Analysis Overview
SHA256
626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850
Threat Level: Known bad
The file 626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-08 01:22
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-08 01:22
Reported
2024-04-08 01:24
Platform
win7-20240221-en
Max time kernel
119s
Max time network
123s
Command Line
Signatures
AgentTesla
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
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2584 set thread context of 2612 | N/A | C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe | C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe
"C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe"
C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe
"C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe"
Network
Files
memory/2584-0-0x00000000000F0000-0x00000000001C0000-memory.dmp
memory/2584-1-0x0000000073FB0000-0x000000007469E000-memory.dmp
memory/2584-2-0x0000000000790000-0x00000000007D0000-memory.dmp
memory/2584-3-0x0000000000700000-0x0000000000712000-memory.dmp
memory/2584-4-0x0000000000830000-0x000000000083E000-memory.dmp
memory/2584-5-0x0000000005120000-0x00000000051BE000-memory.dmp
memory/2612-6-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2612-7-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2612-8-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2612-9-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2612-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2612-12-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2612-14-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2612-16-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2584-18-0x0000000073FB0000-0x000000007469E000-memory.dmp
memory/2612-17-0x0000000073FB0000-0x000000007469E000-memory.dmp
memory/2612-19-0x0000000000C60000-0x0000000000CA0000-memory.dmp
memory/2612-20-0x0000000073FB0000-0x000000007469E000-memory.dmp
memory/2612-21-0x0000000000C60000-0x0000000000CA0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-08 01:22
Reported
2024-04-08 01:24
Platform
win10v2004-20240319-en
Max time kernel
147s
Max time network
152s
Command Line
Signatures
AgentTesla
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
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 228 set thread context of 4516 | N/A | C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe | C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe
"C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe"
C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe
"C:\Users\Admin\AppData\Local\Temp\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.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=4132 --field-trial-handle=2260,i,4762972005863767630,9297428255150568035,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| NL | 142.251.39.110:443 | tcp | |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| NL | 142.250.179.138:443 | tcp | |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mail.chairmanchairs.net | udp |
| SG | 148.66.137.21:587 | mail.chairmanchairs.net | tcp |
| US | 8.8.8.8:53 | 21.137.66.148.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| DE | 142.250.181.234:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 234.181.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.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 | 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 | 11.73.50.20.in-addr.arpa | udp |
Files
memory/228-0-0x0000000074960000-0x0000000075110000-memory.dmp
memory/228-1-0x0000000000BA0000-0x0000000000C70000-memory.dmp
memory/228-2-0x0000000005C30000-0x00000000061D4000-memory.dmp
memory/228-3-0x0000000005680000-0x0000000005712000-memory.dmp
memory/228-4-0x0000000005880000-0x0000000005890000-memory.dmp
memory/228-5-0x0000000005810000-0x000000000581A000-memory.dmp
memory/228-6-0x0000000005820000-0x0000000005832000-memory.dmp
memory/228-7-0x0000000005840000-0x000000000584E000-memory.dmp
memory/228-8-0x0000000005B40000-0x0000000005BDE000-memory.dmp
memory/228-9-0x00000000089B0000-0x0000000008A4C000-memory.dmp
memory/4516-10-0x0000000000400000-0x0000000000440000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\626b38978f47f29e45f43f77607f0cbf470bd125322f7f42fe1e23bb30786850.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4516-13-0x0000000074960000-0x0000000075110000-memory.dmp
memory/228-14-0x0000000074960000-0x0000000075110000-memory.dmp
memory/4516-15-0x0000000004FB0000-0x0000000004FC0000-memory.dmp
memory/4516-16-0x0000000005290000-0x00000000052F6000-memory.dmp
memory/4516-17-0x0000000006070000-0x00000000060C0000-memory.dmp
memory/4516-18-0x0000000074960000-0x0000000075110000-memory.dmp
memory/4516-19-0x0000000004FB0000-0x0000000004FC0000-memory.dmp