General
- Target 640e16289bb06700efc6f18b7848370a83ab497b00fa4c16c54da08dc215b3f0
- Size 45KB
- Sample260907-kyyynatajb
- SHA256 640e16289bb06700efc6f18b7848370a83ab497b00fa4c16c54da08dc215b3f0
- MD5 7f2d4c453530853ea31cf68d736edc09
- SHA1 85755d39026f3402af4faee4d3897d89d6b97e6e
- SHA512 659cd8a1aeccbe02a1726594f5e6d8c1296e2f3f547a0381cc24bdf6c482115bf70efc14fed26fffae6457a136f72c3c6af5c6f36cbd3a3ee3c7b408e12f725f
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9e/rLzlJAOPIc6zjbPgXoiwqrR+t8YdorCxBDZ8x:0u1YJTHcw2RPp23c63b4XlRrR88YdoWk
- TLSH T11A230A0037D9822BF2BE4F7898F26145867AF6673603E58E1CC441DB5613FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
640e16289bb06700efc6f18b7848370a83ab497b00fa4c16c54da08dc215b3f0.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
640e16289bb06700efc6f18b7848370a83ab497b00fa4c16c54da08dc215b3f0.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
javhdcom.net:80
-
javhdcom.net:22
-
javhdcom.net:8080
-
javhdcom.net:8880
-
javhdcom.net:2052
-
javhdcom.net:2082
-
javhdcom.net:2086
-
javhdcom.net:2095
-
javhdcom.net:443
-
javhdcom.net:2053
-
javhdcom.net:2083
-
javhdcom.net:2087
-
javhdcom.net:2096
-
javhdcom.net:8443
-
www.javhdcom.net:80
-
www.javhdcom.net:22
-
www.javhdcom.net:8080
-
www.javhdcom.net:8880
-
www.javhdcom.net:2052
-
www.javhdcom.net:2082
-
www.javhdcom.net:2086
-
www.javhdcom.net:2095
-
www.javhdcom.net:443
-
www.javhdcom.net:2053
-
www.javhdcom.net:2083
-
www.javhdcom.net:2087
-
www.javhdcom.net:2096
-
www.javhdcom.net:8443
-
sasser.javhdcom.net:80
-
sasser.javhdcom.net:22
-
sasser.javhdcom.net:8080
-
sasser.javhdcom.net:8880
-
sasser.javhdcom.net:2052
-
sasser.javhdcom.net:2082
-
sasser.javhdcom.net:2086
-
sasser.javhdcom.net:2095
-
sasser.javhdcom.net:443
-
sasser.javhdcom.net:2053
-
sasser.javhdcom.net:2083
-
sasser.javhdcom.net:2087
-
sasser.javhdcom.net:2096
-
sasser.javhdcom.net:8443
-
downadup.javhdcom.net:80
-
downadup.javhdcom.net:22
-
downadup.javhdcom.net:8080
-
downadup.javhdcom.net:8880
-
downadup.javhdcom.net:2052
-
downadup.javhdcom.net:2082
-
downadup.javhdcom.net:2086
-
downadup.javhdcom.net:2095
-
downadup.javhdcom.net:443
-
downadup.javhdcom.net:2053
-
downadup.javhdcom.net:2083
-
downadup.javhdcom.net:2087
-
downadup.javhdcom.net:2096
-
downadup.javhdcom.net:8443
-
codered.javhdcom.net:80
-
codered.javhdcom.net:22
-
codered.javhdcom.net:8080
-
codered.javhdcom.net:8880
-
codered.javhdcom.net:2052
-
codered.javhdcom.net:2082
-
codered.javhdcom.net:2086
-
codered.javhdcom.net:2095
-
codered.javhdcom.net:443
-
codered.javhdcom.net:2053
-
codered.javhdcom.net:2083
-
codered.javhdcom.net:2087
-
codered.javhdcom.net:2096
-
codered.javhdcom.net:8443
-
Up0N546o0xil
-
delay
0
-
install
true
-
install_file
m1pmyo.exe
-
install_folder
%AppData%
Targets
-
- Target 640e16289bb06700efc6f18b7848370a83ab497b00fa4c16c54da08dc215b3f0
- Size 45KB
- SHA256 640e16289bb06700efc6f18b7848370a83ab497b00fa4c16c54da08dc215b3f0
- MD5 7f2d4c453530853ea31cf68d736edc09
- SHA1 85755d39026f3402af4faee4d3897d89d6b97e6e
- SHA512 659cd8a1aeccbe02a1726594f5e6d8c1296e2f3f547a0381cc24bdf6c482115bf70efc14fed26fffae6457a136f72c3c6af5c6f36cbd3a3ee3c7b408e12f725f
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9e/rLzlJAOPIc6zjbPgXoiwqrR+t8YdorCxBDZ8x:0u1YJTHcw2RPp23c63b4XlRrR88YdoWk
- TLSH T11A230A0037D9822BF2BE4F7898F26145867AF6673603E58E1CC441DB5613FC69A426FE
- 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