General
- Target 25468bad14e7c3d5f9bf180937baec5220c43d18007a7cee1f98f1065237ac0d
- Size 939KB
- Sample240604-bkcc3agg36
- SHA256 25468bad14e7c3d5f9bf180937baec5220c43d18007a7cee1f98f1065237ac0d
- MD5 e028a9d3b2440ad3ff1542e3c2ae8dac
- SHA1 ed6965a89ff1f27fecd0b25560410287588dbec3
- SHA512 ee1c513a320c2b39016907a36f86493af9b4b73ae42216d78d68e4978df044dfa6878c1441992a5ee1ca6d9c6ce2d7e15a5959f99d93d6b113211e5b5840bec9
- SSDEEP 12288:YhX0D9CQStfAheg7w2PUXWkdzyeNaoURCReJKv0+OOt8PYuTBHCcDTTNN1wd9lK3:a0DUY7TsfdHaoUR818CyPY8JutKYGXX
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
25468bad14e7c3d5f9bf180937baec5220c43d18007a7cee1f98f1065237ac0d.exe
Resource
win7-20240508-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
25468bad14e7c3d5f9bf180937baec5220c43d18007a7cee1f98f1065237ac0d.exe
Resource
win10v2004-20240508-en
9 signatures
150 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.nsoftonline.com
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Port
587
-
Username
-
Password
Twenty4!!!!
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Email to
Targets
-
- Target 25468bad14e7c3d5f9bf180937baec5220c43d18007a7cee1f98f1065237ac0d
- Size 939KB
- SHA256 25468bad14e7c3d5f9bf180937baec5220c43d18007a7cee1f98f1065237ac0d
- MD5 e028a9d3b2440ad3ff1542e3c2ae8dac
- SHA1 ed6965a89ff1f27fecd0b25560410287588dbec3
- SHA512 ee1c513a320c2b39016907a36f86493af9b4b73ae42216d78d68e4978df044dfa6878c1441992a5ee1ca6d9c6ce2d7e15a5959f99d93d6b113211e5b5840bec9
- SSDEEP 12288:YhX0D9CQStfAheg7w2PUXWkdzyeNaoURCReJKv0+OOt8PYuTBHCcDTTNN1wd9lK3:a0DUY7TsfdHaoUR818CyPY8JutKYGXX
- MD5 SHA1 SHA512 SSDEEP
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext