General
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Target
b676c17a455c3cbc95167c0e80d07d7364ff8894134edfaa020627ccc5469fab.exe
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Size
635KB
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Sample
240612-cg9ptsydkb
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MD5
a25d570c2f9692f49d7a94ce04a48eda
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SHA1
a45b7681227eff915cd1c39e52b89efdea195ccc
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SHA256
b676c17a455c3cbc95167c0e80d07d7364ff8894134edfaa020627ccc5469fab
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SHA512
cbde93cc02526ea9ef749ee66756a9254a34321c1c35ae8fcd1e190aac5e0519a4f890bf7160c4fa8290743dacce832b8bdc0c8c61026c1b08f212f1fccde91d
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SSDEEP
12288:OsFjsY2FrAak3uTgVK5hXBmIIZup4GpDrpQNYHb71/Q6kY+FC3iWn5OB0TkqyJM:OsF4Y4Aak+TgY5hXB7IZuKsCsb7d14Cm
Static task
static1
Behavioral task
behavioral1
Sample
b676c17a455c3cbc95167c0e80d07d7364ff8894134edfaa020627ccc5469fab.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
b676c17a455c3cbc95167c0e80d07d7364ff8894134edfaa020627ccc5469fab.exe
Resource
win10v2004-20240611-en
Malware Config
Extracted
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
tVNMUR%7
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
tVNMUR%7 - Email To:
[email protected]
Targets
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Target
b676c17a455c3cbc95167c0e80d07d7364ff8894134edfaa020627ccc5469fab.exe
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Size
635KB
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MD5
a25d570c2f9692f49d7a94ce04a48eda
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SHA1
a45b7681227eff915cd1c39e52b89efdea195ccc
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SHA256
b676c17a455c3cbc95167c0e80d07d7364ff8894134edfaa020627ccc5469fab
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SHA512
cbde93cc02526ea9ef749ee66756a9254a34321c1c35ae8fcd1e190aac5e0519a4f890bf7160c4fa8290743dacce832b8bdc0c8c61026c1b08f212f1fccde91d
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SSDEEP
12288:OsFjsY2FrAak3uTgVK5hXBmIIZup4GpDrpQNYHb71/Q6kY+FC3iWn5OB0TkqyJM:OsF4Y4Aak+TgY5hXB7IZuKsCsb7d14Cm
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect packed .NET executables. Mostly AgentTeslaV4.
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Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
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Detects executables referencing Windows vault credential objects. Observed in infostealers
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Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
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Detects executables referencing many email and collaboration clients. Observed in information stealers
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Detects executables referencing many file transfer clients. Observed in information stealers
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Uses the VBS compiler for execution
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Suspicious use of SetThreadContext
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