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Overview
overview
3Static
static
1Gacha Neon...IR.dll
windows7-x64
1Gacha Neon...IR.dll
windows10-2004-x64
1Gacha Neon...ry.exe
windows7-x64
1Gacha Neon...ry.exe
windows10-2004-x64
1Gacha Neon...32.dll
windows7-x64
3Gacha Neon...32.dll
windows10-2004-x64
3Gacha Neon...64.dll
windows7-x64
3Gacha Neon...64.dll
windows10-2004-x64
3Gacha Neon...it.dll
windows7-x64
3Gacha Neon...it.dll
windows10-2004-x64
3Gacha Neon...PC.exe
windows7-x64
1Gacha Neon...PC.exe
windows10-2004-x64
1Gacha Neon...PC.swf
windows7-x64
3Gacha Neon...PC.swf
windows10-2004-x64
3Analysis
-
max time kernel
20s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
16/03/2023, 21:17
Static task
static1
Behavioral task
behavioral1
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Adobe AIR.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Adobe AIR.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Resources/CaptiveAppEntry.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Resources/CaptiveAppEntry.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Resources/NPSWF32.dll
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Resources/NPSWF32.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Resources/NPSWF64.dll
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Resources/NPSWF64.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Resources/WebKit.dll
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Resources/WebKit.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
Gacha Neon PCversion/Gacha Neon PC.exe
Resource
win7-20230220-en
Behavioral task
behavioral12
Sample
Gacha Neon PCversion/Gacha Neon PC.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral13
Sample
Gacha Neon PCversion/gacha_neon_PC.swf
Resource
win7-20230220-en
Behavioral task
behavioral14
Sample
Gacha Neon PCversion/gacha_neon_PC.swf
Resource
win10v2004-20230220-en
General
-
Target
Gacha Neon PCversion/Adobe AIR/Versions/1.0/Resources/NPSWF64.dll
-
Size
46KB
-
MD5
71e5ea41bf9d2b3f86d926fd43296edd
-
SHA1
31613922fe87172ea569d05dcc10c0a4c7768e79
-
SHA256
a6f05dc1f9e24e79dbdc87f35b57b9a49eab03b1ac057df0bae669a60fb24e60
-
SHA512
fc1044c5a8a5b462c7db7cec051043e32f2c65a3352825ffe657d3c2c66cc6c3addc49d9a2765c506c9be9473a8f983df6b991c123f4b4dddd297ff3a7252448
-
SSDEEP
384:Ed+w6XFoRXFF7uCvpEB3DHlctUWDfKCdy7/z3ZsHLkXPnhM:E/6XFo177uCvpCzmthDfK2QoahM
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1708 1972 WerFault.exe 13 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1972 wrote to memory of 1708 1972 rundll32.exe 28 PID 1972 wrote to memory of 1708 1972 rundll32.exe 28 PID 1972 wrote to memory of 1708 1972 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Gacha Neon PCversion\Adobe AIR\Versions\1.0\Resources\NPSWF64.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:1972 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1972 -s 1162⤵
- Program crash
PID:1708
-