General
- Target 66fd39e25758934f00bfeca4e92820ca48854dd486c8566fc0df85d5898e802d
- Size 45KB
- Sample260907-mcbbksgc58
- SHA256 66fd39e25758934f00bfeca4e92820ca48854dd486c8566fc0df85d5898e802d
- MD5 c42330270a57e79fea220cdfa4a195a8
- SHA1 3c2b0b014fd2df98760d23cd7a31ed2a13e488c1
- SHA512 9a15d26e848c69b1b41f321623ca42e0a39cf98868a8cc48e3e7359a41500c00f1946898176c99a4622251df3f6d68cc2efb2a3148edbabb70b076c4a135342c
- SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q11BzwQ/x7PIPBjbAgX3ikiOnck92zqKBDZcx:RuxkJTgip2AaFPRbnXSkiO+GUdcx
- TLSH T115231A003BD9823AF2BE4FB89CF26145467AF6637603D54D6CC412DB5623BC6CA026F9
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
66fd39e25758934f00bfeca4e92820ca48854dd486c8566fc0df85d5898e802d.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
66fd39e25758934f00bfeca4e92820ca48854dd486c8566fc0df85d5898e802d.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
-
socgholish.javsub.blog:80
-
socgholish.javsub.blog:22
-
socgholish.javsub.blog:8080
-
socgholish.javsub.blog:8880
-
socgholish.javsub.blog:2052
-
socgholish.javsub.blog:2082
-
socgholish.javsub.blog:2086
-
socgholish.javsub.blog:2095
-
socgholish.javsub.blog:443
-
socgholish.javsub.blog:2053
-
socgholish.javsub.blog:2083
-
socgholish.javsub.blog:2087
-
socgholish.javsub.blog:2096
-
socgholish.javsub.blog:8443
-
hack.javsub.blog:80
-
hack.javsub.blog:22
-
hack.javsub.blog:8080
-
hack.javsub.blog:8880
-
hack.javsub.blog:2052
-
hack.javsub.blog:2082
-
hack.javsub.blog:2086
-
hack.javsub.blog:2095
-
hack.javsub.blog:443
-
hack.javsub.blog:2053
-
hack.javsub.blog:2083
-
hack.javsub.blog:2087
-
hack.javsub.blog:2096
-
hack.javsub.blog:8443
-
Y0NoZozADQzZ
-
delay
0
-
install
true
-
install_file
yajj35ia.exe
-
install_folder
%AppData%
Targets
-
- Target 66fd39e25758934f00bfeca4e92820ca48854dd486c8566fc0df85d5898e802d
- Size 45KB
- SHA256 66fd39e25758934f00bfeca4e92820ca48854dd486c8566fc0df85d5898e802d
- MD5 c42330270a57e79fea220cdfa4a195a8
- SHA1 3c2b0b014fd2df98760d23cd7a31ed2a13e488c1
- SHA512 9a15d26e848c69b1b41f321623ca42e0a39cf98868a8cc48e3e7359a41500c00f1946898176c99a4622251df3f6d68cc2efb2a3148edbabb70b076c4a135342c
- SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q11BzwQ/x7PIPBjbAgX3ikiOnck92zqKBDZcx:RuxkJTgip2AaFPRbnXSkiO+GUdcx
- TLSH T115231A003BD9823AF2BE4FB89CF26145467AF6637603D54D6CC412DB5623BC6CA026F9
- 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