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
93s -
max time network
105s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-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/WebKit.dll
-
Size
5.4MB
-
MD5
5de9fc896659ee0e9ecd0897cb15d1bf
-
SHA1
9b88296ee32bd13e14de40eeb9c748f0f9382ebf
-
SHA256
df04691727871b9b099a374cac70dd7e0808d992b6373b6fe6228107a5e224fb
-
SHA512
e9d8d9841a591c991bd1b48f19e90067390ac375d4cada59cb966abef6e9f3de8f6e9b701361485f6fed74273059acebc3a790d644dfdf3c651731513b943dda
-
SSDEEP
98304:xGThiaZTZOiAu+ajgYiFXVW6V7ufWCRTb+4DU8M:Y4gGYiFl3KWCVo
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2084 1040 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2168 wrote to memory of 1040 2168 rundll32.exe 85 PID 2168 wrote to memory of 1040 2168 rundll32.exe 85 PID 2168 wrote to memory of 1040 2168 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Gacha Neon PCversion\Adobe AIR\Versions\1.0\Resources\WebKit.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:2168 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Gacha Neon PCversion\Adobe AIR\Versions\1.0\Resources\WebKit.dll",#12⤵PID:1040
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1040 -s 6723⤵
- Program crash
PID:2084
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1040 -ip 10401⤵PID:236