Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
09/09/2024, 16:30
Static task
static1
Behavioral task
behavioral1
Sample
e33c6acb983d1832d5bffb55888eb6893023f844f41e42069adaefacfe6522d1.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
e33c6acb983d1832d5bffb55888eb6893023f844f41e42069adaefacfe6522d1.dll
Resource
win10v2004-20240802-en
General
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Target
e33c6acb983d1832d5bffb55888eb6893023f844f41e42069adaefacfe6522d1.dll
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Size
2.2MB
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MD5
c98496d03d42955283fa5465939d3234
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SHA1
37b8cb5f21fecfb7f89f27010f9c61e0aa5e1c0f
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SHA256
e33c6acb983d1832d5bffb55888eb6893023f844f41e42069adaefacfe6522d1
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SHA512
73186b3a71506363c35788d9cd6795f0ceaea15cff5912dea588d920eae1eec9bca022b29e3e36a8921f30a98379c8e5798bb4dccb36ec6cc9ebab0b34001800
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SSDEEP
49152:K7wgpJBFzK/3AN40MeFDc/4JytVfWQkY3PzkaatTWze:4BFzKIN40vYpWQRfUtTWS
Malware Config
Signatures
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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 7 IoCs
description pid Process procid_target PID 2960 wrote to memory of 3064 2960 rundll32.exe 30 PID 2960 wrote to memory of 3064 2960 rundll32.exe 30 PID 2960 wrote to memory of 3064 2960 rundll32.exe 30 PID 2960 wrote to memory of 3064 2960 rundll32.exe 30 PID 2960 wrote to memory of 3064 2960 rundll32.exe 30 PID 2960 wrote to memory of 3064 2960 rundll32.exe 30 PID 2960 wrote to memory of 3064 2960 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e33c6acb983d1832d5bffb55888eb6893023f844f41e42069adaefacfe6522d1.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2960 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e33c6acb983d1832d5bffb55888eb6893023f844f41e42069adaefacfe6522d1.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3064
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