Analysis
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max time kernel
145s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
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submitted
25/01/2024, 12:00
General
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Target
Cqliaygnd.exe
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Size
1.7MB
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MD5
06947d0a4036ba56d279673e9da2d4a5
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SHA1
2d7decc83ff57c7d3bcea136d4ee35bae5784349
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SHA256
030d513357d969f241d675f0d864546dd269f319a9383e7994545ad3df81f4dd
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SHA512
c828c36faf66d1d00323ead44f50de885a722e70fc07177f80073c8ca9368b2ef9c9d9333670bc8afc1b61fe2753fcb508990a8e485939e089047fd4201e16fa
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SSDEEP
24576:OaXm9PpsJRAIHXlqHbo3Ess7i6iqXXaMZgb14wl0CA1YM30BiPNdEVlIsX:JURe6oM6MZSl071YDl
Malware Config
Extracted
Protocol: smtp- Host:
mail.amtechprinting.com - Port:
587 - Username:
[email protected] - Password:
VT(*FI[(l&d0
Extracted
agenttesla
Protocol: smtp- Host:
mail.amtechprinting.com - Port:
587 - Username:
[email protected] - Password:
VT(*FI[(l&d0 - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect ZGRat V1 34 IoCs
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ZGRat
ZGRat is remote access trojan written in C#.
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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.
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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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Adds Run key to start application 2 TTPs 2 IoCs
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 4 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 11 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Cqliaygnd.exe"C:\Users\Admin\AppData\Local\Temp\Cqliaygnd.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Cqliaygnd.exeC:\Users\Admin\AppData\Local\Temp\Cqliaygnd.exe2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\Cqliaygnd.exeC:\Users\Admin\AppData\Local\Temp\Cqliaygnd.exe2⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
927B
MD54a911455784f74e368a4c2c7876d76f4
SHA1a1700a0849ffb4f26671eb76da2489946b821c34
SHA256264098e15b5b33d425f3b76e45b7976b58f917048125041135f7e60d8151108c
SHA5124617591400409e1930195795a55e20d5f063042bb3e9fd1955099066e507b6ac8a1e3ae54cc42418e2639149b31bf7e58cd5743670d9030a15e29f14d813815d
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Filesize
1.7MB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
680KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
660KB
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Filesize
4KB
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Filesize
264KB
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Filesize
304KB
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Filesize
5.6MB
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Filesize
7.7MB
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Filesize
408KB
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Filesize
64KB
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Filesize
7.7MB
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Filesize
264KB
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Filesize
320KB
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Filesize
624KB
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Filesize
40KB
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Filesize
584KB
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Filesize
7.7MB
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Filesize
64KB