General
- Target ae3d461e01522de4d8e1c51fbc2e70137d95dad7880d9331b07717bc9d1af4e3
- Size 45KB
- Sample260804-mswmfshg47
- SHA256 ae3d461e01522de4d8e1c51fbc2e70137d95dad7880d9331b07717bc9d1af4e3
- MD5 978997ed19109cb477c0abc0975ce095
- SHA1 d9a2a957f18bcfd5c766a2b1c8fc6144d0481673
- SHA512 31b8c37dc8b8fef02bd25e1b1be248cda103e0e2e779d1accb3b1991004003377fbf9de71f59f911971754ccefaaa47836e6678e0d4a0b98db65727c1f965483
- SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qr3+GtnVnJtHuPIWzjb+gX3iiJaZpqmmcBDZkx:vuogpT7I626++B3W3bBXSiSpLm6dkx
- TLSH T186232B003BE8822BF2BF4F7898F26145467AF6632603D58D2CC451DB5623FC69A526FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
ae3d461e01522de4d8e1c51fbc2e70137d95dad7880d9331b07717bc9d1af4e3.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ae3d461e01522de4d8e1c51fbc2e70137d95dad7880d9331b07717bc9d1af4e3.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
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fimsexvietnam.com:80
-
fimsexvietnam.com:22
-
fimsexvietnam.com:8080
-
fimsexvietnam.com:8880
-
fimsexvietnam.com:2052
-
fimsexvietnam.com:2082
-
fimsexvietnam.com:2086
-
fimsexvietnam.com:2095
-
fimsexvietnam.com:443
-
fimsexvietnam.com:2053
-
fimsexvietnam.com:2083
-
fimsexvietnam.com:2087
-
fimsexvietnam.com:2096
-
fimsexvietnam.com:8443
-
www.fimsexvietnam.com:80
-
www.fimsexvietnam.com:22
-
www.fimsexvietnam.com:8080
-
www.fimsexvietnam.com:8880
-
www.fimsexvietnam.com:2052
-
www.fimsexvietnam.com:2082
-
www.fimsexvietnam.com:2086
-
www.fimsexvietnam.com:2095
-
www.fimsexvietnam.com:443
-
www.fimsexvietnam.com:2053
-
www.fimsexvietnam.com:2083
-
www.fimsexvietnam.com:2087
-
www.fimsexvietnam.com:2096
-
www.fimsexvietnam.com:8443
-
zbot.fimsexvietnam.com:80
-
zbot.fimsexvietnam.com:22
-
zbot.fimsexvietnam.com:8080
-
zbot.fimsexvietnam.com:8880
-
zbot.fimsexvietnam.com:2052
-
zbot.fimsexvietnam.com:2082
-
zbot.fimsexvietnam.com:2086
-
zbot.fimsexvietnam.com:2095
-
zbot.fimsexvietnam.com:443
-
zbot.fimsexvietnam.com:2053
-
zbot.fimsexvietnam.com:2083
-
zbot.fimsexvietnam.com:2087
-
zbot.fimsexvietnam.com:2096
-
zbot.fimsexvietnam.com:8443
-
ryuk.fimsexvietnam.com:80
-
ryuk.fimsexvietnam.com:22
-
ryuk.fimsexvietnam.com:8080
-
ryuk.fimsexvietnam.com:8880
-
ryuk.fimsexvietnam.com:2052
-
ryuk.fimsexvietnam.com:2082
-
ryuk.fimsexvietnam.com:2086
-
ryuk.fimsexvietnam.com:2095
-
ryuk.fimsexvietnam.com:443
-
ryuk.fimsexvietnam.com:2053
-
ryuk.fimsexvietnam.com:2083
-
ryuk.fimsexvietnam.com:2087
-
ryuk.fimsexvietnam.com:2096
-
ryuk.fimsexvietnam.com:8443
-
blaster.fimsexvietnam.com:80
-
blaster.fimsexvietnam.com:22
-
blaster.fimsexvietnam.com:8080
-
blaster.fimsexvietnam.com:8880
-
blaster.fimsexvietnam.com:2052
-
blaster.fimsexvietnam.com:2082
-
blaster.fimsexvietnam.com:2086
-
blaster.fimsexvietnam.com:2095
-
blaster.fimsexvietnam.com:443
-
blaster.fimsexvietnam.com:2053
-
blaster.fimsexvietnam.com:2083
-
blaster.fimsexvietnam.com:2087
-
blaster.fimsexvietnam.com:2096
-
blaster.fimsexvietnam.com:8443
-
klez.fimsexvietnam.com:80
-
klez.fimsexvietnam.com:22
-
klez.fimsexvietnam.com:8080
-
klez.fimsexvietnam.com:8880
-
klez.fimsexvietnam.com:2052
-
klez.fimsexvietnam.com:2082
-
klez.fimsexvietnam.com:2086
-
klez.fimsexvietnam.com:2095
-
klez.fimsexvietnam.com:443
-
klez.fimsexvietnam.com:2053
-
klez.fimsexvietnam.com:2083
-
klez.fimsexvietnam.com:2087
-
klez.fimsexvietnam.com:2096
-
klez.fimsexvietnam.com:8443
-
rljhGhSTSNoi
-
delay
0
-
install
true
-
install_file
qv248z8f.exe
-
install_folder
%AppData%
Targets
-
- Target ae3d461e01522de4d8e1c51fbc2e70137d95dad7880d9331b07717bc9d1af4e3
- Size 45KB
- SHA256 ae3d461e01522de4d8e1c51fbc2e70137d95dad7880d9331b07717bc9d1af4e3
- MD5 978997ed19109cb477c0abc0975ce095
- SHA1 d9a2a957f18bcfd5c766a2b1c8fc6144d0481673
- SHA512 31b8c37dc8b8fef02bd25e1b1be248cda103e0e2e779d1accb3b1991004003377fbf9de71f59f911971754ccefaaa47836e6678e0d4a0b98db65727c1f965483
- SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qr3+GtnVnJtHuPIWzjb+gX3iiJaZpqmmcBDZkx:vuogpT7I626++B3W3bBXSiSpLm6dkx
- TLSH T186232B003BE8822BF2BF4F7898F26145467AF6632603D58D2CC451DB5623FC69A526FD
- 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