Analysis Overview
SHA256
02477b1c4fffc5e24482c61e0b690281313bd6551fa0f90e64b9e004d6a9db89
Threat Level: Known bad
The file 9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.zip was found to be: Known bad.
Malicious Activity Summary
Xworm
Detect Xworm Payload
Executes dropped EXE
Checks computer location settings
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 13:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-02 13:38
Reported
2024-04-02 13:41
Platform
win7-20240221-en
Max time kernel
122s
Max time network
127s
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/1940-0-0x0000000001240000-0x00000000012B0000-memory.dmp
memory/1940-1-0x000007FEF5440000-0x000007FEF5E2C000-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/2964-13-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp
memory/1940-14-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp
memory/2964-15-0x00000000001E0000-0x000000000023A000-memory.dmp
memory/2784-16-0x0000000073DE0000-0x000000007438B000-memory.dmp
memory/2784-17-0x0000000073DE0000-0x000000007438B000-memory.dmp
memory/2784-18-0x00000000020C0000-0x0000000002100000-memory.dmp
memory/2784-19-0x00000000020C0000-0x0000000002100000-memory.dmp
memory/2964-20-0x0000000000530000-0x00000000005B0000-memory.dmp
memory/2964-21-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp
memory/2784-22-0x0000000073DE0000-0x000000007438B000-memory.dmp
memory/2784-23-0x00000000020C0000-0x0000000002100000-memory.dmp
memory/2784-24-0x00000000020C0000-0x0000000002100000-memory.dmp
memory/2784-25-0x00000000020C0000-0x0000000002100000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-02 13:38
Reported
2024-04-02 13:41
Platform
win10v2004-20240226-en
Max time kernel
92s
Max time network
125s
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-1-5-21-3270530367-132075249-2153716227-1000\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 8 wrote to memory of 3488 | N/A | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | C:\ProgramData\Macro_Easy.exe |
| PID 8 wrote to memory of 3488 | N/A | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | C:\ProgramData\Macro_Easy.exe |
| PID 8 wrote to memory of 3488 | N/A | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | C:\ProgramData\Macro_Easy.exe |
| PID 8 wrote to memory of 5056 | N/A | C:\Users\Admin\AppData\Local\Temp\9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe | C:\ProgramData\s.exe |
| PID 8 wrote to memory of 5056 | 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 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.134.221.88.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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 35.56.20.217.in-addr.arpa | udp |
| IE | 52.111.236.21:443 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 66.134.221.88.in-addr.arpa | udp |
Files
memory/8-0-0x0000000000020000-0x0000000000090000-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/8-11-0x00007FFD60900000-0x00007FFD613C1000-memory.dmp
memory/5056-27-0x0000000000FF0000-0x000000000104A000-memory.dmp
memory/5056-26-0x00007FFD60900000-0x00007FFD613C1000-memory.dmp
memory/3488-28-0x00000000017D0000-0x00000000017E0000-memory.dmp
memory/8-25-0x00007FFD60900000-0x00007FFD613C1000-memory.dmp
memory/3488-29-0x0000000074600000-0x0000000074BB1000-memory.dmp
memory/3488-30-0x0000000074600000-0x0000000074BB1000-memory.dmp
memory/3488-31-0x00000000017D0000-0x00000000017E0000-memory.dmp
memory/5056-32-0x000000001BE10000-0x000000001BE20000-memory.dmp
memory/5056-33-0x00007FFD60900000-0x00007FFD613C1000-memory.dmp
memory/3488-34-0x00000000017D0000-0x00000000017E0000-memory.dmp
memory/3488-35-0x0000000074600000-0x0000000074BB1000-memory.dmp
memory/3488-36-0x0000000074600000-0x0000000074BB1000-memory.dmp
memory/3488-37-0x00000000017D0000-0x00000000017E0000-memory.dmp