Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
24-04-2024 01:45
Static task
static1
Behavioral task
behavioral1
Sample
40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe
Resource
win7-20240221-en
General
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Target
40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe
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Size
1.1MB
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MD5
ddc7674fce48177e9f6368a9587fdedb
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SHA1
d48fb859350da04e24e306c809071b4e8c4d5c0c
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SHA256
40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4
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SHA512
3ef57451003b40e0666b8c7d629bfa4e7a871e2695c0a7644b22e84a0ee271479182629d54f78fa762221b4f9884d5143cbdae06453b8a74b200d6c948096273
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SSDEEP
24576:vAHnh+eWsN3skA4RV1Hom2KXMmHat1YKQULjNMFpgAbConoP5:Sh+ZkldoPK8Yat1YKvXNMFG4Con8
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
Processes:
resource yara_rule behavioral1/memory/1376-16-0x0000000000A20000-0x0000000000A76000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-20-0x0000000000B70000-0x0000000000BC4000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-22-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-21-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-24-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-32-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-36-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-38-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-34-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-40-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-30-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-44-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-42-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-54-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-52-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-50-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-48-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-46-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-28-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-56-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-60-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-70-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-78-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-80-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-76-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-74-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-72-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-68-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-66-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-64-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-62-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-58-0x0000000000B70000-0x0000000000BBE000-memory.dmp family_zgrat_v1 behavioral1/memory/1376-26-0x0000000000B70000-0x0000000000BBE000-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.
Processes:
flow ioc 4 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exedescription pid process target process PID 2952 set thread context of 1376 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 1376 RegSvcs.exe 1376 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exepid process 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 1376 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exepid process 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exepid process 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exedescription pid process target process PID 2952 wrote to memory of 1376 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe RegSvcs.exe PID 2952 wrote to memory of 1376 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe RegSvcs.exe PID 2952 wrote to memory of 1376 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe RegSvcs.exe PID 2952 wrote to memory of 1376 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe RegSvcs.exe PID 2952 wrote to memory of 1376 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe RegSvcs.exe PID 2952 wrote to memory of 1376 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe RegSvcs.exe PID 2952 wrote to memory of 1376 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe RegSvcs.exe PID 2952 wrote to memory of 1376 2952 40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe"C:\Users\Admin\AppData\Local\Temp\40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2952 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\40f217fa3f84e58e8ddb7f29a6c1ca87da3ebf0c1cbf1db875befb6e639f1ed4.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1376
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\underbalancedFilesize
263KB
MD5ff328d958dc9e63ccf0746083daea81f
SHA1d6bbeafc2c274a8ea90fe2c5e0c11867e5f3cf4d
SHA256e951e7fb4976f483b7919b24961e35805213402692f29300c306bd7f50d20210
SHA5126cc3b472807470772607d4310c2b9aaff7f5286aa9897df20bbddccc20b2fc772f7a880d5af04f0b03561d5c777aeb686821dd526827ad74d6c961bc242f828a
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memory/1376-52-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-15-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1376-14-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1376-1068-0x0000000004AB0000-0x0000000004AF0000-memory.dmpFilesize
256KB
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memory/1376-16-0x0000000000A20000-0x0000000000A76000-memory.dmpFilesize
344KB
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memory/1376-17-0x0000000074430000-0x0000000074B1E000-memory.dmpFilesize
6.9MB
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memory/1376-19-0x0000000004AB0000-0x0000000004AF0000-memory.dmpFilesize
256KB
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memory/1376-18-0x0000000004AB0000-0x0000000004AF0000-memory.dmpFilesize
256KB
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memory/1376-20-0x0000000000B70000-0x0000000000BC4000-memory.dmpFilesize
336KB
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memory/1376-22-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-54-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-24-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-50-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-36-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-38-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-34-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-40-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-30-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-44-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-42-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-21-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-12-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1376-32-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-48-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-46-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-28-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-56-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-60-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-70-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-78-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-80-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-76-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-74-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-72-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-68-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-66-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-64-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-62-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-58-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-26-0x0000000000B70000-0x0000000000BBE000-memory.dmpFilesize
312KB
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memory/1376-1065-0x0000000004AB0000-0x0000000004AF0000-memory.dmpFilesize
256KB
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memory/1376-1066-0x0000000074430000-0x0000000074B1E000-memory.dmpFilesize
6.9MB
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memory/1376-1067-0x0000000004AB0000-0x0000000004AF0000-memory.dmpFilesize
256KB
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memory/2952-11-0x00000000001E0000-0x00000000001E4000-memory.dmpFilesize
16KB