Analysis
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max time kernel
98s -
max time network
109s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
20-09-2024 14:29
Static task
static1
Behavioral task
behavioral1
Sample
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe
Resource
win10v2004-20240802-en
General
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Target
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe
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Size
904KB
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MD5
dbb915b33163603e7d0674e9cb020690
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SHA1
4c8dee2850c6abf0514b2ebb5dd752f07efbc03a
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SHA256
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62
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SHA512
e62f1d73d4742ac0e5901345ed4ff82149de6d2a981e6599406942ceb15edfeb83f652cf993c9d6bd2609a82718f5e33d98409c0a6a649f325894ed7dd7992fb
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SSDEEP
24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5d:gh+ZkldoPK8YaKGd
Malware Config
Extracted
revengerat
Marzo26
marzorevenger.duckdns.org:4230
RV_MUTEX-PiGGjjtnxDpn
Signatures
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RevengeRAT
Remote-access trojan with a wide range of capabilities.
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Drops startup file 1 IoCs
Processes:
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exedescription ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exedescription pid Process procid_target PID 2232 set thread context of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exeRegAsm.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid Process Token: SeDebugPrivilege 1896 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exepid Process 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exepid Process 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exedescription pid Process procid_target PID 2232 wrote to memory of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30 PID 2232 wrote to memory of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30 PID 2232 wrote to memory of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30 PID 2232 wrote to memory of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30 PID 2232 wrote to memory of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30 PID 2232 wrote to memory of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30 PID 2232 wrote to memory of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30 PID 2232 wrote to memory of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30 PID 2232 wrote to memory of 1896 2232 9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe"C:\Users\Admin\AppData\Local\Temp\9a5c9e2a930a7b08aa5d74aaace01c45882af67809b637cebab8a15ad0b23b62N.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2232 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1896
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