Overview
overview
10Static
static
10MegaLoader...64.exe
windows10-1703-x64
4MegaLoader...86.exe
windows10-1703-x64
4MegaLoader...up.exe
windows10-1703-x64
7MegaLoader...64.exe
windows10-1703-x64
4MegaLoader...ER.exe
windows10-1703-x64
10MegaLoader...ck.exe
windows10-1703-x64
4MegaLoader...config
windows10-1703-x64
3MegaLoader...ER.exe
windows10-1703-x64
10Analysis
-
max time kernel
132s -
max time network
136s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
23-07-2024 17:25
Behavioral task
behavioral1
Sample
MegaLoader FIXED/COMPONENTS/VC_redist.x64.exe
Resource
win10-20240404-en
windows10-1703-x64
Behavioral task
behavioral2
Sample
MegaLoader FIXED/COMPONENTS/VC_redist.x86.exe
Resource
win10-20240404-en
windows10-1703-x64
Behavioral task
behavioral3
Sample
MegaLoader FIXED/COMPONENTS/dxwebsetup.exe
Resource
win10-20240611-en
windows10-1703-x64
Behavioral task
behavioral4
Sample
MegaLoader FIXED/COMPONENTS/windowsdesktop-runtime-8.0.6-win-x64.exe
Resource
win10-20240404-en
windows10-1703-x64
Behavioral task
behavioral5
Sample
MegaLoader FIXED/FIXER/DRIVER.exe
Resource
win10-20240404-en
windows10-1703-x64
Behavioral task
behavioral6
Sample
MegaLoader FIXED/FtEaCrack.exe
Resource
win10-20240404-en
windows10-1703-x64
Behavioral task
behavioral7
Sample
MegaLoader FIXED/FtEaCrack.dll.config
Resource
win10-20240404-en
windows10-1703-x64
Behavioral task
behavioral8
Sample
MegaLoader FIXED/MEGALOADER.exe
Resource
win10-20240404-en
windows10-1703-x64
General
-
Target
MegaLoader FIXED/FtEaCrack.exe
-
Size
191KB
-
MD5
d4f8ae345021cae486be8bcdd9bd67b8
-
SHA1
e8ddcaf1dbdece8533b7f07bc9844dd4c30a0f33
-
SHA256
81869b28329d9accfd6c1f19a8a65386027d546702f0ec59f61ef1f4a317ad41
-
SHA512
343fed6257b5f681115833a37a45bf749266afecb79e6c5dfcb2c9fc1bb5e53aea686617983d7c05e355cfa638a8f140193a269ead0753fb7b3525904944a8e8
-
SSDEEP
768:bwgcJtosu+MoaYakv/cCD+MoaYakv/cCdQ0+md+/9B7IAVz51qd73zyVVjdDQ7SH:bwjJvzMfYaogMfYaogWUlYpA6OZGc
Malware Config
Signatures
-
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\rescache\_merged\1601268389\715946058.pri taskmgr.exe File created C:\Windows\rescache\_merged\4183903823\2290032291.pri taskmgr.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_QEMU&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_QEMU&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_QEMU&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName taskmgr.exe -
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 taskmgr.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString taskmgr.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\Local Settings taskmgr.exe -
Suspicious behavior: EnumeratesProcesses 54 IoCs
pid Process 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 4272 taskmgr.exe Token: SeSystemProfilePrivilege 4272 taskmgr.exe Token: SeCreateGlobalPrivilege 4272 taskmgr.exe Token: 33 4272 taskmgr.exe Token: SeIncBasePriorityPrivilege 4272 taskmgr.exe -
Suspicious use of FindShellTrayWindow 61 IoCs
pid Process 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe -
Suspicious use of SendNotifyMessage 61 IoCs
pid Process 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe 4272 taskmgr.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\MegaLoader FIXED\FtEaCrack.exe"C:\Users\Admin\AppData\Local\Temp\MegaLoader FIXED\FtEaCrack.exe"1⤵PID:4728
-
C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /71⤵
- Drops file in Windows directory
- Checks SCSI registry key(s)
- Checks processor information in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4272
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:2080