Analysis
- max time kernel
67s - max time network
130s - platform
windows10-2004_x64 - resource
win10v2004-20220718-en - resource tags
- submitted
21/07/2022, 04:26
General
- Target 89e894f7df4017c3cd6f92a1b9d9b6c1.exe
- Size 289KB
- Sample220721-e2h4qacff9
- SHA256 cbabac9e2487ea63330c9bfa6ab55594f0a4fb0de7370b97f74cd62e2c72923e
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 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\89e894f7df4017c3cd6f92a1b9d9b6c1.exe"C:\Users\Admin\AppData\Local\Temp\89e894f7df4017c3cd6f92a1b9d9b6c1.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1184 -s 18602⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1184 -ip 11841⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1184-130-0x0000000004E30000-0x00000000053D4000-memory.dmp
memory/1184-131-0x000000000089C000-0x00000000008C6000-memory.dmp
memory/1184-132-0x0000000002260000-0x0000000002298000-memory.dmp
memory/1184-133-0x0000000000400000-0x0000000000663000-memory.dmp
memory/1184-134-0x00000000053E0000-0x00000000059F8000-memory.dmp
memory/1184-135-0x0000000005A00000-0x0000000005A12000-memory.dmp
memory/1184-136-0x0000000005A20000-0x0000000005B2A000-memory.dmp
memory/1184-137-0x0000000005B50000-0x0000000005B8C000-memory.dmp
memory/1184-138-0x0000000006AC0000-0x0000000006B26000-memory.dmp
memory/1184-139-0x0000000006CD0000-0x0000000006D62000-memory.dmp
memory/1184-140-0x0000000006EF0000-0x0000000006F66000-memory.dmp
memory/1184-141-0x0000000006FE0000-0x0000000006FFE000-memory.dmp
memory/1184-142-0x0000000007330000-0x0000000007380000-memory.dmp
memory/1184-143-0x0000000007380000-0x0000000007542000-memory.dmp
memory/1184-144-0x0000000007EC0000-0x00000000083EC000-memory.dmp
memory/1184-145-0x000000000089C000-0x00000000008C6000-memory.dmp
memory/1184-146-0x0000000000400000-0x0000000000663000-memory.dmp