General
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Target
PO#3210046374.exe
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Size
721KB
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Sample
230216-wjtk6saf2v
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MD5
67b6910eb5ac23f304809463e6e61325
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SHA1
1b05a7e40acbea5ce09ddd4926bd68620d86998e
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SHA256
72e713d25be6feb7c88cddfd471d9836371bd44cac7199cc1c44838e6946b807
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SHA512
95cec34bdd44320d912f5a34d8fa87c57958746924691771a6d3ffabd7120697086236bcadd63cdfd99d8f3f20a7a32454087d1786b88466e2d2f8d4e5d5f96d
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SSDEEP
12288:LCykIkegET9jsIBMNjnNNOhAe/S0XD+/cs8z5x2NVW1Ojkdd/QfjqabiUxFYgY4:LVTsIBMNjnNNOhAe/S0TZ2mykdYqL+Ff
Static task
static1
Behavioral task
behavioral1
Sample
PO#3210046374.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
PO#3210046374.exe
Resource
win10v2004-20221111-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.emeraldstargroup.com - Port:
587 - Username:
[email protected] - Password:
W4AJ4H0F1J8K - Email To:
[email protected]
Targets
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Target
PO#3210046374.exe
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Size
721KB
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MD5
67b6910eb5ac23f304809463e6e61325
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SHA1
1b05a7e40acbea5ce09ddd4926bd68620d86998e
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SHA256
72e713d25be6feb7c88cddfd471d9836371bd44cac7199cc1c44838e6946b807
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SHA512
95cec34bdd44320d912f5a34d8fa87c57958746924691771a6d3ffabd7120697086236bcadd63cdfd99d8f3f20a7a32454087d1786b88466e2d2f8d4e5d5f96d
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SSDEEP
12288:LCykIkegET9jsIBMNjnNNOhAe/S0XD+/cs8z5x2NVW1Ojkdd/QfjqabiUxFYgY4:LVTsIBMNjnNNOhAe/S0TZ2mykdYqL+Ff
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Accesses Microsoft Outlook profiles
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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
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