Overview
overview
7Static
static
3962b47d337...89.exe
windows7-x64
7962b47d337...89.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDIR/nsWeb.dll
windows7-x64
3$PLUGINSDIR/nsWeb.dll
windows10-2004-x64
3$PLUGINSDI...ry.dll
windows7-x64
3$PLUGINSDI...ry.dll
windows10-2004-x64
3Analysis
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max time kernel
118s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
12/02/2024, 03:48
Static task
static1
Behavioral task
behavioral1
Sample
962b47d337b499f7b557feb7d60bd589.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
962b47d337b499f7b557feb7d60bd589.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsWeb.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsWeb.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/registry.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/registry.dll
Resource
win10v2004-20231222-en
General
-
Target
$PLUGINSDIR/nsWeb.dll
-
Size
8KB
-
MD5
84bcf3c71e70d5a6e9dc07d70466bdc3
-
SHA1
31603a1afc2d767a3392d363ff61533beaa25359
-
SHA256
7d4da7469d00e98f863b78caece3f2b753e26d7ce0ca9916c0802c35d7d22bcf
-
SHA512
61aefa3c22d2f66053f568a4cc3a5fc1cf9deb514213b550e5182edcecd88fadf0cb78e7a593e6d4b7261ed1238e7693f1d38170c84a68baf4943c3b9584d48e
-
SSDEEP
96:9E1ZgHfHizBkiz1zCuNrwXTP8Jx/N6SCMeNV37bnwXwPML/bUdut5tCsPb2N6nOc:9E1ZkGdbiSCMeNN7LwAY/gd+Oc
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2936 2212 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 3064 wrote to memory of 2212 3064 rundll32.exe 28 PID 3064 wrote to memory of 2212 3064 rundll32.exe 28 PID 3064 wrote to memory of 2212 3064 rundll32.exe 28 PID 3064 wrote to memory of 2212 3064 rundll32.exe 28 PID 3064 wrote to memory of 2212 3064 rundll32.exe 28 PID 3064 wrote to memory of 2212 3064 rundll32.exe 28 PID 3064 wrote to memory of 2212 3064 rundll32.exe 28 PID 2212 wrote to memory of 2936 2212 rundll32.exe 29 PID 2212 wrote to memory of 2936 2212 rundll32.exe 29 PID 2212 wrote to memory of 2936 2212 rundll32.exe 29 PID 2212 wrote to memory of 2936 2212 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsWeb.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3064 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsWeb.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2212 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2212 -s 2403⤵
- Program crash
PID:2936
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