Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
06-08-2024 00:53
Static task
static1
Behavioral task
behavioral1
Sample
337169929da3737f88f0cda3d0fefe20N.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
337169929da3737f88f0cda3d0fefe20N.dll
Resource
win10v2004-20240802-en
General
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Target
337169929da3737f88f0cda3d0fefe20N.dll
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Size
475KB
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MD5
337169929da3737f88f0cda3d0fefe20
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SHA1
14623ef07b55659bc147e4098e8b7bc3e9993e27
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SHA256
dc2f1620bbb7a00a19e2faa1f180d25730140521ccc72a33d266299e43ab7708
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SHA512
e92c85be2e136202986113a5b2b4b8ee64b8382ba335aaf8de29477c08e02a11fa8228bfde99728ceeb8a7635bef67c12d4098f0e7ff95047db04037aa2222b3
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SSDEEP
12288:GhHx7xFKL4SFjsyqdnDyjylw5ocNJbiUK19p:GhHpSwyjkwudU29
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 regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2640 wrote to memory of 2116 2640 regsvr32.exe 30 PID 2640 wrote to memory of 2116 2640 regsvr32.exe 30 PID 2640 wrote to memory of 2116 2640 regsvr32.exe 30 PID 2640 wrote to memory of 2116 2640 regsvr32.exe 30 PID 2640 wrote to memory of 2116 2640 regsvr32.exe 30 PID 2640 wrote to memory of 2116 2640 regsvr32.exe 30 PID 2640 wrote to memory of 2116 2640 regsvr32.exe 30
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\337169929da3737f88f0cda3d0fefe20N.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2640 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\337169929da3737f88f0cda3d0fefe20N.dll2⤵
- System Location Discovery: System Language Discovery
PID:2116
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