Analysis Overview
SHA256
c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d76f37afa87bcbf02ab3
Threat Level: Known bad
The file c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe was found to be: Known bad.
Malicious Activity Summary
Xworm family
RedLine payload
SectopRAT payload
SectopRAT
RedLine
Detect Xworm Payload
Sectoprat family
Redline family
Xworm
Reads user/profile data of web browsers
Executes dropped EXE
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
System Location Discovery: System Language Discovery
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-06 02:05
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-06 02:05
Reported
2024-11-06 02:08
Platform
win7-20240903-en
Max time kernel
118s
Max time network
141s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Sectoprat family
Xworm
Xworm family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe | N/A |
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2024 wrote to memory of 2672 | N/A | C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe | C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe |
| PID 2024 wrote to memory of 2672 | N/A | C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe | C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe |
| PID 2024 wrote to memory of 2672 | N/A | C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe | C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe |
| PID 2024 wrote to memory of 2672 | N/A | C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe | C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe
"C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe"
C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe
"C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe"
Network
| Country | Destination | Domain | Proto |
| RU | 89.110.95.189:7000 | tcp | |
| RU | 89.110.95.189:45697 | 89.110.95.189 | tcp |
| US | 8.8.8.8:53 | api.ip.sb | udp |
| US | 104.26.12.31:443 | api.ip.sb | tcp |
Files
memory/2024-0-0x000007FEF5C33000-0x000007FEF5C34000-memory.dmp
memory/2024-1-0x0000000000120000-0x000000000012E000-memory.dmp
memory/2024-2-0x000007FEF5C30000-0x000007FEF661C000-memory.dmp
memory/2024-3-0x000007FEF5C33000-0x000007FEF5C34000-memory.dmp
memory/2024-4-0x000007FEF5C30000-0x000007FEF661C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\mlzzfa.exe
| MD5 | 6f353cb5e463f29f80df872026d5108f |
| SHA1 | bfbe71a527294b26e0925c79b4d322cdc10b7a19 |
| SHA256 | 553a5bda03fddd51b2c0c8182d0e5386ee8317df91c72d937162b85283023fc2 |
| SHA512 | fc353bc120cf814fc1ca5b0afa22ed6180a15143e34a21a8b7a4a3903a5d9335fa05c50acfd00989c10afce878ed3f60ff0445a2c8139d6aa5c901a0a7b79135 |
memory/2672-11-0x000000007429E000-0x000000007429F000-memory.dmp
memory/2672-12-0x0000000000820000-0x000000000083E000-memory.dmp
memory/2672-13-0x0000000074290000-0x000000007497E000-memory.dmp
memory/2672-14-0x000000007429E000-0x000000007429F000-memory.dmp
memory/2672-42-0x0000000074290000-0x000000007497E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp42B6.tmp
| MD5 | 02d2c46697e3714e49f46b680b9a6b83 |
| SHA1 | 84f98b56d49f01e9b6b76a4e21accf64fd319140 |
| SHA256 | 522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9 |
| SHA512 | 60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac |
C:\Users\Admin\AppData\Local\Temp\tmp42CC.tmp
| MD5 | 5a11d4c52a76804780cbb414b2595bdb |
| SHA1 | 14c89a2283c41b10ce8f1576404e1541c04a8125 |
| SHA256 | e1b3260b2607c6a5fcf91575d1de278deceaf4e5f9f0530a3782c6d9567749d8 |
| SHA512 | 0bffe811cbba5278d39e20b66a5c4770e3855d1f5cbd45161e8ad304b78da73f555a3c42a198378efab3dfc81f384fdaefc6cbb893a708c7e2649a89fdd11762 |
memory/2672-103-0x0000000074290000-0x000000007497E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-06 02:05
Reported
2024-11-06 02:08
Platform
win10v2004-20241007-en
Max time kernel
132s
Max time network
149s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm
Xworm family
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe
"C:\Users\Admin\AppData\Local\Temp\c3bbb675ebfb5dc5d747551529c7feea42f8eeef6675d.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| RU | 89.110.95.189:7000 | tcp | |
| US | 8.8.8.8:53 | 189.95.110.89.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/892-0-0x00007FF998063000-0x00007FF998065000-memory.dmp
memory/892-1-0x00000000001F0000-0x00000000001FE000-memory.dmp
memory/892-2-0x00007FF998060000-0x00007FF998B21000-memory.dmp
memory/892-3-0x00007FF998063000-0x00007FF998065000-memory.dmp
memory/892-4-0x00007FF998060000-0x00007FF998B21000-memory.dmp