General
- Target 2a9e88dd76e46bf1e7b9b539ba43af47255d5f997149befa8724179685fcbc3b
- Size 45KB
- Sample260803-kftwzsen2w
- SHA256 2a9e88dd76e46bf1e7b9b539ba43af47255d5f997149befa8724179685fcbc3b
- MD5 a5ce0ece8a29ea1a41f64742badc8a77
- SHA1 d3df255b0ee8d82966288222d8e820428af4c9fa
- SHA512 d1a0cb7f746fadb63c31c29a25a2fe4f94370b69fa41539d71573bb56b9ec5ac0b1e07055cb9c61509a88fac74736a9a93fc82f1edec8b5962b3339538959291
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9M5VNNKbCOPIMyzjbkgX3m0VoJkvrZJgATNDp9qBD4:0u1YJTHcw2jlAu3My3brXW0FjHgk+d8x
- TLSH T158230A003BE8823BF2BE4F74A8F26145867AF6632603D5591CC451DB5613FC6DA42AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2a9e88dd76e46bf1e7b9b539ba43af47255d5f997149befa8724179685fcbc3b.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2a9e88dd76e46bf1e7b9b539ba43af47255d5f997149befa8724179685fcbc3b.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sexviet41.com:80
-
sexviet41.com:22
-
sexviet41.com:8080
-
sexviet41.com:8880
-
sexviet41.com:2052
-
sexviet41.com:2082
-
sexviet41.com:2086
-
sexviet41.com:2095
-
sexviet41.com:443
-
sexviet41.com:2053
-
sexviet41.com:2083
-
sexviet41.com:2087
-
sexviet41.com:2096
-
sexviet41.com:8443
-
www.sexviet41.com:80
-
www.sexviet41.com:22
-
www.sexviet41.com:8080
-
www.sexviet41.com:8880
-
www.sexviet41.com:2052
-
www.sexviet41.com:2082
-
www.sexviet41.com:2086
-
www.sexviet41.com:2095
-
www.sexviet41.com:443
-
www.sexviet41.com:2053
-
www.sexviet41.com:2083
-
www.sexviet41.com:2087
-
www.sexviet41.com:2096
-
www.sexviet41.com:8443
-
dridex.sexviet41.com:80
-
dridex.sexviet41.com:22
-
dridex.sexviet41.com:8080
-
dridex.sexviet41.com:8880
-
dridex.sexviet41.com:2052
-
dridex.sexviet41.com:2082
-
dridex.sexviet41.com:2086
-
dridex.sexviet41.com:2095
-
dridex.sexviet41.com:443
-
dridex.sexviet41.com:2053
-
dridex.sexviet41.com:2083
-
dridex.sexviet41.com:2087
-
dridex.sexviet41.com:2096
-
dridex.sexviet41.com:8443
-
gootloader.sexviet41.com:80
-
gootloader.sexviet41.com:22
-
gootloader.sexviet41.com:8080
-
gootloader.sexviet41.com:8880
-
gootloader.sexviet41.com:2052
-
gootloader.sexviet41.com:2082
-
gootloader.sexviet41.com:2086
-
gootloader.sexviet41.com:2095
-
gootloader.sexviet41.com:443
-
gootloader.sexviet41.com:2053
-
gootloader.sexviet41.com:2083
-
gootloader.sexviet41.com:2087
-
gootloader.sexviet41.com:2096
-
gootloader.sexviet41.com:8443
-
rat.sexviet41.com:80
-
rat.sexviet41.com:22
-
rat.sexviet41.com:8080
-
rat.sexviet41.com:8880
-
rat.sexviet41.com:2052
-
rat.sexviet41.com:2082
-
rat.sexviet41.com:2086
-
rat.sexviet41.com:2095
-
rat.sexviet41.com:443
-
rat.sexviet41.com:2053
-
rat.sexviet41.com:2083
-
rat.sexviet41.com:2087
-
rat.sexviet41.com:2096
-
rat.sexviet41.com:8443
-
thby5ZbKsc07
-
delay
0
-
install
true
-
install_file
v410fs.exe
-
install_folder
%AppData%
Targets
-
- Target 2a9e88dd76e46bf1e7b9b539ba43af47255d5f997149befa8724179685fcbc3b
- Size 45KB
- SHA256 2a9e88dd76e46bf1e7b9b539ba43af47255d5f997149befa8724179685fcbc3b
- MD5 a5ce0ece8a29ea1a41f64742badc8a77
- SHA1 d3df255b0ee8d82966288222d8e820428af4c9fa
- SHA512 d1a0cb7f746fadb63c31c29a25a2fe4f94370b69fa41539d71573bb56b9ec5ac0b1e07055cb9c61509a88fac74736a9a93fc82f1edec8b5962b3339538959291
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9M5VNNKbCOPIMyzjbkgX3m0VoJkvrZJgATNDp9qBD4:0u1YJTHcw2jlAu3My3brXW0FjHgk+d8x
- TLSH T158230A003BE8823BF2BE4F74A8F26145867AF6632603D5591CC451DB5613FC6DA42AFE
- 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