raccoon | 1a14097ff774fe463491a6c444a4bf3f7419433ebfc86b511757f2f336e44b3b

Analysis

max time kernel
138s
max time network
138s
platform
windows7_x64
resource
win7-en-20211104
submitted
15-11-2021 21:12

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General

Target

840a9628f0b877320c144b9968a036be.exe
Size

1.2MB
MD5

840a9628f0b877320c144b9968a036be
SHA1

ccbd1a391b1960eb818043e6d2e0b67601180dee
SHA256

1a14097ff774fe463491a6c444a4bf3f7419433ebfc86b511757f2f336e44b3b
SHA512

a62b5d6024b57f1b021b2e2873e56b1bf35d682110cc8ff04c2be944c0926084e13f4de6ab6f4f99a30d13f6c4cb2a433960df123159b2aae3782e074dbca27d

Score

10^/10

raccoon 65d90e36e3587fb188a3d819652094e85ff22e28 persistence stealer

Malware Config

Extracted

Family

raccoon

Version

1.8.3-hotfix

Botnet

65d90e36e3587fb188a3d819652094e85ff22e28

Attributes

url4cnc
http://178.23.190.57/redhe1r2

http://91.219.236.162/redhe1r2

http://185.163.47.176/redhe1r2

http://193.38.54.238/redhe1r2

http://74.119.192.122/redhe1r2

http://91.219.236.240/redhe1r2

https://t.me/redhe1r2

rc4.plain

Signatures

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

Executes dropped EXE 2 IoCs

pid	Process
1132	Puo.exe.com
1628	Puo.exe.com

Loads dropped DLL 2 IoCs

pid	Process
1724	cmd.exe
1132	Puo.exe.com

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	840a9628f0b877320c144b9968a036be.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	840a9628f0b877320c144b9968a036be.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1628 set thread context of 1924	1628	Puo.exe.com	37

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1800	PING.EXE

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
1132	Puo.exe.com
1132	Puo.exe.com
1132	Puo.exe.com
1628	Puo.exe.com
1628	Puo.exe.com
1628	Puo.exe.com

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
1132	Puo.exe.com
1132	Puo.exe.com
1132	Puo.exe.com
1628	Puo.exe.com
1628	Puo.exe.com
1628	Puo.exe.com

Suspicious use of WriteProcessMemory 34 IoCs

description	pid	Process	procid_target
PID 1648 wrote to memory of 460	1648	840a9628f0b877320c144b9968a036be.exe	28
PID 1648 wrote to memory of 460	1648	840a9628f0b877320c144b9968a036be.exe	28
PID 1648 wrote to memory of 460	1648	840a9628f0b877320c144b9968a036be.exe	28
PID 1648 wrote to memory of 460	1648	840a9628f0b877320c144b9968a036be.exe	28
PID 1648 wrote to memory of 284	1648	840a9628f0b877320c144b9968a036be.exe	30
PID 1648 wrote to memory of 284	1648	840a9628f0b877320c144b9968a036be.exe	30
PID 1648 wrote to memory of 284	1648	840a9628f0b877320c144b9968a036be.exe	30
PID 1648 wrote to memory of 284	1648	840a9628f0b877320c144b9968a036be.exe	30
PID 284 wrote to memory of 1724	284	cmd.exe	32
PID 284 wrote to memory of 1724	284	cmd.exe	32
PID 284 wrote to memory of 1724	284	cmd.exe	32
PID 284 wrote to memory of 1724	284	cmd.exe	32
PID 1724 wrote to memory of 1796	1724	cmd.exe	33
PID 1724 wrote to memory of 1796	1724	cmd.exe	33
PID 1724 wrote to memory of 1796	1724	cmd.exe	33
PID 1724 wrote to memory of 1796	1724	cmd.exe	33
PID 1724 wrote to memory of 1132	1724	cmd.exe	34
PID 1724 wrote to memory of 1132	1724	cmd.exe	34
PID 1724 wrote to memory of 1132	1724	cmd.exe	34
PID 1724 wrote to memory of 1132	1724	cmd.exe	34
PID 1724 wrote to memory of 1800	1724	cmd.exe	35
PID 1724 wrote to memory of 1800	1724	cmd.exe	35
PID 1724 wrote to memory of 1800	1724	cmd.exe	35
PID 1724 wrote to memory of 1800	1724	cmd.exe	35
PID 1132 wrote to memory of 1628	1132	Puo.exe.com	36
PID 1132 wrote to memory of 1628	1132	Puo.exe.com	36
PID 1132 wrote to memory of 1628	1132	Puo.exe.com	36
PID 1132 wrote to memory of 1628	1132	Puo.exe.com	36
PID 1628 wrote to memory of 1924	1628	Puo.exe.com	37
PID 1628 wrote to memory of 1924	1628	Puo.exe.com	37
PID 1628 wrote to memory of 1924	1628	Puo.exe.com	37
PID 1628 wrote to memory of 1924	1628	Puo.exe.com	37
PID 1628 wrote to memory of 1924	1628	Puo.exe.com	37
PID 1628 wrote to memory of 1924	1628	Puo.exe.com	37

C:\Users\Admin\AppData\Local\Temp\840a9628f0b877320c144b9968a036be.exe
"C:\Users\Admin\AppData\Local\Temp\840a9628f0b877320c144b9968a036be.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1648
- C:\Windows\SysWOW64\makecab.exe
  makecab
  2⤵
  PID:460
- C:\Windows\SysWOW64\cmd.exe
  cmd /c cmd < Scegliendo.pps
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:284
- - C:\Windows\SysWOW64\cmd.exe
    cmd
    3⤵
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:1724
  - - C:\Windows\SysWOW64\findstr.exe
      findstr /V /R "^HqqpGiftuqDiPimRPgWJVfnlGPtccJKuuAnCyDsUZiklFrajRramWifsCPDQeUJvfbqgJWLjWwKOrhFCbSEsslpZluqfZBS$" Confusione.pps
      4⤵
      PID:1796
  - - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Puo.exe.com
      Puo.exe.com C
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of WriteProcessMemory
      PID:1132
    - - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Puo.exe.com
        
        C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Puo.exe.com C
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:1628
      - C:\Windows\SysWOW64\nslookup.exe
        
        C:\Windows\SysWOW64\nslookup.exe
        6⤵
        
        PID:1924
  - - C:\Windows\SysWOW64\PING.EXE
      ping 127.0.0.1
      4⤵
      Runs ping.exe
      PID:1800

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1132-66-0x0000000075491000-0x0000000075493000-memory.dmp

Filesize
8KB

Download
memory/1924-73-0x00000000000C0000-0x0000000000151000-memory.dmp

Filesize
580KB

Download
memory/1924-74-0x00000000000C0000-0x0000000000151000-memory.dmp

Filesize
580KB

Download
memory/1924-77-0x00000000000C0000-0x0000000000151000-memory.dmp

Filesize
580KB

Download