raccoon | cd76c1f1215d5487e9bb89ecc64ae3046b475004ce9a99a6d4d33c554a819af8

General

Target
cb0864ccb6b66c3109effeb18056f414.exe
Size 534KB
Sample210317-ejcwrn375s
SHA256 cd76c1f1215d5487e9bb89ecc64ae3046b475004ce9a99a6d4d33c554a819af8
MD5 cb0864ccb6b66c3109effeb18056f414
SHA1 8c5573da5df050caa2f91b3af16bd58a54bf98c8
SHA512 216dd0fdf53d56ede50a62d70f349dde2bbb5e0c2e8385353d1a59e455cde4fb921627b67cda9e905dfb52f44cb3f2f188b776e241d900dd3ad092a43892d8e5
MD5 SHA1 SHA512

Score

10^/10

raccoon 32d5e6449b6744aa586038532e2d41d15ce4f201 discovery spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

32d5e6449b6744aa586038532e2d41d15ce4f201

Attributes

url4cnc
https://telete.in/tomarsjsmith3

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon

Deletes itself 1 IoCs

pid	Process
952	cmd.exe

Loads dropped DLL 8 IoCs

pid	Process
1784	cb0864ccb6b66c3109effeb18056f414.exe
1784	cb0864ccb6b66c3109effeb18056f414.exe
1784	cb0864ccb6b66c3109effeb18056f414.exe
1784	cb0864ccb6b66c3109effeb18056f414.exe
1784	cb0864ccb6b66c3109effeb18056f414.exe
1784	cb0864ccb6b66c3109effeb18056f414.exe
1784	cb0864ccb6b66c3109effeb18056f414.exe
1784	cb0864ccb6b66c3109effeb18056f414.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
1312	timeout.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	cb0864ccb6b66c3109effeb18056f414.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	cb0864ccb6b66c3109effeb18056f414.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1784 wrote to memory of 952	1784	cb0864ccb6b66c3109effeb18056f414.exe	30
PID 1784 wrote to memory of 952	1784	cb0864ccb6b66c3109effeb18056f414.exe	30
PID 1784 wrote to memory of 952	1784	cb0864ccb6b66c3109effeb18056f414.exe	30
PID 1784 wrote to memory of 952	1784	cb0864ccb6b66c3109effeb18056f414.exe	30
PID 952 wrote to memory of 1312	952	cmd.exe	32
PID 952 wrote to memory of 1312	952	cmd.exe	32
PID 952 wrote to memory of 1312	952	cmd.exe	32
PID 952 wrote to memory of 1312	952	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\cb0864ccb6b66c3109effeb18056f414.exe
"C:\Users\Admin\AppData\Local\Temp\cb0864ccb6b66c3109effeb18056f414.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1784
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\cb0864ccb6b66c3109effeb18056f414.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:952
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1312

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

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

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Downloads

memory/540-7-0x000007FEF7510000-0x000007FEF778A000-memory.dmp

Download

memory/1784-2-0x0000000002D60000-0x0000000002D71000-memory.dmp

Download

memory/1784-4-0x0000000002B30000-0x0000000002BC1000-memory.dmp

Download

memory/1784-5-0x0000000000400000-0x0000000000492000-memory.dmp

Download

memory/1784-3-0x00000000760D1000-0x00000000760D3000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads