Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
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submitted
10-12-2023 16:28
General
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Target
SecuriteInfo.com.Win32.PWSX-gen.12978.exe
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Size
638KB
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MD5
ebb74a0fae5bf676cc2db601c2524ece
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SHA1
53194206f72983e5cdc408a885c8b549c395e286
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SHA256
f3e9ff06f04b6f3fce67e3ae02f89eb6f006ae95391105703abded87bc53f362
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SHA512
b98cdaf7b00d19ccb074939d8b1a378937e41b9f38219de88c1166ef7643687341df8c72b6159cd59084b4db1a0fbf15ae91bebce8043bbceeabe8f287410ec2
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SSDEEP
12288:LkBgOWP6i9oGpby1sTr55RxD0yaxc0q64ZKNWqAzLuMC2jDTDPGNnjl:gCMGpSsTr55R90yaSF64wNWxzaV2jD3G
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.precise.co.in - Port:
587 - Username:
[email protected] - Password:
Singh@2022$ - 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 1 IoCs
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ZGRat
ZGRat is remote access trojan written in C#.
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Adds Run key to start application 2 TTPs 1 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 12 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of WriteProcessMemory 24 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.12978.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.12978.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.12978.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\kqLNrgBFwWv.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\kqLNrgBFwWv" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEEF.tmp"2⤵
- Creates scheduled task(s)
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD563318dc0a9af347052509b6aed36012f
SHA1cfe087630202549c7982f713ee095c9db51864e1
SHA256581987ff10c717b591e0637a8f677dfbb616626675005ec0ea2ea48c194ee7f1
SHA51284a6cc95203c8842c690fbcaac48301bb5552fb78bc02654011791e11edc802a35547279e7213c4d2dbf8348a9036d0b83b9bee9998d3b0b9309debedf45b1a3
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Filesize
7KB
MD51604c96cea9c600a5b2b08855bcbb012
SHA1e2d889395314682926d0aebfed5a166ff157092a
SHA256f5565be00067df83dc68ba6897be059a5afd09646a539044177daee5340c17e7
SHA512d286475e7ec7437d75a3f58b9c3c8f929290dbd3cfef912585ba1c75aaa499a7e0518fea31d5d326fba07ca3b6b1564f247045ec02a9a41064c9af6345ba5e0d
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Filesize
256KB
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Filesize
256KB
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Filesize
32KB
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Filesize
40KB
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Filesize
496KB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
96KB
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Filesize
6.9MB
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Filesize
656KB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
256KB
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Filesize
5.7MB
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Filesize
256KB
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
-
Filesize
264KB
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Filesize
4KB
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Filesize
264KB
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Filesize
256KB
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Filesize
264KB
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Filesize
264KB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
6.9MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
256KB
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Filesize
256KB