General
- Target 7fe633960ddd3fad1fb588e8819e1674d0acfbf1f9c287414a946bb30f2c79e0
- Size 45KB
- Sample260804-tkqvkathnh
- SHA256 7fe633960ddd3fad1fb588e8819e1674d0acfbf1f9c287414a946bb30f2c79e0
- MD5 c9abfda4b01d22b386b0538978afa788
- SHA1 2177385623026a70af113bc7e1e85a861ab59103
- SHA512 d403ce9c3561a57d830d5c17223f9abce063efbbb848a888b968e73e53cb80cad18d02c4601ed1c3948ffa049d2371f5b0fac7e914d4f5109a0612a21a1ba268
- SSDEEP 768:5udApTNctooWUS7C+mo2qtbx1HJhOPIcozjbsgT3ivc+HsyHZxMPpuKBDZ0x:5udApTNmU2cFj3co3bjTSvtMPxd0x
- TLSH T1D1231B003BE8C22BF2BE4F74A8F26145467AF6673603D58E1CC451DB5613FC68A426EE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
7fe633960ddd3fad1fb588e8819e1674d0acfbf1f9c287414a946bb30f2c79e0.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
7fe633960ddd3fad1fb588e8819e1674d0acfbf1f9c287414a946bb30f2c79e0.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
viet69i.com:80
-
viet69i.com:22
-
viet69i.com:8080
-
viet69i.com:8880
-
viet69i.com:2052
-
viet69i.com:2082
-
viet69i.com:2086
-
viet69i.com:2095
-
viet69i.com:443
-
viet69i.com:2053
-
viet69i.com:2083
-
viet69i.com:2087
-
viet69i.com:2096
-
viet69i.com:8443
-
www.viet69i.com:80
-
www.viet69i.com:22
-
www.viet69i.com:8080
-
www.viet69i.com:8880
-
www.viet69i.com:2052
-
www.viet69i.com:2082
-
www.viet69i.com:2086
-
www.viet69i.com:2095
-
www.viet69i.com:443
-
www.viet69i.com:2053
-
www.viet69i.com:2083
-
www.viet69i.com:2087
-
www.viet69i.com:2096
-
www.viet69i.com:8443
-
locky.viet69i.com:80
-
locky.viet69i.com:22
-
locky.viet69i.com:8080
-
locky.viet69i.com:8880
-
locky.viet69i.com:2052
-
locky.viet69i.com:2082
-
locky.viet69i.com:2086
-
locky.viet69i.com:2095
-
locky.viet69i.com:443
-
locky.viet69i.com:2053
-
locky.viet69i.com:2083
-
locky.viet69i.com:2087
-
locky.viet69i.com:2096
-
locky.viet69i.com:8443
-
malware.viet69i.com:80
-
malware.viet69i.com:22
-
malware.viet69i.com:8080
-
malware.viet69i.com:8880
-
malware.viet69i.com:2052
-
malware.viet69i.com:2082
-
malware.viet69i.com:2086
-
malware.viet69i.com:2095
-
malware.viet69i.com:443
-
malware.viet69i.com:2053
-
malware.viet69i.com:2083
-
malware.viet69i.com:2087
-
malware.viet69i.com:2096
-
malware.viet69i.com:8443
-
bBNHhU0oRrQY
-
delay
0
-
install
true
-
install_file
k5uk2n.exe
-
install_folder
%AppData%
Targets
-
- Target 7fe633960ddd3fad1fb588e8819e1674d0acfbf1f9c287414a946bb30f2c79e0
- Size 45KB
- SHA256 7fe633960ddd3fad1fb588e8819e1674d0acfbf1f9c287414a946bb30f2c79e0
- MD5 c9abfda4b01d22b386b0538978afa788
- SHA1 2177385623026a70af113bc7e1e85a861ab59103
- SHA512 d403ce9c3561a57d830d5c17223f9abce063efbbb848a888b968e73e53cb80cad18d02c4601ed1c3948ffa049d2371f5b0fac7e914d4f5109a0612a21a1ba268
- SSDEEP 768:5udApTNctooWUS7C+mo2qtbx1HJhOPIcozjbsgT3ivc+HsyHZxMPpuKBDZ0x:5udApTNmU2cFj3co3bjTSvtMPxd0x
- TLSH T1D1231B003BE8C22BF2BE4F74A8F26145467AF6673603D58E1CC451DB5613FC68A426EE
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Async RAT payload
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Outbound SSH connection to public host
SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1