Analysis
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max time kernel
93s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240730-en -
resource tags
arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system -
submitted
01-08-2024 21:02
Static task
static1
Behavioral task
behavioral1
Sample
215769843fe489b4faab160869173e4c38d4a760e95827ccbc05be1b89f5fb6f.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
215769843fe489b4faab160869173e4c38d4a760e95827ccbc05be1b89f5fb6f.dll
Resource
win10v2004-20240730-en
General
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Target
215769843fe489b4faab160869173e4c38d4a760e95827ccbc05be1b89f5fb6f.dll
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Size
765KB
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MD5
9abb3e1d0cd5c27f1f38b84bccbd9138
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SHA1
be2a7b3a41dbe28df5e88df948b4007d0c1a3a02
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SHA256
215769843fe489b4faab160869173e4c38d4a760e95827ccbc05be1b89f5fb6f
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SHA512
f44c846c1c21d14133fd221b1859e91f5973ca1b5a13145ad5682cb05f3dec190e808317037a1863f9ccfa9fdf0405ff092399df1d14a8936e1f9c46f3842ece
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SSDEEP
12288:g3GiW4W2mLWu06UEPZZ5z39jjyaolWqfue:gZFm7UExIaoMqGe
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 3 IoCs
description pid Process procid_target PID 512 wrote to memory of 1840 512 rundll32.exe 83 PID 512 wrote to memory of 1840 512 rundll32.exe 83 PID 512 wrote to memory of 1840 512 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\215769843fe489b4faab160869173e4c38d4a760e95827ccbc05be1b89f5fb6f.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:512 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\215769843fe489b4faab160869173e4c38d4a760e95827ccbc05be1b89f5fb6f.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1840
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