General
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Target
Swift_Confirmation_Copy_PDF.exe
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Size
635KB
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Sample
221001-a6n4bagbhp
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MD5
8f8997c46d2e2d5bacace89ddc5b98ea
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SHA1
42936ce414491a0bdf4363e028e9acc809904828
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SHA256
0e6d1760c730846071dff47ea51828caf0108d9dd72f472e0a29b7f06c880955
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SHA512
fba79b3893726c6160f3d8cde09daf562dba7f6fd7de20575ab21093cc4effa93cb8de5638db56e6fc9fdc9419320cae5ae5d993465b48d3bd0ab23107efaa20
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SSDEEP
12288:KP2ezBnLOkPRxliW1PjiZj5C23orXRU7uIjV8uqFgfjPe4lRvsc8ZR301P:y2exikPRrhGZjY24KNjuRWfFR
Static task
static1
Behavioral task
behavioral1
Sample
Swift_Confirmation_Copy_PDF.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
Swift_Confirmation_Copy_PDF.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot1923344551:AAGJ9MeV4yHipzEdvvxVuepm8PFUNaCZez4/sendDocument
Targets
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Target
Swift_Confirmation_Copy_PDF.exe
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Size
635KB
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MD5
8f8997c46d2e2d5bacace89ddc5b98ea
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SHA1
42936ce414491a0bdf4363e028e9acc809904828
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SHA256
0e6d1760c730846071dff47ea51828caf0108d9dd72f472e0a29b7f06c880955
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SHA512
fba79b3893726c6160f3d8cde09daf562dba7f6fd7de20575ab21093cc4effa93cb8de5638db56e6fc9fdc9419320cae5ae5d993465b48d3bd0ab23107efaa20
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SSDEEP
12288:KP2ezBnLOkPRxliW1PjiZj5C23orXRU7uIjV8uqFgfjPe4lRvsc8ZR301P:y2exikPRrhGZjY24KNjuRWfFR
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Looks for VirtualBox Guest Additions in registry
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Looks for VMWare Tools registry key
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext
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