Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
139s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
25/07/2024, 22:12
Static task
static1
Behavioral task
behavioral1
Sample
5ec49ab529d27e254332c4acebf773114ae5a5b23b0ea63137b9c55e4b7c5d3b.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5ec49ab529d27e254332c4acebf773114ae5a5b23b0ea63137b9c55e4b7c5d3b.dll
Resource
win10v2004-20240709-en
General
-
Target
5ec49ab529d27e254332c4acebf773114ae5a5b23b0ea63137b9c55e4b7c5d3b.dll
-
Size
1.4MB
-
MD5
41e3f8adb43b4fd99317310431fc27cf
-
SHA1
9b889a58236c8bd82182ace094f2bd43e84b9744
-
SHA256
5ec49ab529d27e254332c4acebf773114ae5a5b23b0ea63137b9c55e4b7c5d3b
-
SHA512
b96b846ed4f2fade0f02b3881ccd4885ba31792150f5b742c840ea7dbb4bfa27256b6da5dfbb8c1a6609ed2234eeee9730a999e2bddef15aee42d6011a2a5369
-
SSDEEP
24576:VDCFsuFP4MDL7p7zg67tiz2hh1K+O50Bk4GJYuNsHxLc1XRtL:VSZyrFS/1K+55GJbNcSt
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1396 4756 WerFault.exe 86 -
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 regsvr32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 464 wrote to memory of 4756 464 regsvr32.exe 86 PID 464 wrote to memory of 4756 464 regsvr32.exe 86 PID 464 wrote to memory of 4756 464 regsvr32.exe 86
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\5ec49ab529d27e254332c4acebf773114ae5a5b23b0ea63137b9c55e4b7c5d3b.dll1⤵
- Suspicious use of WriteProcessMemory
PID:464 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\5ec49ab529d27e254332c4acebf773114ae5a5b23b0ea63137b9c55e4b7c5d3b.dll2⤵
- System Location Discovery: System Language Discovery
PID:4756 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4756 -s 5963⤵
- Program crash
PID:1396
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4756 -ip 47561⤵PID:1096