Overview
overview
8Static
static
4NART x AYS...ep.exe
windows7-x64
1NART x AYS...ep.exe
windows10-2004-x64
1NART x AYS...at.exe
windows7-x64
8NART x AYS...at.exe
windows10-2004-x64
8NART x AYS...64.exe
windows7-x64
4NART x AYS...64.exe
windows10-2004-x64
4$PLUGINSDIR/INetC.dll
windows7-x64
3$PLUGINSDIR/INetC.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3CPUEater.exe
windows7-x64
1CPUEater.exe
windows10-2004-x64
1Insights.exe
windows7-x64
1Insights.exe
windows10-2004-x64
1InstallHelper.exe
windows7-x64
1InstallHelper.exe
windows10-2004-x64
1LogViewer.exe
windows7-x64
1LogViewer.exe
windows10-2004-x64
1ProcessGovernor.exe
windows7-x64
1ProcessGovernor.exe
windows10-2004-x64
1ProcessLasso.exe
windows7-x64
1ProcessLasso.exe
windows10-2004-x64
1ProcessLas...er.exe
windows7-x64
3ProcessLas...er.exe
windows10-2004-x64
5QuickUpgrade.exe
windows7-x64
6QuickUpgrade.exe
windows10-2004-x64
6ThreadRacer.exe
windows7-x64
1ThreadRacer.exe
windows10-2004-x64
1TweakScheduler.exe
windows7-x64
1TweakScheduler.exe
windows10-2004-x64
1Analysis
-
max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06-09-2024 21:30
Behavioral task
behavioral1
Sample
NART x AYSAFROMNAZARETH PACK/Bitsum Process Lasso Pro/MeasureSleep.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
NART x AYSAFROMNAZARETH PACK/Bitsum Process Lasso Pro/MeasureSleep.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
NART x AYSAFROMNAZARETH PACK/Bitsum Process Lasso Pro/dpclat.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
NART x AYSAFROMNAZARETH PACK/Bitsum Process Lasso Pro/dpclat.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
NART x AYSAFROMNAZARETH PACK/Bitsum Process Lasso Pro/processlassosetup64.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
NART x AYSAFROMNAZARETH PACK/Bitsum Process Lasso Pro/processlassosetup64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/INetC.dll
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/INetC.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
CPUEater.exe
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
CPUEater.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
Insights.exe
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
Insights.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
InstallHelper.exe
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
InstallHelper.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
LogViewer.exe
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
LogViewer.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
ProcessGovernor.exe
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
ProcessGovernor.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
ProcessLasso.exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
ProcessLasso.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
ProcessLassoLauncher.exe
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
ProcessLassoLauncher.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
QuickUpgrade.exe
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
QuickUpgrade.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
ThreadRacer.exe
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
ThreadRacer.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
TweakScheduler.exe
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
TweakScheduler.exe
Resource
win10v2004-20240802-en
General
-
Target
InstallHelper.exe
-
Size
764KB
-
MD5
ead091d81ec9453dd8bf4d8b65b4644c
-
SHA1
8278e562f0e156171bd57a95f265da66bdca01a4
-
SHA256
90f9a6e4e09d0ad7745e74fb70198ab82bbd6621ebcd3eba1a511850020bc989
-
SHA512
37c7b0397faf5ee49fe4080c02a1e5362dc00a0cca986461f5ec798ddd8fa2ccf04f023af15b2043bd4361fd10c16082189e865c03547964565f78c593ae1f00
-
SSDEEP
12288:PnKSfbOSYCQsHi2+NgaxZfWuzJxfeQXlbSKGc:vKM7YCQsHi2EgaxZfWuzPflbsc
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 InstallHelper.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString InstallHelper.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1620 InstallHelper.exe 1620 InstallHelper.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1620 InstallHelper.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeAssignPrimaryTokenPrivilege 1620 InstallHelper.exe Token: SeDebugPrivilege 1620 InstallHelper.exe Token: SeChangeNotifyPrivilege 1620 InstallHelper.exe Token: SeIncBasePriorityPrivilege 1620 InstallHelper.exe Token: SeIncreaseQuotaPrivilege 1620 InstallHelper.exe Token: SeProfSingleProcessPrivilege 1620 InstallHelper.exe