General
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Target
b2eaab79de659373164eb6ac758c8140547bf4d7e193e979dce2467cb3c6ace1
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Size
654KB
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Sample
240514-bpjypsdc81
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MD5
e9d2512f562571e95e8a30b9feeda6a0
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SHA1
55005d3f55531701ed75c02e837d1550716324ae
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SHA256
b2eaab79de659373164eb6ac758c8140547bf4d7e193e979dce2467cb3c6ace1
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SHA512
25c48a7def0f32882d58f811ec2cc3665c103654509a1837308d3e96fad942143203ccf20f9abe37a63c4b8b7ef2d425442cec98817cd9f1b8195bc02ff9f9c9
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SSDEEP
12288:3kTCQ5HK3hrUP/qPQZR8MxAm/SXOhJEcNxLX9lm0XN6WbxxPpFcwF:GCQ5HKRrUP/mMxSOXEc9hXN6gpFh
Static task
static1
Behavioral task
behavioral1
Sample
b2eaab79de659373164eb6ac758c8140547bf4d7e193e979dce2467cb3c6ace1.xls
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
b2eaab79de659373164eb6ac758c8140547bf4d7e193e979dce2467cb3c6ace1.xls
Resource
win10v2004-20240508-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.magnaprocessing.com - Port:
587 - Username:
[email protected] - Password:
Hookit6278 - Email To:
[email protected]
Targets
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Target
b2eaab79de659373164eb6ac758c8140547bf4d7e193e979dce2467cb3c6ace1
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Size
654KB
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MD5
e9d2512f562571e95e8a30b9feeda6a0
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SHA1
55005d3f55531701ed75c02e837d1550716324ae
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SHA256
b2eaab79de659373164eb6ac758c8140547bf4d7e193e979dce2467cb3c6ace1
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SHA512
25c48a7def0f32882d58f811ec2cc3665c103654509a1837308d3e96fad942143203ccf20f9abe37a63c4b8b7ef2d425442cec98817cd9f1b8195bc02ff9f9c9
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SSDEEP
12288:3kTCQ5HK3hrUP/qPQZR8MxAm/SXOhJEcNxLX9lm0XN6WbxxPpFcwF:GCQ5HKRrUP/mMxSOXEc9hXN6gpFh
Score10/10-
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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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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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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