Analysis Overview
SHA256
67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58
Threat Level: Known bad
The file 67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
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
2024-06-18 17:12
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-18 17:12
Reported
2024-06-18 17:14
Platform
win7-20240508-en
Max time kernel
119s
Max time network
120s
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2164 set thread context of 1900 | N/A | C:\Users\Admin\AppData\Local\Temp\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.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\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.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\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.exe
"C:\Users\Admin\AppData\Local\Temp\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.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\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.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\GhhCyrnhmxbj.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GhhCyrnhmxbj" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9BC3.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
Network
Files
memory/2164-0-0x0000000073F8E000-0x0000000073F8F000-memory.dmp
memory/2164-1-0x0000000000C50000-0x0000000000D0A000-memory.dmp
memory/2164-2-0x0000000073F80000-0x000000007466E000-memory.dmp
memory/2164-3-0x00000000005D0000-0x00000000005EA000-memory.dmp
memory/2164-4-0x00000000003A0000-0x00000000003B0000-memory.dmp
memory/2164-5-0x00000000051E0000-0x0000000005262000-memory.dmp
memory/2164-6-0x0000000073F8E000-0x0000000073F8F000-memory.dmp
memory/2164-7-0x0000000073F80000-0x000000007466E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp9BC3.tmp
| MD5 | dd1e2850d2fd4e6afbb6a237c1266137 |
| SHA1 | 9727e34ed60de74a2a83f21f8b29e309257c76b5 |
| SHA256 | fa2a8e258d37a3f4cede96c2e901250585c84f75745e4ae6722f7faafdfa4ac3 |
| SHA512 | bd46fc45c8038e7ed1d579d5b0fe09970c78e5dd0a0e6c3f7e158dd94151d94dd7bb0d2cba02b834ab1088bd671a38ff2e93a7111f826ee7a9c47150907f38d4 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | 7c6b41c8eb3004d1cbe3206fd14a2a26 |
| SHA1 | da1d0637b8a0d1b497791fd0e0c18829cdc02899 |
| SHA256 | 461d128de9d10a78fc6ec686512e65c2b87a3a8e0cbbaaa0c5ee7e615a07022e |
| SHA512 | 562c491bb7df4739a606da9bce72929b5de644bcbbd8c9f1afee8ec2180ed5818248cb9b979eaa4ca32c8b0983196485f785c3b4ab6aff67cf22142e4e0de1a3 |
memory/1900-20-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1900-22-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1900-26-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1900-31-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1900-30-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1900-29-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1900-28-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/1900-24-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2164-32-0x0000000073F80000-0x000000007466E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-18 17:12
Reported
2024-06-18 17:14
Platform
win10v2004-20240508-en
Max time kernel
51s
Max time network
52s
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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5060 set thread context of 1500 | N/A | C:\Users\Admin\AppData\Local\Temp\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.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\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.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\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.exe
"C:\Users\Admin\AppData\Local\Temp\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.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\67478aaae5e89afc20d6e29500da5a1a3a9c266976a4aae255fe9ebbe4aeef58.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\GhhCyrnhmxbj.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GhhCyrnhmxbj" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD244.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
