General
- Target 735cbd14fc97dab3eca94424adcfae69c67f8aa1525c6ebe54fff6f0527c3a6f
- Size 45KB
- Sample260804-gbbytsgn8v
- SHA256 735cbd14fc97dab3eca94424adcfae69c67f8aa1525c6ebe54fff6f0527c3a6f
- MD5 6acac3e10a7a4242f90bd65323fbf030
- SHA1 4c7300bb92816856afa429a4e94dd80735257404
- SHA512 58e1a5356990eca768fff9fef6632087dfaa421e4588a64ea66abd0aef87fc6ee1c2a737c4527c9c9bc4d180b47e538bbce83b20b9a0300c2408249982baf41d
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9jZoQTMtPI4sjb5gX3iI5UIsChwr5jfag1ABDZ8x:0u1YJTHcw28L34cbWXSIXhwVjfag1Wd+
- TLSH T104233C0037E8812BF2BE5F789DF26245867AF1672603D58E2CC411DB4623FC69A426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
735cbd14fc97dab3eca94424adcfae69c67f8aa1525c6ebe54fff6f0527c3a6f.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
735cbd14fc97dab3eca94424adcfae69c67f8aa1525c6ebe54fff6f0527c3a6f.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
haysexcdn.net:80
-
haysexcdn.net:22
-
haysexcdn.net:8080
-
haysexcdn.net:8880
-
haysexcdn.net:2052
-
haysexcdn.net:2082
-
haysexcdn.net:2086
-
haysexcdn.net:2095
-
haysexcdn.net:443
-
haysexcdn.net:2053
-
haysexcdn.net:2083
-
haysexcdn.net:2087
-
haysexcdn.net:2096
-
haysexcdn.net:8443
-
www.haysexcdn.net:80
-
www.haysexcdn.net:22
-
www.haysexcdn.net:8080
-
www.haysexcdn.net:8880
-
www.haysexcdn.net:2052
-
www.haysexcdn.net:2082
-
www.haysexcdn.net:2086
-
www.haysexcdn.net:2095
-
www.haysexcdn.net:443
-
www.haysexcdn.net:2053
-
www.haysexcdn.net:2083
-
www.haysexcdn.net:2087
-
www.haysexcdn.net:2096
-
www.haysexcdn.net:8443
-
revil.haysexcdn.net:80
-
revil.haysexcdn.net:22
-
revil.haysexcdn.net:8080
-
revil.haysexcdn.net:8880
-
revil.haysexcdn.net:2052
-
revil.haysexcdn.net:2082
-
revil.haysexcdn.net:2086
-
revil.haysexcdn.net:2095
-
revil.haysexcdn.net:443
-
revil.haysexcdn.net:2053
-
revil.haysexcdn.net:2083
-
revil.haysexcdn.net:2087
-
revil.haysexcdn.net:2096
-
revil.haysexcdn.net:8443
-
notpetya.haysexcdn.net:80
-
notpetya.haysexcdn.net:22
-
notpetya.haysexcdn.net:8080
-
notpetya.haysexcdn.net:8880
-
notpetya.haysexcdn.net:2052
-
notpetya.haysexcdn.net:2082
-
notpetya.haysexcdn.net:2086
-
notpetya.haysexcdn.net:2095
-
notpetya.haysexcdn.net:443
-
notpetya.haysexcdn.net:2053
-
notpetya.haysexcdn.net:2083
-
notpetya.haysexcdn.net:2087
-
notpetya.haysexcdn.net:2096
-
notpetya.haysexcdn.net:8443
-
client.haysexcdn.net:80
-
client.haysexcdn.net:22
-
client.haysexcdn.net:8080
-
client.haysexcdn.net:8880
-
client.haysexcdn.net:2052
-
client.haysexcdn.net:2082
-
client.haysexcdn.net:2086
-
client.haysexcdn.net:2095
-
client.haysexcdn.net:443
-
client.haysexcdn.net:2053
-
client.haysexcdn.net:2083
-
client.haysexcdn.net:2087
-
client.haysexcdn.net:2096
-
client.haysexcdn.net:8443
-
LXCkyqxZOfde
-
delay
0
-
install
true
-
install_file
emmpuc.exe
-
install_folder
%AppData%
Targets
-
- Target 735cbd14fc97dab3eca94424adcfae69c67f8aa1525c6ebe54fff6f0527c3a6f
- Size 45KB
- SHA256 735cbd14fc97dab3eca94424adcfae69c67f8aa1525c6ebe54fff6f0527c3a6f
- MD5 6acac3e10a7a4242f90bd65323fbf030
- SHA1 4c7300bb92816856afa429a4e94dd80735257404
- SHA512 58e1a5356990eca768fff9fef6632087dfaa421e4588a64ea66abd0aef87fc6ee1c2a737c4527c9c9bc4d180b47e538bbce83b20b9a0300c2408249982baf41d
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9jZoQTMtPI4sjb5gX3iI5UIsChwr5jfag1ABDZ8x:0u1YJTHcw28L34cbWXSIXhwVjfag1Wd+
- TLSH T104233C0037E8812BF2BE5F789DF26245867AF1672603D58E2CC411DB4623FC69A426FD
- 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