Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
165s -
max time network
77s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
29/11/2022, 14:05
Behavioral task
behavioral1
Sample
28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe
Resource
win10v2004-20220812-en
General
-
Target
28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe
-
Size
695KB
-
MD5
01891c8e181249bb6f15261a139a7da0
-
SHA1
67c6fd6f41e385a291bee267afb77e99505d3f5d
-
SHA256
28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef
-
SHA512
31635685f2d4036e55d2c9e21c9a49ccbae3e50da14732150e7be00b3c06d3f1f52b1308c9fb18f4f52cc654704ac44bff427a352845710ea5c5baf7d6cd06f4
-
SSDEEP
12288:jt0VPFfsKAkrbPlXhHANUTNqmkajHANUTND:SFksb1AmkaD
Malware Config
Signatures
-
Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/1188-61-0x0000000000400000-0x00000000004F1000-memory.dmp family_gh0strat -
Executes dropped EXE 1 IoCs
pid Process 1188 (null)0.exe -
resource yara_rule behavioral1/memory/2044-54-0x0000000000400000-0x00000000004F1000-memory.dmp upx behavioral1/files/0x00090000000133ec-57.dat upx behavioral1/memory/1188-61-0x0000000000400000-0x00000000004F1000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run 28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Kris = "C:\\Users\\Admin\\AppData\\Local\\Temp\\28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe" 28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification \??\c:\Windows\BJ.exe 28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe File created \??\c:\Windows\BJ.exe 28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe File created \??\c:\Windows\(null)0.exe 28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2044 wrote to memory of 1188 2044 28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe 28 PID 2044 wrote to memory of 1188 2044 28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe 28 PID 2044 wrote to memory of 1188 2044 28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe 28 PID 2044 wrote to memory of 1188 2044 28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe"C:\Users\Admin\AppData\Local\Temp\28125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2044 -
\??\c:\Windows\(null)0.exec:\Windows\(null)0.exe2⤵
- Executes dropped EXE
PID:1188
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
695KB
MD501891c8e181249bb6f15261a139a7da0
SHA167c6fd6f41e385a291bee267afb77e99505d3f5d
SHA25628125357c09450e2d1448c11990df8f871fdfc0d404d3480919157381b1418ef
SHA51231635685f2d4036e55d2c9e21c9a49ccbae3e50da14732150e7be00b3c06d3f1f52b1308c9fb18f4f52cc654704ac44bff427a352845710ea5c5baf7d6cd06f4