Overview
overview
7Static
static
3570481b434...7e.exe
windows7-x64
7570481b434...7e.exe
windows10-2004-x64
7$PLUGINSDIR/INetC.dll
windows7-x64
3$PLUGINSDIR/INetC.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ON.dll
windows7-x64
3$PLUGINSDI...ON.dll
windows10-2004-x64
3$PLUGINSDI...la.exe
windows7-x64
1$PLUGINSDI...la.exe
windows10-2004-x64
1Analysis
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max time kernel
118s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
12/01/2024, 17:03
Static task
static1
Behavioral task
behavioral1
Sample
570481b43474f26ffa169e52c68e347e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
570481b43474f26ffa169e52c68e347e.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/INetC.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/INetC.dll
Resource
win10v2004-20231215-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/nsJSON.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsJSON.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/xantacla.exe
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/xantacla.exe
Resource
win10v2004-20231222-en
General
-
Target
$PLUGINSDIR/INetC.dll
-
Size
24KB
-
MD5
640bff73a5f8e37b202d911e4749b2e9
-
SHA1
9588dd7561ab7de3bca392b084bec91f3521c879
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SHA256
c1e568e25ec111184deb1b87cfda4bfec529b1abeab39b66539d998012f33502
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SHA512
39c6c358e2b480c8cbebcc1da683924c8092fb2947f2da4a8df1b0dc1fdda61003d91d12232a436ec88ff4e0995b7f6ee8c6efbdca935eaa984001f7a72fea0a
-
SSDEEP
384:wv1j9e9dEs+rN+qFLAjNXT37vYnOrvFhSL+ZwcSyekzANZBJ:w1AvEs3HBLzYn29vYh
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1684 1872 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1948 wrote to memory of 1872 1948 rundll32.exe 28 PID 1948 wrote to memory of 1872 1948 rundll32.exe 28 PID 1948 wrote to memory of 1872 1948 rundll32.exe 28 PID 1948 wrote to memory of 1872 1948 rundll32.exe 28 PID 1948 wrote to memory of 1872 1948 rundll32.exe 28 PID 1948 wrote to memory of 1872 1948 rundll32.exe 28 PID 1948 wrote to memory of 1872 1948 rundll32.exe 28 PID 1872 wrote to memory of 1684 1872 rundll32.exe 29 PID 1872 wrote to memory of 1684 1872 rundll32.exe 29 PID 1872 wrote to memory of 1684 1872 rundll32.exe 29 PID 1872 wrote to memory of 1684 1872 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1872 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1872 -s 2403⤵
- Program crash
PID:1684
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