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Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/10/2024, 09:14
Static task
static1
Behavioral task
behavioral1
Sample
dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe
Resource
win10v2004-20241007-en
General
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Target
dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe
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Size
1.1MB
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MD5
4459a7eb4a040e16e462aed9face5033
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SHA1
a6c388afbcfd0a2ae2810205be37c354b15feb86
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SHA256
dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621
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SHA512
225ffbea03ace2d7a0943864c84ab41600266741b104f0e3a304b96f13a99476a75111f07e0ac906165a2d24fac3ceba60dadfac5a2ecaf8f73c4182a7c586f8
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SSDEEP
24576:WfmMv6Ckr7Mny5QbMp1LpiEYKRh/+EeNwEh:W3v+7/5QbMp1LpiEn1+EIwEh
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 4428 3608 WerFault.exe 82 -
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 dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3608 wrote to memory of 212 3608 dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe 87 PID 3608 wrote to memory of 212 3608 dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe 87 PID 3608 wrote to memory of 212 3608 dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe"C:\Users\Admin\AppData\Local\Temp\dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3608 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\dcc72f90c1d3aac382ba8965c68109986771562f49d4112c5be1a0e9b645f621.exe"2⤵PID:212
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3608 -s 7242⤵
- Program crash
PID:4428
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3608 -ip 36081⤵PID:4904