Analysis
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max time kernel
141s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
07-10-2023 08:29
Static task
static1
Behavioral task
behavioral1
Sample
3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe
Resource
win10v2004-20230915-en
General
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Target
3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe
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Size
917KB
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MD5
dad9af89cd2bbd60d76afa38e62b1a46
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SHA1
a1772318a687f92b62629414ab6ba79c58879222
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SHA256
3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4
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SHA512
9a2d151fd07e45c75b16746b124043e8b1358ea563d54fdf4fe503d7e10b4184747f91f758307cfb778670de674f76d647a3a6c89930b747703ec30a06f80b0d
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SSDEEP
24576:uj4hf/jo4LG28maNTDnEwCLi0lUztwJRD:uj4hf/jo4C23aBDnEwCLi0lUUD
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2224 wrote to memory of 3004 2224 3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe 28 PID 2224 wrote to memory of 3004 2224 3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe 28 PID 2224 wrote to memory of 3004 2224 3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe"C:\Users\Admin\AppData\Local\Temp\3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2224 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2224 -s 402⤵PID:3004
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