Analysis
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max time kernel
147s -
max time network
150s -
platform
windows11-21h2_x64 -
resource
win11-20240704-en -
resource tags
arch:x64arch:x86image:win11-20240704-enlocale:en-usos:windows11-21h2-x64system -
submitted
06-07-2024 13:25
Static task
static1
Behavioral task
behavioral1
Sample
887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral2
Sample
887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe
Resource
win11-20240704-en
General
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Target
887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe
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Size
1.1MB
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MD5
d90a72256615ac3ba74c924012fea42c
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SHA1
b9590a8777fac1b545be42ab89ca14f5facd163b
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SHA256
887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f
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SHA512
17b122e88d398660aec334dae1589ae79259c6bd4ab3616e3486624f2117422e290d1c2c63a3ee346c4b51693130e03eae79af2ad0b66b0629153288154b6418
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SSDEEP
24576:7AHnh+eWsN3skA4RV1Hom2KXMmHavPFb1MCgQ1WKK/utU5:Wh+ZkldoPK8YavPLMSY
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exedescription pid process target process PID 1424 set thread context of 4312 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe RegSvcs.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2256 1424 WerFault.exe 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 4312 RegSvcs.exe 4312 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exepid process 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 4312 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exepid process 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exepid process 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exedescription pid process target process PID 1424 wrote to memory of 4312 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe RegSvcs.exe PID 1424 wrote to memory of 4312 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe RegSvcs.exe PID 1424 wrote to memory of 4312 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe RegSvcs.exe PID 1424 wrote to memory of 4312 1424 887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe"C:\Users\Admin\AppData\Local\Temp\887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\887199f41d24aa708148968e98abb902ba2d4e3d346420bdc602b77cdcbc2c2f.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1424 -s 7602⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1424 -ip 14241⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\soliloquisedFilesize
261KB
MD54b25952eeb9e4cc3a0c4488258f0d4e7
SHA114dd1fbefd98be6df8b4bf9f902a809d886c53a7
SHA25634c219a98744e882eb09c42bc52f2ceba1fcd08c1a7bd18735c51ffc459d42e6
SHA512073075d778f33d4710dea4267be1712bd8186ace522f683d53195c934a44535dfcdd9c939a978cbb937d6330c113199db5bd54149fe8e1e4ec60c0ac2b2a5ca1
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memory/1424-12-0x0000000001840000-0x0000000001844000-memory.dmpFilesize
16KB
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memory/4312-13-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/4312-14-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/4312-15-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/4312-16-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/4312-17-0x000000007423E000-0x000000007423F000-memory.dmpFilesize
4KB
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memory/4312-18-0x0000000005060000-0x00000000050B4000-memory.dmpFilesize
336KB
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memory/4312-20-0x00000000057B0000-0x0000000005D56000-memory.dmpFilesize
5.6MB
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memory/4312-19-0x0000000074230000-0x00000000749E1000-memory.dmpFilesize
7.7MB
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memory/4312-21-0x0000000005100000-0x0000000005152000-memory.dmpFilesize
328KB
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memory/4312-22-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-27-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-81-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-143-0x0000000074230000-0x00000000749E1000-memory.dmpFilesize
7.7MB
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memory/4312-79-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-75-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-73-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-71-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-69-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-67-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-65-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-61-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-59-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-57-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-55-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-53-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-51-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-49-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-47-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-45-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-43-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-41-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-39-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-35-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-33-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-31-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-29-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-25-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-23-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-83-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-77-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-63-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-37-0x0000000005100000-0x000000000514D000-memory.dmpFilesize
308KB
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memory/4312-1053-0x0000000005370000-0x00000000053D6000-memory.dmpFilesize
408KB
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memory/4312-1054-0x0000000074230000-0x00000000749E1000-memory.dmpFilesize
7.7MB
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memory/4312-1055-0x0000000006130000-0x0000000006180000-memory.dmpFilesize
320KB
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memory/4312-1056-0x0000000006220000-0x00000000062B2000-memory.dmpFilesize
584KB
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memory/4312-1057-0x0000000006110000-0x000000000611A000-memory.dmpFilesize
40KB
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memory/4312-1058-0x000000007423E000-0x000000007423F000-memory.dmpFilesize
4KB
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memory/4312-1059-0x0000000074230000-0x00000000749E1000-memory.dmpFilesize
7.7MB