Analysis
- max time kernel
164s - max time network
170s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
23/10/2022, 01:02
General
- Target file.exe
- Size 333KB
- Sample221023-bds28sffgm
- SHA256 f06c94090fd5acb21d95d1f576e40991aa6abc8d1ea2f085ab0c08cfde5050eb
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.
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2884 -s 12882⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2884 -ip 28841⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2884-132-0x0000000002DC3000-0x0000000002DF4000-memory.dmp
memory/2884-133-0x0000000002FF0000-0x000000000302E000-memory.dmp
memory/2884-134-0x0000000000400000-0x0000000002C41000-memory.dmp
memory/2884-135-0x0000000002DC3000-0x0000000002DF4000-memory.dmp
memory/2884-136-0x00000000074D0000-0x0000000007A74000-memory.dmp
memory/2884-137-0x00000000073D0000-0x0000000007462000-memory.dmp
memory/2884-138-0x0000000007D90000-0x00000000083A8000-memory.dmp
memory/2884-139-0x00000000083B0000-0x00000000084BA000-memory.dmp
memory/2884-140-0x0000000007C50000-0x0000000007C62000-memory.dmp
memory/2884-141-0x0000000008500000-0x000000000853C000-memory.dmp
memory/2884-142-0x0000000004C70000-0x0000000004CD6000-memory.dmp
memory/2884-144-0x0000000008C40000-0x0000000008C90000-memory.dmp
memory/2884-143-0x0000000008BB0000-0x0000000008C26000-memory.dmp
memory/2884-145-0x0000000008CA0000-0x0000000008E62000-memory.dmp
memory/2884-146-0x0000000008E70000-0x000000000939C000-memory.dmp