Analysis
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max time kernel
7s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-12-2024 08:50
Static task
static1
Behavioral task
behavioral1
Sample
cbeb080ac0d3c78fe7ee2d56249f46f3ff74e3c114337f6bc5557951e4c46bd0.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cbeb080ac0d3c78fe7ee2d56249f46f3ff74e3c114337f6bc5557951e4c46bd0.exe
Resource
win10v2004-20241007-en
General
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Target
cbeb080ac0d3c78fe7ee2d56249f46f3ff74e3c114337f6bc5557951e4c46bd0.exe
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Size
588KB
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MD5
1cc6d8b0062bd2cba1276ed67bf35c06
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SHA1
f5fe59b1380d6d2b96d6abd92b27db0d19b92d17
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SHA256
cbeb080ac0d3c78fe7ee2d56249f46f3ff74e3c114337f6bc5557951e4c46bd0
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SHA512
22da4edd15adb6c73abcc15afe732b7423521cfb1dff1980258bcd7a11a9343a9dce248222d3fa280ae521f5e72beb13f2c19be91c9b54cc86124b006550ae6d
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SSDEEP
12288:ayveQB/fTHIGaPkKEYzURNAwbAg8gGQL0mSCcjTIVWdHr7:auDXTIGaPhEYzUzA0qv40mU0VYHr7
Malware Config
Extracted
discordrat
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discord_token
MTMxODE4MTE0OTg3NjQyNDc3Nw.GQG8E9.nJeLLo161XgHRqOZobXXNSZwDQZ2I4osCosf_4
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server_id
1318182170891911208
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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation cbeb080ac0d3c78fe7ee2d56249f46f3ff74e3c114337f6bc5557951e4c46bd0.exe -
Executes dropped EXE 1 IoCs
pid Process 4484 uno.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
flow ioc 19 discord.com 20 discord.com 23 discord.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4484 uno.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3240 wrote to memory of 4484 3240 cbeb080ac0d3c78fe7ee2d56249f46f3ff74e3c114337f6bc5557951e4c46bd0.exe 86 PID 3240 wrote to memory of 4484 3240 cbeb080ac0d3c78fe7ee2d56249f46f3ff74e3c114337f6bc5557951e4c46bd0.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\cbeb080ac0d3c78fe7ee2d56249f46f3ff74e3c114337f6bc5557951e4c46bd0.exe"C:\Users\Admin\AppData\Local\Temp\cbeb080ac0d3c78fe7ee2d56249f46f3ff74e3c114337f6bc5557951e4c46bd0.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3240 -
C:\Users\Admin\AppData\Local\Temp\RarSFX0\uno.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX0\uno.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4484
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
78KB
MD5450ecba1d1abd697740b513f1675d9b2
SHA1985044a625d50042ca4d5829d93e2a3115278fd4
SHA256665953beb4bf982b9f83d0f08953ade12a59504053b1c11b3672400cd26963ad
SHA51247e20e979b1732ade07917126cd099ae538abf63d8bfada181705572d1e2dc492d99206aaacbddb31186da1cf5f306547a41bed205eeb1c6df6f0d53bb2db198