Analysis
-
max time kernel
91s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240221-en -
resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system -
submitted
24/02/2024, 11:07
Static task
static1
Behavioral task
behavioral1
Sample
a1b4f03ff75c1e5be265328cebea81ea.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1b4f03ff75c1e5be265328cebea81ea.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/ZipDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/ZipDLL.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/gjqkpms.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/gjqkpms.dll
Resource
win10v2004-20240221-en
General
-
Target
$PLUGINSDIR/ZipDLL.dll
-
Size
163KB
-
MD5
2dc35ddcabcb2b24919b9afae4ec3091
-
SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939
-
SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1
-
SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901
-
SSDEEP
3072:8CkSJJ30k1pn2T4ISnUGN+E8KnCOxA17jxLmRtWHyPDQFllOdJiSg:tkSJy+c30UxbKnA1hLKWSVdk
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1640 2296 WerFault.exe 77 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4612 wrote to memory of 2296 4612 rundll32.exe 77 PID 4612 wrote to memory of 2296 4612 rundll32.exe 77 PID 4612 wrote to memory of 2296 4612 rundll32.exe 77
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ZipDLL.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4612 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ZipDLL.dll,#12⤵PID:2296
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 6003⤵
- Program crash
PID:1640
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2296 -ip 22961⤵PID:2172