Analysis
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max time kernel
94s -
max time network
111s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
01-02-2025 11:19
Static task
static1
Behavioral task
behavioral1
Sample
d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9N.exe
Resource
win10v2004-20241007-en
General
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Target
d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9N.exe
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Size
391KB
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MD5
ed019318b08c6ec18086e3d8cc8ed4a0
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SHA1
c5b76f566ed8808d74a12766addbbb010fbe3aca
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SHA256
d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9
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SHA512
dc05444db94d51bc6a9cd4479e6ffe24fcd5dc6bd551219e67d05641b47da1be0691a3ff5a557f1cd5bc9d1688b3b50fb5fcef1d23ae8def28e61c66a33206ab
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SSDEEP
6144:7E+yclwQKjdn+WPtYVJIoBfYo/eyd8/tbrIQ7Oi9Ku:7BdlwHRn+WlYV+RVz/Nr17J
Malware Config
Extracted
discordrat
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discord_token
MTMxNzUwNjY0NjkzMDYyMDQ5Ng.GNBK2Y.upogfQP8BcmxvUWnTPh9TiKyGPCxMpHGHpJtR0
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server_id
1317507198582128671
Signatures
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Discord RAT
A RAT written in C# using Discord as a C2.
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Discordrat family
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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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9N.exe -
Executes dropped EXE 1 IoCs
pid Process 2584 rar.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
flow ioc 16 discord.com 17 discord.com 21 discord.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9N.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2584 rar.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 548 wrote to memory of 2584 548 d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9N.exe 82 PID 548 wrote to memory of 2584 548 d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9N.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9N.exe"C:\Users\Admin\AppData\Local\Temp\d5034f65d36b31997ad2e15cd0e10c72ded654c099ef307984c4da937767e4a9N.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:548 -
C:\Users\Admin\AppData\Local\Temp\RarSFX0\rar.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX0\rar.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2584
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
78KB
MD5928b34327061b09e7e40759d04363eeb
SHA1a1e5715f0e0d054d654dcc6746b37c9a60f9ccfe
SHA256ea72c77769e394a017c08af3640c090d4216495d730f2612e8729d933589460c
SHA51262b8bd581583f872f4df5b2ffd999a31b6d98c6aa16ae522d02e2124995d5d4a4253e459b31af55abaaffd4e0d6bf373b5cc2b4b5269053994629f5ef82c2250