General
- Target ff19a8ef5fea5037ef4ae08ef3fdf90542c348e10d68904d24cc3faf7b391a31
- Size 45KB
- Sample260805-pem49sfl7s
- SHA256 ff19a8ef5fea5037ef4ae08ef3fdf90542c348e10d68904d24cc3faf7b391a31
- MD5 b985f37f7f1c757365f5d847898da739
- SHA1 7104e5f0457f93928e50a936eec14b5611d4e316
- SHA512 e6b28abd877878dbb5dc10e09dfb3373f3f94fdfef57ac2c0d3de293dabd8be45bd2e142e802c9ded5d90b613d57c78170ff8e922a1783c9becfd320672d21ef
- SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrO/ycD3APIMzjbqgX3+tNGSlwQsBsh2x4yBDZkx:vuogpT7I629q+3lM3b9XOfGOiWh2Ldkx
- TLSH T1F1233A0037E8812BF2BE4F78A9F26145867AF6637603D64E1CC451DB5623FC29A436ED
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
ff19a8ef5fea5037ef4ae08ef3fdf90542c348e10d68904d24cc3faf7b391a31.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ff19a8ef5fea5037ef4ae08ef3fdf90542c348e10d68904d24cc3faf7b391a31.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sexvietdam.blog:80
-
sexvietdam.blog:22
-
sexvietdam.blog:8080
-
sexvietdam.blog:8880
-
sexvietdam.blog:2052
-
sexvietdam.blog:2082
-
sexvietdam.blog:2086
-
sexvietdam.blog:2095
-
sexvietdam.blog:443
-
sexvietdam.blog:2053
-
sexvietdam.blog:2083
-
sexvietdam.blog:2087
-
sexvietdam.blog:2096
-
sexvietdam.blog:8443
-
www.sexvietdam.blog:80
-
www.sexvietdam.blog:22
-
www.sexvietdam.blog:8080
-
www.sexvietdam.blog:8880
-
www.sexvietdam.blog:2052
-
www.sexvietdam.blog:2082
-
www.sexvietdam.blog:2086
-
www.sexvietdam.blog:2095
-
www.sexvietdam.blog:443
-
www.sexvietdam.blog:2053
-
www.sexvietdam.blog:2083
-
www.sexvietdam.blog:2087
-
www.sexvietdam.blog:2096
-
www.sexvietdam.blog:8443
-
hack.sexvietdam.blog:80
-
hack.sexvietdam.blog:22
-
hack.sexvietdam.blog:8080
-
hack.sexvietdam.blog:8880
-
hack.sexvietdam.blog:2052
-
hack.sexvietdam.blog:2082
-
hack.sexvietdam.blog:2086
-
hack.sexvietdam.blog:2095
-
hack.sexvietdam.blog:443
-
hack.sexvietdam.blog:2053
-
hack.sexvietdam.blog:2083
-
hack.sexvietdam.blog:2087
-
hack.sexvietdam.blog:2096
-
hack.sexvietdam.blog:8443
-
sasser.sexvietdam.blog:80
-
sasser.sexvietdam.blog:22
-
sasser.sexvietdam.blog:8080
-
sasser.sexvietdam.blog:8880
-
sasser.sexvietdam.blog:2052
-
sasser.sexvietdam.blog:2082
-
sasser.sexvietdam.blog:2086
-
sasser.sexvietdam.blog:2095
-
sasser.sexvietdam.blog:443
-
sasser.sexvietdam.blog:2053
-
sasser.sexvietdam.blog:2083
-
sasser.sexvietdam.blog:2087
-
sasser.sexvietdam.blog:2096
-
sasser.sexvietdam.blog:8443
-
malware.sexvietdam.blog:80
-
malware.sexvietdam.blog:22
-
malware.sexvietdam.blog:8080
-
malware.sexvietdam.blog:8880
-
malware.sexvietdam.blog:2052
-
malware.sexvietdam.blog:2082
-
malware.sexvietdam.blog:2086
-
malware.sexvietdam.blog:2095
-
malware.sexvietdam.blog:443
-
malware.sexvietdam.blog:2053
-
malware.sexvietdam.blog:2083
-
malware.sexvietdam.blog:2087
-
malware.sexvietdam.blog:2096
-
malware.sexvietdam.blog:8443
-
downadup.sexvietdam.blog:80
-
downadup.sexvietdam.blog:22
-
downadup.sexvietdam.blog:8080
-
downadup.sexvietdam.blog:8880
-
downadup.sexvietdam.blog:2052
-
downadup.sexvietdam.blog:2082
-
downadup.sexvietdam.blog:2086
-
downadup.sexvietdam.blog:2095
-
downadup.sexvietdam.blog:443
-
downadup.sexvietdam.blog:2053
-
downadup.sexvietdam.blog:2083
-
downadup.sexvietdam.blog:2087
-
downadup.sexvietdam.blog:2096
-
downadup.sexvietdam.blog:8443
-
Hr2jeT9L9mdd
-
delay
0
-
install
true
-
install_file
bn4zho5t.exe
-
install_folder
%AppData%
Targets
-
- Target ff19a8ef5fea5037ef4ae08ef3fdf90542c348e10d68904d24cc3faf7b391a31
- Size 45KB
- SHA256 ff19a8ef5fea5037ef4ae08ef3fdf90542c348e10d68904d24cc3faf7b391a31
- MD5 b985f37f7f1c757365f5d847898da739
- SHA1 7104e5f0457f93928e50a936eec14b5611d4e316
- SHA512 e6b28abd877878dbb5dc10e09dfb3373f3f94fdfef57ac2c0d3de293dabd8be45bd2e142e802c9ded5d90b613d57c78170ff8e922a1783c9becfd320672d21ef
- SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrO/ycD3APIMzjbqgX3+tNGSlwQsBsh2x4yBDZkx:vuogpT7I629q+3lM3b9XOfGOiWh2Ldkx
- TLSH T1F1233A0037E8812BF2BE4F78A9F26145867AF6637603D64E1CC451DB5623FC29A436ED
- 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