Analysis
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max time kernel
147s -
max time network
153s -
platform
windows11-21h2_x64 -
resource
win11-20241007-es -
resource tags
arch:x64arch:x86image:win11-20241007-eslocale:es-esos:windows11-21h2-x64systemwindows -
submitted
14-12-2024 15:37
Static task
static1
Behavioral task
behavioral1
Sample
1_email.zip
Resource
win11-20241007-es
Behavioral task
behavioral2
Sample
32b4f238-3516-b261-c3ae-0c570d22ee18.eml
Resource
win11-20241007-es
Behavioral task
behavioral3
Sample
email-html-2.html
Resource
win11-20241023-es
Behavioral task
behavioral4
Sample
email-plain-1.txt
Resource
win11-20241007-es
Behavioral task
behavioral5
Sample
image006.jpg
Resource
win11-20241007-es
Behavioral task
behavioral6
Sample
pago 4094.rar
Resource
win11-20241007-es
Behavioral task
behavioral7
Sample
pago 4094.exe
Resource
win11-20241007-es
General
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Target
email-plain-1.txt
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Size
429B
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MD5
c7dbfabc14ad7fe225c2378dcd82071e
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SHA1
1f06af9a032fa64804036b2504a2488c2fbc9793
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SHA256
2abab8b49cbc5ba467f071c46487b6bc6395236f8bb1cce1ad97d70ce812c7aa
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SHA512
dd1c2af5547c5ea387921414be0a9d8b63fd5b7d6a3ecafe4a820c3ed75b79006903f35fedb1bf28e0e203bbcf631e1d3c94805afe84d72ef64b6187411a648a
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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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3973800497-2716210218-310192997-1000_Classes\Local Settings cmd.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 248 wrote to memory of 2316 248 cmd.exe 78 PID 248 wrote to memory of 2316 248 cmd.exe 78
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\email-plain-1.txt1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:248 -
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\email-plain-1.txt2⤵PID:2316
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