General
- Target b098846a39491466c8e2a66a8f938117f0497ad915a8bb59d865dfa6ca4a5f39
- Size 45KB
- Sample260831-gswdsswbnf
- SHA256 b098846a39491466c8e2a66a8f938117f0497ad915a8bb59d865dfa6ca4a5f39
- MD5 c7240346ac3567de2f62398cba8d4e79
- SHA1 c183d51feb4eb92a064e259a88aa7e904ef2f233
- SHA512 088b003fca791846c7856442fa92e4d9abb6a9cfb22bd27a930857d511760ec5347a9adfa8dbe0e525452caa1c6a32d0117d58a67729a351ed20e4cfa19b19de
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVyLiE0yFjrdjYkk8PIuujbBgX3iQI3QPXVArsskOBE:MuBGJTPho2/LBXQBuCbuXSQlPXfsRdEx
- TLSH T14B232B0037E9812BF1BE4F7869F26145867AF6733603D54A1CC441DB5B13FC69A42AEE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
b098846a39491466c8e2a66a8f938117f0497ad915a8bb59d865dfa6ca4a5f39.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
b098846a39491466c8e2a66a8f938117f0497ad915a8bb59d865dfa6ca4a5f39.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
-
formbook.javsub.blog:80
-
formbook.javsub.blog:22
-
formbook.javsub.blog:8080
-
formbook.javsub.blog:8880
-
formbook.javsub.blog:2052
-
formbook.javsub.blog:2082
-
formbook.javsub.blog:2086
-
formbook.javsub.blog:2095
-
formbook.javsub.blog:443
-
formbook.javsub.blog:2053
-
formbook.javsub.blog:2083
-
formbook.javsub.blog:2087
-
formbook.javsub.blog:2096
-
formbook.javsub.blog:8443
-
ursnif.javsub.blog:80
-
ursnif.javsub.blog:22
-
ursnif.javsub.blog:8080
-
ursnif.javsub.blog:8880
-
ursnif.javsub.blog:2052
-
ursnif.javsub.blog:2082
-
ursnif.javsub.blog:2086
-
ursnif.javsub.blog:2095
-
ursnif.javsub.blog:443
-
ursnif.javsub.blog:2053
-
ursnif.javsub.blog:2083
-
ursnif.javsub.blog:2087
-
ursnif.javsub.blog:2096
-
ursnif.javsub.blog:8443
-
ryuk.javsub.blog:80
-
ryuk.javsub.blog:22
-
ryuk.javsub.blog:8080
-
ryuk.javsub.blog:8880
-
ryuk.javsub.blog:2052
-
ryuk.javsub.blog:2082
-
ryuk.javsub.blog:2086
-
ryuk.javsub.blog:2095
-
ryuk.javsub.blog:443
-
ryuk.javsub.blog:2053
-
ryuk.javsub.blog:2083
-
ryuk.javsub.blog:2087
-
ryuk.javsub.blog:2096
-
ryuk.javsub.blog:8443
-
locky.javsub.blog:80
-
locky.javsub.blog:22
-
locky.javsub.blog:8080
-
locky.javsub.blog:8880
-
locky.javsub.blog:2052
-
locky.javsub.blog:2082
-
locky.javsub.blog:2086
-
locky.javsub.blog:2095
-
locky.javsub.blog:443
-
locky.javsub.blog:2053
-
locky.javsub.blog:2083
-
locky.javsub.blog:2087
-
locky.javsub.blog:2096
-
locky.javsub.blog:8443
-
UM0tOKoAQPZf
-
delay
0
-
install
true
-
install_file
6rm6.exe
-
install_folder
%AppData%
Targets
-
- Target b098846a39491466c8e2a66a8f938117f0497ad915a8bb59d865dfa6ca4a5f39
- Size 45KB
- SHA256 b098846a39491466c8e2a66a8f938117f0497ad915a8bb59d865dfa6ca4a5f39
- MD5 c7240346ac3567de2f62398cba8d4e79
- SHA1 c183d51feb4eb92a064e259a88aa7e904ef2f233
- SHA512 088b003fca791846c7856442fa92e4d9abb6a9cfb22bd27a930857d511760ec5347a9adfa8dbe0e525452caa1c6a32d0117d58a67729a351ed20e4cfa19b19de
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVyLiE0yFjrdjYkk8PIuujbBgX3iQI3QPXVArsskOBE:MuBGJTPho2/LBXQBuCbuXSQlPXfsRdEx
- TLSH T14B232B0037E9812BF1BE4F7869F26145867AF6733603D54A1CC441DB5B13FC69A42AEE
- 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