General
- Target 4518ac06d58ce2dfd89f7394f7a1997f8147f6c6535a1da7f753392a9ff5ae14
- Size 45KB
- Sample260804-z8w95sem7v
- SHA256 4518ac06d58ce2dfd89f7394f7a1997f8147f6c6535a1da7f753392a9ff5ae14
- MD5 529531d210e74cc7fd6de6fd4f27fec9
- SHA1 e109faf3b5f8ec31cc58da64548d9257e7aab2a9
- SHA512 7756328ebb10e047c46c3ba73d5ab10b426dbf2f122619d11bc987dd4e8ea52c27ab1198cb7d682d4908783f17b8bef9c57df414976a307991749be51d181cfa
- SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1kw0QUKXPIqzjbxgX3ijtX9r+Q91BDZcx:RuxkJTgip25fq3b+XSRJ+Qldcx
- TLSH T1A9231A003BE8C237F2BE4FB899F26145857AF2637603D54D5CC451DB5623BC68A426EE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
4518ac06d58ce2dfd89f7394f7a1997f8147f6c6535a1da7f753392a9ff5ae14.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
4518ac06d58ce2dfd89f7394f7a1997f8147f6c6535a1da7f753392a9ff5ae14.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
bulon69.com:80
-
bulon69.com:22
-
bulon69.com:8080
-
bulon69.com:8880
-
bulon69.com:2052
-
bulon69.com:2082
-
bulon69.com:2086
-
bulon69.com:2095
-
bulon69.com:443
-
bulon69.com:2053
-
bulon69.com:2083
-
bulon69.com:2087
-
bulon69.com:2096
-
bulon69.com:8443
-
www.bulon69.com:80
-
www.bulon69.com:22
-
www.bulon69.com:8080
-
www.bulon69.com:8880
-
www.bulon69.com:2052
-
www.bulon69.com:2082
-
www.bulon69.com:2086
-
www.bulon69.com:2095
-
www.bulon69.com:443
-
www.bulon69.com:2053
-
www.bulon69.com:2083
-
www.bulon69.com:2087
-
www.bulon69.com:2096
-
www.bulon69.com:8443
-
remcos.bulon69.com:80
-
remcos.bulon69.com:22
-
remcos.bulon69.com:8080
-
remcos.bulon69.com:8880
-
remcos.bulon69.com:2052
-
remcos.bulon69.com:2082
-
remcos.bulon69.com:2086
-
remcos.bulon69.com:2095
-
remcos.bulon69.com:443
-
remcos.bulon69.com:2053
-
remcos.bulon69.com:2083
-
remcos.bulon69.com:2087
-
remcos.bulon69.com:2096
-
remcos.bulon69.com:8443
-
locky.bulon69.com:80
-
locky.bulon69.com:22
-
locky.bulon69.com:8080
-
locky.bulon69.com:8880
-
locky.bulon69.com:2052
-
locky.bulon69.com:2082
-
locky.bulon69.com:2086
-
locky.bulon69.com:2095
-
locky.bulon69.com:443
-
locky.bulon69.com:2053
-
locky.bulon69.com:2083
-
locky.bulon69.com:2087
-
locky.bulon69.com:2096
-
locky.bulon69.com:8443
-
tRiM6oETAmLT
-
delay
0
-
install
true
-
install_file
lry75vw3.exe
-
install_folder
%AppData%
Targets
-
- Target 4518ac06d58ce2dfd89f7394f7a1997f8147f6c6535a1da7f753392a9ff5ae14
- Size 45KB
- SHA256 4518ac06d58ce2dfd89f7394f7a1997f8147f6c6535a1da7f753392a9ff5ae14
- MD5 529531d210e74cc7fd6de6fd4f27fec9
- SHA1 e109faf3b5f8ec31cc58da64548d9257e7aab2a9
- SHA512 7756328ebb10e047c46c3ba73d5ab10b426dbf2f122619d11bc987dd4e8ea52c27ab1198cb7d682d4908783f17b8bef9c57df414976a307991749be51d181cfa
- SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1kw0QUKXPIqzjbxgX3ijtX9r+Q91BDZcx:RuxkJTgip25fq3b+XSRJ+Qldcx
- TLSH T1A9231A003BE8C237F2BE4FB899F26145857AF2637603D54D5CC451DB5623BC68A426EE
- 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