Analysis
- max time kernel
131s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
05/04/2022, 14:53
General
- Target 8132a6074733f9c1e2667e888a49c7b6.exe
- Size 352KB
- Sample220405-r8971accgp
- SHA256 9f18aabe260b1306d9d39416ac0b3fa9680daca19bf8bf1a9fb0feca0ef6c3b4
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\8132a6074733f9c1e2667e888a49c7b6.exe"C:\Users\Admin\AppData\Local\Temp\8132a6074733f9c1e2667e888a49c7b6.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3728 -s 12722⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3728 -ip 37281⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3728-130-0x0000000000792000-0x00000000007BC000-memory.dmp
memory/3728-131-0x0000000000792000-0x00000000007BC000-memory.dmp
memory/3728-132-0x00000000005E0000-0x0000000000617000-memory.dmp
memory/3728-133-0x0000000000400000-0x0000000000484000-memory.dmp
memory/3728-134-0x0000000004A70000-0x0000000005014000-memory.dmp
memory/3728-135-0x00000000050A0000-0x00000000056B8000-memory.dmp
memory/3728-136-0x0000000005750000-0x0000000005762000-memory.dmp
memory/3728-137-0x0000000005770000-0x000000000587A000-memory.dmp
memory/3728-138-0x0000000000A40000-0x0000000000A50000-memory.dmp
memory/3728-139-0x00000000058A0000-0x00000000058DC000-memory.dmp
memory/3728-140-0x0000000005BA0000-0x0000000005C32000-memory.dmp
memory/3728-141-0x0000000005C40000-0x0000000005CA6000-memory.dmp
memory/3728-142-0x0000000006360000-0x00000000063D6000-memory.dmp
memory/3728-143-0x0000000006430000-0x000000000644E000-memory.dmp
memory/3728-144-0x00000000072C0000-0x0000000007482000-memory.dmp
memory/3728-145-0x00000000074A0000-0x00000000079CC000-memory.dmp