raccoon | 54a460af6d2b696ce9fd1d28239828905cd65109b40d623ca9f4cb9849123c32

General

Target

TheOpen_140722.cps.exe

Score

10^/10

raccoon 54641d75d5de0fc850ef2098e881f4d8 discovery spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

54641d75d5de0fc850ef2098e881f4d8

C2

http://51.195.166.175/

rc4.plain

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon

Raccoon Stealer payload 3 IoCs

resource	yara_rule
behavioral1/memory/516-54-0x0000000000C60000-0x0000000001738000-memory.dmp	family_raccoon
behavioral1/memory/516-57-0x0000000000C60000-0x0000000001738000-memory.dmp	family_raccoon
behavioral1/memory/516-61-0x0000000000C60000-0x0000000001738000-memory.dmp	family_raccoon

Downloads MZ/PE file

Loads dropped DLL 3 IoCs

pid	Process
516	TheOpen_140722.cps.exe
516	TheOpen_140722.cps.exe
516	TheOpen_140722.cps.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
516	TheOpen_140722.cps.exe
516	TheOpen_140722.cps.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1760	516	WerFault.exe	26

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
516	TheOpen_140722.cps.exe

C:\Users\Admin\AppData\Local\Temp\TheOpen_140722.cps.exe
"C:\Users\Admin\AppData\Local\Temp\TheOpen_140722.cps.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:516
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 516 -s 812
  2⤵
  - Program crash
  PID:1760

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
612KB

MD5
f07d9977430e762b563eaadc2b94bbfa

SHA1
da0a05b2b8d269fb73558dfcf0ed5c167f6d3877

SHA256
4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862

SHA512
6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf

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

Filesize
1.9MB

MD5
f67d08e8c02574cbc2f1122c53bfb976

SHA1
6522992957e7e4d074947cad63189f308a80fcf2

SHA256
c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e

SHA512
2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5

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

Filesize
1.0MB

MD5
dbf4f8dcefb8056dc6bae4b67ff810ce

SHA1
bbac1dd8a07c6069415c04b62747d794736d0689

SHA256
47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

SHA512
b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

Download Submit
memory/516-54-0x0000000000C60000-0x0000000001738000-memory.dmp

Filesize
10.8MB

Download
memory/516-56-0x0000000076031000-0x0000000076033000-memory.dmp

Filesize
8KB

Download
memory/516-57-0x0000000000C60000-0x0000000001738000-memory.dmp

Filesize
10.8MB

Download
memory/516-61-0x0000000000C60000-0x0000000001738000-memory.dmp

Filesize
10.8MB

Download

Analysis

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