General
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Target
bb949bbd9084851dde732678a6dbfefca7628df752cb8a7ada6ccecd55c14b93
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Size
408KB
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Sample
240522-btejsagb2w
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MD5
12280821eb7e23095d873ae109f6b675
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SHA1
cc6bfbde43e20a9aa6ec5cdb4d8edaddf6c9d530
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SHA256
bb949bbd9084851dde732678a6dbfefca7628df752cb8a7ada6ccecd55c14b93
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SHA512
212e3dd29cbfbf8567c4b082c6b158ecede03daa432c6547a58f8154162ac5d83307927aa964962fc1b2f81c996d9d790a97b1ff8373efd3197eb64c6d2f8241
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SSDEEP
12288:9qFzu4Ljxcp3m5cnINJVStxdtBpghLi2:azu4LjxEboStxdfpui2
Static task
static1
Behavioral task
behavioral1
Sample
bb949bbd9084851dde732678a6dbfefca7628df752cb8a7ada6ccecd55c14b93.xls
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
bb949bbd9084851dde732678a6dbfefca7628df752cb8a7ada6ccecd55c14b93.xls
Resource
win10v2004-20240508-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
Password: rB^PG*h 6. - Email To:
[email protected]
Targets
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Target
bb949bbd9084851dde732678a6dbfefca7628df752cb8a7ada6ccecd55c14b93
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Size
408KB
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MD5
12280821eb7e23095d873ae109f6b675
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SHA1
cc6bfbde43e20a9aa6ec5cdb4d8edaddf6c9d530
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SHA256
bb949bbd9084851dde732678a6dbfefca7628df752cb8a7ada6ccecd55c14b93
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SHA512
212e3dd29cbfbf8567c4b082c6b158ecede03daa432c6547a58f8154162ac5d83307927aa964962fc1b2f81c996d9d790a97b1ff8373efd3197eb64c6d2f8241
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SSDEEP
12288:9qFzu4Ljxcp3m5cnINJVStxdtBpghLi2:azu4LjxEboStxdfpui2
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Blocklisted process makes network request
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Downloads MZ/PE file
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Abuses OpenXML format to download file from external location
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Executes dropped EXE
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Loads dropped DLL
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