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Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
18/10/2024, 01:39
Behavioral task
behavioral1
Sample
a7a307c332573b2bf76edcf53d37e5a91c1fa3a8ce36f720cb10c8c22928f388.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a7a307c332573b2bf76edcf53d37e5a91c1fa3a8ce36f720cb10c8c22928f388.dll
Resource
win10v2004-20241007-en
General
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Target
a7a307c332573b2bf76edcf53d37e5a91c1fa3a8ce36f720cb10c8c22928f388.dll
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Size
127KB
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MD5
9730e0bcf27e4265d1be56b8a7767759
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SHA1
11af04e5c73de95a2fb4231970a9f145b39cf381
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SHA256
a7a307c332573b2bf76edcf53d37e5a91c1fa3a8ce36f720cb10c8c22928f388
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SHA512
960d9f3d0b1111395438484bb52a890eaf55297d2f952c692af5fb64bf442c347ba23e23ec864b6685de2f822c85c363972b047ca371b00a531b342791db2f38
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SSDEEP
3072:XeCHM7q++uIwqUjW0uVP0rHv/09aNmw62xm4+5L:O6M7lL5jLuVPaFA5L
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 2544 wrote to memory of 2484 2544 rundll32.exe 31 PID 2544 wrote to memory of 2484 2544 rundll32.exe 31 PID 2544 wrote to memory of 2484 2544 rundll32.exe 31 PID 2544 wrote to memory of 2484 2544 rundll32.exe 31 PID 2544 wrote to memory of 2484 2544 rundll32.exe 31 PID 2544 wrote to memory of 2484 2544 rundll32.exe 31 PID 2544 wrote to memory of 2484 2544 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a7a307c332573b2bf76edcf53d37e5a91c1fa3a8ce36f720cb10c8c22928f388.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2544 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a7a307c332573b2bf76edcf53d37e5a91c1fa3a8ce36f720cb10c8c22928f388.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2484
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