discordrat | 2e771dba0b3a759cfe36f121d6cbdbad4df8017bf0727166fe8e32c9629b4a25

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
10/05/2024, 03:43

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General

Target

1blScenical_20K_-_16x.piz.exe
Size

523KB
MD5

64a2c79e246b7146369116c889f213f9
SHA1

7444066ee8820f3f8ad0829cd33304c9e0c79b8f
SHA256

2e771dba0b3a759cfe36f121d6cbdbad4df8017bf0727166fe8e32c9629b4a25
SHA512

bf8dfe69c8d806d00fac528521a6d92580646aa55a7f3d374cd72c4409712014c425493e4d8cbb7e4c08172745ec5f054d9895f7bac5014765b36af56ef21a84
SSDEEP

12288:nCQjgAtAHM+vetZxF5EWry8AJGy0+6Bd3X3uSN3mQ:n5ZWs+OZVEWry8AFwBd3X3JNWQ

Score

10^/10

discordrat persistence rat rootkit stealer

Malware Config

Extracted

Family

discordrat

Attributes

discord_token
MTIzNzM5MzAyNjUyODMxNzQ2MA.G0y1Xb.9o_1Ees0G6RNPvIZ60KfHPTQzAoIqKeZUfoAhc
server_id
1237392946488410233

Signatures

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

Executes dropped EXE 1 IoCs

pid	Process
1660	backdoor.exe

Loads dropped DLL 6 IoCs

pid	Process
1244	1blScenical_20K_-_16x.piz.exe
2128	WerFault.exe
2128	WerFault.exe
2128	WerFault.exe
2128	WerFault.exe
2128	WerFault.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1244 wrote to memory of 1660	1244	1blScenical_20K_-_16x.piz.exe	28
PID 1244 wrote to memory of 1660	1244	1blScenical_20K_-_16x.piz.exe	28
PID 1244 wrote to memory of 1660	1244	1blScenical_20K_-_16x.piz.exe	28
PID 1660 wrote to memory of 2128	1660	backdoor.exe	29
PID 1660 wrote to memory of 2128	1660	backdoor.exe	29
PID 1660 wrote to memory of 2128	1660	backdoor.exe	29

C:\Users\Admin\AppData\Local\Temp\1blScenical_20K_-_16x.piz.exe
"C:\Users\Admin\AppData\Local\Temp\1blScenical_20K_-_16x.piz.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1244
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\backdoor.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\backdoor.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:1660
- - C:\Windows\system32\WerFault.exe
    C:\Windows\system32\WerFault.exe -u -p 1660 -s 596
    3⤵
    - Loads dropped DLL
    PID:2128

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\RarSFX0\backdoor.exe

Filesize
78KB

MD5
255d307efe297278a0f5c8d54091a959

SHA1
b61e214229d6c2192f61610d1a843f547d941c16

SHA256
174440c48b60ba3b22ab706cc4dca25d41a6aaae5f88cbfa8ea5283f3c8e0516

SHA512
087d8f5ccf9af3681110c50bd47d587f6a510d441cfa9821777d250d7458a2d8cdba9286fd10117cb763a23c43cb1bb252abbf8cc2e00ae0d880f6f88098c4aa

Download Submit
memory/1244-2-0x00000000020D0000-0x00000000020D1000-memory.dmp

Filesize
4KB

Download
memory/1244-17-0x00000000020D0000-0x00000000020D1000-memory.dmp

Filesize
4KB

Download
memory/1660-9-0x000007FEF6093000-0x000007FEF6094000-memory.dmp

Filesize
4KB

Download
memory/1660-10-0x000000013F960000-0x000000013F978000-memory.dmp

Filesize
96KB

Download
memory/1660-15-0x000007FEF6090000-0x000007FEF6A7C000-memory.dmp

Filesize
9.9MB

Download
memory/1660-18-0x000007FEF6093000-0x000007FEF6094000-memory.dmp

Filesize
4KB

Download
memory/1660-19-0x000007FEF6090000-0x000007FEF6A7C000-memory.dmp

Filesize
9.9MB

Download