General
- Target Tender notification05.04..2022.doc.exe
- Size 842KB
- Sample220406-v2l4dacefl
- SHA256 fe1f268ea15153b6f0e9935ce18b75a2da354ab2f84c3662b29e21054bf2cc22
- MD5 6aa089da1b3580a1aaefdc3f7b7856fa
- SHA1 32cb589bbcae3f339d6ecd0a5a68231a50b2a92c
- SHA512 5bccc21a1a74defb1d37acabe7cf582be607872276918f1fdb86d2c91472c720e89f0ac4e4be272f2322b06d7dc1d17d8e8d7db94dd1ec2cafda686400ee554b
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
Tender notification05.04..2022.doc.exe
Resource
win7-20220311-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Tender notification05.04..2022.doc.exe
Resource
win10v2004-20220331-en
0 signatures
0 seconds
Malware Config
Extracted
Family
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agenttesla
Credentials
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Protocol
smtp
-
Host
smtp.yandex.com
-
Port
587
-
Username
-
Password
mosqueboy100
Targets
-
- Target Tender notification05.04..2022.doc.exe
- Size 842KB
- SHA256 fe1f268ea15153b6f0e9935ce18b75a2da354ab2f84c3662b29e21054bf2cc22
- MD5 6aa089da1b3580a1aaefdc3f7b7856fa
- SHA1 32cb589bbcae3f339d6ecd0a5a68231a50b2a92c
- SHA512 5bccc21a1a74defb1d37acabe7cf582be607872276918f1fdb86d2c91472c720e89f0ac4e4be272f2322b06d7dc1d17d8e8d7db94dd1ec2cafda686400ee554b
- MD5 SHA1 SHA512
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla 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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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