Overview
overview
7Static
static
375fed5e909...18.exe
windows7-x64
775fed5e909...18.exe
windows10-2004-x64
7$APPDATA/M...his.js
windows7-x64
3$APPDATA/M...his.js
windows10-2004-x64
3$PLUGINSDI...ad.dll
windows7-x64
3$PLUGINSDI...ad.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$R0.dll
windows7-x64
3$R0.dll
windows10-2004-x64
3$R2/NSIS.L...0_.exe
windows7-x64
1$R2/NSIS.L...0_.exe
windows10-2004-x64
3Updater.exe
windows7-x64
3Updater.exe
windows10-2004-x64
3Analysis
-
max time kernel
15s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
26/07/2024, 22:29
Static task
static1
Behavioral task
behavioral1
Sample
75fed5e90912b254527a85583845ea22_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
75fed5e90912b254527a85583845ea22_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$APPDATA/MemoThis/data/adsthis.js
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$APPDATA/MemoThis/data/adsthis.js
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InetLoad.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InetLoad.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
$R0.dll
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
$R0.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$R2/NSIS.Library.RegTool.v3.$_0_.exe
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$R2/NSIS.Library.RegTool.v3.$_0_.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
Updater.exe
Resource
win7-20240708-en
Behavioral task
behavioral14
Sample
Updater.exe
Resource
win10v2004-20240709-en
General
-
Target
$PLUGINSDIR/InetLoad.dll
-
Size
18KB
-
MD5
a86f2ab29f13812c0675a2d94bf18bdf
-
SHA1
0b34212b40612bad005585d5e4d9daf23805940b
-
SHA256
a865a90bd24840660bbd5b4af8f18051199af5c12608153130051b29064b963a
-
SHA512
9b229d3463a18aee83f6463409d60c64f56b78da0110e6a94890b24c765a7a6cc347a70f891f72cf9ac395018dfc712d8915c1698b8c35789bd276945c480fcc
-
SSDEEP
384:Iqs2kwJRRmQQlcyMmPz20Ac9k+LMkIX1+Gn5XHxY0:IiRRilrMmPz0vY0
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1952 2240 WerFault.exe 28 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 296 wrote to memory of 2240 296 rundll32.exe 28 PID 296 wrote to memory of 2240 296 rundll32.exe 28 PID 296 wrote to memory of 2240 296 rundll32.exe 28 PID 296 wrote to memory of 2240 296 rundll32.exe 28 PID 296 wrote to memory of 2240 296 rundll32.exe 28 PID 296 wrote to memory of 2240 296 rundll32.exe 28 PID 296 wrote to memory of 2240 296 rundll32.exe 28 PID 2240 wrote to memory of 1952 2240 rundll32.exe 29 PID 2240 wrote to memory of 1952 2240 rundll32.exe 29 PID 2240 wrote to memory of 1952 2240 rundll32.exe 29 PID 2240 wrote to memory of 1952 2240 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InetLoad.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:296 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InetLoad.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2240 -s 2403⤵
- Program crash
PID:1952
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