Overview
overview
7Static
static
73a919ba335...18.exe
windows7-x64
73a919ba335...18.exe
windows10-2004-x64
7$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDIR/OnTop.dll
windows7-x64
1$PLUGINSDIR/OnTop.dll
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...sk.dll
windows7-x64
3$PLUGINSDI...sk.dll
windows10-2004-x64
3Desklets/C...ar.exe
windows7-x64
7Desklets/C...ar.exe
windows10-2004-x64
7Desklets/D...ch.exe
windows7-x64
7Desklets/D...ch.exe
windows10-2004-x64
7Desklets/W...er.exe
windows7-x64
7Desklets/W...er.exe
windows10-2004-x64
7jpdesk.exe
windows7-x64
7jpdesk.exe
windows10-2004-x64
7Analysis
-
max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
11-07-2024 20:15
Behavioral task
behavioral1
Sample
3a919ba33540362b774b1f288fca3d13_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3a919ba33540362b774b1f288fca3d13_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/OnTop.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/OnTop.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsWebJPDesk.dll
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsWebJPDesk.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
Desklets/Calendar/Calendar.exe
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
Desklets/Calendar/Calendar.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
Desklets/DeskSearch/DeskSearch.exe
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
Desklets/DeskSearch/DeskSearch.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
Desklets/Weather/Weather.exe
Resource
win7-20240704-en
Behavioral task
behavioral18
Sample
Desklets/Weather/Weather.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral19
Sample
jpdesk.exe
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
jpdesk.exe
Resource
win10v2004-20240709-en
General
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
9KB
-
MD5
ab73c0c2a23f913eabdc4cb24b75cbad
-
SHA1
6569d2863d54c88dcf57c843fc310f6d9571a41e
-
SHA256
3d0060c5c9400a487dbefe4ac132dd96b07d3a4ba3badab46a7410a667c93457
-
SHA512
99d287b5152944f64edc7ce8f3ebcd294699e54a5b42ac7a88e27dff8a68278a5429f4d299802ee7ddbe290f1e3b6a372a5f3bb4ecb1a3c32e384bca3ccdb2b8
-
SSDEEP
96:EBABCcnl5TKhkfLxSslykcxM2DjDf3GE+Xv8Xav+Yx4MndY7ndS27gA:E6n+0SAfRE+/8ZYxldqn420
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 888 2256 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2248 wrote to memory of 2256 2248 rundll32.exe 28 PID 2248 wrote to memory of 2256 2248 rundll32.exe 28 PID 2248 wrote to memory of 2256 2248 rundll32.exe 28 PID 2248 wrote to memory of 2256 2248 rundll32.exe 28 PID 2248 wrote to memory of 2256 2248 rundll32.exe 28 PID 2248 wrote to memory of 2256 2248 rundll32.exe 28 PID 2248 wrote to memory of 2256 2248 rundll32.exe 28 PID 2256 wrote to memory of 888 2256 rundll32.exe 29 PID 2256 wrote to memory of 888 2256 rundll32.exe 29 PID 2256 wrote to memory of 888 2256 rundll32.exe 29 PID 2256 wrote to memory of 888 2256 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2248 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2256 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2256 -s 2443⤵
- Program crash
PID:888
-
-