Analysis Overview
SHA256
a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170
Threat Level: Known bad
The file a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170 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
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 02:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 02:03
Reported
2024-06-12 02:05
Platform
win7-20240508-en
Max time kernel
118s
Max time network
118s
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 |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2436 set thread context of 2760 | N/A | C:\Users\Admin\AppData\Local\Temp\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.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\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.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\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe
"C:\Users\Admin\AppData\Local\Temp\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.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\rCDSBGfJmL.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rCDSBGfJmL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp515B.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 | api.ipify.org | udp |
Files
memory/2436-0-0x000000007456E000-0x000000007456F000-memory.dmp
memory/2436-1-0x0000000000E70000-0x0000000000F32000-memory.dmp
memory/2436-2-0x0000000074560000-0x0000000074C4E000-memory.dmp
memory/2436-3-0x0000000000800000-0x0000000000822000-memory.dmp
memory/2436-4-0x00000000006C0000-0x00000000006D0000-memory.dmp
memory/2436-5-0x000000000A030000-0x000000000A0B2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp515B.tmp
| MD5 | 54142d6a38920005d9ff353e133c640a |
| SHA1 | 3e9a441e0ea8b4dfa604c0c7589312d3365ef157 |
| SHA256 | 158015bdc446dfdb644156970a5ec3e0d91d25d9fe3f68c0cd1665225b53a134 |
| SHA512 | 90dc495f7b70d028c0ca3a1f412b8d9217982e4c89886bbf1d3dcdd583303b139474215b1597fe18cd13d85b3018dcbda02a198e3fccf0ddf1cd4b60e1e4f5c0 |
memory/2760-13-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2760-24-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2760-23-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2760-22-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2760-21-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2760-19-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2760-17-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2760-15-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2436-25-0x0000000074560000-0x0000000074C4E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 02:03
Reported
2024-06-12 02:05
Platform
win10v2004-20240226-en
Max time kernel
144s
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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.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 2332 set thread context of 5068 | N/A | C:\Users\Admin\AppData\Local\Temp\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.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\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.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\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.exe
"C:\Users\Admin\AppData\Local\Temp\a10341c58574b8a08c3f1469fadf00b14d93376e3cfe50d0799bac052462d170.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\rCDSBGfJmL.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rCDSBGfJmL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4D40.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.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 --mojo-platform-channel-handle=4136 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.234.16.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 205.13.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 123.10.44.20.in-addr.arpa | udp |
Files
memory/2332-0-0x000000007452E000-0x000000007452F000-memory.dmp
memory/2332-1-0x00000000007F0000-0x00000000008B2000-memory.dmp
memory/2332-2-0x0000000005850000-0x0000000005DF4000-memory.dmp
memory/2332-3-0x0000000005340000-0x00000000053D2000-memory.dmp
memory/2332-4-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/2332-5-0x00000000052D0000-0x00000000052DA000-memory.dmp
memory/2332-6-0x0000000007EB0000-0x0000000007ED2000-memory.dmp
memory/2332-7-0x000000000A640000-0x000000000A650000-memory.dmp
memory/2332-8-0x0000000002CE0000-0x0000000002D62000-memory.dmp
memory/2332-9-0x000000000DA30000-0x000000000DACC000-memory.dmp
memory/2260-14-0x0000000002D40000-0x0000000002D76000-memory.dmp
memory/2260-15-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/2332-16-0x000000007452E000-0x000000007452F000-memory.dmp
memory/2260-18-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/2260-19-0x0000000005800000-0x0000000005E28000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp4D40.tmp
| MD5 | 0f2577ee468d92ce828c21b0e27305e7 |
| SHA1 | 0431217fab28da29db969d66352667cf00768833 |
| SHA256 | 64ad446be04861369578ad209a25be760eafd8368fa9f17fa9b5cfb68cafff16 |
| SHA512 | ada58b7c31648283cd307daa4242913ceaf0b1abf575cc14c359d1180d14d22a62d59c4e9ad59b5ea012ba0789db83b82c40dcb8a1ed614de09bd388026058eb |
memory/5068-20-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2332-22-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/5068-24-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/5068-23-0x00000000055D0000-0x0000000005636000-memory.dmp
memory/2260-25-0x0000000005770000-0x0000000005792000-memory.dmp
memory/5068-26-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/2260-32-0x0000000005FA0000-0x0000000006006000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_h5b50myg.5tw.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2260-37-0x0000000006080000-0x00000000063D4000-memory.dmp
memory/2260-38-0x00000000066E0000-0x00000000066FE000-memory.dmp
memory/2260-39-0x0000000006C30000-0x0000000006C7C000-memory.dmp
memory/2260-40-0x0000000007890000-0x00000000078C2000-memory.dmp
memory/2260-41-0x00000000701A0000-0x00000000701EC000-memory.dmp
memory/2260-51-0x0000000006CA0000-0x0000000006CBE000-memory.dmp
memory/2260-52-0x00000000078D0000-0x0000000007973000-memory.dmp
memory/2260-53-0x0000000008030000-0x00000000086AA000-memory.dmp
memory/2260-54-0x00000000079E0000-0x00000000079FA000-memory.dmp
memory/2260-55-0x0000000007A60000-0x0000000007A6A000-memory.dmp
memory/2260-56-0x0000000007C60000-0x0000000007CF6000-memory.dmp
memory/5068-57-0x0000000006B30000-0x0000000006B80000-memory.dmp
memory/2260-58-0x0000000007BE0000-0x0000000007BF1000-memory.dmp
memory/2260-59-0x0000000007C10000-0x0000000007C1E000-memory.dmp
memory/2260-60-0x0000000007C20000-0x0000000007C34000-memory.dmp
memory/2260-61-0x0000000007D20000-0x0000000007D3A000-memory.dmp
memory/2260-62-0x0000000007D00000-0x0000000007D08000-memory.dmp
memory/2260-65-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/5068-66-0x0000000074520000-0x0000000074CD0000-memory.dmp