Overview
overview
7Static
static
77d5e096cc9...eb.exe
windows7-x64
77d5e096cc9...eb.exe
windows10-2004-x64
7$PLUGINSDIR/extra.dll
windows7-x64
7$PLUGINSDIR/extra.dll
windows10-2004-x64
7$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDI...ON.dll
windows7-x64
7$PLUGINSDI...ON.dll
windows10-2004-x64
7$PLUGINSDIR/sign.dll
windows7-x64
7$PLUGINSDIR/sign.dll
windows10-2004-x64
7Analysis
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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
28-01-2024 15:45
Behavioral task
behavioral1
Sample
7d5e096cc914cfdb84b8ed6e4df10ceb.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
7d5e096cc914cfdb84b8ed6e4df10ceb.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/extra.dll
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/extra.dll
Resource
win10v2004-20231215-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/nsJSON.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsJSON.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/sign.dll
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/sign.dll
Resource
win10v2004-20231215-en
General
-
Target
$PLUGINSDIR/inetc.dll
-
Size
55KB
-
MD5
44c61e6da6cc91ca3435010640fd4e04
-
SHA1
2165fb1209a9ee7d8f11a416e08d78e022962d3c
-
SHA256
2ee5f911ba4d1aac8af16f7eef7dc69b7382e7c1998d06f1d5590785a42e5a93
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SHA512
18e838d7f095eb5d8dc62f5d75486926dd4b254d03afef05e1e3bce6808fae73b7a46afbf1a1dd14dcf52f1883db6c4c7a9b5d5dbafdfa3c12dd9562b3ef5bcb
-
SSDEEP
768:JrL63Ru4/rnNHQTkX11Rky6CAnezyhrajgYQnTED4zlkOvXvM/xy0+r7bEW:JrMjgkXMrYOrNV/pJvMLC
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2136 2132 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2452 wrote to memory of 2132 2452 rundll32.exe 28 PID 2452 wrote to memory of 2132 2452 rundll32.exe 28 PID 2452 wrote to memory of 2132 2452 rundll32.exe 28 PID 2452 wrote to memory of 2132 2452 rundll32.exe 28 PID 2452 wrote to memory of 2132 2452 rundll32.exe 28 PID 2452 wrote to memory of 2132 2452 rundll32.exe 28 PID 2452 wrote to memory of 2132 2452 rundll32.exe 28 PID 2132 wrote to memory of 2136 2132 rundll32.exe 29 PID 2132 wrote to memory of 2136 2132 rundll32.exe 29 PID 2132 wrote to memory of 2136 2132 rundll32.exe 29 PID 2132 wrote to memory of 2136 2132 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:2452 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2132 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2132 -s 2363⤵
- Program crash
PID:2136
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