General
- Target 942a13a7e4cc4648e01d38fc4b0f2eff03ad3aef0d4b64b30e05ebdacc6b27c0
- Size 45KB
- Sample260801-sl7c9sce27
- SHA256 942a13a7e4cc4648e01d38fc4b0f2eff03ad3aef0d4b64b30e05ebdacc6b27c0
- MD5 66500738b1da36bf9ec2bbcf451ad7ac
- SHA1 c13fcea4f64a47514c599fb8fb426948e4b9e765
- SHA512 939e9bd5def062b77cd595294bd28013d239710728903d753773af4068d317a36283599b7b4d481ef63d65d3db3728be2d8a11f119851c8209b854264e8f9075
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1fLiE0yFjrdj3kk8PIhXjb+gX3iFSXWzYazjOD35IB0:cuR0JTPjY2SLBXDBhzbBXSFM7azKDpu0
- TLSH T16B234B0037E9812BF2BE4F7469F26145867BF5733603D64A1CC441DB5B23BC69642AEE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
942a13a7e4cc4648e01d38fc4b0f2eff03ad3aef0d4b64b30e05ebdacc6b27c0.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
942a13a7e4cc4648e01d38fc4b0f2eff03ad3aef0d4b64b30e05ebdacc6b27c0.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
-
mydoom.haysexcdn.net:80
-
mydoom.haysexcdn.net:22
-
mydoom.haysexcdn.net:8080
-
mydoom.haysexcdn.net:8880
-
mydoom.haysexcdn.net:2052
-
mydoom.haysexcdn.net:2082
-
mydoom.haysexcdn.net:2086
-
mydoom.haysexcdn.net:2095
-
mydoom.haysexcdn.net:443
-
mydoom.haysexcdn.net:2053
-
mydoom.haysexcdn.net:2083
-
mydoom.haysexcdn.net:2087
-
mydoom.haysexcdn.net:2096
-
mydoom.haysexcdn.net:8443
-
hack.haysexcdn.net:80
-
hack.haysexcdn.net:22
-
hack.haysexcdn.net:8080
-
hack.haysexcdn.net:8880
-
hack.haysexcdn.net:2052
-
hack.haysexcdn.net:2082
-
hack.haysexcdn.net:2086
-
hack.haysexcdn.net:2095
-
hack.haysexcdn.net:443
-
hack.haysexcdn.net:2053
-
hack.haysexcdn.net:2083
-
hack.haysexcdn.net:2087
-
hack.haysexcdn.net:2096
-
hack.haysexcdn.net:8443
-
stuxnet.haysexcdn.net:80
-
stuxnet.haysexcdn.net:22
-
stuxnet.haysexcdn.net:8080
-
stuxnet.haysexcdn.net:8880
-
stuxnet.haysexcdn.net:2052
-
stuxnet.haysexcdn.net:2082
-
stuxnet.haysexcdn.net:2086
-
stuxnet.haysexcdn.net:2095
-
stuxnet.haysexcdn.net:443
-
stuxnet.haysexcdn.net:2053
-
stuxnet.haysexcdn.net:2083
-
stuxnet.haysexcdn.net:2087
-
stuxnet.haysexcdn.net:2096
-
stuxnet.haysexcdn.net:8443
-
D25i6IGByOnZ
-
delay
0
-
install
true
-
install_file
nmk8.exe
-
install_folder
%AppData%
Targets
-
- Target 942a13a7e4cc4648e01d38fc4b0f2eff03ad3aef0d4b64b30e05ebdacc6b27c0
- Size 45KB
- SHA256 942a13a7e4cc4648e01d38fc4b0f2eff03ad3aef0d4b64b30e05ebdacc6b27c0
- MD5 66500738b1da36bf9ec2bbcf451ad7ac
- SHA1 c13fcea4f64a47514c599fb8fb426948e4b9e765
- SHA512 939e9bd5def062b77cd595294bd28013d239710728903d753773af4068d317a36283599b7b4d481ef63d65d3db3728be2d8a11f119851c8209b854264e8f9075
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1fLiE0yFjrdj3kk8PIhXjb+gX3iFSXWzYazjOD35IB0:cuR0JTPjY2SLBXDBhzbBXSFM7azKDpu0
- TLSH T16B234B0037E9812BF2BE4F7469F26145867BF5733603D64A1CC441DB5B23BC69642AEE
- 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