General
- Target c4f59f7d0f12f78b0b5ac79c89716d72cc946ece2910c2159258cd64181555ed
- Size 45KB
- Sample260907-pfjs8swfmh
- SHA256 c4f59f7d0f12f78b0b5ac79c89716d72cc946ece2910c2159258cd64181555ed
- MD5 a54a38bfed4d5c4e8ec77ea7913fe943
- SHA1 4a9f67d71d7e2d5b8c7cb6f4884ea7e498ee1eba
- SHA512 436f9ef249e380be3ab316d6a9f6c4ca98ef2ef3ce1a8ef50fc5553ebdf336604fb56733624ed974cc9b0d4e36f997b30a2a26a3290b1dad66ea1d81919f8254
- SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q17b3/GYjHuPInzjbegXhiAEeosDUS+aBDZUx:cu6YepTPso22L/3n3bhXwAgsDUzEdUx
- TLSH T151231A003BE9812BF2BE5FB8A8F26145867AF2636603D64D1CC441DB5713FC69A426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
c4f59f7d0f12f78b0b5ac79c89716d72cc946ece2910c2159258cd64181555ed.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
c4f59f7d0f12f78b0b5ac79c89716d72cc946ece2910c2159258cd64181555ed.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
javsub.blog:80
-
javsub.blog:22
-
javsub.blog:8080
-
javsub.blog:8880
-
javsub.blog:2052
-
javsub.blog:2082
-
javsub.blog:2086
-
javsub.blog:2095
-
javsub.blog:443
-
javsub.blog:2053
-
javsub.blog:2083
-
javsub.blog:2087
-
javsub.blog:2096
-
javsub.blog:8443
-
www.javsub.blog:80
-
www.javsub.blog:22
-
www.javsub.blog:8080
-
www.javsub.blog:8880
-
www.javsub.blog:2052
-
www.javsub.blog:2082
-
www.javsub.blog:2086
-
www.javsub.blog:2095
-
www.javsub.blog:443
-
www.javsub.blog:2053
-
www.javsub.blog:2083
-
www.javsub.blog:2087
-
www.javsub.blog:2096
-
www.javsub.blog:8443
-
melissa.javsub.blog:80
-
melissa.javsub.blog:22
-
melissa.javsub.blog:8080
-
melissa.javsub.blog:8880
-
melissa.javsub.blog:2052
-
melissa.javsub.blog:2082
-
melissa.javsub.blog:2086
-
melissa.javsub.blog:2095
-
melissa.javsub.blog:443
-
melissa.javsub.blog:2053
-
melissa.javsub.blog:2083
-
melissa.javsub.blog:2087
-
melissa.javsub.blog:2096
-
melissa.javsub.blog:8443
-
darkside.javsub.blog:80
-
darkside.javsub.blog:22
-
darkside.javsub.blog:8080
-
darkside.javsub.blog:8880
-
darkside.javsub.blog:2052
-
darkside.javsub.blog:2082
-
darkside.javsub.blog:2086
-
darkside.javsub.blog:2095
-
darkside.javsub.blog:443
-
darkside.javsub.blog:2053
-
darkside.javsub.blog:2083
-
darkside.javsub.blog:2087
-
darkside.javsub.blog:2096
-
darkside.javsub.blog:8443
-
cl0p.javsub.blog:80
-
cl0p.javsub.blog:22
-
cl0p.javsub.blog:8080
-
cl0p.javsub.blog:8880
-
cl0p.javsub.blog:2052
-
cl0p.javsub.blog:2082
-
cl0p.javsub.blog:2086
-
cl0p.javsub.blog:2095
-
cl0p.javsub.blog:443
-
cl0p.javsub.blog:2053
-
cl0p.javsub.blog:2083
-
cl0p.javsub.blog:2087
-
cl0p.javsub.blog:2096
-
cl0p.javsub.blog:8443
-
remcos.javsub.blog:80
-
remcos.javsub.blog:22
-
remcos.javsub.blog:8080
-
remcos.javsub.blog:8880
-
remcos.javsub.blog:2052
-
remcos.javsub.blog:2082
-
remcos.javsub.blog:2086
-
remcos.javsub.blog:2095
-
remcos.javsub.blog:443
-
remcos.javsub.blog:2053
-
remcos.javsub.blog:2083
-
remcos.javsub.blog:2087
-
remcos.javsub.blog:2096
-
remcos.javsub.blog:8443
-
kXHUMPTdtkiT
-
delay
0
-
install
true
-
install_file
gwuhgelo.exe
-
install_folder
%AppData%
Targets
-
- Target c4f59f7d0f12f78b0b5ac79c89716d72cc946ece2910c2159258cd64181555ed
- Size 45KB
- SHA256 c4f59f7d0f12f78b0b5ac79c89716d72cc946ece2910c2159258cd64181555ed
- MD5 a54a38bfed4d5c4e8ec77ea7913fe943
- SHA1 4a9f67d71d7e2d5b8c7cb6f4884ea7e498ee1eba
- SHA512 436f9ef249e380be3ab316d6a9f6c4ca98ef2ef3ce1a8ef50fc5553ebdf336604fb56733624ed974cc9b0d4e36f997b30a2a26a3290b1dad66ea1d81919f8254
- SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q17b3/GYjHuPInzjbegXhiAEeosDUS+aBDZUx:cu6YepTPso22L/3n3bhXwAgsDUzEdUx
- TLSH T151231A003BE9812BF2BE5FB8A8F26145867AF2636603D64D1CC441DB5713FC69A426FD
- 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