Analysis
- max time kernel
91s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
18/12/2022, 13:10
General
- Target 526df2c198ad261ce30d6547d3cbebb7.exe
- Size 334KB
- Sample221218-qectzaca98
- SHA256 bfbf00babd2e290c90e2b17596a15d5f52fca7c43ad8d4691c7c4573d50615b0
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\526df2c198ad261ce30d6547d3cbebb7.exe"C:\Users\Admin\AppData\Local\Temp\526df2c198ad261ce30d6547d3cbebb7.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4936 -s 12842⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4936 -ip 49361⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4936-132-0x00000000005F2000-0x0000000000620000-memory.dmp
memory/4936-133-0x0000000000820000-0x000000000086B000-memory.dmp
memory/4936-134-0x0000000000400000-0x000000000047D000-memory.dmp
memory/4936-135-0x0000000004BA0000-0x0000000005144000-memory.dmp
memory/4936-136-0x0000000005150000-0x0000000005768000-memory.dmp
memory/4936-137-0x0000000005770000-0x000000000587A000-memory.dmp
memory/4936-138-0x0000000004B60000-0x0000000004B72000-memory.dmp
memory/4936-139-0x0000000005880000-0x00000000058BC000-memory.dmp
memory/4936-140-0x0000000005B60000-0x0000000005BF2000-memory.dmp
memory/4936-141-0x0000000005C00000-0x0000000005C66000-memory.dmp
memory/4936-142-0x00000000005F2000-0x0000000000620000-memory.dmp
memory/4936-143-0x0000000006450000-0x0000000006612000-memory.dmp
memory/4936-144-0x0000000006630000-0x0000000006B5C000-memory.dmp
memory/4936-145-0x0000000000400000-0x000000000047D000-memory.dmp