raccoon | b8a0a0d472bfa63a3a41fb6a321a73874460a4e25971959c64450d1da3aacc91

Analysis

max time kernel
91s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
03-11-2022 19:21

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General

Target

file.exe
Size

168KB
MD5

9ed169f48558d35880887d9d0b721fe3
SHA1

007ae0c669af551f3da3fc5ee1ce22207a4a55ba
SHA256

b8a0a0d472bfa63a3a41fb6a321a73874460a4e25971959c64450d1da3aacc91
SHA512

717c56fb4dff0280385cecae2401a2c641722e8f475a508f445273b0fb6b2bd62ccca6e28affcc38834896344dddf129043131c32d6c8635b1f068ec10cef0db
SSDEEP

3072:bHs0NSdrijCoXXp6lFb00lDxpMk8L9u3Lqg45ZJDmBo666f:DLSNcCoewYGrJuD66f

Score

10^/10

raccoon 4b27964206623c95a4fe31c61b7b4527 spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

4b27964206623c95a4fe31c61b7b4527

http://79.137.197.212/

rc4.plain

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon
Downloads MZ/PE file

Loads dropped DLL 3 IoCs

pid	Process
3996	vbc.exe
3996	vbc.exe
3996	vbc.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4788 set thread context of 3996	4788	file.exe	84

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4788 wrote to memory of 3424	4788	file.exe	83
PID 4788 wrote to memory of 3424	4788	file.exe	83
PID 4788 wrote to memory of 3424	4788	file.exe	83
PID 4788 wrote to memory of 3996	4788	file.exe	84
PID 4788 wrote to memory of 3996	4788	file.exe	84
PID 4788 wrote to memory of 3996	4788	file.exe	84
PID 4788 wrote to memory of 3996	4788	file.exe	84
PID 4788 wrote to memory of 3996	4788	file.exe	84

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4788
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:3424
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  - Loads dropped DLL
  PID:3996

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\mozglue.dll

Filesize
612KB

MD5
f07d9977430e762b563eaadc2b94bbfa

SHA1
da0a05b2b8d269fb73558dfcf0ed5c167f6d3877

SHA256
4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862

SHA512
6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf

Download Submit
C:\Users\Admin\AppData\LocalLow\nss3.dll

Filesize
1.9MB

MD5
f67d08e8c02574cbc2f1122c53bfb976

SHA1
6522992957e7e4d074947cad63189f308a80fcf2

SHA256
c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e

SHA512
2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5

Download Submit
C:\Users\Admin\AppData\LocalLow\sqlite3.dll

Filesize
1.0MB

MD5
dbf4f8dcefb8056dc6bae4b67ff810ce

SHA1
bbac1dd8a07c6069415c04b62747d794736d0689

SHA256
47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

SHA512
b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

Download Submit
memory/3996-134-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3996-140-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download