Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
11-11-2024 23:52
Behavioral task
behavioral1
Sample
27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe
Resource
win10v2004-20241007-en
General
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Target
27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe
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Size
8.2MB
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MD5
e3f45287013066e983daabed005ae907
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SHA1
1ac358e5efc54fed8899df1e97f1db2a60235a51
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SHA256
27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d
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SHA512
997572d7e82079d98994184f1c7a7bc9c6e2c78011d1dd6c49d1df05eb41a87ebc730709dad51c36fa691a1b025eac74c5d0c174acd361f2710fc70df0bbd6b8
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SSDEEP
49152:7C0bNechC0bNechC0bNecIC0bNechC0bNechC0bNecb:V8e8e8f8e8e8A
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe" 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1736 set thread context of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 set thread context of 2924 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 32 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 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 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2824 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 2824 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 1736 wrote to memory of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 wrote to memory of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 wrote to memory of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 wrote to memory of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 wrote to memory of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 wrote to memory of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 wrote to memory of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 wrote to memory of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 wrote to memory of 2824 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 31 PID 1736 wrote to memory of 2924 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 32 PID 1736 wrote to memory of 2924 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 32 PID 1736 wrote to memory of 2924 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 32 PID 1736 wrote to memory of 2924 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 32 PID 1736 wrote to memory of 2924 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 32 PID 1736 wrote to memory of 2924 1736 27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe"C:\Users\Admin\AppData\Local\Temp\27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1736 -
C:\Users\Admin\AppData\Local\Temp\27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe"C:\Users\Admin\AppData\Local\Temp\27f9244e865a21e9fc16f106673da0b2e863c732aea246e0edbfafe368ede83d.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2824
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C:\Windows\SysWOW64\diskperf.exe"C:\Windows\SysWOW64\diskperf.exe"2⤵PID:2924
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