory/4556-26-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/4556-27-0x0000000074C00000-0x00000000753B0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_uy1kpx4u.p0x.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/1380-25-0x00000000060D0000-0x0000000006136000-memory.dmp
memory/1380-24-0x0000000005970000-0x00000000059D6000-memory.dmp
memory/1380-46-0x00000000063E0000-0x0000000006734000-memory.dmp
memory/1380-23-0x0000000005850000-0x0000000005872000-memory.dmp
memory/1876-47-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1380-49-0x0000000006800000-0x000000000681E000-memory.dmp
memory/3672-51-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/1380-50-0x0000000006D10000-0x0000000006D5C000-memory.dmp
memory/1380-53-0x0000000070200000-0x000000007024C000-memory.dmp
memory/1380-63-0x0000000006E20000-0x0000000006E3E000-memory.dmp
memory/1380-52-0x0000000006DC0000-0x0000000006DF2000-memory.dmp
memory/1380-64-0x0000000007830000-0x00000000078D3000-memory.dmp
memory/1380-65-0x0000000008190000-0x000000000880A000-memory.dmp
memory/1380-66-0x0000000007B50000-0x0000000007B6A000-memory.dmp
memory/4556-67-0x0000000070200000-0x000000007024C000-memory.dmp
memory/1380-77-0x0000000007BC0000-0x0000000007BCA000-memory.dmp
memory/4556-78-0x0000000007890000-0x0000000007926000-memory.dmp
memory/1380-79-0x0000000007D50000-0x0000000007D61000-memory.dmp
memory/1380-82-0x0000000007D80000-0x0000000007D8E000-memory.dmp
memory/1380-83-0x0000000007D90000-0x0000000007DA4000-memory.dmp
memory/1380-84-0x0000000007E90000-0x0000000007EAA000-memory.dmp
memory/1380-85-0x0000000007E70000-0x0000000007E78000-memory.dmp
memory/1380-91-0x0000000074C00000-0x00000000753B0000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
memory/4556-92-0x0000000074C00000-0x00000000753B0000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 0f932eed589a25848ddb3e818c0d5d01 |
| SHA1 | 229ffc5af7568dc39f9dddc2f01f59897ece1bbd |
| SHA256 | 1070bf1a3031187a2017de97e5c6fc3808f988d7f4e1b76f5345fbddce467f05 |
| SHA512 | 070e32537854619a79f3430a675493bc016294fc0cedef009ae4b02ad6db9f1b0aa196243b87303614f52575ab3dcc9d86c2d52f9c5399deb0cc05c01637e0e8 |
memory/1876-93-0x0000000006280000-0x00000000062D0000-memory.dmp