Analysis
- max time kernel
599s - max time network
453s - platform
windows7_x64 - resource
win7-20240708-en - resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system - submitted
24/07/2024, 15:59
Behavioral task
behavioral1
Sample
Server.exe
Resource
win10-20240404-en
windows10-1703-x64
13 signatures
600 seconds
Behavioral task
behavioral2
Sample
Server.exe
Resource
win10-20240404-en
windows10-1703-x64
9 signatures
600 seconds
Behavioral task
behavioral3
Sample
Server.exe
Resource
win7-20240708-en
windows7-x64
5 signatures
600 seconds
Behavioral task
behavioral4
Sample
Server.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
5 signatures
600 seconds
Behavioral task
behavioral5
Sample
Server.exe
Resource
win11-20240709-en
windows11-21h2-x64
5 signatures
600 seconds
General
- Target Server.exe
- Size 43KB
- Sample240724-tfayjsxdnc
- SHA256 a7186967c2a0b62ec5c9bb0a864e9edfddebe3fcf0340a98f7c3b3589f48c097
- MD5 7fb42723aa23f2d2ca4721214cb0ac2c
- SHA1 d242fbb831895c04dcd073fa4871ef3f7c74332d
- SHA512 9a0c6e7e148661debf88a031dd9dcf3f5ce447b7d416bf806c037951a52c4bc07ef19f0efdc98ab94718d54b9d6c5567a250f17c05bc04a1768d43f70b1648cb
- SSDEEP 384:dZyg+2FAJ2HytkDzkl/EUzsg8qpKz4Iij+ZsNO3PlpJKkkjh/TzF7pWnXm/greTP:X/D2oStoz85g7qquXQ/oom/+L
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
njrat
Version
-
Njrat 0.7 Golden By Hassan Amiri
Botnet
-
HacKed
C2
-
insurance-helmet.gl.at.ply.gg:31388
Mutex
-
Windows Update
Attributes
-
reg_key
Windows Update
-
splitter
|Hassan|
Signatures
- Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Server.exe\" .." Server.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Update = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Server.exe\" .." Server.exe - 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 Server.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2876 Server.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe Token: SeIncBasePriorityPrivilege 2876 Server.exe Token: 33 2876 Server.exe