Overview
overview
3Static
static
3MSVCR100.dll
windows7-x64
3MSVCR100.dll
windows10-2004-x64
1WebView2Loader.dll
windows7-x64
1WebView2Loader.dll
windows10-2004-x64
3exe.exe
windows7-x64
3exe.exe
windows10-2004-x64
3i7.exe
windows7-x64
1i7.exe
windows10-2004-x64
1jli.dll
windows7-x64
3jli.dll
windows10-2004-x64
3Analysis
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max time kernel
143s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
18-03-2024 02:15
Static task
static1
Behavioral task
behavioral1
Sample
MSVCR100.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
MSVCR100.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
WebView2Loader.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
WebView2Loader.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
exe.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
exe.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
i7.exe
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
i7.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
jli.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
jli.dll
Resource
win10v2004-20240226-en
General
-
Target
jli.dll
-
Size
29.9MB
-
MD5
2dfe9ca2dc55c0eb0e9e8b603fad7c28
-
SHA1
341b9b18114c6b86627d4f4a6c816fccf338b168
-
SHA256
66351e0dc731acbc2e6f3d201de5088f4fffb4052896839906afef535eee1370
-
SHA512
d1808447e03ef1e2498ff8d9c9b62e1e5e318d64fb8c82446eff9b54e4401d1e1aeb5b17c8bd01a721b4afd7c677fdfb36d493f717fc63d49dabf354c7526d12
-
SSDEEP
196608:Wk2dvxfbl60RW4zaRdQ2g8dWh91LA4DCDdfvp7:W9vxTfRzaRdRg8dKLAikXB
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 4216 1012 WerFault.exe 96 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3044 wrote to memory of 1012 3044 rundll32.exe 96 PID 3044 wrote to memory of 1012 3044 rundll32.exe 96 PID 3044 wrote to memory of 1012 3044 rundll32.exe 96
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jli.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3044 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jli.dll,#12⤵PID:1012
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1012 -s 6643⤵
- Program crash
PID:4216
-
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1012 -ip 10121⤵PID:3196
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4256 --field-trial-handle=2252,i,16022092570067181109,3235558581947505669,262144 --variations-seed-version /prefetch:81⤵PID:1600