Analysis
- max time kernel
140s - max time network
124s - platform
windows7_x64 - resource
win7-20231129-en - resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system - submitted
30/05/2024, 01:17
Behavioral task
behavioral1
Sample
3e346a84053a893c9f170fd48450c64058c244e4dfe012ee943eb9488843cc3c.dll
Resource
win7-20231129-en
4 signatures
150 seconds
General
- Target 3e346a84053a893c9f170fd48450c64058c244e4dfe012ee943eb9488843cc3c.dll
- Size 51KB
- Sample240530-bnt3aahb8x
- SHA256 3e346a84053a893c9f170fd48450c64058c244e4dfe012ee943eb9488843cc3c
- MD5 043de7279949d79c6921152da02f14fc
- SHA1 8c50e59d8a70ca18802c06d85552987e925c67a0
- SHA512 4922775cf0ef65257531d7628d2ced21eb8ac90e01d22f3e6ef10771fa610ae97a78a471c6d41d6f6e332111ab78aab7b1fc921e41a2f214adfc5e0504372f7d
- SSDEEP 1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLmJYH5:1dWubF3n9S91BF3fboKJYH5
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
gh0strat
C2
-
kinh.xmcxmr.com
Signatures
- Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/1680-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1680 rundll32.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1676 wrote to memory of 1680 1676 rundll32.exe 28 PID 1676 wrote to memory of 1680 1676 rundll32.exe 28 PID 1676 wrote to memory of 1680 1676 rundll32.exe 28 PID 1676 wrote to memory of 1680 1676 rundll32.exe 28 PID 1676 wrote to memory of 1680 1676 rundll32.exe 28 PID 1676 wrote to memory of 1680 1676 rundll32.exe 28 PID 1676 wrote to memory of 1680 1676 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3e346a84053a893c9f170fd48450c64058c244e4dfe012ee943eb9488843cc3c.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1676 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3e346a84053a893c9f170fd48450c64058c244e4dfe012ee943eb9488843cc3c.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:1680
-