General
- Target 6ec6e81b9317a2452867596930e373db4bcd3d63b9de6da503c5a7c2e42c9b80
- Size 45KB
- Sample260831-thy36avhlf
- SHA256 6ec6e81b9317a2452867596930e373db4bcd3d63b9de6da503c5a7c2e42c9b80
- MD5 f2c417a16f40b7759a52eb6aa64e5d94
- SHA1 d0930c4284d1ea4a4b443fc45e7b847bf070fd3b
- SHA512 afca690a9baa544bc7f5b0356d672ed8110ebc60935330c13cadf093a7f7eb7379106f35d620953361a986d36c7836c364f2bb7bd028c2cdc637adc5ac00cf97
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFKBl3040WMOPI0hzjb4gXTigNMemWx6VBDZUx:cu7e5TH2A2deUM30h3bvXOQM2x67dUx
- TLSH T13B232A003BE8812BF2BE4FB8ADF26145467AF6636603D54A1CC452D74613FC6DA426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
6ec6e81b9317a2452867596930e373db4bcd3d63b9de6da503c5a7c2e42c9b80.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
6ec6e81b9317a2452867596930e373db4bcd3d63b9de6da503c5a7c2e42c9b80.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sexvietdam.blog:80
-
sexvietdam.blog:22
-
sexvietdam.blog:8080
-
sexvietdam.blog:8880
-
sexvietdam.blog:2052
-
sexvietdam.blog:2082
-
sexvietdam.blog:2086
-
sexvietdam.blog:2095
-
sexvietdam.blog:443
-
sexvietdam.blog:2053
-
sexvietdam.blog:2083
-
sexvietdam.blog:2087
-
sexvietdam.blog:2096
-
sexvietdam.blog:8443
-
www.sexvietdam.blog:80
-
www.sexvietdam.blog:22
-
www.sexvietdam.blog:8080
-
www.sexvietdam.blog:8880
-
www.sexvietdam.blog:2052
-
www.sexvietdam.blog:2082
-
www.sexvietdam.blog:2086
-
www.sexvietdam.blog:2095
-
www.sexvietdam.blog:443
-
www.sexvietdam.blog:2053
-
www.sexvietdam.blog:2083
-
www.sexvietdam.blog:2087
-
www.sexvietdam.blog:2096
-
www.sexvietdam.blog:8443
-
gootloader.sexvietdam.blog:80
-
gootloader.sexvietdam.blog:22
-
gootloader.sexvietdam.blog:8080
-
gootloader.sexvietdam.blog:8880
-
gootloader.sexvietdam.blog:2052
-
gootloader.sexvietdam.blog:2082
-
gootloader.sexvietdam.blog:2086
-
gootloader.sexvietdam.blog:2095
-
gootloader.sexvietdam.blog:443
-
gootloader.sexvietdam.blog:2053
-
gootloader.sexvietdam.blog:2083
-
gootloader.sexvietdam.blog:2087
-
gootloader.sexvietdam.blog:2096
-
gootloader.sexvietdam.blog:8443
-
nimda.sexvietdam.blog:80
-
nimda.sexvietdam.blog:22
-
nimda.sexvietdam.blog:8080
-
nimda.sexvietdam.blog:8880
-
nimda.sexvietdam.blog:2052
-
nimda.sexvietdam.blog:2082
-
nimda.sexvietdam.blog:2086
-
nimda.sexvietdam.blog:2095
-
nimda.sexvietdam.blog:443
-
nimda.sexvietdam.blog:2053
-
nimda.sexvietdam.blog:2083
-
nimda.sexvietdam.blog:2087
-
nimda.sexvietdam.blog:2096
-
nimda.sexvietdam.blog:8443
-
YwWrZqthhU43
-
delay
0
-
install
true
-
install_file
37iap.exe
-
install_folder
%AppData%
Targets
-
- Target 6ec6e81b9317a2452867596930e373db4bcd3d63b9de6da503c5a7c2e42c9b80
- Size 45KB
- SHA256 6ec6e81b9317a2452867596930e373db4bcd3d63b9de6da503c5a7c2e42c9b80
- MD5 f2c417a16f40b7759a52eb6aa64e5d94
- SHA1 d0930c4284d1ea4a4b443fc45e7b847bf070fd3b
- SHA512 afca690a9baa544bc7f5b0356d672ed8110ebc60935330c13cadf093a7f7eb7379106f35d620953361a986d36c7836c364f2bb7bd028c2cdc637adc5ac00cf97
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFKBl3040WMOPI0hzjb4gXTigNMemWx6VBDZUx:cu7e5TH2A2deUM30h3bvXOQM2x67dUx
- TLSH T13B232A003BE8812BF2BE4FB8ADF26145467AF6636603D54A1CC452D74613FC6DA426FE
- 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