Analysis
-
max time kernel
131s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
-
submitted
20/05/2024, 12:32
General
-
Target
$APPDATA/Microsoft/Internet Explorer/Quick Launch/pcmasterdata.dll
-
Size
290KB
-
MD5
83700123f572d5eae3214e2fb632e4e9
-
SHA1
344f94e69b10cd44e5caba1316ed0c51242f2964
-
SHA256
7d4b05f5b926fc5eff87cfbec1246a4d3af35d9233b03fb9c571e8eed3215f12
-
SHA512
4642da8b67163d97f291538c229eac15cfad75f794153ea11d023e91216dc51cff0bb1a0803f191f7900c1c57418398b57a789daec12e81486c102ce45adf363
-
SSDEEP
6144:GwWsLOj1jb7cEdk6mkZm2yoNTDrn4HLqnI1dq/L:G1kojUEdbmwhyYn42I1dq/L
Score
7/10
Malware Config
Signatures
-
UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\$APPDATA\Microsoft\Internet Explorer\Quick Launch\pcmasterdata.dll",#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\$APPDATA\Microsoft\Internet Explorer\Quick Launch\pcmasterdata.dll",#12⤵
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
628KB