Analysis
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max time kernel
142s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
04-12-2023 03:39
General
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Target
SecuriteInfo.com.Win32.PWSX-gen.3634.exe
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Size
625KB
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MD5
fd449c40bc2b3d98e382da115c279ad2
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SHA1
a3e5c9695f7c5545df0710e018cfff085ffaf7cd
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SHA256
f8b5dcd1c184f861edfc7c29db1dd1ad495fdbcb3748f03c0880db211c3085dc
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SHA512
e3da0fdd1372e910bbc05f1413f91a9574c3ec7c9d80b6430def9d43c533ebaf92e0f215146f5f7567fda0df6040aa2ad3518ae50731e642fb74bd6ab2c11153
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SSDEEP
12288:r45+po2TPt2lDBxdSwzy9C1HWDn5c3a0agozg5gHYF90lQ4k6TfpP:q+pJLt2V3dSu1HWC3a0jyGTKk6TfpP
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.mgsales.net - Port:
587 - Username:
[email protected] - Password:
.L&tA{$_f4+t - 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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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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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Program crash 1 IoCs
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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 9 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of WriteProcessMemory 17 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.3634.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.3634.exe"1⤵
- Checks computer location settings
- 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.3634.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\djtblqQRst.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\djtblqQRst" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEC15.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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3736 -s 14163⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3736 -ip 37361⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD570a90222eb0c0454cc07ec309c8ef6ba
SHA10747d0dd24cabd07a21f6888564e94f2bc335e65
SHA256f798b02385713dc11196985da85daa16370e05a8077444e39c584dc4c676136e
SHA5127de1a56f79a9d3dc3f96b8f3ae6dc58706f5b84e950b5920f88d1f1cc494a62bc4ae507618e483ad53606d48cb9d4105fed722f0ff6b7c29a93db92fd234c713
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5341fe08187c716dfb1ca24aa320f3892
SHA16440ff47c693b3a5b76b3c19f6fa1a306768aa87
SHA256c879bcc685d3683eaff98bc5d8d4843b66b5292cade086b07e68f0df931c8134
SHA512a12e6f14cec3c0df84f733e8fce552fc1229d469840dbd39633312b9f370f4f0d4d9e66eea7e3d5d3840cadc730ee19fbcfdcee35964f07f0514310e2581b24a
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Filesize
3.3MB
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Filesize
7.7MB
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Filesize
136KB
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Filesize
7.7MB
-
Filesize
64KB
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Filesize
40KB
-
Filesize
6.5MB
-
Filesize
652KB
-
Filesize
64KB
-
Filesize
304KB
-
Filesize
216KB
-
Filesize
408KB
-
Filesize
200KB
-
Filesize
64KB
-
Filesize
304KB
-
Filesize
64KB
-
Filesize
120KB
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Filesize
7.7MB
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Filesize
64KB
-
Filesize
7.7MB
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Filesize
256KB
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Filesize
40KB
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Filesize
624KB
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Filesize
5.6MB
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Filesize
584KB
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Filesize
40KB
-
Filesize
32KB
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Filesize
7.7MB
-
Filesize
96KB
-
Filesize
648KB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
64KB
-
Filesize
64KB
-
Filesize
488KB
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Filesize
7.7MB
-
Filesize
120KB
-
Filesize
56KB
-
Filesize
64KB
-
Filesize
104KB
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Filesize
304KB
-
Filesize
600KB
-
Filesize
68KB
-
Filesize
408KB
-
Filesize
80KB
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Filesize
104KB
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Filesize
32KB
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Filesize
6.2MB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
7.7MB
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Filesize
64KB