Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12-10-2024 02:19
Static task
static1
Behavioral task
behavioral1
Sample
bf561729705a79826526763dc46be1d3eb08007fae2aaf5cf1403ae6bb44b3c5.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
bf561729705a79826526763dc46be1d3eb08007fae2aaf5cf1403ae6bb44b3c5.dll
Resource
win10v2004-20241007-en
General
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Target
bf561729705a79826526763dc46be1d3eb08007fae2aaf5cf1403ae6bb44b3c5.dll
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Size
7KB
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MD5
fb9172026d0d625905f3319a7e0b3cad
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SHA1
b556fa5471e441ce4288ef0fc85bb60aac4a8db1
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SHA256
bf561729705a79826526763dc46be1d3eb08007fae2aaf5cf1403ae6bb44b3c5
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SHA512
004e2f0c23a18dc4cc1135e9f0b85448234520d2f27189fd49c47ede60b401596c3e3bfe78347ea6773a7954d6e61cb59e701d2cc2199ed8b1d0424acb3b8f29
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SSDEEP
96:DixZjmjtjd8jPjcZGR5TIUNg6I79XPV1B9NgiOc:unSR6bgYbNZKXPV1TN9
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 3048 wrote to memory of 3060 3048 rundll32.exe 30 PID 3048 wrote to memory of 3060 3048 rundll32.exe 30 PID 3048 wrote to memory of 3060 3048 rundll32.exe 30 PID 3048 wrote to memory of 3060 3048 rundll32.exe 30 PID 3048 wrote to memory of 3060 3048 rundll32.exe 30 PID 3048 wrote to memory of 3060 3048 rundll32.exe 30 PID 3048 wrote to memory of 3060 3048 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bf561729705a79826526763dc46be1d3eb08007fae2aaf5cf1403ae6bb44b3c5.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bf561729705a79826526763dc46be1d3eb08007fae2aaf5cf1403ae6bb44b3c5.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3060
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