General
- Target f58ed2583dfe795fcc029422f5dbb65d90ce61bc74d949ea6b89c2bc3ef2d6c9
- Size 45KB
- Sample260802-gnqyhstyaz
- SHA256 f58ed2583dfe795fcc029422f5dbb65d90ce61bc74d949ea6b89c2bc3ef2d6c9
- MD5 18b72986e6b5eed45c9d958aafc412e4
- SHA1 bba7e15bb96d6b9ef8c7238b10086eb8aefa066f
- SHA512 db17719fec732a4f1e788ec70fd84ab35e66ccc92298a70b3122f5979ef2fc1904032f412f04c5b99fae598eb4f8fe56fe553dca5c77e34255fe4dfd53c6b1e1
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1pQ0u3+/vPPjZPIvzjbegH3i746qJXqPsjhZnqscBDg:cuR0JTPjY2Gi32/jWv3bhHS86qwUL6dW
- TLSH T127232B0037E9812BF2BE4F7898F25245867AF6633603E54A1CC451DB5713FC69A43AEE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
f58ed2583dfe795fcc029422f5dbb65d90ce61bc74d949ea6b89c2bc3ef2d6c9.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
f58ed2583dfe795fcc029422f5dbb65d90ce61bc74d949ea6b89c2bc3ef2d6c9.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
vnsextop1.com:80
-
vnsextop1.com:22
-
vnsextop1.com:8080
-
vnsextop1.com:8880
-
vnsextop1.com:2052
-
vnsextop1.com:2082
-
vnsextop1.com:2086
-
vnsextop1.com:2095
-
vnsextop1.com:443
-
vnsextop1.com:2053
-
vnsextop1.com:2083
-
vnsextop1.com:2087
-
vnsextop1.com:2096
-
vnsextop1.com:8443
-
www.vnsextop1.com:80
-
www.vnsextop1.com:22
-
www.vnsextop1.com:8080
-
www.vnsextop1.com:8880
-
www.vnsextop1.com:2052
-
www.vnsextop1.com:2082
-
www.vnsextop1.com:2086
-
www.vnsextop1.com:2095
-
www.vnsextop1.com:443
-
www.vnsextop1.com:2053
-
www.vnsextop1.com:2083
-
www.vnsextop1.com:2087
-
www.vnsextop1.com:2096
-
www.vnsextop1.com:8443
-
ryuk.vnsextop1.com:80
-
ryuk.vnsextop1.com:22
-
ryuk.vnsextop1.com:8080
-
ryuk.vnsextop1.com:8880
-
ryuk.vnsextop1.com:2052
-
ryuk.vnsextop1.com:2082
-
ryuk.vnsextop1.com:2086
-
ryuk.vnsextop1.com:2095
-
ryuk.vnsextop1.com:443
-
ryuk.vnsextop1.com:2053
-
ryuk.vnsextop1.com:2083
-
ryuk.vnsextop1.com:2087
-
ryuk.vnsextop1.com:2096
-
ryuk.vnsextop1.com:8443
-
nimda.vnsextop1.com:80
-
nimda.vnsextop1.com:22
-
nimda.vnsextop1.com:8080
-
nimda.vnsextop1.com:8880
-
nimda.vnsextop1.com:2052
-
nimda.vnsextop1.com:2082
-
nimda.vnsextop1.com:2086
-
nimda.vnsextop1.com:2095
-
nimda.vnsextop1.com:443
-
nimda.vnsextop1.com:2053
-
nimda.vnsextop1.com:2083
-
nimda.vnsextop1.com:2087
-
nimda.vnsextop1.com:2096
-
nimda.vnsextop1.com:8443
-
azorult.vnsextop1.com:80
-
azorult.vnsextop1.com:22
-
azorult.vnsextop1.com:8080
-
azorult.vnsextop1.com:8880
-
azorult.vnsextop1.com:2052
-
azorult.vnsextop1.com:2082
-
azorult.vnsextop1.com:2086
-
azorult.vnsextop1.com:2095
-
azorult.vnsextop1.com:443
-
azorult.vnsextop1.com:2053
-
azorult.vnsextop1.com:2083
-
azorult.vnsextop1.com:2087
-
azorult.vnsextop1.com:2096
-
azorult.vnsextop1.com:8443
-
3pGkhvnFxsmG
-
delay
0
-
install
true
-
install_file
44um.exe
-
install_folder
%AppData%
Targets
-
- Target f58ed2583dfe795fcc029422f5dbb65d90ce61bc74d949ea6b89c2bc3ef2d6c9
- Size 45KB
- SHA256 f58ed2583dfe795fcc029422f5dbb65d90ce61bc74d949ea6b89c2bc3ef2d6c9
- MD5 18b72986e6b5eed45c9d958aafc412e4
- SHA1 bba7e15bb96d6b9ef8c7238b10086eb8aefa066f
- SHA512 db17719fec732a4f1e788ec70fd84ab35e66ccc92298a70b3122f5979ef2fc1904032f412f04c5b99fae598eb4f8fe56fe553dca5c77e34255fe4dfd53c6b1e1
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1pQ0u3+/vPPjZPIvzjbegH3i746qJXqPsjhZnqscBDg:cuR0JTPjY2Gi32/jWv3bhHS86qwUL6dW
- TLSH T127232B0037E9812BF2BE4F7898F25245867AF6633603E54A1CC451DB5713FC69A43AEE
- 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