General
- Target 21ddc133325eda3e61568375ca7695d055b62f5a31d62fcef229df18bb97474a
- Size 45KB
- Sample260907-rcfnhsbj8t
- SHA256 21ddc133325eda3e61568375ca7695d055b62f5a31d62fcef229df18bb97474a
- MD5 fcd96737a79eb51f620ea4865558821c
- SHA1 cac219be30dbd98fe2ecd76acade1e2528b387cb
- SHA512 17d36f07ad3bab2d6c41ebfc2c7d99535726976ba8a89c6bcf5dbe185ee8af513f6cea34fe6b0a9e9cca2196db9a45352772acb77e8a1e2b83b7ec26a0cdbf6f
- SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qFym/9GgROPIpzjb4gX3i376buZio1H4SQBDZbx:4uLZZTUTn2Zm1h3p3bvXSdZiwHidbx
- TLSH T171231B003FE9812AF2BE4F789CF25245467AF2B37603D6491CC4529B5613FC69A42AFD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
21ddc133325eda3e61568375ca7695d055b62f5a31d62fcef229df18bb97474a.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
21ddc133325eda3e61568375ca7695d055b62f5a31d62fcef229df18bb97474a.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
-
mirai.javsub.blog:80
-
mirai.javsub.blog:22
-
mirai.javsub.blog:8080
-
mirai.javsub.blog:8880
-
mirai.javsub.blog:2052
-
mirai.javsub.blog:2082
-
mirai.javsub.blog:2086
-
mirai.javsub.blog:2095
-
mirai.javsub.blog:443
-
mirai.javsub.blog:2053
-
mirai.javsub.blog:2083
-
mirai.javsub.blog:2087
-
mirai.javsub.blog:2096
-
mirai.javsub.blog:8443
-
sobig.javsub.blog:80
-
sobig.javsub.blog:22
-
sobig.javsub.blog:8080
-
sobig.javsub.blog:8880
-
sobig.javsub.blog:2052
-
sobig.javsub.blog:2082
-
sobig.javsub.blog:2086
-
sobig.javsub.blog:2095
-
sobig.javsub.blog:443
-
sobig.javsub.blog:2053
-
sobig.javsub.blog:2083
-
sobig.javsub.blog:2087
-
sobig.javsub.blog:2096
-
sobig.javsub.blog:8443
-
eETcuboCzpi3
-
delay
0
-
install
true
-
install_file
901ig.exe
-
install_folder
%AppData%
Targets
-
- Target 21ddc133325eda3e61568375ca7695d055b62f5a31d62fcef229df18bb97474a
- Size 45KB
- SHA256 21ddc133325eda3e61568375ca7695d055b62f5a31d62fcef229df18bb97474a
- MD5 fcd96737a79eb51f620ea4865558821c
- SHA1 cac219be30dbd98fe2ecd76acade1e2528b387cb
- SHA512 17d36f07ad3bab2d6c41ebfc2c7d99535726976ba8a89c6bcf5dbe185ee8af513f6cea34fe6b0a9e9cca2196db9a45352772acb77e8a1e2b83b7ec26a0cdbf6f
- SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qFym/9GgROPIpzjb4gX3i376buZio1H4SQBDZbx:4uLZZTUTn2Zm1h3p3bvXSdZiwHidbx
- TLSH T171231B003FE9812AF2BE4F789CF25245467AF2B37603D6491CC4529B5613FC69A42AFD
- 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