Analysis Overview
SHA256
21d546daca396508a4777d88c6b07a198fd84e0b368ffa19d2c7eaa961ec014d
Threat Level: Known bad
The file SHIPPING DOCUMENTS.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Adds Run key to start application
Looks up external IP address via web service
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-15 10:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-15 10:51
Reported
2024-05-15 10:53
Platform
win7-20240215-en
Max time kernel
118s
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 |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\NcnBt = "C:\\Users\\Admin\\AppData\\Roaming\\NcnBt\\NcnBt.exe" | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.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 |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2820 set thread context of 2444 | N/A | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.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\SHIPPING DOCUMENTS.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.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\SHIPPING DOCUMENTS.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\SHIPPING DOCUMENTS.exe
"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.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\kEDrUYYd.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\kEDrUYYd" /XML "C:\Users\Admin\AppData\Local\Temp\tmp43A5.tmp"
C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe
"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.12.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
memory/2820-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp
memory/2820-1-0x0000000000E90000-0x0000000000F3E000-memory.dmp
memory/2820-2-0x0000000074B00000-0x00000000751EE000-memory.dmp
memory/2820-3-0x00000000004D0000-0x00000000004EE000-memory.dmp
memory/2820-4-0x00000000005D0000-0x00000000005E0000-memory.dmp
memory/2820-5-0x0000000000620000-0x0000000000636000-memory.dmp
memory/2820-6-0x0000000005010000-0x0000000005094000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp43A5.tmp
| MD5 | cccf7b892faf1ac1ce91c9daeb238984 |
| SHA1 | 20dfc0bdb11263e8c5519e3e9aa1c6a5ae89786b |
| SHA256 | 4c39cfd6d67b84420f1dc80d8ee7837a3ca5509c2daa2009a0a60f55cff02689 |
| SHA512 | b77de5b79fb9c9eaac28477aea9dcb21ac9844684cceef1bf2cb9a0330d4d83e0e1baba2984d7bb863b864049cfbe9b9d1050d1f893191e62049650d3e1cc8fb |
memory/2444-14-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2444-23-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2444-26-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2444-24-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2444-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2444-20-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2444-18-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2444-16-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2820-27-0x0000000074B00000-0x00000000751EE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-15 10:51
Reported
2024-05-15 10:53
Platform
win10v2004-20240508-en
Max time kernel
117s
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 |
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\SHIPPING DOCUMENTS.exe | N/A |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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\NcnBt = "C:\\Users\\Admin\\AppData\\Roaming\\NcnBt\\NcnBt.exe" | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
| 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 4216 set thread context of 4248 | N/A | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.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:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe
"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.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\kEDrUYYd.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\kEDrUYYd" /XML "C:\Users\Admin\AppData\Local\Temp\tmp859B.tmp"
C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe
"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 131.253.33.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.33.253.131.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| BE | 2.17.107.114:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 114.107.17.2.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 | 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 | mail.santexknit.com | udp |
| US | 199.188.205.52:587 | mail.santexknit.com | tcp |
| US | 8.8.8.8:53 | 52.205.188.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
Files
memory/4216-0-0x000000007471E000-0x000000007471F000-memory.dmp
memory/4216-1-0x00000000000A0000-0x000000000014E000-memory.dmp
memory/4216-2-0x0000000005010000-0x00000000055B4000-memory.dmp
memory/4216-3-0x0000000004B00000-0x0000000004B92000-memory.dmp
memory/4216-4-0x0000000004AF0000-0x0000000004AFA000-memory.dmp
memory/4216-5-0x0000000004C50000-0x0000000004CEC000-memory.dmp
memory/4216-6-0x0000000074710000-0x0000000074EC0000-memory.dmp
memory/4216-7-0x00000000079E0000-0x00000000079FE000-memory.dmp
memory/4216-8-0x0000000005FD0000-0x0000000005FE0000-memory.dmp
memory/4216-9-0x0000000006110000-0x0000000006126000-memory.dmp
memory/4216-10-0x0000000007B80000-0x0000000007C04000-memory.dmp
memory/2364-15-0x00000000025E0000-0x0000000002616000-memory.dmp
memory/2364-17-0x0000000005060000-0x0000000005688000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp859B.tmp
| MD5 | 9cfc3df2d711f2fe5177ff86b111417e |
| SHA1 | 0e99f5c9be22e4d2f7e5515109a1b4a06b37cf3c |
| SHA256 | 564996bce009cf00bcc24bf83819c54aa41b36a47a87394e7aa75461b7d8918e |
| SHA512 | 4d07303c9d5a656ffde2acfd0b3eff7adae9466b5f50d6d8b41eb4729080e56f39689fc9f61818b58a9dda32bb9b970fa7f0dda1c518ca8f63b9f171a77fd1af |
memory/2364-18-0x0000000074710000-0x0000000074EC0000-memory.dmp
memory/2364-16-0x0000000074710000-0x0000000074EC0000-memory.dmp
memory/2364-20-0x0000000074710000-0x0000000074EC0000-memory.dmp
memory/2364-21-0x0000000004E00000-0x0000000004E22000-memory.dmp
memory/2364-22-0x0000000005700000-0x0000000005766000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tkfudw0h.zij.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4248-29-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2364-23-0x0000000005820000-0x0000000005886000-memory.dmp
memory/2364-35-0x00000000058D0000-0x0000000005C24000-memory.dmp
memory/4216-37-0x0000000074710000-0x0000000074EC0000-memory.dmp
memory/4248-36-0x0000000074710000-0x0000000074EC0000-memory.dmp
memory/2364-38-0x0000000005EB0000-0x0000000005ECE000-memory.dmp
memory/2364-39-0x00000000061E0000-0x000000000622C000-memory.dmp
memory/2364-40-0x0000000006490000-0x00000000064C2000-memory.dmp
memory/2364-41-0x0000000074FA0000-0x0000000074FEC000-memory.dmp
memory/2364-51-0x0000000007080000-0x000000000709E000-memory.dmp
memory/2364-52-0x00000000070B0000-0x0000000007153000-memory.dmp
memory/2364-53-0x0000000007830000-0x0000000007EAA000-memory.dmp
memory/2364-54-0x00000000071E0000-0x00000000071FA000-memory.dmp
memory/2364-55-0x0000000007250000-0x000000000725A000-memory.dmp
memory/2364-56-0x0000000007460000-0x00000000074F6000-memory.dmp
memory/2364-57-0x00000000073E0000-0x00000000073F1000-memory.dmp
memory/2364-58-0x0000000007410000-0x000000000741E000-memory.dmp
memory/2364-59-0x0000000007420000-0x0000000007434000-memory.dmp
memory/2364-60-0x0000000007520000-0x000000000753A000-memory.dmp
memory/2364-61-0x0000000007500000-0x0000000007508000-memory.dmp
memory/2364-64-0x0000000074710000-0x0000000074EC0000-memory.dmp
memory/4248-66-0x0000000006ED0000-0x0000000006F20000-memory.dmp
memory/4248-67-0x0000000074710000-0x0000000074EC0000-memory.dmp