General
- Target 45f5c93a72bfaa001104d2eee82e083c8312ab7046d9dcd51cf78e0fad1c5306
- Size 45KB
- Sample260804-tpvpbade38
- SHA256 45f5c93a72bfaa001104d2eee82e083c8312ab7046d9dcd51cf78e0fad1c5306
- MD5 a15a9e777d3e36a1fcf99f71b5f507fa
- SHA1 54219f9ef67b264777c3208bd173f767fe364f27
- SHA512 0630a07984b0dbec1fe9f3580a6eec1dcefc26d23782f13fe1b0a0cd8c1e3139300127877531b94ff39729443415ae67f27f27cdaef82bcd846bee0b3dc1ee6b
- SSDEEP 768:4uBfJTMUyYUWUWBDimo2qVp0ewtDc30oiZPI/zjb4gX3iwUwK8RooBDZbx:4uBfJTMpv2wwR2iW/3bvXSwUvOdbx
- TLSH T142231A003BE8822BF2BE5F7859F26245867AF2636603D54D1CC451DB5623FC68A43AFD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
45f5c93a72bfaa001104d2eee82e083c8312ab7046d9dcd51cf78e0fad1c5306.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
45f5c93a72bfaa001104d2eee82e083c8312ab7046d9dcd51cf78e0fad1c5306.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
bulon.vip:80
-
bulon.vip:22
-
bulon.vip:8080
-
bulon.vip:8880
-
bulon.vip:2052
-
bulon.vip:2082
-
bulon.vip:2086
-
bulon.vip:2095
-
bulon.vip:443
-
bulon.vip:2053
-
bulon.vip:2083
-
bulon.vip:2087
-
bulon.vip:2096
-
bulon.vip:8443
-
www.bulon.vip:80
-
www.bulon.vip:22
-
www.bulon.vip:8080
-
www.bulon.vip:8880
-
www.bulon.vip:2052
-
www.bulon.vip:2082
-
www.bulon.vip:2086
-
www.bulon.vip:2095
-
www.bulon.vip:443
-
www.bulon.vip:2053
-
www.bulon.vip:2083
-
www.bulon.vip:2087
-
www.bulon.vip:2096
-
www.bulon.vip:8443
-
emotet.bulon.vip:80
-
emotet.bulon.vip:22
-
emotet.bulon.vip:8080
-
emotet.bulon.vip:8880
-
emotet.bulon.vip:2052
-
emotet.bulon.vip:2082
-
emotet.bulon.vip:2086
-
emotet.bulon.vip:2095
-
emotet.bulon.vip:443
-
emotet.bulon.vip:2053
-
emotet.bulon.vip:2083
-
emotet.bulon.vip:2087
-
emotet.bulon.vip:2096
-
emotet.bulon.vip:8443
-
formbook.bulon.vip:80
-
formbook.bulon.vip:22
-
formbook.bulon.vip:8080
-
formbook.bulon.vip:8880
-
formbook.bulon.vip:2052
-
formbook.bulon.vip:2082
-
formbook.bulon.vip:2086
-
formbook.bulon.vip:2095
-
formbook.bulon.vip:443
-
formbook.bulon.vip:2053
-
formbook.bulon.vip:2083
-
formbook.bulon.vip:2087
-
formbook.bulon.vip:2096
-
formbook.bulon.vip:8443
-
WUBRIrU5Q1TD
-
delay
0
-
install
true
-
install_file
tusf.exe
-
install_folder
%AppData%
Targets
-
- Target 45f5c93a72bfaa001104d2eee82e083c8312ab7046d9dcd51cf78e0fad1c5306
- Size 45KB
- SHA256 45f5c93a72bfaa001104d2eee82e083c8312ab7046d9dcd51cf78e0fad1c5306
- MD5 a15a9e777d3e36a1fcf99f71b5f507fa
- SHA1 54219f9ef67b264777c3208bd173f767fe364f27
- SHA512 0630a07984b0dbec1fe9f3580a6eec1dcefc26d23782f13fe1b0a0cd8c1e3139300127877531b94ff39729443415ae67f27f27cdaef82bcd846bee0b3dc1ee6b
- SSDEEP 768:4uBfJTMUyYUWUWBDimo2qVp0ewtDc30oiZPI/zjb4gX3iwUwK8RooBDZbx:4uBfJTMpv2wwR2iW/3bvXSwUvOdbx
- TLSH T142231A003BE8822BF2BE5F7859F26245867AF2636603D54D1CC451DB5623FC68A43AFD
- 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