Analysis
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max time kernel
120s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
22-07-2024 12:02
Static task
static1
Behavioral task
behavioral1
Sample
ac338d1d8387c8a5227bf6870ce44b10N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ac338d1d8387c8a5227bf6870ce44b10N.exe
Resource
win10v2004-20240709-en
General
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Target
ac338d1d8387c8a5227bf6870ce44b10N.exe
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Size
67KB
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MD5
ac338d1d8387c8a5227bf6870ce44b10
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SHA1
8ebc12f268b84dd13e1453976cacf4b29ffe4caa
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SHA256
6e41daf9d9c88ba0301354233e93993ce36fea79f18c9207bdeccc6760317200
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SHA512
eade96678d00c394d0f50f8e4eaae5980d4831a51d9fdfd70fca57d0c91f6f1945d3838d1069823df6b378a7801c0bdd767a3e609fc349be4f812870086ba89f
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SSDEEP
1536:mUL/o7EjR2I0WtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsryrEgxSSV:mq/5jMIPtdgI2MyzNORQtOflIwoHNV2i
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Control Panel\International\Geo\Nation ac338d1d8387c8a5227bf6870ce44b10N.exe -
Executes dropped EXE 1 IoCs
pid Process 4316 ghyte.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 968 wrote to memory of 4316 968 ac338d1d8387c8a5227bf6870ce44b10N.exe 89 PID 968 wrote to memory of 4316 968 ac338d1d8387c8a5227bf6870ce44b10N.exe 89 PID 968 wrote to memory of 4316 968 ac338d1d8387c8a5227bf6870ce44b10N.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\ac338d1d8387c8a5227bf6870ce44b10N.exe"C:\Users\Admin\AppData\Local\Temp\ac338d1d8387c8a5227bf6870ce44b10N.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:968 -
C:\Users\Admin\AppData\Local\Temp\ghyte.exe"C:\Users\Admin\AppData\Local\Temp\ghyte.exe"2⤵
- Executes dropped EXE
PID:4316
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD51ce5753e1972716a73d17d2482fb0241
SHA114e00e900c1796bf0acd9ffcf3987ec770fa0248
SHA256ee674a155a8ce040b0f52d8732c1da657aa7456341238f1a5263ba9d13e51710
SHA5129b87a2a456da12599b43ad58ad3366e420bcfa62d892947a9950b8c3f0cbaf3c2a5880423564fdf3ba23de34104a7fa24a4b5f2078454c43abed312a0c38e722