Analysis Overview
SHA256
06901b02d137bffce6113bbbe63d341908bd7cbc128e71ade1123a328aaebf11
Threat Level: Known bad
The file 30052024_1406_28052024_SWF0550.rar was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads data files stored by FTP clients
Reads WinSCP keys stored on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-30 14:06
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-30 14:06
Reported
2024-05-30 14:09
Platform
win7-20240419-en
Max time kernel
118s
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 2300 set thread context of 1208 | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\SWF0550.exe
"C:\Users\Admin\AppData\Local\Temp\SWF0550.exe"
C:\Users\Admin\AppData\Local\Temp\SWF0550.exe
"C:\Users\Admin\AppData\Local\Temp\SWF0550.exe"
Network
Files
memory/2300-0-0x0000000073F9E000-0x0000000073F9F000-memory.dmp
memory/2300-1-0x0000000001310000-0x00000000013BC000-memory.dmp
memory/2300-2-0x0000000073F90000-0x000000007467E000-memory.dmp
memory/2300-3-0x0000000000320000-0x0000000000336000-memory.dmp
memory/2300-4-0x00000000003F0000-0x00000000003FC000-memory.dmp
memory/2300-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2300-6-0x0000000004EB0000-0x0000000004F32000-memory.dmp
memory/1208-7-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1208-19-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1208-9-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1208-17-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1208-15-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1208-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1208-12-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1208-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1208-20-0x0000000073F90000-0x000000007467E000-memory.dmp
memory/2300-21-0x0000000073F90000-0x000000007467E000-memory.dmp
memory/1208-22-0x0000000073F90000-0x000000007467E000-memory.dmp
memory/1208-23-0x0000000073F90000-0x000000007467E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-30 14:06
Reported
2024-05-30 14:09
Platform
win10v2004-20240508-en
Max time kernel
134s
Max time network
127s
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 3980 set thread context of 2204 | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\SWF0550.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\SWF0550.exe
"C:\Users\Admin\AppData\Local\Temp\SWF0550.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 --field-trial-handle=1748,i,4686244434963378549,11462511444150484980,262144 --variations-seed-version --mojo-platform-channel-handle=4148 /prefetch:8
C:\Users\Admin\AppData\Local\Temp\SWF0550.exe
"C:\Users\Admin\AppData\Local\Temp\SWF0550.exe"
C:\Users\Admin\AppData\Local\Temp\SWF0550.exe
"C:\Users\Admin\AppData\Local\Temp\SWF0550.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| NL | 23.62.61.106:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 106.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | us2.smtp.mailhostbox.com | udp |
| US | 208.91.199.225:587 | us2.smtp.mailhostbox.com | tcp |
| US | 8.8.8.8:53 | 225.199.91.208.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| 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 | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.56.20.217.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 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.173.189.20.in-addr.arpa | udp |
Files
memory/3980-0-0x0000000074F9E000-0x0000000074F9F000-memory.dmp
memory/3980-1-0x0000000000050000-0x00000000000FC000-memory.dmp
memory/3980-2-0x0000000005130000-0x00000000056D4000-memory.dmp
memory/3980-3-0x0000000004AD0000-0x0000000004B62000-memory.dmp
memory/3980-4-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/3980-5-0x0000000004C90000-0x0000000004C9A000-memory.dmp
memory/3980-6-0x0000000004D50000-0x0000000004D66000-memory.dmp
memory/3980-7-0x0000000005CF0000-0x0000000005CFC000-memory.dmp
memory/3980-8-0x0000000005D00000-0x0000000005D10000-memory.dmp
memory/3980-9-0x0000000005D70000-0x0000000005DF2000-memory.dmp
memory/3980-10-0x0000000008510000-0x00000000085AC000-memory.dmp
memory/2204-11-0x0000000000400000-0x0000000000440000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SWF0550.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/2204-14-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/3980-15-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/2204-16-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/2204-17-0x0000000005440000-0x00000000054A6000-memory.dmp
memory/2204-18-0x0000000006380000-0x00000000063D0000-memory.dmp
memory/2204-19-0x0000000074F90000-0x0000000075740000-memory.dmp