General
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Target
eddd269a3a529125e45b9c50f29bc7ac664d0f61e85e4035137f38d6e59abc84
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Size
626KB
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Sample
231207-b5jymsabg8
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MD5
7b1771f145259497dc618324d77401cf
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SHA1
12ca25a05fd4beb6295da9c0e1685c920c2cff31
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SHA256
eddd269a3a529125e45b9c50f29bc7ac664d0f61e85e4035137f38d6e59abc84
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SHA512
a8bdc240f9170ad145a2134098df741db66b10a78a6a16dc44a0a6910df8d88d19c2a67ebf1f707c5a659749a35ce1b3a3584c6c24c447172fc58cf8e20cfb56
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SSDEEP
12288:Z/rbOSCwGVfNl+y6O7nahI81OrTP3AL32d12gZdzDpWNG+NxE2S:hlG9Nl+y6OmOrTfVd12gZ1DON62S
Malware Config
Extracted
Protocol: smtp- Host:
mail.lubdub.com - Port:
587 - Username:
[email protected] - Password:
J-y!2e_fWMH_XP8F_008
Extracted
agenttesla
Protocol: smtp- Host:
mail.lubdub.com - Port:
587 - Username:
[email protected] - Password:
J-y!2e_fWMH_XP8F_008 - Email To:
[email protected]
Targets
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Target
PO12308.exe
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Size
694KB
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MD5
1d3a8a121376bf64ec58a7b019241697
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SHA1
33ac1efd81943a55537f03851bcdb1e1ef583775
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SHA256
56ec132d9642242d2426063fb8763cb8d74973bbc186fd6d55eeebf3936a60f7
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SHA512
85526fd1f61620626d59a54953ee15e95d6c5420dc608913e874557e333d819aadade94d7e49ebf2839ee11d3009074adea805e7052af625a1c3d1c7fb614eeb
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SSDEEP
12288:gueH5qKXIk3zC/XcNiG5FgTf1qrTP3KL32dlQgU5GUtGcWld7Sxc:EqeKcwGb+dqrTfHdlQgUGvgc
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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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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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