Analysis
-
max time kernel
140s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 04:41
Behavioral task
behavioral1
Sample
b95f30354645b62d597fd4cafcc8c37359944dc9ba9e7f155c26ba1fecb3fb99.dll
Resource
win7-20240508-en
windows7-x64
4 signatures
150 seconds
General
-
Target
b95f30354645b62d597fd4cafcc8c37359944dc9ba9e7f155c26ba1fecb3fb99.dll
-
Size
899KB
-
MD5
2ca274b96e173caa3e001b94083297a5
-
SHA1
11cb2a22022bf909e657535162756ca780db8072
-
SHA256
b95f30354645b62d597fd4cafcc8c37359944dc9ba9e7f155c26ba1fecb3fb99
-
SHA512
a5d2b9f13c69a005198249e51b9b67711c43730d063851f42b8af1bab1cb22da66a6019351fd4d40793647b22b1d5c51af82593ab312a39d987909137b972101
-
SSDEEP
24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXP:7wqd87VP
Malware Config
Extracted
Family
gh0strat
C2
hackerinvasion.f3322.net
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1260-0-0x0000000010000000-0x000000001014F000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 1260 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 308 wrote to memory of 1260 308 rundll32.exe rundll32.exe PID 308 wrote to memory of 1260 308 rundll32.exe rundll32.exe PID 308 wrote to memory of 1260 308 rundll32.exe rundll32.exe PID 308 wrote to memory of 1260 308 rundll32.exe rundll32.exe PID 308 wrote to memory of 1260 308 rundll32.exe rundll32.exe PID 308 wrote to memory of 1260 308 rundll32.exe rundll32.exe PID 308 wrote to memory of 1260 308 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b95f30354645b62d597fd4cafcc8c37359944dc9ba9e7f155c26ba1fecb3fb99.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:308 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b95f30354645b62d597fd4cafcc8c37359944dc9ba9e7f155c26ba1fecb3fb99.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:1260