General
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Target
PO IST-PO-2022-224.exe
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Size
681KB
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Sample
221204-ng5xesde88
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MD5
8b1515b8a1383499a1a50a048d6c8a5b
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SHA1
f167154cbd6d504463fe11f89d1f49bacb77db05
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SHA256
98e2349140954dcc6a9cf4cf4007adcbb10687fe04cdbfa88235523168b0ebc0
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SHA512
e8043a1074175c3312fee5f71dfc898e9d618dba6b022dbe25bc1c5c440b7fc42c088248e52ace7330b013351b0100d7519a2c125c9ea127adce04abeacd7701
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SSDEEP
12288:jkuiAafRnDJNwmENIG5wvgclycQlYRO+zHXIYKlSwx7IkNJfp/sVfdcLl:IucfRnsPNIJZGyO+z4Qw+m0
Static task
static1
Behavioral task
behavioral1
Sample
PO IST-PO-2022-224.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
PO IST-PO-2022-224.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.strictfacilityservices.com - Port:
587 - Username:
[email protected] - Password:
SFS!@#321 - Email To:
[email protected]
Targets
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Target
PO IST-PO-2022-224.exe
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Size
681KB
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MD5
8b1515b8a1383499a1a50a048d6c8a5b
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SHA1
f167154cbd6d504463fe11f89d1f49bacb77db05
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SHA256
98e2349140954dcc6a9cf4cf4007adcbb10687fe04cdbfa88235523168b0ebc0
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SHA512
e8043a1074175c3312fee5f71dfc898e9d618dba6b022dbe25bc1c5c440b7fc42c088248e52ace7330b013351b0100d7519a2c125c9ea127adce04abeacd7701
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SSDEEP
12288:jkuiAafRnDJNwmENIG5wvgclycQlYRO+zHXIYKlSwx7IkNJfp/sVfdcLl:IucfRnsPNIJZGyO+z4Qw+m0
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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