Analysis
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max time kernel
181s -
max time network
187s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
13/10/2023, 19:58
Static task
static1
Behavioral task
behavioral1
Sample
639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.exe
Resource
win10v2004-20230915-en
General
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Target
639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.exe
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Size
5.2MB
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MD5
2fa3932b23af386394a88dab92449ab1
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SHA1
c1ddc7ce8b2eb59979a24e12917d2d92d9f929cf
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SHA256
639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae
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SHA512
f4197efacff72550711cd235afec906e1aa73a3ae075380f7fa764edcaf1105c533111b1fdf9452c3c8bee6a1f8cfca60e16236e3cae971653d0672bb9ff0b49
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SSDEEP
98304:3iTy7gQAppqgmrzEwuVAcYmu/KdNOTd31umF6Tq5OggzrrI:3BEqgwzEwcAeu/yQD6TbZY
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 3788 639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1544 wrote to memory of 3788 1544 639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.exe 87 PID 1544 wrote to memory of 3788 1544 639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.exe 87 PID 1544 wrote to memory of 3788 1544 639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.exe"C:\Users\Admin\AppData\Local\Temp\639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1544 -
C:\Users\Admin\AppData\Local\Temp\is-A7824.tmp\639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.tmp"C:\Users\Admin\AppData\Local\Temp\is-A7824.tmp\639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.tmp" /SL5="$D014C,4586540,792576,C:\Users\Admin\AppData\Local\Temp\639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.exe"2⤵
- Executes dropped EXE
PID:3788
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\is-A7824.tmp\639e89c9d1b7d87eeda19db61bef99ea3a5c78b3c4f3d9d4e7319fe5e17557ae.tmp
Filesize3.0MB
MD5d84fe275989b75618a1d5c7d0fb2f8ea
SHA11421ee6b5a65ccb6565302fca0c86f7d50096976
SHA256c91117ddb4a4668c114bb63b4c70aadcee1c67b0b3142b990a6f0217be26be77
SHA5127cc2fd7ac885529563a3c242852583c95c836605aa10788b54f0073b3050268b0ad9503ee47562301db2434170b889619116dd96e1a788559e9aee7009ce4d6a