General
- Target 1449492be5c70d8d3942ba89ae53a4d88c35cc40c94c13c86c348996d7492e5d
- Size 45KB
- Sample260905-gmcphafl2v
- SHA256 1449492be5c70d8d3942ba89ae53a4d88c35cc40c94c13c86c348996d7492e5d
- MD5 469de739faee9142aa3944becf75ec0d
- SHA1 21efc3402fb279ce24911f89e883111629669a21
- SHA512 f505c7e4956d6cf9882b9aacc38b5306296b122d09cc7ef4af8034a2aa2490f95bc47c10e399a947e9b3b035ebbd6acf08ce9ea035f1b1364181ad03e88d513e
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1N8V1RpPEcPIMzjbMgX3iUBKqRyebqRAlN1UabBDZUx:cuR0JTPjY2+8VDZEhM3bDXSUBKOOCNqZ
- TLSH T1A9233C0037E9813BF2BE4F7899F26145867AF6633603D64A1CC052DB5613FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
1449492be5c70d8d3942ba89ae53a4d88c35cc40c94c13c86c348996d7492e5d.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
1449492be5c70d8d3942ba89ae53a4d88c35cc40c94c13c86c348996d7492e5d.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
chimchuot-vn.com:80
-
chimchuot-vn.com:22
-
chimchuot-vn.com:8080
-
chimchuot-vn.com:8880
-
chimchuot-vn.com:2052
-
chimchuot-vn.com:2082
-
chimchuot-vn.com:2086
-
chimchuot-vn.com:2095
-
chimchuot-vn.com:443
-
chimchuot-vn.com:2053
-
chimchuot-vn.com:2083
-
chimchuot-vn.com:2087
-
chimchuot-vn.com:2096
-
chimchuot-vn.com:8443
-
www.chimchuot-vn.com:80
-
www.chimchuot-vn.com:22
-
www.chimchuot-vn.com:8080
-
www.chimchuot-vn.com:8880
-
www.chimchuot-vn.com:2052
-
www.chimchuot-vn.com:2082
-
www.chimchuot-vn.com:2086
-
www.chimchuot-vn.com:2095
-
www.chimchuot-vn.com:443
-
www.chimchuot-vn.com:2053
-
www.chimchuot-vn.com:2083
-
www.chimchuot-vn.com:2087
-
www.chimchuot-vn.com:2096
-
www.chimchuot-vn.com:8443
-
blaster.chimchuot-vn.com:80
-
blaster.chimchuot-vn.com:22
-
blaster.chimchuot-vn.com:8080
-
blaster.chimchuot-vn.com:8880
-
blaster.chimchuot-vn.com:2052
-
blaster.chimchuot-vn.com:2082
-
blaster.chimchuot-vn.com:2086
-
blaster.chimchuot-vn.com:2095
-
blaster.chimchuot-vn.com:443
-
blaster.chimchuot-vn.com:2053
-
blaster.chimchuot-vn.com:2083
-
blaster.chimchuot-vn.com:2087
-
blaster.chimchuot-vn.com:2096
-
blaster.chimchuot-vn.com:8443
-
locky.chimchuot-vn.com:80
-
locky.chimchuot-vn.com:22
-
locky.chimchuot-vn.com:8080
-
locky.chimchuot-vn.com:8880
-
locky.chimchuot-vn.com:2052
-
locky.chimchuot-vn.com:2082
-
locky.chimchuot-vn.com:2086
-
locky.chimchuot-vn.com:2095
-
locky.chimchuot-vn.com:443
-
locky.chimchuot-vn.com:2053
-
locky.chimchuot-vn.com:2083
-
locky.chimchuot-vn.com:2087
-
locky.chimchuot-vn.com:2096
-
locky.chimchuot-vn.com:8443
-
iqV56EZ3GgaG
-
delay
0
-
install
true
-
install_file
rjgu.exe
-
install_folder
%AppData%
Targets
-
- Target 1449492be5c70d8d3942ba89ae53a4d88c35cc40c94c13c86c348996d7492e5d
- Size 45KB
- SHA256 1449492be5c70d8d3942ba89ae53a4d88c35cc40c94c13c86c348996d7492e5d
- MD5 469de739faee9142aa3944becf75ec0d
- SHA1 21efc3402fb279ce24911f89e883111629669a21
- SHA512 f505c7e4956d6cf9882b9aacc38b5306296b122d09cc7ef4af8034a2aa2490f95bc47c10e399a947e9b3b035ebbd6acf08ce9ea035f1b1364181ad03e88d513e
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1N8V1RpPEcPIMzjbMgX3iUBKqRyebqRAlN1UabBDZUx:cuR0JTPjY2+8VDZEhM3bDXSUBKOOCNqZ
- TLSH T1A9233C0037E9813BF2BE4F7899F26145867AF6633603D64A1CC052DB5613FC69A426FE
- 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