Analysis Overview
SHA256
0bb71786dd42fced85fd4d47da823753e83a5cb6af260bf67bb116905c8328d3
Threat Level: Known bad
The file XyU8ZgqTP.dll.bin was found to be: Known bad.
Malicious Activity Summary
Qakbot/Qbot
Unsigned PE
Program crash
Runs ping.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-05-12 09:25
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-05-12 09:25
Reported
2023-05-12 09:43
Platform
win7-20230220-en
Max time kernel
1038s
Max time network
965s
Command Line
Signatures
Qakbot/Qbot
Gathers network information
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\ipconfig.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\ping.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\whoami.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\system32\msiexec.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\msiexec.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\system32\msiexec.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\XyU8ZgqTP.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\XyU8ZgqTP.dll,#1
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\ping.exe
ping -n 3 yahoo.com
C:\Windows\SysWOW64\ipconfig.exe
ipconfig /all
C:\Windows\SysWOW64\whoami.exe
whoami /all
C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | yahoo.com | udp |
| US | 8.8.8.8:53 | broadcom.com | udp |
| US | 52.13.171.212:443 | broadcom.com | tcp |
| US | 8.8.8.8:53 | www.broadcom.com | udp |
| US | 172.64.155.106:443 | www.broadcom.com | tcp |
| UY | 186.52.239.187:995 | tcp | |
| UY | 186.52.239.187:995 | tcp | |
| UY | 186.52.239.187:995 | tcp | |
| UY | 186.52.239.187:995 | tcp | |
| AE | 86.99.48.130:2222 | 86.99.48.130 | tcp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| NL | 23.72.252.139:80 | crl.microsoft.com | tcp |
| NL | 173.223.113.131:80 | www.microsoft.com | tcp |
| US | 8.8.8.8:53 | csc3-2004-crl.verisign.com | udp |
| AE | 86.99.48.130:2222 | tcp | |
| AE | 86.99.48.130:2222 | 86.99.48.130 | tcp |
| US | 8.8.8.8:53 | oracle.com | udp |
| US | 147.154.26.35:443 | oracle.com | tcp |
| US | 8.8.8.8:53 | www.oracle.com | udp |
| NL | 95.101.125.213:443 | www.oracle.com | tcp |
| AE | 86.99.48.130:2222 | 86.99.48.130 | tcp |
| US | 74.6.143.25:443 | yahoo.com | tcp |
| US | 8.8.8.8:53 | www.yahoo.com | udp |
| IE | 87.248.100.216:443 | www.yahoo.com | tcp |
| AE | 86.99.48.130:2222 | 86.99.48.130 | tcp |
| US | 8.8.8.8:53 | cisco.com | udp |
| US | 72.163.4.185:443 | cisco.com | tcp |
| US | 8.8.8.8:53 | www.cisco.com | udp |
| NL | 23.222.34.209:443 | www.cisco.com | tcp |
| US | 72.163.4.185:443 | cisco.com | tcp |
| NL | 23.222.34.209:443 | www.cisco.com | tcp |
| US | 72.163.4.185:443 | cisco.com | tcp |
| NL | 23.222.34.209:443 | www.cisco.com | tcp |
| US | 72.163.4.185:443 | cisco.com | tcp |
| NL | 23.222.34.209:443 | www.cisco.com | tcp |
| US | 52.13.171.212:443 | broadcom.com | tcp |
| US | 172.64.155.106:443 | www.broadcom.com | tcp |
| AE | 86.99.48.130:2222 | 86.99.48.130 | tcp |
Files
memory/2032-54-0x00000000003C0000-0x0000000000461000-memory.dmp
memory/2032-55-0x00000000001A0000-0x00000000001A1000-memory.dmp
memory/2032-56-0x00000000005C0000-0x00000000005E4000-memory.dmp
memory/2032-57-0x00000000005C0000-0x00000000005E4000-memory.dmp
memory/2032-58-0x00000000005C0000-0x00000000005E4000-memory.dmp
memory/2032-59-0x0000000000290000-0x00000000002B3000-memory.dmp
memory/2032-60-0x00000000005C0000-0x00000000005E4000-memory.dmp
memory/2032-61-0x00000000003C0000-0x0000000000461000-memory.dmp
memory/1484-62-0x00000000000B0000-0x00000000000B2000-memory.dmp
memory/1484-63-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-64-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/2032-68-0x00000000005C0000-0x00000000005E4000-memory.dmp
memory/1484-67-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-69-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-70-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-71-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-72-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-74-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-77-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-78-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-80-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-95-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-96-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-98-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-99-0x0000000000080000-0x00000000000A4000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Cab3102.tmp
| MD5 | fc4666cbca561e864e7fdf883a9e6661 |
| SHA1 | 2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5 |
| SHA256 | 10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b |
| SHA512 | c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
| MD5 | b5fcc55cffd66f38d548e8b63206c5e6 |
| SHA1 | 79db08ababfa33a4f644fa8fe337195b5aba44c7 |
| SHA256 | 7730df1165195dd5bb6b40d6e519b4ce07aceb03601a77bca6535d31698d4ca1 |
| SHA512 | aaa17175e90dbca04f0fa753084731313e70119fef7d408b41ff4170116ab24eaee0bd05dca2cc43464b1ee920819e5ce6f6e750d97e3c4fc605f01e7ff9c649 |
memory/1484-152-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-153-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-154-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-158-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-175-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-176-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-177-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-178-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-179-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-213-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-230-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-231-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-232-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-234-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-573-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-590-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-591-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/1484-592-0x0000000000080000-0x00000000000A4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-05-12 09:25
Reported
2023-05-12 09:43
Platform
win10v2004-20230220-en
Max time kernel
970s
Max time network
973s
Command Line
Signatures
Qakbot/Qbot
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4256 wrote to memory of 4628 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4256 wrote to memory of 4628 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4256 wrote to memory of 4628 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\XyU8ZgqTP.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\XyU8ZgqTP.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4628 -ip 4628
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4628 -s 668
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 40.125.122.176:443 | tcp | |
| US | 20.189.173.2:443 | tcp | |
| US | 40.125.122.176:443 | tcp | |
| US | 8.8.8.8:53 | 64.13.109.52.in-addr.arpa | udp |
| NL | 8.253.208.120:80 | tcp | |
| NL | 173.223.113.164:443 | tcp | |
| NL | 173.223.113.131:80 | tcp | |
| US | 131.253.33.203:80 | tcp | |
| US | 40.125.122.176:443 | tcp | |
| US | 40.125.122.176:443 | tcp | |
| NL | 8.253.208.120:80 | tcp | |
| US | 40.125.122.176:443 | tcp | |
| US | 40.125.122.176:443 | tcp | |
| US | 40.125.122.176:443 | tcp | |
| US | 40.125.122.176:443 | tcp | |
| US | 40.125.122.176:443 | tcp | |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 131.72.42.20.in-addr.arpa | udp |
Files
memory/4628-133-0x00000000007F0000-0x00000000007F1000-memory.dmp
memory/4628-134-0x0000000002740000-0x0000000002764000-memory.dmp
memory/4628-135-0x00000000026E0000-0x0000000002703000-memory.dmp
memory/4628-136-0x0000000002740000-0x0000000002764000-memory.dmp
memory/4628-137-0x0000000000400000-0x00000000004A1000-memory.dmp