Analysis
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max time kernel
117s -
max time network
148s -
platform
windows10_x64 -
resource
win10v200430 -
submitted
14-07-2020 14:17
General
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Target
buk.exe
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Size
279KB
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MD5
0adfa647a523f3ffd47fca65b3830012
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SHA1
ef3dc8671e76d34168b0ccdf8e9e6b4004cf9f8f
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SHA256
4c5973bceb6055158baa38a15a42ee7d983d95d2bf81b89802e2947705feabae
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SHA512
d39e3dd4bd35b044d2833e914aae43e1af9b76e85095c054bbd8ab229acc606ee2d4646b3875eee04f97244ef076056bc190f1dff9761c578eca78952aee3ac3
Score
10/10
Malware Config
Extracted
Credentials
Protocol: smtp- Host:
smtp.topbas-tr.com - Port:
587 - Username:
buking@topbas-tr.com - Password:
QdWRFxG1
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
Processes
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C:\Users\Admin\AppData\Local\Temp\buk.exe"C:\Users\Admin\AppData\Local\Temp\buk.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses