Analysis
- max time kernel
145s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
10/07/2022, 09:51
General
- Target a52b8e7d2e29bc9f1e811eacc1fe2f9c.exe
- Size 333KB
- Sample220710-lvgewaahem
- SHA256 b945f7c0087ee1ea1ece7cb6a71850f33dbc8b6ab1635e2c8cc775782de3e92b
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 use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\a52b8e7d2e29bc9f1e811eacc1fe2f9c.exe"C:\Users\Admin\AppData\Local\Temp\a52b8e7d2e29bc9f1e811eacc1fe2f9c.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4260 -s 11402⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 4260 -ip 42601⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4260-130-0x0000000004F10000-0x00000000054B4000-memory.dmp
memory/4260-131-0x00000000007E8000-0x0000000000814000-memory.dmp
memory/4260-132-0x0000000002380000-0x00000000023BA000-memory.dmp
memory/4260-133-0x0000000000400000-0x000000000064E000-memory.dmp
memory/4260-134-0x00000000054C0000-0x0000000005AD8000-memory.dmp
memory/4260-135-0x0000000004E10000-0x0000000004E22000-memory.dmp
memory/4260-136-0x0000000005AE0000-0x0000000005BEA000-memory.dmp
memory/4260-137-0x0000000004E50000-0x0000000004E8C000-memory.dmp
memory/4260-138-0x0000000005E50000-0x0000000005EC6000-memory.dmp
memory/4260-139-0x0000000005F40000-0x0000000005FD2000-memory.dmp
memory/4260-140-0x00000000060E0000-0x00000000060FE000-memory.dmp
memory/4260-141-0x0000000006160000-0x00000000061C6000-memory.dmp
memory/4260-142-0x00000000007E8000-0x0000000000814000-memory.dmp
memory/4260-143-0x00000000068A0000-0x0000000006A62000-memory.dmp
memory/4260-144-0x0000000006A90000-0x0000000006FBC000-memory.dmp
memory/4260-145-0x00000000007E8000-0x0000000000814000-memory.dmp
memory/4260-146-0x0000000000400000-0x000000000064E000-memory.dmp