Analysis
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max time kernel
201s -
max time network
198s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
09-07-2024 20:00
Behavioral task
behavioral1
Sample
CelexV2.exe
Resource
win10-20240611-en
Behavioral task
behavioral2
Sample
CelexV2.exe
Resource
win7-20240704-en
Behavioral task
behavioral3
Sample
CelexV2.exe
Resource
win10v2004-20240709-en
General
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Target
CelexV2.exe
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Size
9.9MB
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MD5
dc8fa84f708a65dd2aa450a8b2c47a13
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SHA1
1632020b670e36d6b17c030796c6992d5841cbe1
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SHA256
1de3091a03c2257471d993468dce83884707f8aa7cafccec6e8d4794ed19fa64
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SHA512
6239edd353e5f93125ae9a7a2e9537ef64d784d53a450796f562cd4573060efd02a7126642a239b20caabf3253cc774ed5a2cf0e2f6d284c4244ebb9e1be7542
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SSDEEP
196608:3vEkh1kb5RYqQ1W903eV4QRM993iObMAR1jQmGYuuLmbrig91P+kl:/Ekh2FG1W+eGQRe93iObLRS/MLOriMnl
Malware Config
Signatures
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Loads dropped DLL 2 IoCs
pid Process 1208 CelexV2.exe 1608 CelexV2.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3064 wrote to memory of 1208 3064 CelexV2.exe 28 PID 3064 wrote to memory of 1208 3064 CelexV2.exe 28 PID 3064 wrote to memory of 1208 3064 CelexV2.exe 28 PID 2924 wrote to memory of 1608 2924 CelexV2.exe 34 PID 2924 wrote to memory of 1608 2924 CelexV2.exe 34 PID 2924 wrote to memory of 1608 2924 CelexV2.exe 34
Processes
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C:\Users\Admin\AppData\Local\Temp\CelexV2.exe"C:\Users\Admin\AppData\Local\Temp\CelexV2.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3064 -
C:\Users\Admin\AppData\Local\Temp\CelexV2.exe"C:\Users\Admin\AppData\Local\Temp\CelexV2.exe"2⤵
- Loads dropped DLL
PID:1208
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C:\Windows\system32\verclsid.exe"C:\Windows\system32\verclsid.exe" /S /C {0B2C9183-C9FA-4C53-AE21-C900B0C39965} /I {0C733A8A-2A1C-11CE-ADE5-00AA0044773D} /X 0x4011⤵PID:1548
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C:\Users\Admin\AppData\Local\Temp\CelexV2.exe"C:\Users\Admin\AppData\Local\Temp\CelexV2.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2924 -
C:\Users\Admin\AppData\Local\Temp\CelexV2.exe"C:\Users\Admin\AppData\Local\Temp\CelexV2.exe"2⤵
- Loads dropped DLL
PID:1608
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
5.5MB
MD565e381a0b1bc05f71c139b0c7a5b8eb2
SHA17c4a3adf21ebcee5405288fc81fc4be75019d472
SHA25653a969094231b9032abe4148939ce08a3a4e4b30b0459fc7d90c89f65e8dcd4a
SHA5124db465ef927dfb019ab6faec3a3538b0c3a8693ea3c2148fd16163bf31c03c899dfdf350c31457edf64e671e3cc3e46851f32f0f84b267535bebc4768ef53d39