General
- Target 540454d5013544b2bcb0bff1b9356d9b9e24e76abd2cf5303b206d1ce4f58b9f
- Size 45KB
- Sample260804-h42kmatflb
- SHA256 540454d5013544b2bcb0bff1b9356d9b9e24e76abd2cf5303b206d1ce4f58b9f
- MD5 191f6ffdd3fef8e3c2e1ab084846c78d
- SHA1 a117c0698d7723659e673dc79e1ea01ee1a9c9f0
- SHA512 175a6caad2dc1f0d1eae8ef34eb801b92fbb54a758f309cd18d7007a8641bd14cd32e9a70188f265b7de2d141f5f628ced25950288a58bce7a684006b12aa1f5
- SSDEEP 768:EulCJTHESwgWUK3aGmo2q9x/NYssPJZOPIczzjbpgXMiZS1oIdI/e1cYN/tBDZsx:EulCJTHl42eHIf3cz3bmXpSdos7N/jdu
- TLSH T10F231B003BE9C22BF27E4F7898F26145867EF6637603E58A1CC4519B4613FC69A426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
540454d5013544b2bcb0bff1b9356d9b9e24e76abd2cf5303b206d1ce4f58b9f.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
540454d5013544b2bcb0bff1b9356d9b9e24e76abd2cf5303b206d1ce4f58b9f.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sexviet41.com:80
-
sexviet41.com:22
-
sexviet41.com:8080
-
sexviet41.com:8880
-
sexviet41.com:2052
-
sexviet41.com:2082
-
sexviet41.com:2086
-
sexviet41.com:2095
-
sexviet41.com:443
-
sexviet41.com:2053
-
sexviet41.com:2083
-
sexviet41.com:2087
-
sexviet41.com:2096
-
sexviet41.com:8443
-
www.sexviet41.com:80
-
www.sexviet41.com:22
-
www.sexviet41.com:8080
-
www.sexviet41.com:8880
-
www.sexviet41.com:2052
-
www.sexviet41.com:2082
-
www.sexviet41.com:2086
-
www.sexviet41.com:2095
-
www.sexviet41.com:443
-
www.sexviet41.com:2053
-
www.sexviet41.com:2083
-
www.sexviet41.com:2087
-
www.sexviet41.com:2096
-
www.sexviet41.com:8443
-
wannacry.sexviet41.com:80
-
wannacry.sexviet41.com:22
-
wannacry.sexviet41.com:8080
-
wannacry.sexviet41.com:8880
-
wannacry.sexviet41.com:2052
-
wannacry.sexviet41.com:2082
-
wannacry.sexviet41.com:2086
-
wannacry.sexviet41.com:2095
-
wannacry.sexviet41.com:443
-
wannacry.sexviet41.com:2053
-
wannacry.sexviet41.com:2083
-
wannacry.sexviet41.com:2087
-
wannacry.sexviet41.com:2096
-
wannacry.sexviet41.com:8443
-
rat.sexviet41.com:80
-
rat.sexviet41.com:22
-
rat.sexviet41.com:8080
-
rat.sexviet41.com:8880
-
rat.sexviet41.com:2052
-
rat.sexviet41.com:2082
-
rat.sexviet41.com:2086
-
rat.sexviet41.com:2095
-
rat.sexviet41.com:443
-
rat.sexviet41.com:2053
-
rat.sexviet41.com:2083
-
rat.sexviet41.com:2087
-
rat.sexviet41.com:2096
-
rat.sexviet41.com:8443
-
industroyer.sexviet41.com:80
-
industroyer.sexviet41.com:22
-
industroyer.sexviet41.com:8080
-
industroyer.sexviet41.com:8880
-
industroyer.sexviet41.com:2052
-
industroyer.sexviet41.com:2082
-
industroyer.sexviet41.com:2086
-
industroyer.sexviet41.com:2095
-
industroyer.sexviet41.com:443
-
industroyer.sexviet41.com:2053
-
industroyer.sexviet41.com:2083
-
industroyer.sexviet41.com:2087
-
industroyer.sexviet41.com:2096
-
industroyer.sexviet41.com:8443
-
VxswPQn2qb6P
-
delay
0
-
install
true
-
install_file
63209q.exe
-
install_folder
%AppData%
Targets
-
- Target 540454d5013544b2bcb0bff1b9356d9b9e24e76abd2cf5303b206d1ce4f58b9f
- Size 45KB
- SHA256 540454d5013544b2bcb0bff1b9356d9b9e24e76abd2cf5303b206d1ce4f58b9f
- MD5 191f6ffdd3fef8e3c2e1ab084846c78d
- SHA1 a117c0698d7723659e673dc79e1ea01ee1a9c9f0
- SHA512 175a6caad2dc1f0d1eae8ef34eb801b92fbb54a758f309cd18d7007a8641bd14cd32e9a70188f265b7de2d141f5f628ced25950288a58bce7a684006b12aa1f5
- SSDEEP 768:EulCJTHESwgWUK3aGmo2q9x/NYssPJZOPIczzjbpgXMiZS1oIdI/e1cYN/tBDZsx:EulCJTHl42eHIf3cz3bmXpSdos7N/jdu
- TLSH T10F231B003BE9C22BF27E4F7898F26145867EF6637603E58A1CC4519B4613FC69A426FD
- 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