Analysis Overview
SHA256
f9418282b4548dc43be19c7a9cfdbb6f84df57bc84f8f9e772ca2deee7a92448
Threat Level: Known bad
The file 9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.zip was found to be: Known bad.
Malicious Activity Summary
Detect Xworm Payload
Xworm
Checks computer location settings
Executes dropped EXE
Looks up external IP address via web service
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-02 13:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-02 13:51
Reported
2024-04-02 13:54
Platform
win7-20240221-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Xworm
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\Macro_Easy.exe | N/A |
| N/A | N/A | C:\ProgramData\s.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Enumerates physical storage devices
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\Macro_Easy.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\ProgramData\s.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe
"C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe"
C:\ProgramData\Macro_Easy.exe
"C:\ProgramData\Macro_Easy.exe"
C:\ProgramData\s.exe
"C:\ProgramData\s.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
memory/2188-0-0x0000000000AA0000-0x0000000000B10000-memory.dmp
memory/2188-1-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp
C:\ProgramData\Macro_Easy.exe
| MD5 | d18b6490413f70ca609f3166bc99a91e |
| SHA1 | 252bb5b5082ca99ddbff5d3c44df3b37f314ce6b |
| SHA256 | 0a81479feb0ab55cde79ea66787f9db686b774c3a374fca280a74331b02a9649 |
| SHA512 | 8188edbc14eb8bf05a0e9222527c4c5378c6b6eaeae21240cc50aeba8fc1f7a8310c852a27410b8faade5e821161e8663ee46d5c4b833a32beab0f145e820781 |
C:\ProgramData\s.exe
| MD5 | 8df47fa5b39878fb3d17c6fff264e1a4 |
| SHA1 | 425862283b0fb65ad75138203aa2d4fe331febd0 |
| SHA256 | 829371e9f7b8108a3597cd80e432557069b217a1c3dd01b6d715597a82b611ee |
| SHA512 | 83435d70582e4493d0f4ef2bbf38931b2dc3a743fba82199c7e65dd295ad2d0f726df27beca041217c2d0b6a1e1c5c7902a74655efefaec089c0535974bce0a1 |
memory/2188-14-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp
memory/1232-15-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp
memory/2036-16-0x0000000000A50000-0x0000000000A90000-memory.dmp
memory/1232-13-0x0000000000BB0000-0x0000000000C0A000-memory.dmp
memory/2036-17-0x0000000074530000-0x0000000074ADB000-memory.dmp
memory/2036-18-0x0000000074530000-0x0000000074ADB000-memory.dmp
memory/2036-19-0x0000000000A50000-0x0000000000A90000-memory.dmp
memory/1232-20-0x000000001B0C0000-0x000000001B140000-memory.dmp
memory/1232-21-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp
memory/2036-22-0x0000000000A50000-0x0000000000A90000-memory.dmp
memory/2036-23-0x0000000074530000-0x0000000074ADB000-memory.dmp
memory/2036-24-0x0000000000A50000-0x0000000000A90000-memory.dmp
memory/2036-25-0x0000000000A50000-0x0000000000A90000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-02 13:51
Reported
2024-04-02 13:54
Platform
win10v2004-20240226-en
Max time kernel
94s
Max time network
123s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Xworm
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\Macro_Easy.exe | N/A |
| N/A | N/A | C:\ProgramData\s.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Enumerates physical storage devices
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\Macro_Easy.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\ProgramData\s.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2064 wrote to memory of 4244 | N/A | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | C:\ProgramData\Macro_Easy.exe |
| PID 2064 wrote to memory of 4244 | N/A | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | C:\ProgramData\Macro_Easy.exe |
| PID 2064 wrote to memory of 4244 | N/A | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | C:\ProgramData\Macro_Easy.exe |
| PID 2064 wrote to memory of 4892 | N/A | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | C:\ProgramData\s.exe |
| PID 2064 wrote to memory of 4892 | N/A | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | C:\ProgramData\s.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe
"C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe"
C:\ProgramData\Macro_Easy.exe
"C:\ProgramData\Macro_Easy.exe"
C:\ProgramData\s.exe
"C:\ProgramData\s.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 218.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
memory/2064-0-0x0000000000550000-0x00000000005C0000-memory.dmp
memory/2064-2-0x00007FFDB6630000-0x00007FFDB70F1000-memory.dmp
C:\ProgramData\Macro_Easy.exe
| MD5 | d18b6490413f70ca609f3166bc99a91e |
| SHA1 | 252bb5b5082ca99ddbff5d3c44df3b37f314ce6b |
| SHA256 | 0a81479feb0ab55cde79ea66787f9db686b774c3a374fca280a74331b02a9649 |
| SHA512 | 8188edbc14eb8bf05a0e9222527c4c5378c6b6eaeae21240cc50aeba8fc1f7a8310c852a27410b8faade5e821161e8663ee46d5c4b833a32beab0f145e820781 |
C:\ProgramData\s.exe
| MD5 | 8df47fa5b39878fb3d17c6fff264e1a4 |
| SHA1 | 425862283b0fb65ad75138203aa2d4fe331febd0 |
| SHA256 | 829371e9f7b8108a3597cd80e432557069b217a1c3dd01b6d715597a82b611ee |
| SHA512 | 83435d70582e4493d0f4ef2bbf38931b2dc3a743fba82199c7e65dd295ad2d0f726df27beca041217c2d0b6a1e1c5c7902a74655efefaec089c0535974bce0a1 |
memory/2064-25-0x00007FFDB6630000-0x00007FFDB70F1000-memory.dmp
memory/4892-27-0x00007FFDB6630000-0x00007FFDB70F1000-memory.dmp
memory/4892-26-0x0000000000120000-0x000000000017A000-memory.dmp
memory/4244-28-0x00000000015A0000-0x00000000015B0000-memory.dmp
memory/4244-29-0x0000000075530000-0x0000000075AE1000-memory.dmp
memory/4244-30-0x0000000075530000-0x0000000075AE1000-memory.dmp
memory/4244-31-0x00000000015A0000-0x00000000015B0000-memory.dmp
memory/4892-32-0x000000001ADC0000-0x000000001ADD0000-memory.dmp
memory/4892-33-0x00007FFDB6630000-0x00007FFDB70F1000-memory.dmp
memory/4244-34-0x00000000015A0000-0x00000000015B0000-memory.dmp
memory/4244-35-0x0000000075530000-0x0000000075AE1000-memory.dmp
memory/4244-36-0x0000000075530000-0x0000000075AE1000-memory.dmp
memory/4244-37-0x00000000015A0000-0x00000000015B0000-memory.dmp
memory/4244-38-0x00000000015A0000-0x00000000015B0000-memory.dmp