raccoon | e906adc81c7aa287b3a410216d9e659f5202c152f9eb1e997fd1ad4a7ed7de48

General

Target

806fc4f90ba86e3c71821db995c80bfa.exe
Size

526KB
MD5

806fc4f90ba86e3c71821db995c80bfa
SHA1

cec04276534cb7de15cf1ee969717372ae799e66
SHA256

e906adc81c7aa287b3a410216d9e659f5202c152f9eb1e997fd1ad4a7ed7de48
SHA512

2a9dca398111a80e426c5eb9de1545275613adedb5217691cd37c090a68ebad7d3296f97178d9b0fa7ca81dc53618e4883c62a957b0d8359ef9fc8f87b25207f

Score

10^/10

raccoon 5442f281fb8a4ac6d19427ed61032791e65b8e1b stealer

Malware Config

Extracted

Family

raccoon

Botnet

5442f281fb8a4ac6d19427ed61032791e65b8e1b

Attributes

url4cnc
https://telete.in/jdiamond13

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1532 540 WerFault.exe 806fc4f90ba86e3c71821db995c80bfa.exe

pid	pid_target	process	target process
1532	540	WerFault.exe	806fc4f90ba86e3c71821db995c80bfa.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

806fc4f90ba86e3c71821db995c80bfa.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	806fc4f90ba86e3c71821db995c80bfa.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	806fc4f90ba86e3c71821db995c80bfa.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

WerFault.exe

pid process

1532 WerFault.exe
1532 WerFault.exe
1532 WerFault.exe
1532 WerFault.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WerFault.exe

description pid process

Token: SeDebugPrivilege 1532 WerFault.exe

pid	process
1532	WerFault.exe
1532	WerFault.exe
1532	WerFault.exe
1532	WerFault.exe

description	pid	process
Token: SeDebugPrivilege	1532	WerFault.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

806fc4f90ba86e3c71821db995c80bfa.exe

description	pid	process	target process
PID 540 wrote to memory of 1532	540	806fc4f90ba86e3c71821db995c80bfa.exe	WerFault.exe
PID 540 wrote to memory of 1532	540	806fc4f90ba86e3c71821db995c80bfa.exe	WerFault.exe
PID 540 wrote to memory of 1532	540	806fc4f90ba86e3c71821db995c80bfa.exe	WerFault.exe
PID 540 wrote to memory of 1532	540	806fc4f90ba86e3c71821db995c80bfa.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\806fc4f90ba86e3c71821db995c80bfa.exe
"C:\Users\Admin\AppData\Local\Temp\806fc4f90ba86e3c71821db995c80bfa.exe"
1⤵
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 540 -s 340
2⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1532

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1

T1130

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/540-59-0x0000000075A71000-0x0000000075A73000-memory.dmp

Filesize
8KB

Download
memory/540-60-0x0000000000330000-0x00000000003C1000-memory.dmp

Filesize
580KB

Download
memory/540-61-0x0000000000400000-0x000000000087C000-memory.dmp

Filesize
4.5MB

Download
memory/1532-62-0x0000000000000000-mapping.dmp

Download
memory/1532-63-0x0000000000460000-0x0000000000461000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing