General
- Target e87cc3ac19b04dcb7f2ffce53223c4d40512c878e77a6e8973a9b79ddac49c55
- Size 45KB
- Sample260804-q1s33sysg1
- SHA256 e87cc3ac19b04dcb7f2ffce53223c4d40512c878e77a6e8973a9b79ddac49c55
- MD5 6eeb3456d3036bbc2acbe8d1e5f23f4f
- SHA1 ea0811a7940ae58fadb1ea795a87a1d9095b0e1a
- SHA512 bac5b401012431e35f025daaadc733cd3e4680295503604d40655644a08495777c9be11e4618cb03c92b005da0d497496fc0e39f0d23d3844b002864b1b41cd3
- SSDEEP 768:Iu5KkpTsU6Q8WU+xjamo2q1yT2Qpm7PIKhjbUgX3iQgaEIOWHOh+/BDZLx:Iu5KkpTsx/2ueKxb7XSQDLOeJdLx
- TLSH T17C231A003BE9813BF2BE4B78A8F26145857EF5632603D6496CC452DB5723FC68A426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
e87cc3ac19b04dcb7f2ffce53223c4d40512c878e77a6e8973a9b79ddac49c55.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
e87cc3ac19b04dcb7f2ffce53223c4d40512c878e77a6e8973a9b79ddac49c55.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
bulon.vip:80
-
bulon.vip:22
-
bulon.vip:8080
-
bulon.vip:8880
-
bulon.vip:2052
-
bulon.vip:2082
-
bulon.vip:2086
-
bulon.vip:2095
-
bulon.vip:443
-
bulon.vip:2053
-
bulon.vip:2083
-
bulon.vip:2087
-
bulon.vip:2096
-
bulon.vip:8443
-
www.bulon.vip:80
-
www.bulon.vip:22
-
www.bulon.vip:8080
-
www.bulon.vip:8880
-
www.bulon.vip:2052
-
www.bulon.vip:2082
-
www.bulon.vip:2086
-
www.bulon.vip:2095
-
www.bulon.vip:443
-
www.bulon.vip:2053
-
www.bulon.vip:2083
-
www.bulon.vip:2087
-
www.bulon.vip:2096
-
www.bulon.vip:8443
-
revil.bulon.vip:80
-
revil.bulon.vip:22
-
revil.bulon.vip:8080
-
revil.bulon.vip:8880
-
revil.bulon.vip:2052
-
revil.bulon.vip:2082
-
revil.bulon.vip:2086
-
revil.bulon.vip:2095
-
revil.bulon.vip:443
-
revil.bulon.vip:2053
-
revil.bulon.vip:2083
-
revil.bulon.vip:2087
-
revil.bulon.vip:2096
-
revil.bulon.vip:8443
-
sobig.bulon.vip:80
-
sobig.bulon.vip:22
-
sobig.bulon.vip:8080
-
sobig.bulon.vip:8880
-
sobig.bulon.vip:2052
-
sobig.bulon.vip:2082
-
sobig.bulon.vip:2086
-
sobig.bulon.vip:2095
-
sobig.bulon.vip:443
-
sobig.bulon.vip:2053
-
sobig.bulon.vip:2083
-
sobig.bulon.vip:2087
-
sobig.bulon.vip:2096
-
sobig.bulon.vip:8443
-
GDgUnLzalMja
-
delay
0
-
install
true
-
install_file
pgdd76e7.exe
-
install_folder
%AppData%
Targets
-
- Target e87cc3ac19b04dcb7f2ffce53223c4d40512c878e77a6e8973a9b79ddac49c55
- Size 45KB
- SHA256 e87cc3ac19b04dcb7f2ffce53223c4d40512c878e77a6e8973a9b79ddac49c55
- MD5 6eeb3456d3036bbc2acbe8d1e5f23f4f
- SHA1 ea0811a7940ae58fadb1ea795a87a1d9095b0e1a
- SHA512 bac5b401012431e35f025daaadc733cd3e4680295503604d40655644a08495777c9be11e4618cb03c92b005da0d497496fc0e39f0d23d3844b002864b1b41cd3
- SSDEEP 768:Iu5KkpTsU6Q8WU+xjamo2q1yT2Qpm7PIKhjbUgX3iQgaEIOWHOh+/BDZLx:Iu5KkpTsx/2ueKxb7XSQDLOeJdLx
- TLSH T17C231A003BE9813BF2BE4B78A8F26145857EF5632603D6496CC452DB5723FC68A426FD
- 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