General
- Target MasonRAT.exe
- Size 17.6MB
- Sample260625-yvanjsfv2m
- SHA256 f259428898724d766ddfc70b5822595f89638e9951d5aadd683eda82d2b90009
- MD5 df9aecbb660bd283cc4a3574b5a9f3db
- SHA1 3364393967f08eef69c167d1700648225adc1667
- SHA512 4dec850d7f657829643bc6753d878d77fe1fcfe0864f4d32c53b8172634a5b31504d9f172de1863554015e5db1b5f80b1a848d62a599a8734a1faa309bac647c
- SSDEEP 393216:1i1Y7k3MSW5AxiQaGiIDT0QQ+y2G8lhT/n9a7/hlEh847kZcHeWGE2wx:1LI7i8ieT0QJzhT/nEo8byI2
- TLSH T14C0733E3CA1A95FACF0011BF621C09316608B896764AB93737E52CF7BBB3955C8119D3
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
MasonRAT.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
MasonRAT.exe
Resource
win10ltsc2021-20260513-en
12 signatures
150 seconds
Behavioral task
behavioral3
Sample
MasonRAT.exe
Resource
win11-20260513-en
23 signatures
150 seconds
Malware Config
Targets
-
- Target MasonRAT.exe
- Size 17.6MB
- SHA256 f259428898724d766ddfc70b5822595f89638e9951d5aadd683eda82d2b90009
- MD5 df9aecbb660bd283cc4a3574b5a9f3db
- SHA1 3364393967f08eef69c167d1700648225adc1667
- SHA512 4dec850d7f657829643bc6753d878d77fe1fcfe0864f4d32c53b8172634a5b31504d9f172de1863554015e5db1b5f80b1a848d62a599a8734a1faa309bac647c
- SSDEEP 393216:1i1Y7k3MSW5AxiQaGiIDT0QQ+y2G8lhT/n9a7/hlEh847kZcHeWGE2wx:1LI7i8ieT0QJzhT/nEo8byI2
- TLSH T14C0733E3CA1A95FACF0011BF621C09316608B896764AB93737E52CF7BBB3955C8119D3
- MD5 SHA1 SHA512 SSDEEP TLSH
Detect Xworm Payload
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Drops startup file
Executes dropped EXE
Drops desktop.ini file(s)
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.