Analysis
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max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 19:31
Static task
static1
Behavioral task
behavioral1
Sample
Supragpj.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Supragpj.exe
Resource
win10v2004-20240226-en
General
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Target
Supragpj.exe
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Size
582KB
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MD5
bca697f38134aaccd4c12c627a485cd4
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SHA1
946ce90fe6191b15bd76d2908a50a3590778ce3f
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SHA256
8cc512bb06d9e61f5f6b35a5d9df7fc185bd03989213097123f2484ce56acf5d
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SHA512
ee44d0c84d3a377c954f9abd6d1b8047e3bebcf2da0b9f638898e76af1978c9b50cfeea11753a2e1f5358042b995527def12cff2447fafe6f4ebca1b3c554494
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SSDEEP
12288:9CQjgAtAHM+vetZxF5EWry8AJGy0yWphU0Km1pmylo3jwE:95ZWs+OZVEWry8AFBB0L+0E
Malware Config
Extracted
discordrat
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discord_token
MTI0NDM2Nzk4MjY3OTk0OTMyMg.Gv6eq-.Uq2lfr6CoxdEIxVy6jaTNSsvh2dmcKyuVrJL9k
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server_id
1242477718638170204
Signatures
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Discord RAT
A RAT written in C# using Discord as a C2.
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Executes dropped EXE 1 IoCs
Processes:
Client-built.exepid process 2512 Client-built.exe -
Loads dropped DLL 6 IoCs
Processes:
Supragpj.exeWerFault.exepid process 2888 Supragpj.exe 2392 WerFault.exe 2392 WerFault.exe 2392 WerFault.exe 2392 WerFault.exe 2392 WerFault.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 6 IoCs
Processes:
Supragpj.exeClient-built.exedescription pid process target process PID 2888 wrote to memory of 2512 2888 Supragpj.exe Client-built.exe PID 2888 wrote to memory of 2512 2888 Supragpj.exe Client-built.exe PID 2888 wrote to memory of 2512 2888 Supragpj.exe Client-built.exe PID 2512 wrote to memory of 2392 2512 Client-built.exe WerFault.exe PID 2512 wrote to memory of 2392 2512 Client-built.exe WerFault.exe PID 2512 wrote to memory of 2392 2512 Client-built.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Supragpj.exe"C:\Users\Admin\AppData\Local\Temp\Supragpj.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2888 -
C:\Users\Admin\AppData\Local\Temp\RarSFX0\Client-built.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX0\Client-built.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2512 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2512 -s 5963⤵
- Loads dropped DLL
PID:2392
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
78KB
MD5c9f6d0a2a978429bff3496d993339f06
SHA158cf521791e969f1edecaf0e1e15fe8467e8205d
SHA256b1017a29cab062a104a5b946fbc23057738e7227289e1cf115cf82d9257e17b1
SHA51271bbf11f06faaf4fb355e33fd88923f02e7f25a7da667f5d4b620e697c9f072e8a34e3c0c745858d6b17dcb85e01a6c5962e98cbdd7097d0a442141470c02304