General
- Target 8352fa078f55c30de843b1b231e8df55346a398c24dc12c10933f48d6597791a
- Size 45KB
- Sample260831-ges2hswalb
- SHA256 8352fa078f55c30de843b1b231e8df55346a398c24dc12c10933f48d6597791a
- MD5 f86a13bf75c42a51b5b2da9af9c6b448
- SHA1 73ab388766df67b7264e0a31deb91642cc068abb
- SHA512 9337bb452ad8c428b976502167c6473a0690679a7b728d6cbd57d329f07547d7bd292da31e68357881b9b45f4c380ed9049162919c22d1546bf9a2e9cde35856
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9zx1HJhOPIcozjbCg53iFppblZqnxxoS93rNM/IBD4:0u1YJTHcw2EFj3co3bl5SFLI4S12ud8x
- TLSH T1B2232C1037E8822BF2BE4F7498F26145467AF6633603D58E1CC452DB5613FC69A42AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
8352fa078f55c30de843b1b231e8df55346a398c24dc12c10933f48d6597791a.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
8352fa078f55c30de843b1b231e8df55346a398c24dc12c10933f48d6597791a.exe
Resource
win11ltsc2024-20260709-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
-
trickbot.javsub.blog:80
-
trickbot.javsub.blog:22
-
trickbot.javsub.blog:8080
-
trickbot.javsub.blog:8880
-
trickbot.javsub.blog:2052
-
trickbot.javsub.blog:2082
-
trickbot.javsub.blog:2086
-
trickbot.javsub.blog:2095
-
trickbot.javsub.blog:443
-
trickbot.javsub.blog:2053
-
trickbot.javsub.blog:2083
-
trickbot.javsub.blog:2087
-
trickbot.javsub.blog:2096
-
trickbot.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
-
downadup.javsub.blog:80
-
downadup.javsub.blog:22
-
downadup.javsub.blog:8080
-
downadup.javsub.blog:8880
-
downadup.javsub.blog:2052
-
downadup.javsub.blog:2082
-
downadup.javsub.blog:2086
-
downadup.javsub.blog:2095
-
downadup.javsub.blog:443
-
downadup.javsub.blog:2053
-
downadup.javsub.blog:2083
-
downadup.javsub.blog:2087
-
downadup.javsub.blog:2096
-
downadup.javsub.blog:8443
-
YnK0AzNKHOHn
-
delay
0
-
install
true
-
install_file
izz16n.exe
-
install_folder
%AppData%
Targets
-
- Target 8352fa078f55c30de843b1b231e8df55346a398c24dc12c10933f48d6597791a
- Size 45KB
- SHA256 8352fa078f55c30de843b1b231e8df55346a398c24dc12c10933f48d6597791a
- MD5 f86a13bf75c42a51b5b2da9af9c6b448
- SHA1 73ab388766df67b7264e0a31deb91642cc068abb
- SHA512 9337bb452ad8c428b976502167c6473a0690679a7b728d6cbd57d329f07547d7bd292da31e68357881b9b45f4c380ed9049162919c22d1546bf9a2e9cde35856
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9zx1HJhOPIcozjbCg53iFppblZqnxxoS93rNM/IBD4:0u1YJTHcw2EFj3co3bl5SFLI4S12ud8x
- TLSH T1B2232C1037E8822BF2BE4F7498F26145467AF6633603D58E1CC452DB5613FC69A42AFE
- 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