Analysis
-
max time kernel
150s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2024, 16:03
Behavioral task
behavioral1
Sample
b3c2823f1266978b57593a746661452ac68bd32eaf79d257b17d498add8ede40.dll
Resource
win7-20240708-en
6 signatures
150 seconds
General
-
Target
b3c2823f1266978b57593a746661452ac68bd32eaf79d257b17d498add8ede40.dll
-
Size
899KB
-
MD5
ad0ee16f662582d3cdf03257a63b8b0d
-
SHA1
23976cb3c8d39bd74eb49067dc69989adebe16e7
-
SHA256
b3c2823f1266978b57593a746661452ac68bd32eaf79d257b17d498add8ede40
-
SHA512
055e577df0612704bdb2e2baffca3626512866c87ef1cbb4e20b84b6548477990ecbc38d4140b9daf087569182823f96155971cbc4fe20bf22e9b7788844ae2e
-
SSDEEP
24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX1:7wqd87V1
Malware Config
Extracted
Family
gh0strat
C2
hackerinvasion.f3322.net
Signatures
-
Gh0st RAT payload 1 IoCs
resource yara_rule behavioral2/memory/4932-0-0x0000000010000000-0x000000001014F000-memory.dmp family_gh0strat -
Gh0strat family
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4932 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4240 wrote to memory of 4932 4240 rundll32.exe 83 PID 4240 wrote to memory of 4932 4240 rundll32.exe 83 PID 4240 wrote to memory of 4932 4240 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b3c2823f1266978b57593a746661452ac68bd32eaf79d257b17d498add8ede40.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4240 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b3c2823f1266978b57593a746661452ac68bd32eaf79d257b17d498add8ede40.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
PID:4932
-