General
- Target MXT028939_DOC.JS.js
- Size 3.3MB
- Sample260804-k9bmhassew
- SHA256 1b8ce20074e2a7a3697f6ed919ae51edf1cb336654076ac18182490a9ff5d9fb
- MD5 50ef1d4e5f70fcd85551cba6307fb413
- SHA1 161d4f18be0ebdd28d4099f109673c1aa1efd5c2
- SHA512 f8bb590e33293e2b8cb211c157bd88c21319248847434720283eafe7360f6dd48953db318c7350445a695a3329eb0058533983d9f7e21aed587de51dc6bd79c3
- SSDEEP 98304:PE6TNuiJm5RK9c2sQzScu4fbUw0/+vRZ1fbE+NXdvXdUbdGiSrM9qTni9oYY:PE65uJ5gfPScu4fbUv/+pZhXdvX5iSuu
- TLSH T1B6F5F7A20785D13673B2674C5A769C30E54A611324CDCF22B47FE2187B6CE6B9358EF2
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
MXT028939_DOC.JS.js
Resource
win10v2004-20260513-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
MXT028939_DOC.JS.js
Resource
win11ltsc2024-20260709-en
15 signatures
150 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
ftp
-
Host
ftp://ftp.darlenemarino.cyou
-
Port
21
-
Username
-
Password
AA22551100bb@@##
Targets
-
- Target MXT028939_DOC.JS.js
- Size 3.3MB
- SHA256 1b8ce20074e2a7a3697f6ed919ae51edf1cb336654076ac18182490a9ff5d9fb
- MD5 50ef1d4e5f70fcd85551cba6307fb413
- SHA1 161d4f18be0ebdd28d4099f109673c1aa1efd5c2
- SHA512 f8bb590e33293e2b8cb211c157bd88c21319248847434720283eafe7360f6dd48953db318c7350445a695a3329eb0058533983d9f7e21aed587de51dc6bd79c3
- SSDEEP 98304:PE6TNuiJm5RK9c2sQzScu4fbUw0/+vRZ1fbE+NXdvXdUbdGiSrM9qTni9oYY:PE65uJ5gfPScu4fbUv/+pZhXdvX5iSuu
- TLSH T1B6F5F7A20785D13673B2674C5A769C30E54A611324CDCF22B47FE2187B6CE6B9358EF2
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Accesses Microsoft Outlook profiles
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2