raccoon | b7add11a0040f9a95135bfaa04473d6ddfd130e4363270232b36204d88294ac0

Analysis

max time kernel
90s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
10/10/2022, 09:01

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General

Target

file.exe
Size

303KB
MD5

64b103fe506c10c8d6b3f6755f74fe2c
SHA1

c5223293d8dddbe1dd0693f2d9fd53211a040a0f
SHA256

b7add11a0040f9a95135bfaa04473d6ddfd130e4363270232b36204d88294ac0
SHA512

e700219fe6535946637a0eaf1480489f570b14d981f6484692455f9d75bf9f46d83374de4fed32b4840d4b6e58bbc836fc77606ceac2f33c5bf613a2e67acc27
SSDEEP

6144:ec72XToiSTMQq40/PL8Rk9oyjr3gblG4AOoOnXb:cXToiSc8RkKhlLtXb

Score

10^/10

raccoon bd3a3a503834ef8e836d8a99d1ecff54 spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

bd3a3a503834ef8e836d8a99d1ecff54

http://135.148.104.11/

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
100792	AppLaunch.exe
100792	AppLaunch.exe
100792	AppLaunch.exe

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 4936 set thread context of 100792	4936	file.exe	85

Program crash 1 IoCs

pid	pid_target	Process	procid_target
100920	4936	WerFault.exe	82

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4936 wrote to memory of 100792	4936	file.exe	85
PID 4936 wrote to memory of 100792	4936	file.exe	85
PID 4936 wrote to memory of 100792	4936	file.exe	85
PID 4936 wrote to memory of 100792	4936	file.exe	85
PID 4936 wrote to memory of 100792	4936	file.exe	85

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:4936
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Loads dropped DLL
  PID:100792
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4936 -s 97500
  2⤵
  - Program crash
  PID:100920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4936 -ip 4936
1⤵
PID:100836

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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/100792-133-0x00000000005C0000-0x00000000005D4000-memory.dmp

Filesize
80KB

Download
memory/100792-140-0x00000000005C0000-0x00000000005D4000-memory.dmp

Filesize
80KB

Download