Analysis
-
max time kernel
148s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
11-06-2024 14:29
Behavioral task
behavioral1
Sample
f7d50e3e2471d6ea59581425d411885e0591afcfb29f0b7cb1c5634535317755.dll
Resource
win7-20240508-en
4 signatures
150 seconds
General
-
Target
f7d50e3e2471d6ea59581425d411885e0591afcfb29f0b7cb1c5634535317755.dll
-
Size
51KB
-
MD5
7a2afc4b051520eb5505bba2735047c9
-
SHA1
1bd0ef1c30e77a726b8f2e5b39b5601658e9494c
-
SHA256
f7d50e3e2471d6ea59581425d411885e0591afcfb29f0b7cb1c5634535317755
-
SHA512
a26004788745a4d3291d2162669beec69a609ad7dd1b353a13af4bddc8b74519d233184e6fc9d5ddd7ed8dbea53b2ba059594a9caa7b03c09dea2ccc84a688e3
-
SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLMJYH5:1dWubF3n9S91BF3fbo4JYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4776-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 4776 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 4156 wrote to memory of 4776 4156 rundll32.exe rundll32.exe PID 4156 wrote to memory of 4776 4156 rundll32.exe rundll32.exe PID 4156 wrote to memory of 4776 4156 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f7d50e3e2471d6ea59581425d411885e0591afcfb29f0b7cb1c5634535317755.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4156 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f7d50e3e2471d6ea59581425d411885e0591afcfb29f0b7cb1c5634535317755.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:4776