Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
25-04-2024 08:27
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe
Resource
win10v2004-20240412-en
General
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Target
SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe
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Size
704KB
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MD5
0213307d4a5c33c73fc8763498a054e5
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SHA1
2c6978c737ad7b1a9547ed3365fef15996d98137
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SHA256
6266398586cea7e8cc4154202bb9f5541b1a6b6b5640f0efdd2f2ef9e82c7ae6
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SHA512
154fe0dc2e3184304ccdc360e9d10c025017b318998d405e9a8e74dc8161e40e1493aede3e8efcd412e62770dc6cc5c0afb26d5b1685ac0b692cfbf8c1aa8c62
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SSDEEP
12288:sWYIPXjxannnHg2SPMey7LKykiCjOkOt5hNF4rdYJpklo0rlBtVpd7kqD+:sWYIPFannnHg2SonkjOkiNS5YwrlBtn4
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.albushrametalic.com - Port:
587 - Username:
[email protected] - Password:
GLBL1285# - 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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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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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 5 api.ipify.org 4 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exedescription pid process target process PID 2876 set thread context of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exeSecuriteInfo.com.Win32.PWSX-gen.18376.4403.exepid process 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe 2600 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe 2600 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exeSecuriteInfo.com.Win32.PWSX-gen.18376.4403.exedescription pid process Token: SeDebugPrivilege 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe Token: SeDebugPrivilege 2600 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exedescription pid process target process PID 2876 wrote to memory of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe PID 2876 wrote to memory of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe PID 2876 wrote to memory of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe PID 2876 wrote to memory of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe PID 2876 wrote to memory of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe PID 2876 wrote to memory of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe PID 2876 wrote to memory of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe PID 2876 wrote to memory of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe PID 2876 wrote to memory of 2600 2876 SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2876 -
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.18376.4403.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2600
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2600-18-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2600-16-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2600-12-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2600-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2600-10-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2600-23-0x0000000004B30000-0x0000000004B70000-memory.dmpFilesize
256KB
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memory/2600-6-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2600-8-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2600-24-0x0000000074C30000-0x000000007531E000-memory.dmpFilesize
6.9MB
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memory/2600-22-0x0000000074C30000-0x000000007531E000-memory.dmpFilesize
6.9MB
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memory/2600-20-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2876-5-0x00000000058F0000-0x0000000005972000-memory.dmpFilesize
520KB
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memory/2876-1-0x0000000074C30000-0x000000007531E000-memory.dmpFilesize
6.9MB
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memory/2876-3-0x0000000000AA0000-0x0000000000AC0000-memory.dmpFilesize
128KB
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memory/2876-21-0x0000000074C30000-0x000000007531E000-memory.dmpFilesize
6.9MB
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memory/2876-2-0x0000000004D40000-0x0000000004D80000-memory.dmpFilesize
256KB
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memory/2876-0-0x0000000000AC0000-0x0000000000B74000-memory.dmpFilesize
720KB
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memory/2876-4-0x0000000001FE0000-0x0000000001FF4000-memory.dmpFilesize
80KB