Overview
overview
10Static
static
775077829bc...a7.exe
windows7-x64
775077829bc...a7.exe
windows10-2004-x64
10$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
10$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
10$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
10$PLUGINSDI...ll.dll
windows7-x64
7$PLUGINSDI...ll.dll
windows10-2004-x64
10$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
10$PLUGINSDI...om.dll
windows7-x64
7$PLUGINSDI...om.dll
windows10-2004-x64
10Analysis
-
max time kernel
119s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25-01-2024 16:58
Behavioral task
behavioral1
Sample
75077829bc1c4b2b40bd8ed3bc94b3a7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
75077829bc1c4b2b40bd8ed3bc94b3a7.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/md5dll.dll
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/md5dll.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsRandom.dll
Resource
win7-20231129-en
General
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
9KB
-
MD5
c10e04dd4ad4277d5adc951bb331c777
-
SHA1
b1e30808198a3ae6d6d1cca62df8893dc2a7ad43
-
SHA256
e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a
-
SHA512
853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e
-
SSDEEP
96:hBABCcnl5TKhkfLxSslykcxM2DjDf3GE+Xv8Xav+Yx4VndY7ndS27gA:h6n+0SAfRE+/8ZYxMdqn420
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 632 2504 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2212 wrote to memory of 2504 2212 rundll32.exe rundll32.exe PID 2212 wrote to memory of 2504 2212 rundll32.exe rundll32.exe PID 2212 wrote to memory of 2504 2212 rundll32.exe rundll32.exe PID 2212 wrote to memory of 2504 2212 rundll32.exe rundll32.exe PID 2212 wrote to memory of 2504 2212 rundll32.exe rundll32.exe PID 2212 wrote to memory of 2504 2212 rundll32.exe rundll32.exe PID 2212 wrote to memory of 2504 2212 rundll32.exe rundll32.exe PID 2504 wrote to memory of 632 2504 rundll32.exe WerFault.exe PID 2504 wrote to memory of 632 2504 rundll32.exe WerFault.exe PID 2504 wrote to memory of 632 2504 rundll32.exe WerFault.exe PID 2504 wrote to memory of 632 2504 rundll32.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2212 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2504 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2504 -s 2483⤵
- Program crash
PID:632