raccoon | a4352e1f66d1060aa5840d9023d3ad944cd5f9da9a161f1f69ea44b93233bfe2

Analysis

max time kernel
81s
max time network
146s
platform
windows10_x64
resource
win10-en
submitted
17/09/2021, 10:16

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General

Target
1e1953cc7d21ef75206efc11236c1de3.exe
Size 498KB
Sample210917-massvaabgm
SHA256 a4352e1f66d1060aa5840d9023d3ad944cd5f9da9a161f1f69ea44b93233bfe2
MD5 1e1953cc7d21ef75206efc11236c1de3
SHA1 b9b7e7fb93ce88ac5409210c93f19a23dd9d93c1
SHA512 f7358bf682efe88490959316f866294faee569cf58170ee5222ef190bbb3cefd6f58d04e37deb571092ea36faa16360c71fa8a7de296770da3a1beb7485206b6
MD5 SHA1 SHA512

Score

10^/10

raccoon 6e76410dbdf2085ebcf2777560bd8cb0790329c9 discovery spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

6e76410dbdf2085ebcf2777560bd8cb0790329c9

Attributes

url4cnc
https://telete.in/bibiOutriggr1

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
Downloads MZ/PE file

Loads dropped DLL 5 IoCs

pid	Process
3992	1e1953cc7d21ef75206efc11236c1de3.exe
3992	1e1953cc7d21ef75206efc11236c1de3.exe
3992	1e1953cc7d21ef75206efc11236c1de3.exe
3992	1e1953cc7d21ef75206efc11236c1de3.exe
3992	1e1953cc7d21ef75206efc11236c1de3.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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
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

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
3972	timeout.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3992 wrote to memory of 2724	3992	1e1953cc7d21ef75206efc11236c1de3.exe	69
PID 3992 wrote to memory of 2724	3992	1e1953cc7d21ef75206efc11236c1de3.exe	69
PID 3992 wrote to memory of 2724	3992	1e1953cc7d21ef75206efc11236c1de3.exe	69
PID 2724 wrote to memory of 3972	2724	cmd.exe	71
PID 2724 wrote to memory of 3972	2724	cmd.exe	71
PID 2724 wrote to memory of 3972	2724	cmd.exe	71

C:\Users\Admin\AppData\Local\Temp\1e1953cc7d21ef75206efc11236c1de3.exe
"C:\Users\Admin\AppData\Local\Temp\1e1953cc7d21ef75206efc11236c1de3.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3992
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\1e1953cc7d21ef75206efc11236c1de3.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2724
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:3972

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3992-116-0x0000000000400000-0x000000000055F000-memory.dmp

Download

memory/3992-115-0x00000000022D0000-0x000000000235F000-memory.dmp