Analysis Overview
SHA256
e830065a31dc5a6ebb6aa8c69159d75913a354f50ccf982b747f2dd754f90259
Threat Level: Known bad
The file 5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe.zip was found to be: Known bad.
Malicious Activity Summary
AmmyyAdmin payload
Ammyyadmin family
FlawedAmmyy RAT
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-10-31 13:52
Signatures
AmmyyAdmin payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Ammyyadmin family
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-31 13:52
Reported
2023-10-31 14:01
Platform
win7-20231020-en
Max time kernel
118s
Max time network
140s
Command Line
Signatures
FlawedAmmyy RAT
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
"C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe"
C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
"C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe" -service -lunch
C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
"C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe"
Network
Files
C:\ProgramData\AMMYY\settings3.bin
| MD5 | ac7221c691ef0a93dbbb5bee6efcb7ec |
| SHA1 | 54f197fef16badefb4bf0d7339f6bd1099e505da |
| SHA256 | b6b033b71d3f7f92986e32a61b3244b9856e82a9c3d233696a0dfa29a517106f |
| SHA512 | 226299ab1b7b388473163f4fecc41d536755586b4c275475128c5e5946554cd9ca69df223469130d85516f2ac2330a2cb35dec2879355ea0186b63d8429dcd6b |
Analysis: behavioral2
Detonation Overview
Submitted
2023-10-31 13:52
Reported
2023-10-31 14:02
Platform
win10v2004-20231020-en
Max time kernel
139s
Max time network
151s
Command Line
Signatures
FlawedAmmyy RAT
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
"C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe"
C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
"C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe" -service -lunch
C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
"C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.1.85.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.177.238.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.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 | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.173.189.20.in-addr.arpa | udp |
Files
C:\ProgramData\AMMYY\settings3.bin
| MD5 | ac7221c691ef0a93dbbb5bee6efcb7ec |
| SHA1 | 54f197fef16badefb4bf0d7339f6bd1099e505da |
| SHA256 | b6b033b71d3f7f92986e32a61b3244b9856e82a9c3d233696a0dfa29a517106f |
| SHA512 | 226299ab1b7b388473163f4fecc41d536755586b4c275475128c5e5946554cd9ca69df223469130d85516f2ac2330a2cb35dec2879355ea0186b63d8429dcd6b |