Analysis
-
max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
25-05-2024 23:33
Behavioral task
behavioral1
Sample
2023752b1afaff51bfee849cb6aba0f34321d6cf0f62171993be91a99116dfaa.dll
Resource
win7-20240419-en
windows7-x64
4 signatures
150 seconds
General
-
Target
2023752b1afaff51bfee849cb6aba0f34321d6cf0f62171993be91a99116dfaa.dll
-
Size
51KB
-
MD5
362e709a6d1993bd3c146415d1121fb7
-
SHA1
d8b6fd4178d979dfba0cf8ca60454a588ad012ce
-
SHA256
2023752b1afaff51bfee849cb6aba0f34321d6cf0f62171993be91a99116dfaa
-
SHA512
f6198e9d2310390cdc5cffca550cf2c9cbbb3a8ea63cc9efb90884d979b8914ea85323fffae49ceddfbb54f2b44c8c6424de84e49e3acb4b990c7e134b23ae31
-
SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLRJYH5:1dWubF3n9S91BF3fboVJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2180-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2180 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 1700 wrote to memory of 2180 1700 rundll32.exe rundll32.exe PID 1700 wrote to memory of 2180 1700 rundll32.exe rundll32.exe PID 1700 wrote to memory of 2180 1700 rundll32.exe rundll32.exe PID 1700 wrote to memory of 2180 1700 rundll32.exe rundll32.exe PID 1700 wrote to memory of 2180 1700 rundll32.exe rundll32.exe PID 1700 wrote to memory of 2180 1700 rundll32.exe rundll32.exe PID 1700 wrote to memory of 2180 1700 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2023752b1afaff51bfee849cb6aba0f34321d6cf0f62171993be91a99116dfaa.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1700 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2023752b1afaff51bfee849cb6aba0f34321d6cf0f62171993be91a99116dfaa.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2180