General
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Target
july9n.exe
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Size
610KB
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Sample
200709-yz93bff6f2
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MD5
b35a5f37a0bfa3f91c46317502be20a0
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SHA1
678e96d7aef0260b33b1f23147a382f0322ca2d5
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SHA256
56fe97a0d2334b6f2a0c6d40551a3a53895ec976e33cf45a57f3d929c22c7e43
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SHA512
3972f0f5f03e85aa709f5f35bd9405ae5ce14386aaea3e29f3156e2a8a9591734b16e2215a34b066409ffbe66a51419602aa4d6f748342906146b472ff892940
Static task
static1
Behavioral task
behavioral1
Sample
july9n.exe
Resource
win7
Behavioral task
behavioral2
Sample
july9n.exe
Resource
win10v200430
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
senator001
Targets
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Target
july9n.exe
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Size
610KB
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MD5
b35a5f37a0bfa3f91c46317502be20a0
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SHA1
678e96d7aef0260b33b1f23147a382f0322ca2d5
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SHA256
56fe97a0d2334b6f2a0c6d40551a3a53895ec976e33cf45a57f3d929c22c7e43
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SHA512
3972f0f5f03e85aa709f5f35bd9405ae5ce14386aaea3e29f3156e2a8a9591734b16e2215a34b066409ffbe66a51419602aa4d6f748342906146b472ff892940
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload
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Executes dropped EXE
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Loads dropped DLL
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Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of SetThreadContext
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