Analysis
- max time kernel
20s - max time network
111s - platform
windows10_x64 - resource
win10v20201028 - submitted
03/11/2020, 07:53
Static task
static1
Behavioral task
behavioral1
Sample
3e1f7453aa2f3bc50b969bb46142a09ac3d68c01cec4fc3c0277fa124625d731.bin.exe
Resource
win7v20201028
0 signatures
0 seconds
General
- Target 3e1f7453aa2f3bc50b969bb46142a09ac3d68c01cec4fc3c0277fa124625d731.bin.exe
- Size 259KB
- Sample201103-wlky8yes2s
- SHA256 3e1f7453aa2f3bc50b969bb46142a09ac3d68c01cec4fc3c0277fa124625d731
- MD5 89ee3a586546d373c7e43e4711ec6258
- SHA1 f2ef4b2ae047c7e7cfb8efaaf705c560cd75418e
- SHA512 7758ba155f5086112c10dbe86a1345dca3bd080a30428bf5491e870dc2076f4b413bb6feef535b882326e26293c0ef1d91bc5a66db148b394e4e3ada289fb547
- MD5 SHA1 SHA512
Malware Config
Signatures
- Reads user/profile data of web browsers 2 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.
- 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 api.ipify.org - 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 3e1f7453aa2f3bc50b969bb46142a09ac3d68c01cec4fc3c0277fa124625d731.bin.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 3e1f7453aa2f3bc50b969bb46142a09ac3d68c01cec4fc3c0277fa124625d731.bin.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3636 3e1f7453aa2f3bc50b969bb46142a09ac3d68c01cec4fc3c0277fa124625d731.bin.exe 3636 3e1f7453aa2f3bc50b969bb46142a09ac3d68c01cec4fc3c0277fa124625d731.bin.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3e1f7453aa2f3bc50b969bb46142a09ac3d68c01cec4fc3c0277fa124625d731.bin.exe"C:\Users\Admin\AppData\Local\Temp\3e1f7453aa2f3bc50b969bb46142a09ac3d68c01cec4fc3c0277fa124625d731.bin.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:3636