Analysis
- max time kernel
147s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
19/05/2024, 01:48
General
- Target a35f8e9f2fd09bb07fb30f15a380907f597ae38ae5c8f2f8fbc4d334ad0ffe9a.exe
- Size 1.6MB
- Sample240519-b74e3acc64
- SHA256 a35f8e9f2fd09bb07fb30f15a380907f597ae38ae5c8f2f8fbc4d334ad0ffe9a
Score
10/10
Malware Config
Extracted
Family
-
cobaltstrike
C2
-
http://119.3.90.227:8888/Vcq3
Attributes
-
user_agent
User-Agent: Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0)
Signatures
- Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
- UPX dump on OEP (original entry point) 3 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
Processes
-
C:\Users\Admin\AppData\Local\Temp\a35f8e9f2fd09bb07fb30f15a380907f597ae38ae5c8f2f8fbc4d334ad0ffe9a.exe"C:\Users\Admin\AppData\Local\Temp\a35f8e9f2fd09bb07fb30f15a380907f597ae38ae5c8f2f8fbc4d334ad0ffe9a.exe"1⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2276-0-0x00000000009E0000-0x0000000000E99000-memory.dmp
memory/2276-1-0x000001D5765D0000-0x000001D5765D1000-memory.dmp
memory/2276-2-0x00000000009E0000-0x0000000000E99000-memory.dmp
memory/2276-10-0x00000000009E0000-0x0000000000E99000-memory.dmp