Overview
overview
10Static
static
517-10-2024...QW.exe
windows7-x64
17-10-2024...QW.exe
windows10-2004-x64
17-10-2024...er.exe
windows7-x64
717-10-2024...er.exe
windows10-2004-x64
717-10-2024...ys.exe
windows7-x64
917-10-2024...ys.exe
windows10-2004-x64
917-10-2024...er.exe
windows7-x64
317-10-2024...er.exe
windows10-2004-x64
317-10-2024...er.exe
windows7-x64
317-10-2024...er.exe
windows10-2004-x64
317-10-2024...re.exe
windows7-x64
1017-10-2024...re.exe
windows10-2004-x64
1017-10-2024...ix.exe
windows7-x64
117-10-2024...ix.exe
windows10-2004-x64
317-10-2024...nt.exe
windows7-x64
1017-10-2024...nt.exe
windows10-2004-x64
1017-10-2024...re.exe
windows7-x64
517-10-2024...re.exe
windows10-2004-x64
517-10-2024...NG.dll
windows7-x64
317-10-2024...NG.dll
windows10-2004-x64
317-10-2024...op.exe
windows7-x64
717-10-2024...op.exe
windows10-2004-x64
717-10-2024...er.exe
windows7-x64
717-10-2024...er.exe
windows10-2004-x64
717-10-2024...an.exe
windows7-x64
317-10-2024...an.exe
windows10-2004-x64
317-10-2024...ie.exe
windows7-x64
517-10-2024...ie.exe
windows10-2004-x64
517-10-2024...oe.exe
windows7-x64
717-10-2024...oe.exe
windows10-2004-x64
717-10-2024...ge.exe
windows7-x64
617-10-2024...ge.exe
windows10-2004-x64
6Analysis
-
max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
16-11-2024 22:34
Behavioral task
behavioral1
Sample
17-10-2024 #20/AQW.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
17-10-2024 #20/AQW.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
17-10-2024 #20/Adobe Reader.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
17-10-2024 #20/Adobe Reader.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
17-10-2024 #20/Barys.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
17-10-2024 #20/Barys.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
17-10-2024 #20/Butcher Crypter.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
17-10-2024 #20/Butcher Crypter.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
17-10-2024 #20/Dynamer.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
17-10-2024 #20/Dynamer.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
17-10-2024 #20/Explore.exe
Resource
win7-20240729-en
Behavioral task
behavioral12
Sample
17-10-2024 #20/Explore.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
17-10-2024 #20/FloodFix.exe
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
17-10-2024 #20/FloodFix.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
17-10-2024 #20/Flyagent.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
17-10-2024 #20/Flyagent.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
17-10-2024 #20/InstallCore.exe
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
17-10-2024 #20/InstallCore.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
17-10-2024 #20/MSRATING.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
17-10-2024 #20/MSRATING.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
17-10-2024 #20/MulDrop.exe
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
17-10-2024 #20/MulDrop.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
17-10-2024 #20/TSULoader.exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
17-10-2024 #20/TSULoader.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
17-10-2024 #20/UtilMan.exe
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
17-10-2024 #20/UtilMan.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
17-10-2024 #20/Zombie.exe
Resource
win7-20241010-en
Behavioral task
behavioral28
Sample
17-10-2024 #20/Zombie.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
17-10-2024 #20/app stroe.exe
Resource
win7-20241023-en
Behavioral task
behavioral30
Sample
17-10-2024 #20/app stroe.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
17-10-2024 #20/assemblychange.exe
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
17-10-2024 #20/assemblychange.exe
Resource
win10v2004-20241007-en
General
-
Target
17-10-2024 #20/assemblychange.exe
-
Size
30KB
-
MD5
175c688bf30251e792e35e0213a06e50
-
SHA1
cfa483bad18370db8f3c35d25b7091927bfc54f6
-
SHA256
923349b1ce543ac8058d836d614a61c87994aac500767de52335806a083df328
-
SHA512
e4f1e38afc17d7df2aa0b800e9fa3abc696940140ca8f1316a3586cab8f795b00196b61c147029b9635f3fc2df9a1f637ceefa9f839baccf30acbd054d9bb52e
-
SSDEEP
768:BeO7mXLw57JCUVn47ilcOfByTcYrFDzu2LjG:BeO7mXLw57JCUVn47SZyTcYrFDzu2LjG
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
assemblychange.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\{f4t8gf8r786tv76y6-45850o-eg8t4r98f7r8188} = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17-10-2024 #20\\assemblychange.exe" assemblychange.exe -
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.
Processes:
assemblychange.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language assemblychange.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
assemblychange.exedescription pid process Token: SeDebugPrivilege 3016 assemblychange.exe