discordrat | f5086a9d0e3bdb92e469896feaa431fb9e82c82cf6d031f73b35e5cc8c6331fc

General

Target

CARBOT BOT 2.0.exe
Size

78KB
MD5

f84e3c47d28a741b08c30c7a04c6ee00
SHA1

b45ae22bd44f7228b9c4a0242e65d2af6d2b7b76
SHA256

f5086a9d0e3bdb92e469896feaa431fb9e82c82cf6d031f73b35e5cc8c6331fc
SHA512

fb62a0d8f8bf29316b0f3490f267df36248f2b8314ca39bab23b33824372a72460f8d62e4c1875388df6f3d5bdbe494f0a95ec90c9255b23f62a2c5f9d978967
SSDEEP

1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+ZPIC:5Zv5PDwbjNrmAE+pIC

Score

10^/10

discordrat discovery execution persistence rat rootkit stealer

Malware Config

Extracted

Family

discordrat

Attributes

discord_token
MTMzODEzMzAzMTI4MTQ5NjA3NQ.G9nEy-.M7VwbXAvMLglPonGh0POraMB1SrrA8Sg01-xIg
server_id
1012892095574454333

Signatures

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

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
4476	powershell.exe

Downloads MZ/PE file 2 IoCs

flow	pid	Process
54	2020	Process not Found
70	2212	CARBOT BOT 2.0.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 13 IoCs

Web Service

T1102

flow	ioc
42	discord.com
64	discord.com
70	raw.githubusercontent.com
8	discord.com
9	discord.com
17	discord.com
34	discord.com
63	discord.com
69	raw.githubusercontent.com
33	discord.com
38	discord.com
43	discord.com
48	discord.com

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	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1468	MicrosoftEdgeUpdate.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
3488	SCHTASKS.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4476	powershell.exe
4476	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2212	CARBOT BOT 2.0.exe
Token: SeDebugPrivilege	4476	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2212 wrote to memory of 4476	2212	CARBOT BOT 2.0.exe	93
PID 2212 wrote to memory of 4476	2212	CARBOT BOT 2.0.exe	93
PID 2212 wrote to memory of 3488	2212	CARBOT BOT 2.0.exe	95
PID 2212 wrote to memory of 3488	2212	CARBOT BOT 2.0.exe	95

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\CARBOT BOT 2.0.exe
"C:\Users\Admin\AppData\Local\Temp\CARBOT BOT 2.0.exe"
1⤵
- Downloads MZ/PE file
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2212
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -Command Add-MpPreference -ExclusionPath "C:\"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4476
- C:\Windows\SYSTEM32\SCHTASKS.exe
  "SCHTASKS.exe" /create /tn "$77CARBOT BOT 2.0.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\CARBOT BOT 2.0.exe'" /sc onlogon /rl HIGHEST
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:3488

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIxIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDY0MzMiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODc1OTU2NTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MTcxNzk0ODg3Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1468

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ursphwcw.n4r.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2212-6-0x00007FFB647C0000-0x00007FFB65281000-memory.dmp

Filesize
10.8MB

Download
memory/2212-2-0x000001CE64ED0000-0x000001CE65092000-memory.dmp

Filesize
1.8MB

Download
memory/2212-3-0x00007FFB647C0000-0x00007FFB65281000-memory.dmp

Filesize
10.8MB

Download
memory/2212-4-0x000001CE65810000-0x000001CE65D38000-memory.dmp

Filesize
5.2MB

Download
memory/2212-5-0x00007FFB647C3000-0x00007FFB647C5000-memory.dmp

Filesize
8KB

Download
memory/2212-0-0x00007FFB647C3000-0x00007FFB647C5000-memory.dmp

Filesize
8KB

Download
memory/2212-1-0x000001CE4A840000-0x000001CE4A858000-memory.dmp

Filesize
96KB

Download
memory/4476-18-0x0000026AF9DE0000-0x0000026AF9E02000-memory.dmp

Filesize
136KB

Download
memory/4476-19-0x00007FFB647C0000-0x00007FFB65281000-memory.dmp

Filesize
10.8MB

Download
memory/4476-14-0x00007FFB647C0000-0x00007FFB65281000-memory.dmp

Filesize
10.8MB

Download
memory/4476-20-0x00007FFB647C0000-0x00007FFB65281000-memory.dmp

Filesize
10.8MB

Download
memory/4476-23-0x00007FFB647C0000-0x00007FFB65281000-memory.dmp

Filesize
10.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads