Analysis Overview
SHA256
c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d
Threat Level: Known bad
The file c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Adds Run key to start application
Suspicious use of SetThreadContext
Enumerates physical storage devices
Scheduled Task/Job: Scheduled Task
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-19 02:11
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-19 02:11
Reported
2024-06-19 02:13
Platform
win7-20240611-en
Max time kernel
120s
Max time network
121s
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-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2736 set thread context of 2504 | N/A | C:\Users\Admin\AppData\Local\Temp\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.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\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.exe
"C:\Users\Admin\AppData\Local\Temp\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.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\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.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\aKsrwwIH.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\aKsrwwIH" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7214.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
Files
memory/2736-0-0x000000007444E000-0x000000007444F000-memory.dmp
memory/2736-1-0x0000000000A20000-0x0000000000AC8000-memory.dmp
memory/2736-2-0x0000000074440000-0x0000000074B2E000-memory.dmp
memory/2736-3-0x00000000003E0000-0x00000000003F2000-memory.dmp
memory/2736-4-0x0000000000490000-0x0000000000498000-memory.dmp
memory/2736-5-0x00000000004A0000-0x00000000004AC000-memory.dmp
memory/2736-6-0x0000000004C60000-0x0000000004CE4000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp7214.tmp
| MD5 | ab9ef477a094b195f754861bff262beb |
| SHA1 | d1dc3198023aeb667aacaa3e457513b817422327 |
| SHA256 | ce93c4abfdec25a39c1176584c7e5a0dc1d89787176ed66fb17915c7774390ef |
| SHA512 | 853f47e70ff63579a430f300d948d551f4434f93e6ecc3e76d16041410e35572bb7390b72b3f910b584c7b04a2a9cc70d54e283ec59f5a9929ab3e2df82669ec |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\H8PHY7NCBA2QQZJCZYJY.temp
| MD5 | 767d9adea21d7f9d57effdd8fdc11ea9 |
| SHA1 | 097bd7a21bdbf31586927d3e0fb88ea79d718a4e |
| SHA256 | 8d6a1657574d9597cf83542b37d362046fc723774068262d1a903702d36deaa3 |
| SHA512 | 6223f116fbc5e4d92c042207f73ef8c6e1ca304a8f44568f3f7649206234df6e39e9b6578a091332ef57ac657668a7c35b9d3e34397851e8f7b1196c935e043f |
memory/2504-20-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2504-23-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2504-28-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2504-30-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2504-29-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2504-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2504-25-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2504-21-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2736-31-0x0000000074440000-0x0000000074B2E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-19 02:11
Reported
2024-06-19 02:13
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
150s
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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 976 set thread context of 2576 | N/A | C:\Users\Admin\AppData\Local\Temp\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.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\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.exe
"C:\Users\Admin\AppData\Local\Temp\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.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\c46ba3a9e3e5d8261d7eab8a1c46502642f592c3cc15dea07677db1398dc689d.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\aKsrwwIH.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\aKsrwwIH" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9AD8.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
Files
memory/976-0-0x000000007464E000-0x000000007464F000-memory.dmp
memory/976-1-0x0000000000850000-0x00000000008F8000-memory.dmp
memory/976-2-0x00000000057F0000-0x0000000005D94000-memory.dmp
memory/976-3-0x00000000052E0000-0x0000000005372000-memory.dmp
memory/976-4-0x00000000053B0000-0x00000000053BA000-memory.dmp
memory/976-5-0x0000000005560000-0x00000000055FC000-memory.dmp
memory/976-6-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/976-7-0x0000000007C70000-0x0000000007C82000-memory.dmp
memory/976-8-0x00000000065B0000-0x00000000065B8000-memory.dmp
memory/976-9-0x00000000065C0000-0x00000000065CC000-memory.dmp
memory/976-10-0x0000000006610000-0x0000000006694000-memory.dmp
memory/1716-15-0x0000000002C80000-0x0000000002CB6000-memory.dmp
memory/976-16-0x000000007464E000-0x000000007464F000-memory.dmp
memory/1716-17-0x0000000005740000-0x0000000005D68000-memory.dmp
memory/1716-18-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/1716-19-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/1716-20-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/1716-21-0x00000000054D0000-0x00000000054F2000-memory.dmp
memory/3324-24-0x0000000074640000-0x0000000074DF0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp9AD8.tmp
| MD5 | 673958e7087c6d1259755776a585858f |
| SHA1 | 4e8bd72311bcfdb573a93c1da857269bf7a07bff |
| SHA256 | ba1c7fac4ab7778ccde27b0487750e4c6fdb34058f50982fb43a3069d48a6a0b |
| SHA512 | 5b93cec7c01799af23f8c8dace93346ef5375cb9c7e24f495d0c49df4bdb9cc0e77283d3aa53965b829dbd8a069f4b167636debb5fb70de12747756c12a84838 |
memory/1716-23-0x0000000005E70000-0x0000000005ED6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kwsb5y54.abj.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/1716-37-0x0000000005F60000-0x00000000062B4000-memory.dmp
memory/1716-22-0x0000000005670000-0x00000000056D6000-memory.dmp
memory/3324-45-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/3324-47-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/2576-48-0x0000000000400000-0x0000000000442000-memory.dmp
memory/976-46-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/976-50-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/1716-52-0x0000000006B90000-0x0000000006BDC000-memory.dmp
memory/1716-51-0x0000000006590000-0x00000000065AE000-memory.dmp
memory/3324-64-0x000000006FB90000-0x000000006FBDC000-memory.dmp
memory/1716-54-0x000000006FB90000-0x000000006FBDC000-memory.dmp
memory/1716-73-0x0000000006B20000-0x0000000006B3E000-memory.dmp
memory/1716-53-0x0000000006AD0000-0x0000000006B02000-memory.dmp
memory/1716-75-0x0000000007780000-0x0000000007823000-memory.dmp
memory/1716-76-0x0000000007F00000-0x000000000857A000-memory.dmp
memory/1716-77-0x00000000078C0000-0x00000000078DA000-memory.dmp
memory/1716-78-0x0000000007930000-0x000000000793A000-memory.dmp
memory/1716-79-0x0000000007B40000-0x0000000007BD6000-memory.dmp
memory/1716-80-0x0000000007AC0000-0x0000000007AD1000-memory.dmp
memory/1716-81-0x0000000007AF0000-0x0000000007AFE000-memory.dmp
memory/3324-82-0x00000000072A0000-0x00000000072B4000-memory.dmp
memory/1716-83-0x0000000007C00000-0x0000000007C1A000-memory.dmp
memory/3324-84-0x0000000007380000-0x0000000007388000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | df28b0b9c71bdc6774d36366f9b0827d |
| SHA1 | ce19455a3089f03cd4ef1c6e88bdf2441d199f08 |
| SHA256 | 8046dede31da80d8190badc07a11ecdf2eb09811edd4d317ae25f8e6f78247c9 |
| SHA512 | ffe4b430c9dc2b4a38aa0e5a210528d251a84f918c8a0c13da17428353bd86161a21be6a7403d2f2f148635086c0e3957816bf9062279ac8bb9734fee945ebd7 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
memory/1716-91-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/3324-90-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/2576-93-0x0000000005F10000-0x0000000005F60000-memory.dmp