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Analysis
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max time kernel
143s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
02/02/2024, 22:10
Static task
static1
Behavioral task
behavioral1
Sample
8aa98fd9be3ee5644d542eb1f2eeebaf.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8aa98fd9be3ee5644d542eb1f2eeebaf.exe
Resource
win10v2004-20231215-en
General
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Target
8aa98fd9be3ee5644d542eb1f2eeebaf.exe
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Size
82KB
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MD5
8aa98fd9be3ee5644d542eb1f2eeebaf
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SHA1
fcfa66fa558386927b6441fc044a66fba869aa20
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SHA256
a66842517928d2580a44f9b45a488524f1add3eae8df09c4cea92b46476464ab
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SHA512
e3608c437f960a23c898a2faf92b776ff41acd5c96e8b8197bb7062ee72662753b228829417a5907a858f5b077f280c4a6a86ea5d8a6ef1e3b50d3e3d702b23b
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SSDEEP
768:ZChMG3+NT2UzPgwG9PO+/PkunW04SWqetiwNz/fiuHV5RvqG7c4ospVbcTI4wg1B:ZE3YwQKfz1eiwBlVXT8EVb+Vmw7wnr2b
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 3148 8aa98fd9be3ee5644d542eb1f2eeebaf.exe -
Executes dropped EXE 1 IoCs
pid Process 3148 8aa98fd9be3ee5644d542eb1f2eeebaf.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1636 8aa98fd9be3ee5644d542eb1f2eeebaf.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 1636 8aa98fd9be3ee5644d542eb1f2eeebaf.exe 3148 8aa98fd9be3ee5644d542eb1f2eeebaf.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1636 wrote to memory of 3148 1636 8aa98fd9be3ee5644d542eb1f2eeebaf.exe 85 PID 1636 wrote to memory of 3148 1636 8aa98fd9be3ee5644d542eb1f2eeebaf.exe 85 PID 1636 wrote to memory of 3148 1636 8aa98fd9be3ee5644d542eb1f2eeebaf.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\8aa98fd9be3ee5644d542eb1f2eeebaf.exe"C:\Users\Admin\AppData\Local\Temp\8aa98fd9be3ee5644d542eb1f2eeebaf.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Users\Admin\AppData\Local\Temp\8aa98fd9be3ee5644d542eb1f2eeebaf.exeC:\Users\Admin\AppData\Local\Temp\8aa98fd9be3ee5644d542eb1f2eeebaf.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:3148
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
82KB
MD56068291025bce3d04d51f2d4615dd421
SHA1984b6b7cc8c0b8310c2e163e8961a4de1bd938c2
SHA256870c7d095972ff29758db47ea527fdc4d643c90d6279fefd7754a943147b70bb
SHA51290e45849308052c1ddcccc72f1f7de7e8ee88dfcef909fc1cb5bdc65aa30adc6b87a955dddf5231ff4befccd4f78c935969c30155c6831d63991d1ae90e0290b