General
- Target b1b36cff44d2e904c9deae79c98d19a7619f495fdaf7d0d28208f81db53f0f83
- Size 45KB
- Sample260907-th8mlahg84
- SHA256 b1b36cff44d2e904c9deae79c98d19a7619f495fdaf7d0d28208f81db53f0f83
- MD5 7cae64610d5f7c885f33f1cd0858921d
- SHA1 696f16c1fa67d760dd7ad15dc152aec086817dad
- SHA512 739540be3f246532fa67dd4812503240c1fb09989574c058ea0fd249d3ade9d7456dae0b19420d9d4843c71f4d03cbbbcdfb0217fb52eeba5b8af0bda38cd491
- SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qNrwD/y/aqPISzjbRgX3icmNYauee/BDZ0x:5uSy6pTpoo2okhS3beXScmmeSd0x
- TLSH T1A9233B003BE9C12BF2BE5F789DF26105867AF5633A03D5891CC411DB5613FC58A42AEE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
b1b36cff44d2e904c9deae79c98d19a7619f495fdaf7d0d28208f81db53f0f83.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
b1b36cff44d2e904c9deae79c98d19a7619f495fdaf7d0d28208f81db53f0f83.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
-
sodinokibi.javsub.blog:80
-
sodinokibi.javsub.blog:22
-
sodinokibi.javsub.blog:8080
-
sodinokibi.javsub.blog:8880
-
sodinokibi.javsub.blog:2052
-
sodinokibi.javsub.blog:2082
-
sodinokibi.javsub.blog:2086
-
sodinokibi.javsub.blog:2095
-
sodinokibi.javsub.blog:443
-
sodinokibi.javsub.blog:2053
-
sodinokibi.javsub.blog:2083
-
sodinokibi.javsub.blog:2087
-
sodinokibi.javsub.blog:2096
-
sodinokibi.javsub.blog:8443
-
melissa.javsub.blog:80
-
melissa.javsub.blog:22
-
melissa.javsub.blog:8080
-
melissa.javsub.blog:8880
-
melissa.javsub.blog:2052
-
melissa.javsub.blog:2082
-
melissa.javsub.blog:2086
-
melissa.javsub.blog:2095
-
melissa.javsub.blog:443
-
melissa.javsub.blog:2053
-
melissa.javsub.blog:2083
-
melissa.javsub.blog:2087
-
melissa.javsub.blog:2096
-
melissa.javsub.blog:8443
-
vgECNtnI8M2p
-
delay
0
-
install
true
-
install_file
1owaob4.exe
-
install_folder
%AppData%
Targets
-
- Target b1b36cff44d2e904c9deae79c98d19a7619f495fdaf7d0d28208f81db53f0f83
- Size 45KB
- SHA256 b1b36cff44d2e904c9deae79c98d19a7619f495fdaf7d0d28208f81db53f0f83
- MD5 7cae64610d5f7c885f33f1cd0858921d
- SHA1 696f16c1fa67d760dd7ad15dc152aec086817dad
- SHA512 739540be3f246532fa67dd4812503240c1fb09989574c058ea0fd249d3ade9d7456dae0b19420d9d4843c71f4d03cbbbcdfb0217fb52eeba5b8af0bda38cd491
- SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qNrwD/y/aqPISzjbRgX3icmNYauee/BDZ0x:5uSy6pTpoo2okhS3beXScmmeSd0x
- TLSH T1A9233B003BE9C12BF2BE5F789DF26105867AF5633A03D5891CC411DB5613FC58A42AEE
- 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