Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
09-05-2024 10:01
Static task
static1
Behavioral task
behavioral1
Sample
27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe
Resource
win7-20240508-en
General
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Target
27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe
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Size
1.1MB
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MD5
5161246e60fbc17c2e85f3180a30c216
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SHA1
a3fdb88f66f07f524cf6541d481761d7b69f5403
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SHA256
27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da
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SHA512
b5895bc0e83332dc2cf177c7dcb49e34e7c6f7b4ac903615b39b6a07920a59db84924ae0b548de5c9da10115affe6c24ca9930435bdd4598620ede776f5789b3
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SSDEEP
24576:k4lavt0LkLL9IMixoEgea6G9ISfDIJEZJYdurawq9MmCS:zkwkn9IMHea6G9gSZJYduPaPCS
Malware Config
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 33 IoCs
resource yara_rule behavioral2/memory/1240-16-0x0000000002F50000-0x0000000002FA6000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-20-0x0000000005530000-0x0000000005584000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-80-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-78-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-76-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-74-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-72-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-70-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-68-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-66-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-64-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-62-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-60-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-58-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-56-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-54-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-52-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-50-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-48-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-46-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-44-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-42-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-40-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-38-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-36-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-34-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-32-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-30-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-28-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-26-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-24-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-22-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 behavioral2/memory/1240-21-0x0000000005530000-0x000000000557E000-memory.dmp family_zgrat_v1 -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 8 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 812 set thread context of 1240 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe 84 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1240 RegSvcs.exe 1240 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1240 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 812 wrote to memory of 1240 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe 84 PID 812 wrote to memory of 1240 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe 84 PID 812 wrote to memory of 1240 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe 84 PID 812 wrote to memory of 1240 812 27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe"C:\Users\Admin\AppData\Local\Temp\27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:812 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\27e20f8330de69c244a6320a58aa950ea66a34cdecc9ac68f0ca23b82747a9da.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1240
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