Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-04-2024 14:41
Static task
static1
Behavioral task
behavioral1
Sample
20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe
Resource
win10v2004-20240419-en
General
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Target
20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe
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Size
1.1MB
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MD5
271556a6e502efc394f570f3c57c8596
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SHA1
74c9c4d81c32f7e2c0b4cdc0a21bc916255b7249
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SHA256
58d1cf060d10e302a7cb4527dbbbc547311e5166e0a34871356024c444ee441d
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SHA512
dcf7c92c8aa85518edddb95b01935b805fb59b36c7c8b013ae51fa6afc176fb9657fa731dfb421193d0b433f0ea139de2aeeec96d48673866f69b71410826735
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SSDEEP
24576:rqDEvCTbMWu7rQYlBQcBiT6rprG8atQ3XBrIgKm3pW:rTvC/MTQYxsWR7atQ39I+Z
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.cash4cars.nz - Port:
587 - Username:
[email protected] - Password:
logs2024! - 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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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
RegSvcs.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\newfile = "C:\\Users\\Admin\\AppData\\Roaming\\newfile\\newfile.exe" RegSvcs.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exedescription pid process target process PID 2864 set thread context of 1356 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 1356 RegSvcs.exe 1356 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exepid process 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 1356 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exepid process 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exepid process 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exedescription pid process target process PID 2864 wrote to memory of 1356 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe RegSvcs.exe PID 2864 wrote to memory of 1356 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe RegSvcs.exe PID 2864 wrote to memory of 1356 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe RegSvcs.exe PID 2864 wrote to memory of 1356 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe RegSvcs.exe PID 2864 wrote to memory of 1356 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe RegSvcs.exe PID 2864 wrote to memory of 1356 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe RegSvcs.exe PID 2864 wrote to memory of 1356 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe RegSvcs.exe PID 2864 wrote to memory of 1356 2864 20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe"C:\Users\Admin\AppData\Local\Temp\20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2864 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\20220829_PEDIDO_22073M_PROTECO_LIMPIEZA_Y_KITS..exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1356
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1356-11-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/1356-14-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/1356-15-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/1356-16-0x00000000744E0000-0x0000000074BCE000-memory.dmpFilesize
6.9MB
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memory/1356-17-0x0000000004A70000-0x0000000004AB0000-memory.dmpFilesize
256KB
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memory/1356-19-0x00000000744E0000-0x0000000074BCE000-memory.dmpFilesize
6.9MB
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memory/1356-20-0x0000000004A70000-0x0000000004AB0000-memory.dmpFilesize
256KB
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memory/2864-10-0x0000000000160000-0x0000000000164000-memory.dmpFilesize
16KB