General
- Target 036e9c845af7dd6c3ccafd951e7280178ff0e682e18f54f94956b1a0652a0e33
- Size 45KB
- Sample260801-l3ldssscrb
- SHA256 036e9c845af7dd6c3ccafd951e7280178ff0e682e18f54f94956b1a0652a0e33
- MD5 216bfa7c5add2d0f0c08e178a4fc35f2
- SHA1 dabb18c5845ff4850eac0a50a54cdb1ac7c714be
- SHA512 d091925d597f149007913700ebe2008dd52519b7bca3476c5c9cf5e91858806e7c31945068714cbbea29d66238b0429931f5ef4a1dec05f0357254076cefb216
- SSDEEP 768:EulCJTHESwgWUK3aGmo2q9O9+UFNbtOPIMZzjbmgX3ih2HNZR8ADCig+AYYFeBDI:EulCJTHl42x9XZ3MZ3b5Xyh2HNvqi3VE
- TLSH T1CA233B0037E8C22BF2BE4F7898F26146867AF6633603D58D1CC4519B5613FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
036e9c845af7dd6c3ccafd951e7280178ff0e682e18f54f94956b1a0652a0e33.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
036e9c845af7dd6c3ccafd951e7280178ff0e682e18f54f94956b1a0652a0e33.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sextin.org:80
-
sextin.org:22
-
sextin.org:8080
-
sextin.org:8880
-
sextin.org:2052
-
sextin.org:2082
-
sextin.org:2086
-
sextin.org:2095
-
sextin.org:443
-
sextin.org:2053
-
sextin.org:2083
-
sextin.org:2087
-
sextin.org:2096
-
sextin.org:8443
-
www.sextin.org:80
-
www.sextin.org:22
-
www.sextin.org:8080
-
www.sextin.org:8880
-
www.sextin.org:2052
-
www.sextin.org:2082
-
www.sextin.org:2086
-
www.sextin.org:2095
-
www.sextin.org:443
-
www.sextin.org:2053
-
www.sextin.org:2083
-
www.sextin.org:2087
-
www.sextin.org:2096
-
www.sextin.org:8443
-
ryuk.sextin.org:80
-
ryuk.sextin.org:22
-
ryuk.sextin.org:8080
-
ryuk.sextin.org:8880
-
ryuk.sextin.org:2052
-
ryuk.sextin.org:2082
-
ryuk.sextin.org:2086
-
ryuk.sextin.org:2095
-
ryuk.sextin.org:443
-
ryuk.sextin.org:2053
-
ryuk.sextin.org:2083
-
ryuk.sextin.org:2087
-
ryuk.sextin.org:2096
-
ryuk.sextin.org:8443
-
hermeticwiper.sextin.org:80
-
hermeticwiper.sextin.org:22
-
hermeticwiper.sextin.org:8080
-
hermeticwiper.sextin.org:8880
-
hermeticwiper.sextin.org:2052
-
hermeticwiper.sextin.org:2082
-
hermeticwiper.sextin.org:2086
-
hermeticwiper.sextin.org:2095
-
hermeticwiper.sextin.org:443
-
hermeticwiper.sextin.org:2053
-
hermeticwiper.sextin.org:2083
-
hermeticwiper.sextin.org:2087
-
hermeticwiper.sextin.org:2096
-
hermeticwiper.sextin.org:8443
-
darkside.sextin.org:80
-
darkside.sextin.org:22
-
darkside.sextin.org:8080
-
darkside.sextin.org:8880
-
darkside.sextin.org:2052
-
darkside.sextin.org:2082
-
darkside.sextin.org:2086
-
darkside.sextin.org:2095
-
darkside.sextin.org:443
-
darkside.sextin.org:2053
-
darkside.sextin.org:2083
-
darkside.sextin.org:2087
-
darkside.sextin.org:2096
-
darkside.sextin.org:8443
-
rat.sextin.org:80
-
rat.sextin.org:22
-
rat.sextin.org:8080
-
rat.sextin.org:8880
-
rat.sextin.org:2052
-
rat.sextin.org:2082
-
rat.sextin.org:2086
-
rat.sextin.org:2095
-
rat.sextin.org:443
-
rat.sextin.org:2053
-
rat.sextin.org:2083
-
rat.sextin.org:2087
-
rat.sextin.org:2096
-
rat.sextin.org:8443
-
BSFQAVA7tpfL
-
delay
0
-
install
true
-
install_file
mfyfks.exe
-
install_folder
%AppData%
Targets
-
- Target 036e9c845af7dd6c3ccafd951e7280178ff0e682e18f54f94956b1a0652a0e33
- Size 45KB
- SHA256 036e9c845af7dd6c3ccafd951e7280178ff0e682e18f54f94956b1a0652a0e33
- MD5 216bfa7c5add2d0f0c08e178a4fc35f2
- SHA1 dabb18c5845ff4850eac0a50a54cdb1ac7c714be
- SHA512 d091925d597f149007913700ebe2008dd52519b7bca3476c5c9cf5e91858806e7c31945068714cbbea29d66238b0429931f5ef4a1dec05f0357254076cefb216
- SSDEEP 768:EulCJTHESwgWUK3aGmo2q9O9+UFNbtOPIMZzjbmgX3ih2HNZR8ADCig+AYYFeBDI:EulCJTHl42x9XZ3MZ3b5Xyh2HNvqi3VE
- TLSH T1CA233B0037E8C22BF2BE4F7898F26146867AF6633603D58D1CC4519B5613FC69A426FE
- 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