Analysis
- max time kernel
111s - max time network
100s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
- submitted
29/04/2024, 02:41
General
- Target 9e93d007081325a96cd001bc503e5cb3.exe
- Size 307KB
- Sample240429-c6e7hsfg76
- SHA256 34a227d57e2a5a5b5057ce5080476ce18b07927ac25bd7f843ad2f4eae3f7d35
Malware Config
Extracted
-
stealc
-
http://185.172.128.151
-
url_path
/7043a0c6a68d9c65.php
Signatures
- Stealc
Stealc is an infostealer written in C++.
- 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
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\9e93d007081325a96cd001bc503e5cb3.exe"C:\Users\Admin\AppData\Local\Temp\9e93d007081325a96cd001bc503e5cb3.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2012 -s 10602⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2012 -ip 20121⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2012-1-0x0000000001D00000-0x0000000001E00000-memory.dmp
memory/2012-2-0x0000000001CA0000-0x0000000001CC7000-memory.dmp
memory/2012-3-0x0000000000400000-0x0000000001A18000-memory.dmp
memory/2012-4-0x0000000000400000-0x0000000001A18000-memory.dmp
memory/2012-5-0x0000000001D00000-0x0000000001E00000-memory.dmp
memory/2012-6-0x0000000000400000-0x0000000001A18000-memory.dmp
memory/2012-9-0x0000000000400000-0x0000000001A18000-memory.dmp
memory/2012-11-0x0000000000400000-0x0000000001A18000-memory.dmp
memory/2012-13-0x0000000000400000-0x0000000001A18000-memory.dmp