General
- Target cfae175c8e9cce0a99256b04c506010fd53a286c23e8ccc30c91d64fa93d2664
- Size 45KB
- Sample260831-sem12svala
- SHA256 cfae175c8e9cce0a99256b04c506010fd53a286c23e8ccc30c91d64fa93d2664
- MD5 41d52c910b2a64cce680648f0084e0e2
- SHA1 d8a8b70585113ac670aa983ada4f5de3e990029b
- SHA512 ffc0cfb4fb2a9d0869ff32e9988426a5ffeb6e8c12acc14730fb943d26993ff59aec761a29ca99dfe86247bf53d9dd053553356acbe48f658e222e520f3914b3
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFV3xY6iZOOPIfzjb4g/3i4eqbGVRX0IoBDZUx:cu7e5TH2A2ku3O3f3bv/SJ1OdUx
- TLSH T100234C003BE9812BF2BE4F7899F26145467AF2B33603D54A1CC452DB5613FC68A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
cfae175c8e9cce0a99256b04c506010fd53a286c23e8ccc30c91d64fa93d2664.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
cfae175c8e9cce0a99256b04c506010fd53a286c23e8ccc30c91d64fa93d2664.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sexvn16.com:80
-
sexvn16.com:22
-
sexvn16.com:8080
-
sexvn16.com:8880
-
sexvn16.com:2052
-
sexvn16.com:2082
-
sexvn16.com:2086
-
sexvn16.com:2095
-
sexvn16.com:443
-
sexvn16.com:2053
-
sexvn16.com:2083
-
sexvn16.com:2087
-
sexvn16.com:2096
-
sexvn16.com:8443
-
www.sexvn16.com:80
-
www.sexvn16.com:22
-
www.sexvn16.com:8080
-
www.sexvn16.com:8880
-
www.sexvn16.com:2052
-
www.sexvn16.com:2082
-
www.sexvn16.com:2086
-
www.sexvn16.com:2095
-
www.sexvn16.com:443
-
www.sexvn16.com:2053
-
www.sexvn16.com:2083
-
www.sexvn16.com:2087
-
www.sexvn16.com:2096
-
www.sexvn16.com:8443
-
mirai.sexvn16.com:80
-
mirai.sexvn16.com:22
-
mirai.sexvn16.com:8080
-
mirai.sexvn16.com:8880
-
mirai.sexvn16.com:2052
-
mirai.sexvn16.com:2082
-
mirai.sexvn16.com:2086
-
mirai.sexvn16.com:2095
-
mirai.sexvn16.com:443
-
mirai.sexvn16.com:2053
-
mirai.sexvn16.com:2083
-
mirai.sexvn16.com:2087
-
mirai.sexvn16.com:2096
-
mirai.sexvn16.com:8443
-
ryuk.sexvn16.com:80
-
ryuk.sexvn16.com:22
-
ryuk.sexvn16.com:8080
-
ryuk.sexvn16.com:8880
-
ryuk.sexvn16.com:2052
-
ryuk.sexvn16.com:2082
-
ryuk.sexvn16.com:2086
-
ryuk.sexvn16.com:2095
-
ryuk.sexvn16.com:443
-
ryuk.sexvn16.com:2053
-
ryuk.sexvn16.com:2083
-
ryuk.sexvn16.com:2087
-
ryuk.sexvn16.com:2096
-
ryuk.sexvn16.com:8443
-
nimda.sexvn16.com:80
-
nimda.sexvn16.com:22
-
nimda.sexvn16.com:8080
-
nimda.sexvn16.com:8880
-
nimda.sexvn16.com:2052
-
nimda.sexvn16.com:2082
-
nimda.sexvn16.com:2086
-
nimda.sexvn16.com:2095
-
nimda.sexvn16.com:443
-
nimda.sexvn16.com:2053
-
nimda.sexvn16.com:2083
-
nimda.sexvn16.com:2087
-
nimda.sexvn16.com:2096
-
nimda.sexvn16.com:8443
-
CxPy338fvCby
-
delay
0
-
install
true
-
install_file
sjmbj.exe
-
install_folder
%AppData%
Targets
-
- Target cfae175c8e9cce0a99256b04c506010fd53a286c23e8ccc30c91d64fa93d2664
- Size 45KB
- SHA256 cfae175c8e9cce0a99256b04c506010fd53a286c23e8ccc30c91d64fa93d2664
- MD5 41d52c910b2a64cce680648f0084e0e2
- SHA1 d8a8b70585113ac670aa983ada4f5de3e990029b
- SHA512 ffc0cfb4fb2a9d0869ff32e9988426a5ffeb6e8c12acc14730fb943d26993ff59aec761a29ca99dfe86247bf53d9dd053553356acbe48f658e222e520f3914b3
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFV3xY6iZOOPIfzjb4g/3i4eqbGVRX0IoBDZUx:cu7e5TH2A2ku3O3f3bv/SJ1OdUx
- TLSH T100234C003BE9812BF2BE4F7899F26145467AF2B33603D54A1CC452DB5613FC68A426FE
- 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