Analysis
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max time kernel
43s -
max time network
135s -
platform
windows10_x64 -
resource
win10-en -
submitted
07-09-2021 12:04
Static task
static1
Behavioral task
behavioral1
Sample
ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d.exe
Resource
win7v20210408
0 signatures
0 seconds
General
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Target
ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d.exe
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Size
281KB
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MD5
d62e866ff6a5c92f67bbd001e8e05520
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SHA1
ff14beb9ef062df2b09a181c868be19c9f2e57b4
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SHA256
ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d
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SHA512
0ae613611aa4410be63bfa9eb4ad9df6a17cf45b7c4a4b651be9f449ef12c946aa3c3f688857aad5480f29878ab75c93102691ceb35cecd0536381fd7d51289a
Malware Config
Signatures
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Taurus Stealer Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/3940-116-0x0000000000400000-0x0000000005FE8000-memory.dmp family_taurus_stealer -
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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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 1152 timeout.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d.execmd.exedescription pid process target process PID 3940 wrote to memory of 3488 3940 ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d.exe cmd.exe PID 3940 wrote to memory of 3488 3940 ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d.exe cmd.exe PID 3940 wrote to memory of 3488 3940 ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d.exe cmd.exe PID 3488 wrote to memory of 1152 3488 cmd.exe timeout.exe PID 3488 wrote to memory of 1152 3488 cmd.exe timeout.exe PID 3488 wrote to memory of 1152 3488 cmd.exe timeout.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d.exe"C:\Users\Admin\AppData\Local\Temp\ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3940 -
C:\Windows\SysWOW64\cmd.exe/c timeout /t 3 & del /f /q C:\Users\Admin\AppData\Local\Temp\ff18c6551b984365758e45a28561521883ae4abf3e45c05b27eefed26d8cce8d.exe2⤵
- Suspicious use of WriteProcessMemory
PID:3488 -
C:\Windows\SysWOW64\timeout.exetimeout /t 33⤵
- Delays execution with timeout.exe
PID:1152