General
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Target
ATR1.exe
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Size
574KB
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Sample
200731-l1gk3tya1j
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MD5
020d56ce7d0a45a896c811550e05ce9d
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SHA1
814c8ddbc50e9e158e63bdd745d683dcb636c2a6
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SHA256
06078629129c4bc1abb214bbbe1bfadca65b618ac9f6f93fc3b22d0a37740f5b
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SHA512
ce565aafb7593d5aa8393a46d27823a90c26e923a15a77252e0be1dbae4845254aa83f35ea44c18964490a7769431aeecffb80052e1f1b5af4b44d8028122dff
Static task
static1
Behavioral task
behavioral1
Sample
ATR1.exe
Resource
win7v200722
Behavioral task
behavioral2
Sample
ATR1.exe
Resource
win10
Malware Config
Targets
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Target
ATR1.exe
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Size
574KB
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MD5
020d56ce7d0a45a896c811550e05ce9d
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SHA1
814c8ddbc50e9e158e63bdd745d683dcb636c2a6
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SHA256
06078629129c4bc1abb214bbbe1bfadca65b618ac9f6f93fc3b22d0a37740f5b
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SHA512
ce565aafb7593d5aa8393a46d27823a90c26e923a15a77252e0be1dbae4845254aa83f35ea44c18964490a7769431aeecffb80052e1f1b5af4b44d8028122dff
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Formbook Payload
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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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Deletes itself
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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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