General
- Target 19062026_1752_19062026_P.O #77644.zip
- Size 1.4MB
- Sample260619-wf796aas2l
- SHA256 0d70e9aa1a0b41d04a90d8d25102f16728884230f277750676d6164cc7804558
- MD5 a7155a2637590c43fff60b7cfba4d06c
- SHA1 7de766364898be64d16c673ded070e7e266a9dce
- SHA512 4acc52c61495f71afe94e962005f9059f75c587b0790ced4f90252bfd649ce737c1f1f912d53411a315fe901720eadf88fc41d7fe885ce9ce33cb28cd0e80b02
- SSDEEP 24576:N5qFatl8cD6ztsK/hHe1VhxFPnEZ8h0NgtS1dW8hz++u7rRbuwZWPCcuWcPOfPo3:N5qFA8k4CkhHGVxsySCMdbFGZfZy7Nfk
- TLSH T1986533595FBA1B3BA23F42006CD8B40359989745FFE2EC43546ADEF9336436BA0E601D
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
P.O #77644..js
Resource
win10v2004-20260513-en
17 signatures
300 seconds
Behavioral task
behavioral2
Sample
P.O #77644..js
Resource
win11ltsc2024-20260617-en
17 signatures
300 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.frasol.org.br
-
Port
587
-
Username
-
Password
ripoli1989
-
Email to
Targets
-
- Target P.O #77644..JS
- Size 3.2MB
- SHA256 dc12faa460faab18a12d8ac33fb3a3a96c95232cff2f124df15300475cc20486
- MD5 cd66735e5e540b3ec4f0efe41a66e9d0
- SHA1 da51a8a9177dc8914f9f4d2c0af628b3e2391afd
- SHA512 725abb7f925e150156a2f246f61e6bc60de1133bd08c3e6b7ab77cd3cba1cbd4f52f85523565dddc32a39d33119466a3709cd905265c8ac0765d9e8f7d2eafaa
- SSDEEP 98304:7znwFPxo/CIgCzm7148+kh3thOwLcuYlf+VNi/zEHfGVWH/b73WcFBMyvq30bd:7bwJxECIgem7K85hJcl0VNW4+MflFBIU
- TLSH T1DDF528415BA4A5723B65DBADA13BEE30980FB01314D9CF08312EE618791CD5BA75CAF3
- 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
4Credentials In Files
3Credentials in Registry
1