Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
15-08-2024 15:56
Static task
static1
Behavioral task
behavioral1
Sample
fb87dd2eb0923a5d55af15672832e0c0N.dll
Resource
win7-20240704-en
2 signatures
120 seconds
General
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Target
fb87dd2eb0923a5d55af15672832e0c0N.dll
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Size
4.0MB
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MD5
fb87dd2eb0923a5d55af15672832e0c0
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SHA1
40e16fc80764604fdecdf6586907b6a7fa7982af
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SHA256
e9f5b8a40dfecccf1dade9264d687582f56aea19b2e8212779ee960325986330
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SHA512
d981867a14c42420e196f7422ebdb35affb5c8fa34cf1bad1bbd9a9a576956e4b7b99b77e280262f6a9f95ad95568cbce4b3eb2a096bcb10950619398cdaf5d2
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SSDEEP
49152:2L4EbUvI5jL53sdP+DaOVv8THIARyHqinLMTPfuQ1TAvO/HGzQkQSda/:2L4uqsLv/AkH7LMruQSyHlkQSk
Score
3/10
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 2392 wrote to memory of 2400 2392 rundll32.exe 30 PID 2392 wrote to memory of 2400 2392 rundll32.exe 30 PID 2392 wrote to memory of 2400 2392 rundll32.exe 30 PID 2392 wrote to memory of 2400 2392 rundll32.exe 30 PID 2392 wrote to memory of 2400 2392 rundll32.exe 30 PID 2392 wrote to memory of 2400 2392 rundll32.exe 30 PID 2392 wrote to memory of 2400 2392 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fb87dd2eb0923a5d55af15672832e0c0N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2392 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fb87dd2eb0923a5d55af15672832e0c0N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2400
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