Analysis Overview
SHA256
031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec
Threat Level: Known bad
The file 031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Detects executables referencing many file transfer clients. Observed in information stealers
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Detects executables referencing Windows vault credential objects. Observed in infostealers
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Detects executables referencing many email and collaboration clients. Observed in information stealers
Detect packed .NET executables. Mostly AgentTeslaV4.
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-04 01:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-04 01:00
Reported
2024-06-04 01:03
Platform
win7-20240419-en
Max time kernel
121s
Max time network
122s
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 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 |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2428 set thread context of 2544 | N/A | C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| 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 |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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 |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe
"C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.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\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.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\QFoWfnEj.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QFoWfnEj" /XML "C:\Users\Admin\AppData\Local\Temp\tmp41A2.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 172.67.74.152:443 | api.ipify.org | tcp |
Files
memory/2428-0-0x000000007450E000-0x000000007450F000-memory.dmp
memory/2428-1-0x0000000000970000-0x0000000000A24000-memory.dmp
memory/2428-2-0x0000000074500000-0x0000000074BEE000-memory.dmp
memory/2428-3-0x0000000000920000-0x0000000000936000-memory.dmp
memory/2428-4-0x0000000001E60000-0x0000000001E6E000-memory.dmp
memory/2428-5-0x0000000001E70000-0x0000000001E80000-memory.dmp
memory/2428-6-0x0000000005E00000-0x0000000005E82000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp41A2.tmp
| MD5 | 88d3fb86dc0fd18ca25099be177aeb5f |
| SHA1 | 9781664a818d6aca47efc72fefe65b24d02568af |
| SHA256 | ff34ca44a3aad4812b8cf00aaa0c5b7533c42519411ff1d526f2774133aec30b |
| SHA512 | 522f3b2b082ebf81657014694c4a1738d4053fd4633a46f31736ef3ccefa7d1272ef310e824edfa2bfe61e38accadbcd4ebb2625a3397e03d75a6bd572bacaf0 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\MI7U2NWOQQQJLNPQHEBI.temp
| MD5 | adbe0e936ada07a33e9357c612f43f86 |
| SHA1 | 99f8fab0b55359547299b7b9ac5de4d53771e190 |
| SHA256 | 2be4da4008375edf633119a9793ab185a788c3f22a06f6bbc44b24c341adbd74 |
| SHA512 | 9523e22d7f7af99a8d71e5cb239b717a03de99ef9aa71bb1817e17d7355ddbe061f8e453af730a4257ca2d646e2fe7f059412f9b3f897b5a374f4919c2ee935b |
memory/2544-23-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2544-28-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2544-31-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2544-29-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2544-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2544-25-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2544-21-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2544-20-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2428-32-0x0000000074500000-0x0000000074BEE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 01:00
Reported
2024-06-04 01:03
Platform
win10v2004-20240508-en
Max time kernel
133s
Max time network
129s
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 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 |
| 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-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1788 set thread context of 4568 | N/A | C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| 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\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.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\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe
"C:\Users\Admin\AppData\Local\Temp\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4400,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=4252 /prefetch:8
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\031c712370f6c655fdd1e11f2eecae2065106e3f6588415dd9dfb42914e557ec.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\QFoWfnEj.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QFoWfnEj" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEC0.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 129.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 172.67.74.152:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 152.74.67.172.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 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.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 | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
Files
memory/1788-0-0x0000000074B7E000-0x0000000074B7F000-memory.dmp
memory/1788-1-0x00000000002B0000-0x0000000000364000-memory.dmp
memory/1788-2-0x0000000005350000-0x00000000058F4000-memory.dmp
memory/1788-3-0x0000000004DA0000-0x0000000004E32000-memory.dmp
memory/1788-4-0x0000000004D60000-0x0000000004D6A000-memory.dmp
memory/1788-5-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/1788-6-0x0000000005170000-0x0000000005186000-memory.dmp
memory/1788-7-0x0000000005330000-0x000000000533E000-memory.dmp
memory/1788-8-0x0000000006000000-0x0000000006010000-memory.dmp
memory/1788-9-0x0000000006040000-0x00000000060C2000-memory.dmp
memory/1788-10-0x000000000A290000-0x000000000A32C000-memory.dmp
memory/3816-15-0x00000000050E0000-0x0000000005116000-memory.dmp
memory/3816-17-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/3816-16-0x0000000005820000-0x0000000005E48000-memory.dmp
memory/3816-18-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/3816-19-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/2452-20-0x0000000074B70000-0x0000000075320000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpEC0.tmp
| MD5 | dac00d7d10a2b72df7e7969b370451cc |
| SHA1 | aa279625c3ebb58efdc299d1a0de63c37335e075 |
| SHA256 | b6be67b276d580a53d4223f3837c94ccb5302aca3a512a827fe394f02ef9a8e8 |
| SHA512 | 78177a570a9e6dd5b43033920bc43833c58a184dc612bcdb2ee2b9a711828fa7405d9f3f6e3c61d75204461934b0466a7e90a8e16f90f59a2957d583c2d1da81 |
memory/2452-25-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/3816-24-0x0000000005F30000-0x0000000005F96000-memory.dmp
memory/3816-23-0x0000000005EC0000-0x0000000005F26000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4qop5mg0.ay0.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4568-26-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3816-22-0x00000000057C0000-0x00000000057E2000-memory.dmp
memory/3816-41-0x00000000060A0000-0x00000000063F4000-memory.dmp
memory/1788-47-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/3816-48-0x0000000006680000-0x000000000669E000-memory.dmp
memory/3816-49-0x00000000066E0000-0x000000000672C000-memory.dmp
memory/2452-50-0x0000000006AD0000-0x0000000006B02000-memory.dmp
memory/2452-51-0x0000000071240000-0x000000007128C000-memory.dmp
memory/3816-52-0x0000000071240000-0x000000007128C000-memory.dmp
memory/3816-72-0x0000000007890000-0x0000000007933000-memory.dmp
memory/3816-71-0x0000000006CB0000-0x0000000006CCE000-memory.dmp
memory/3816-74-0x00000000079D0000-0x00000000079EA000-memory.dmp
memory/3816-73-0x0000000008010000-0x000000000868A000-memory.dmp
memory/2452-75-0x0000000007890000-0x000000000789A000-memory.dmp
memory/2452-76-0x0000000007AA0000-0x0000000007B36000-memory.dmp
memory/2452-77-0x0000000007A20000-0x0000000007A31000-memory.dmp
memory/3816-78-0x0000000007C00000-0x0000000007C0E000-memory.dmp
memory/2452-79-0x0000000007A60000-0x0000000007A74000-memory.dmp
memory/2452-80-0x0000000007B60000-0x0000000007B7A000-memory.dmp
memory/2452-81-0x0000000007B40000-0x0000000007B48000-memory.dmp
memory/4568-82-0x0000000006D80000-0x0000000006DD0000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 2cfc526353494759a0501800e12aedd2 |
| SHA1 | 12a9b4df8c8655c7acae5170f543565921638d9d |
| SHA256 | dc9dd308656fbd36dc9f24a02642db688598ee787a88464cd4d54a8767e22e4e |
| SHA512 | 7ba0beca561e19ded23c7819cd8dc9bc5f0408fade5ed0da3f1fbfde9ce35bb1ecc3c3c78c5ab046faf75477ac69d83775b2b271400d77343738dae61a0f1a8d |
memory/3816-85-0x0000000074B70000-0x0000000075320000-memory.dmp
memory/2452-89-0x0000000074B70000-0x0000000075320000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |