General
- Target 15aaafe3e2f286d1a513c71cad295df78e91684ce02beef2e6c32ba5e3a8d68e
- Size 45KB
- Sample260804-gd2x2adg58
- SHA256 15aaafe3e2f286d1a513c71cad295df78e91684ce02beef2e6c32ba5e3a8d68e
- MD5 8c4bf17aa19fd2c9a53fa557f90b2bc6
- SHA1 9cd92c8dcf13cbfd7e98f48fd4b90a151a966701
- SHA512 6c0308b71a0f5edb5d24663b4ea081d611ed469f167c3815bbc0e4dbcbdededdfc53f4f98fafcd9abdec7a0c822447e4fa7935f0b46885a92935292ee7d7b13f
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1b0y3NPAIeiZPI2zjb6gZ3i+ZPwzWHdMV34GgBDZUx:cuR0JTPjY223V8iW23btZS+ZPyGdJrdW
- TLSH T1B0232C0037E8812BF2BE4F78A9F26245867AF6632603D54A1CC451DB5723FC69A436FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
15aaafe3e2f286d1a513c71cad295df78e91684ce02beef2e6c32ba5e3a8d68e.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
15aaafe3e2f286d1a513c71cad295df78e91684ce02beef2e6c32ba5e3a8d68e.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
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
-
cryptolocker.fimsexvietnam.com:80
-
cryptolocker.fimsexvietnam.com:22
-
cryptolocker.fimsexvietnam.com:8080
-
cryptolocker.fimsexvietnam.com:8880
-
cryptolocker.fimsexvietnam.com:2052
-
cryptolocker.fimsexvietnam.com:2082
-
cryptolocker.fimsexvietnam.com:2086
-
cryptolocker.fimsexvietnam.com:2095
-
cryptolocker.fimsexvietnam.com:443
-
cryptolocker.fimsexvietnam.com:2053
-
cryptolocker.fimsexvietnam.com:2083
-
cryptolocker.fimsexvietnam.com:2087
-
cryptolocker.fimsexvietnam.com:2096
-
cryptolocker.fimsexvietnam.com:8443
-
mydoom.fimsexvietnam.com:80
-
mydoom.fimsexvietnam.com:22
-
mydoom.fimsexvietnam.com:8080
-
mydoom.fimsexvietnam.com:8880
-
mydoom.fimsexvietnam.com:2052
-
mydoom.fimsexvietnam.com:2082
-
mydoom.fimsexvietnam.com:2086
-
mydoom.fimsexvietnam.com:2095
-
mydoom.fimsexvietnam.com:443
-
mydoom.fimsexvietnam.com:2053
-
mydoom.fimsexvietnam.com:2083
-
mydoom.fimsexvietnam.com:2087
-
mydoom.fimsexvietnam.com:2096
-
mydoom.fimsexvietnam.com:8443
-
M0mQNaODEMS2
-
delay
0
-
install
true
-
install_file
szcl.exe
-
install_folder
%AppData%
Targets
-
- Target 15aaafe3e2f286d1a513c71cad295df78e91684ce02beef2e6c32ba5e3a8d68e
- Size 45KB
- SHA256 15aaafe3e2f286d1a513c71cad295df78e91684ce02beef2e6c32ba5e3a8d68e
- MD5 8c4bf17aa19fd2c9a53fa557f90b2bc6
- SHA1 9cd92c8dcf13cbfd7e98f48fd4b90a151a966701
- SHA512 6c0308b71a0f5edb5d24663b4ea081d611ed469f167c3815bbc0e4dbcbdededdfc53f4f98fafcd9abdec7a0c822447e4fa7935f0b46885a92935292ee7d7b13f
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1b0y3NPAIeiZPI2zjb6gZ3i+ZPwzWHdMV34GgBDZUx:cuR0JTPjY223V8iW23btZS+ZPyGdJrdW
- TLSH T1B0232C0037E8812BF2BE4F78A9F26245867AF6632603D54A1CC451DB5723FC69A436FD
- 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