General
- Target 65509f30c4dc28c46ad4a641f1a9aa4bf4e4cc48640d476d9a2cd59673b94c28
- Size 45KB
- Sample260831-hsbj3ayyds
- SHA256 65509f30c4dc28c46ad4a641f1a9aa4bf4e4cc48640d476d9a2cd59673b94c28
- MD5 c994f83517bb1f430dd511c835e12a8d
- SHA1 7f4be436ae8d266912ba0d96978cb95a87c4c3a9
- SHA512 caad253344f1bdab877b50e23622fb3bd0777a3cd6852fc5c182c61adfc9f3c7da003cb2d6da48ea1c91c3dea9c704bc33e12fc5174f4a6df31e641c69210094
- SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qNDIz/yPqiPIAzjb6gX3iU8QZnIFHEkBDZ0x:5uSy6pTpoo2gc5A3btXSUfnIESd0x
- TLSH T17B232B003BE9C12BF2BE4F78ADF26145867AF5632A03D6491CC4119B5713FC68A526FA
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
65509f30c4dc28c46ad4a641f1a9aa4bf4e4cc48640d476d9a2cd59673b94c28.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
65509f30c4dc28c46ad4a641f1a9aa4bf4e4cc48640d476d9a2cd59673b94c28.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
javsub.blog:80
-
javsub.blog:22
-
javsub.blog:8080
-
javsub.blog:8880
-
javsub.blog:2052
-
javsub.blog:2082
-
javsub.blog:2086
-
javsub.blog:2095
-
javsub.blog:443
-
javsub.blog:2053
-
javsub.blog:2083
-
javsub.blog:2087
-
javsub.blog:2096
-
javsub.blog:8443
-
www.javsub.blog:80
-
www.javsub.blog:22
-
www.javsub.blog:8080
-
www.javsub.blog:8880
-
www.javsub.blog:2052
-
www.javsub.blog:2082
-
www.javsub.blog:2086
-
www.javsub.blog:2095
-
www.javsub.blog:443
-
www.javsub.blog:2053
-
www.javsub.blog:2083
-
www.javsub.blog:2087
-
www.javsub.blog:2096
-
www.javsub.blog:8443
-
rat.javsub.blog:80
-
rat.javsub.blog:22
-
rat.javsub.blog:8080
-
rat.javsub.blog:8880
-
rat.javsub.blog:2052
-
rat.javsub.blog:2082
-
rat.javsub.blog:2086
-
rat.javsub.blog:2095
-
rat.javsub.blog:443
-
rat.javsub.blog:2053
-
rat.javsub.blog:2083
-
rat.javsub.blog:2087
-
rat.javsub.blog:2096
-
rat.javsub.blog:8443
-
notpetya.javsub.blog:80
-
notpetya.javsub.blog:22
-
notpetya.javsub.blog:8080
-
notpetya.javsub.blog:8880
-
notpetya.javsub.blog:2052
-
notpetya.javsub.blog:2082
-
notpetya.javsub.blog:2086
-
notpetya.javsub.blog:2095
-
notpetya.javsub.blog:443
-
notpetya.javsub.blog:2053
-
notpetya.javsub.blog:2083
-
notpetya.javsub.blog:2087
-
notpetya.javsub.blog:2096
-
notpetya.javsub.blog:8443
-
XJwUdFqTgOCx
-
delay
0
-
install
true
-
install_file
rzvewg1.exe
-
install_folder
%AppData%
Targets
-
- Target 65509f30c4dc28c46ad4a641f1a9aa4bf4e4cc48640d476d9a2cd59673b94c28
- Size 45KB
- SHA256 65509f30c4dc28c46ad4a641f1a9aa4bf4e4cc48640d476d9a2cd59673b94c28
- MD5 c994f83517bb1f430dd511c835e12a8d
- SHA1 7f4be436ae8d266912ba0d96978cb95a87c4c3a9
- SHA512 caad253344f1bdab877b50e23622fb3bd0777a3cd6852fc5c182c61adfc9f3c7da003cb2d6da48ea1c91c3dea9c704bc33e12fc5174f4a6df31e641c69210094
- SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qNDIz/yPqiPIAzjb6gX3iU8QZnIFHEkBDZ0x:5uSy6pTpoo2gc5A3btXSUfnIESd0x
- TLSH T17B232B003BE9C12BF2BE4F78ADF26145867AF5632A03D6491CC4119B5713FC68A526FA
- 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