Analysis
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max time kernel
143s -
max time network
149s -
platform
windows7_x64 -
resource
win7 -
submitted
10-07-2020 20:38
Static task
static1
Behavioral task
behavioral1
Sample
Copy of items needed.exe
Resource
win7
Behavioral task
behavioral2
Sample
Copy of items needed.exe
Resource
win10v200430
General
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Target
Copy of items needed.exe
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Size
861KB
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MD5
9adfdb99fe92f95874b3ffa29808278d
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SHA1
898ad1f914c03699ed1d50d66ad197e4779b8718
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SHA256
4c95dcdc9172ac4d122a5de060b618102f5ed91bfc564ee3f340c9357a7c220b
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SHA512
ffbc252ca3a369e55c1ab8c6ac4de2a1e1027a8adde7c1c63eb8f7ab1ebffafd3ea82307de2ab2211944ce985ccc2ffd8d90e9bb949fffb08d4155a2ddc7adb4
Malware Config
Signatures
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Modifies service 2 TTPs 5 IoCs
Processes:
netsh.exedescription ioc process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\LocalConfig netsh.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\napagent\LocalConfig\Enroll\HcsGroups netsh.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Shas netsh.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Qecs netsh.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\napagent\LocalConfig\UI netsh.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
Copy of items needed.exeCopy of items needed.exeCopy of items needed.exepid process 608 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1408 Copy of items needed.exe 1344 Copy of items needed.exe 1344 Copy of items needed.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
Copy of items needed.exeCopy of items needed.exedescription pid process target process PID 608 wrote to memory of 1344 608 Copy of items needed.exe Copy of items needed.exe PID 608 wrote to memory of 1344 608 Copy of items needed.exe Copy of items needed.exe PID 608 wrote to memory of 1344 608 Copy of items needed.exe Copy of items needed.exe PID 608 wrote to memory of 1344 608 Copy of items needed.exe Copy of items needed.exe PID 608 wrote to memory of 1408 608 Copy of items needed.exe Copy of items needed.exe PID 608 wrote to memory of 1408 608 Copy of items needed.exe Copy of items needed.exe PID 608 wrote to memory of 1408 608 Copy of items needed.exe Copy of items needed.exe PID 608 wrote to memory of 1408 608 Copy of items needed.exe Copy of items needed.exe PID 1344 wrote to memory of 1704 1344 Copy of items needed.exe netsh.exe PID 1344 wrote to memory of 1704 1344 Copy of items needed.exe netsh.exe PID 1344 wrote to memory of 1704 1344 Copy of items needed.exe netsh.exe PID 1344 wrote to memory of 1704 1344 Copy of items needed.exe netsh.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
Copy of items needed.exepid process 608 Copy of items needed.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Copy of items needed.exedescription pid process Token: SeDebugPrivilege 1344 Copy of items needed.exe -
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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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Suspicious use of SetThreadContext 1 IoCs
Processes:
Copy of items needed.exedescription pid process target process PID 608 set thread context of 1344 608 Copy of items needed.exe Copy of items needed.exe -
UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
Processes:
resource yara_rule behavioral1/memory/1344-0-0x0000000000400000-0x00000000004B0000-memory.dmp upx behavioral1/memory/1344-3-0x0000000000400000-0x00000000004B0000-memory.dmp upx behavioral1/memory/1344-4-0x0000000000400000-0x00000000004B0000-memory.dmp upx -
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 data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
Processes
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C:\Users\Admin\AppData\Local\Temp\Copy of items needed.exe"C:\Users\Admin\AppData\Local\Temp\Copy of items needed.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetThreadContext
PID:608 -
C:\Users\Admin\AppData\Local\Temp\Copy of items needed.exe"C:\Users\Admin\AppData\Local\Temp\Copy of items needed.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious use of AdjustPrivilegeToken
PID:1344 -
C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵
- Modifies service
PID:1704
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C:\Users\Admin\AppData\Local\Temp\Copy of items needed.exe"C:\Users\Admin\AppData\Local\Temp\Copy of items needed.exe" 2 1344 645682⤵
- Suspicious behavior: EnumeratesProcesses
PID:1408
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