Analysis
- max time kernel
149s - max time network
133s - platform
windows11-21h2_x64 - resource
win11-20251015-en - resource tags
arch:x64arch:x86image:win11-20251015-enlocale:en-usos:windows11-21h2-x64system - submitted
04/12/2025, 13:13
Behavioral task
behavioral1
Sample
file.exe
Resource
win10v2004-20251016-en
0 signatures
150 seconds
General
- Target file.exe
- Size 693KB
- Sample251204-qf647ssrek
- SHA256 f4584140becea8907edb22c8a99d5e9e9157931aa1e2ab29522adbc9ba684f07
- MD5 f9e30738b2b0cd581b80596af2e1c884
- SHA1 097ae0cf6c979acde93537077f54eaa7807d9770
- SHA512 1aa9a754dde9005ad3b6573659b527b2bd47ea82ba9844af90d79250ab06d51b75dace7943dd4852e6258f97f91d132a56aa4e5fe1c0d74f63662c9eb33cdb8e
- SSDEEP 12288:iahVHeIz95fPy1vOB2/v85l3UQpv3YZtF15kjHt:iyp5Hy1vK2H8DEQh3
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 file.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString file.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2908 file.exe 2908 file.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2908 wrote to memory of 2084 2908 file.exe 78 PID 2908 wrote to memory of 2084 2908 file.exe 78 PID 2908 wrote to memory of 2080 2908 file.exe 80 PID 2908 wrote to memory of 2080 2908 file.exe 80
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2908 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"2⤵PID:2084
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"2⤵PID:2080
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C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe"C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe"1⤵PID:1272
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C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe"1⤵PID:1220
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\24928516-44A1-009A-4DFE-99428566116A.txt
- Size 64B
- SHA256 0e9f6faab29b79c7bbc4f9cf6a44c7b19a1e699d87b2a6118b2760305bfa6f11
- MD5 bf40b9d36317c76a6f3eecfb20daf2fd
- SHA1 01cd963765d22ed29858a442423ceff200a3a1d2
- SHA512 2b82de209eb73283bcf794ca82c50e2e623a4e1057f51ca7aa4d31f9d32642a2ec6e37a3e2215841d1c015d9bdba8224435788e72b73f10cd633f64dca7204d4
- MD5 SHA1 SHA512
- Path C:\ProgramData\24928516-44A1-009A-4DFE-99428566116A.txt
- Size 64B
- SHA256 caaa7e494177dd48c14cc7d84bfa10d578c05baf3570b1b0787fa39d02122b4c
- MD5 f0aeabf68a609d015fcf9e5000920492
- SHA1 d7164e7e4ba24cb1c77c4705c841ba6a19fea417
- SHA512 227768244d61ec8fc5dea0a52da5070a8c8b7043dc85902b7307a8581744ab72e5978d316a3ee68febadd658779bb61ee3f71f5655992159d5fae9cc2ae11289
- MD5 SHA1 SHA512