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 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/5060-0-0x000000007478E000-0x000000007478F000-memory.dmp
memory/5060-1-0x00000000002B0000-0x000000000036A000-memory.dmp
memory/5060-2-0x0000000005380000-0x0000000005924000-memory.dmp
memory/5060-3-0x0000000004DD0000-0x0000000004E62000-memory.dmp
memory/5060-4-0x0000000004D60000-0x0000000004D6A000-memory.dmp
memory/5060-5-0x0000000074780000-0x0000000074F30000-memory.dmp
memory/5060-6-0x0000000005070000-0x000000000510C000-memory.dmp
memory/5060-7-0x0000000005020000-0x000000000503A000-memory.dmp
memory/5060-8-0x0000000004FA0000-0x0000000004FB0000-memory.dmp
memory/5060-9-0x00000000064A0000-0x0000000006522000-memory.dmp
memory/5060-10-0x000000007478E000-0x000000007478F000-memory.dmp
memory/5060-11-0x0000000074780000-0x0000000074F30000-memory.dmp
memory/4840-16-0x0000000002B80000-0x0000000002BB6000-memory.dmp
memory/4840-17-0x0000000074780000-0x0000000074F30000-memory.dmp
memory/4840-18-0x0000000005670000-0x0000000005C98000-memory.dmp
memory/4840-19-0x0000000074780000-0x0000000074F30000-memory.dmp
memory/4840-20-0x0000000074780000-0x0000000074F30000-memory.dmp
memory/3888-21-0x0000000074780000-0x0000000074F30000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpD244.tmp
| MD5 | 2c5d319f7925c42f7716d1bffe9d75b4 |
| SHA1 | 5a9f125a6b41c2a7bdd5cb91d3b0562808fa411c |
| SHA256 | 7b61bc65003d01e3ff2d70c65090310cf4af635e50f68a496c20b17a0b4c7766 |
| SHA512 | e753f1103e12ca6a2df4c359f45dd238c4db5b9590496073bfc0897aed2f707c17e7aff15350fa337f0ab7e0da20f0100b138e05dae72d108b545e14b084e0ba |
memory/4840-22-0x0000000005D10000-0x0000000005D32000-memory.dmp
memory/3888-23-0x0000000074780000-0x0000000074F30000-memory.dmp
memory/3888-25-0x0000000074780000-0x0000000074F30000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5ejsdex1.zuk.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4840-27-0x0000000005E90000-0x0000000005EF6000-memory.dmp
memory/4840-26-0x0000000005DB0000-0x0000000005E16000-memory.dmp
memory/1500-37-0x0000000000400000-0x0000000000440000-memory.dmp
memory/4840-47-0x0000000006060000-0x00000000063B4000-memory.dmp
memory/5060-49-0x0000000074780000-0x0000000074F30000-memory.dmp
memory/4840-50-0x00000000064C0000-0x00000000064DE000-memory.dmp
memory/4840-51-0x0000000006A50000-0x0000000006A9C000-memory.dmp
memory/4840-52-0x00000000074A0000-0x00000000074D2000-memory.dmp
memory/4840-63-0x0000000007460000-0x000000000747E000-memory.dmp
memory/4840-53-0x0000000075030000-0x000000007507C000-memory.dmp
memory/4840-64-0x00000000076E0000-0x0000000007783000-memory.dmp
memory/3888-65-0x0000000075030000-0x000000007507C000-memory.dmp
memory/3888-75-0x0000000007820000-0x0000000007E9A000-memory.dmp
memory/3888-76-0x00000000071D0000-0x00000000071EA000-memory.dmp
memory/4840-77-0x0000000007840000-0x000000000784A000-memory.dmp
memory/4840-78-0x0000000007A50000-0x0000000007AE6000-memory.dmp
memory/4840-79-0x00000000079D0000-0x00000000079E1000-memory.dmp
memory/4840-80-0x0000000007A00000-0x0000000007A0E000-memory.dmp
memory/4840-81-0x0000000007A10000-0x0000000007A24000-memory.dmp
memory/3888-82-0x0000000007510000-0x000000000752A000-memory.dmp
memory/4840-83-0x0000000007AF0000-0x0000000007AF8000-memory.dmp
memory/3888-86-0x0000000074780000-0x0000000074F30000-memory.dmp
memory/4840-91-0x0000000074780000-0x0000000074F30000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 0ca66ab589c5b96178d538a8402ad46d |
| SHA1 | c8fb0de320f9c87495dea0fce02aab4f999b6b14 |
| SHA256 | d0aca65a70289f0fd9172e7b881cf7eb9645cd6474d512d2faaecf4e83d7587d |
| SHA512 | 430bd2c7fa0b3b0a95f6949c702579fcfe7dd536ba86e48887db1d1abfd903b9b5779951277fb765c5c35b08408a3074d48cd34842f05ee39f68b0966bcd20f4 |
memory/1500-87-0x0000000006450000-0x00000000064A0000-memory.dmp