discordrat | 195afd80fbc01d33334b27005de6c2c9e78c55220758f816c0a9f6ffba85566d

Analysis

max time kernel
854s
max time network
439s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12-09-2024 15:08

Sharing

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Reason

Machine shutdown

Report Analysis Logs

General

Target

DiscordRAT_Build-main/builder.exe
Size

10KB
MD5

4f04f0e1ff050abf6f1696be1e8bb039
SHA1

bebf3088fff4595bfb53aea6af11741946bbd9ce
SHA256

ded51c306ee7e59fa15c42798c80f988f6310ea77ab77de3d12dc01233757cfa
SHA512

94713824b81de323e368fde18679ef8b8f2883378bffd2b7bd2b4e4bd5d48b35c6e71c9f8e9b058ba497db1bd0781807e5b7cecfd540dad611da0986c72b9f12
SSDEEP

96:IJXYAuB2glBLgyOk3LxdjP2rm549JSTuwUYXzP+B1izXTa/HFpff3LG+tzNt:IJXDk7LI4uwtDPC1ijCHffSs

Score

10^/10

discordrat discovery persistence rat rootkit stealer

Malware Config

Extracted

Family

discordrat

Attributes

discord_token
MTI5MzgwNTY0NjkyMzQ5NzUONA.Gxx1Ci.b-jbTKUeAkvIBEJVPYCm7XVxHNdTHef3iSs9Ho
server_id
1274815772249555035

Signatures

Discord RAT
A RAT written in C# using Discord as a C2.
stealer rootkit rat persistence discordrat

Executes dropped EXE 2 IoCs

pid	Process
4084	Client-built.exe
1960	Client-built.exe

Loads dropped DLL 2 IoCs

pid	Process
1368	taskmgr.exe
1368	taskmgr.exe

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	builder.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1368	taskmgr.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	4084	Client-built.exe
Token: SeDebugPrivilege	1368	taskmgr.exe
Token: SeSystemProfilePrivilege	1368	taskmgr.exe
Token: SeCreateGlobalPrivilege	1368	taskmgr.exe
Token: SeDebugPrivilege	1960	Client-built.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe
1368	taskmgr.exe

C:\Users\Admin\AppData\Local\Temp\DiscordRAT_Build-main\builder.exe
"C:\Users\Admin\AppData\Local\Temp\DiscordRAT_Build-main\builder.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2564

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4764

C:\Users\Admin\AppData\Local\Temp\DiscordRAT_Build-main\Client-built.exe
"C:\Users\Admin\AppData\Local\Temp\DiscordRAT_Build-main\Client-built.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4084

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /0
1⤵
- Loads dropped DLL
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1368

C:\Users\Admin\AppData\Local\Temp\DiscordRAT_Build-main\Client-built.exe
"C:\Users\Admin\AppData\Local\Temp\DiscordRAT_Build-main\Client-built.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1960

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\DiscordRAT_Build-main\Client-built.exe

Filesize
78KB

MD5
567610a6a1acebb0a89fd83c4687e5ee

SHA1
ae75cd0f6f50d663b6c2036d60f9f99141b762fb

SHA256
d1c0c0f3c8e3aff6cbb480c82900eddd01b9d38efc6a7487b21b3477b77cdd7f

SHA512
b9cf5fb4a1cd66367489a189e1f789b019fed6b21bbbbad6cdeeb19c52125c2974a4414d64c633dccfd8efc44d81e808fd0b1f4b867ea70727264ecb7005562c

Download Submit
C:\Users\Admin\AppData\Local\Temp\DiscordRAT_Build-main\Client-built.exe

Filesize
78KB

MD5
32f85440eca2c3e7ad317c9edd07c84a

SHA1
830222c5c9f6532b8ddcde79c20078217769b002

SHA256
eb931d1749d48b640983994c16421b1e6088d3704278db03b96136eb3b9f120b

SHA512
c34a8ada284aacad3deb5d1fce9da96eecaa5d051e8d007c7842340321983c3f587067314325559fb0476e83fe4ac5339cc71cf2dcc66c94d0bc6c30a2f90b9b

Download Submit
memory/1368-26-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1368-21-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1368-27-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1368-28-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1368-29-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1368-30-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1368-31-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1368-25-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1368-19-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1368-20-0x000002D79ED00000-0x000002D79ED01000-memory.dmp

Filesize
4KB

Download
memory/1960-38-0x000001C5C0D00000-0x000001C5C0D18000-memory.dmp

Filesize
96KB

Download
memory/2564-7-0x00000000749A0000-0x0000000075150000-memory.dmp

Filesize
7.7MB

Download
memory/2564-3-0x0000000004DE0000-0x0000000004E72000-memory.dmp

Filesize
584KB

Download
memory/2564-1-0x00000000003D0000-0x00000000003D8000-memory.dmp

Filesize
32KB

Download
memory/2564-2-0x00000000052F0000-0x0000000005894000-memory.dmp

Filesize
5.6MB

Download
memory/2564-4-0x0000000004F80000-0x0000000004F8A000-memory.dmp

Filesize
40KB

Download
memory/2564-5-0x00000000749A0000-0x0000000075150000-memory.dmp

Filesize
7.7MB

Download
memory/2564-6-0x00000000749AE000-0x00000000749AF000-memory.dmp

Filesize
4KB

Download
memory/2564-0-0x00000000749AE000-0x00000000749AF000-memory.dmp

Filesize
4KB

Download
memory/2564-8-0x0000000000BB0000-0x0000000000CD2000-memory.dmp

Filesize
1.1MB

Download
memory/4084-12-0x00007FF842A03000-0x00007FF842A05000-memory.dmp

Filesize
8KB

Download
memory/4084-13-0x0000013D34310000-0x0000013D34328000-memory.dmp

Filesize
96KB

Download
memory/4084-14-0x0000013D4E990000-0x0000013D4EB52000-memory.dmp

Filesize
1.8MB

Download
memory/4084-15-0x00007FF842A00000-0x00007FF8434C1000-memory.dmp

Filesize
10.8MB

Download
memory/4084-16-0x0000013D4FB80000-0x0000013D500A8000-memory.dmp

Filesize
5.2MB

Download
memory/4084-34-0x00007FF842A00000-0x00007FF8434C1000-memory.dmp

Filesize
10.8MB

Download
memory/4084-18-0x00007FF842A00000-0x00007FF8434C1000-memory.dmp

Filesize
10.8MB

Download
memory/4084-17-0x00007FF842A03000-0x00007FF842A05000-memory.dmp

Filesize
8KB

Download