Analysis
-
max time kernel
140s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
03-06-2024 22:29
Behavioral task
behavioral1
Sample
0f3ac1389ef3aa4d7b8cd3162742b0c4205df248cf63dc7c3d8063f7ef2d4e2f.dll
Resource
win7-20231129-en
4 signatures
150 seconds
General
-
Target
0f3ac1389ef3aa4d7b8cd3162742b0c4205df248cf63dc7c3d8063f7ef2d4e2f.dll
-
Size
51KB
-
MD5
01d9b709339796c5680f710e3cff799f
-
SHA1
e06f19c0e78b108cbe652afbcc1e95b112e051ab
-
SHA256
0f3ac1389ef3aa4d7b8cd3162742b0c4205df248cf63dc7c3d8063f7ef2d4e2f
-
SHA512
d066c498d5ccac5dba36edce9be9a3ec51e1b334c079adbee9e3ea921fac8cbb753ed667a29625dc9b0157552475ccc292d9ed4a99e3426ac58a978a8c4fd249
-
SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL+cJYH5:1dWubF3n9S91BF3fboPJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/2244-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2244 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2240 wrote to memory of 2244 2240 rundll32.exe 28 PID 2240 wrote to memory of 2244 2240 rundll32.exe 28 PID 2240 wrote to memory of 2244 2240 rundll32.exe 28 PID 2240 wrote to memory of 2244 2240 rundll32.exe 28 PID 2240 wrote to memory of 2244 2240 rundll32.exe 28 PID 2240 wrote to memory of 2244 2240 rundll32.exe 28 PID 2240 wrote to memory of 2244 2240 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0f3ac1389ef3aa4d7b8cd3162742b0c4205df248cf63dc7c3d8063f7ef2d4e2f.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0f3ac1389ef3aa4d7b8cd3162742b0c4205df248cf63dc7c3d8063f7ef2d4e2f.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2244
-