raccoon | 448e4cbdfc4374985301a5f58b44495cbc7a9ce1457b0e290903534ea31c5aa4

General

Target

BankStatement-1675176567.xll
Size

75KB
MD5

ad0b110ff2ecc9cb8243358b4cd2eaf1
SHA1

5c87fbef6bc4cfda56d837f3be724d9a0528d7f7
SHA256

448e4cbdfc4374985301a5f58b44495cbc7a9ce1457b0e290903534ea31c5aa4
SHA512

34174c0e8a630e53af532aeb67d7077b9d71807368273e7ee362f3b86d7a95aa6a880003871d408aa017090ae3db0d16b0c78e5e35d916fb01659c0a4e9b5d36
SSDEEP

768:RWPEHLuWs0sxOUKVfZ4ntEdUl9318F/ARYCD6DgUach39MHmqCegBY1iABMQ:qkL40XUKVfZ4nt+UL3180ErX8mfBcBMQ

Score

10^/10

raccoon 470ed711dadd97d5f2669317d6d3ee7d stealer

Malware Config

Extracted

Language

xlm4.0

Source

Extracted

Family

raccoon

Botnet

470ed711dadd97d5f2669317d6d3ee7d

C2

http://102.130.113.39

rc4.plain

Signatures

Process spawned unexpected child process 2 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

powershell.execmd.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	1832	4652	powershell.exe	EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	1796	4652	cmd.exe	EXCEL.EXE

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon
Blocklisted process makes network request 1 IoCs

Processes:

powershell.exe

flow pid process

55 3064 powershell.exe
Executes dropped EXE 1 IoCs

Processes:

filesetup11.5.6.exe

pid process

3804 filesetup11.5.6.exe
Loads dropped DLL 2 IoCs

Processes:

EXCEL.EXE

pid process

4652 EXCEL.EXE
4652 EXCEL.EXE

flow	pid	process
55	3064	powershell.exe

pid	process
3804	filesetup11.5.6.exe

pid	process
4652	EXCEL.EXE
4652	EXCEL.EXE

Suspicious use of NtSetInformationThreadHideFromDebugger 20 IoCs

Processes:

powershell.exe

pid	process
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

powershell.exe

description pid process target process

PID 3064 set thread context of 3468 3064 powershell.exe aspnet_compiler.exe

description	pid	process	target process
PID 3064 set thread context of 3468	3064	powershell.exe	aspnet_compiler.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

4652 EXCEL.EXE

pid	process
4652	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exepowershell.exe

pid	process
1832	powershell.exe
1832	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe
3064	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

powershell.exepowershell.exe

description pid process

Token: SeDebugPrivilege 1832 powershell.exe
Token: SeDebugPrivilege 3064 powershell.exe
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

EXCEL.EXE

pid process

4652 EXCEL.EXE
4652 EXCEL.EXE
4652 EXCEL.EXE
4652 EXCEL.EXE
4652 EXCEL.EXE
4652 EXCEL.EXE
4652 EXCEL.EXE
4652 EXCEL.EXE

description	pid	process
Token: SeDebugPrivilege	1832	powershell.exe
Token: SeDebugPrivilege	3064	powershell.exe

pid	process
4652	EXCEL.EXE
4652	EXCEL.EXE
4652	EXCEL.EXE
4652	EXCEL.EXE
4652	EXCEL.EXE
4652	EXCEL.EXE
4652	EXCEL.EXE
4652	EXCEL.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

EXCEL.EXEcmd.exefilesetup11.5.6.exepowershell.exe

description	pid	process	target process
PID 4652 wrote to memory of 1832	4652	EXCEL.EXE	powershell.exe
PID 4652 wrote to memory of 1832	4652	EXCEL.EXE	powershell.exe
PID 4652 wrote to memory of 1796	4652	EXCEL.EXE	cmd.exe
PID 4652 wrote to memory of 1796	4652	EXCEL.EXE	cmd.exe
PID 1796 wrote to memory of 3804	1796	cmd.exe	filesetup11.5.6.exe
PID 1796 wrote to memory of 3804	1796	cmd.exe	filesetup11.5.6.exe
PID 1796 wrote to memory of 3804	1796	cmd.exe	filesetup11.5.6.exe
PID 3804 wrote to memory of 3064	3804	filesetup11.5.6.exe	powershell.exe
PID 3804 wrote to memory of 3064	3804	filesetup11.5.6.exe	powershell.exe
PID 3804 wrote to memory of 3064	3804	filesetup11.5.6.exe	powershell.exe
PID 3064 wrote to memory of 3468	3064	powershell.exe	aspnet_compiler.exe
PID 3064 wrote to memory of 3468	3064	powershell.exe	aspnet_compiler.exe
PID 3064 wrote to memory of 3468	3064	powershell.exe	aspnet_compiler.exe
PID 3064 wrote to memory of 3468	3064	powershell.exe	aspnet_compiler.exe
PID 3064 wrote to memory of 3468	3064	powershell.exe	aspnet_compiler.exe
PID 3064 wrote to memory of 3468	3064	powershell.exe	aspnet_compiler.exe
PID 3064 wrote to memory of 3468	3064	powershell.exe	aspnet_compiler.exe
PID 3064 wrote to memory of 3468	3064	powershell.exe	aspnet_compiler.exe

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\BankStatement-1675176567.xll"
1⤵
- Loads dropped DLL
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4652

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe Expand-Archive -Path "C:\Users\Admin\AppData\Local\Temp\mypictures.zip" -DestinationPath "C:\Users\Admin\AppData\Local\Temp\."
2⤵
- Process spawned unexpected child process
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1832

C:\Windows\SYSTEM32\cmd.exe
cmd.exe /cstart C:\Users\Admin\AppData\Local\Temp\filesetup11.5.6\filesetup11.5.6.exe
2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:1796

C:\Users\Admin\AppData\Local\Temp\filesetup11.5.6\filesetup11.5.6.exe
C:\Users\Admin\AppData\Local\Temp\filesetup11.5.6\filesetup11.5.6.exe
3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3804

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:/Windows/SysWOW64/WindowsPowerShell/v1.0/powershell.exe"
4⤵
- Blocklisted process makes network request
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3064

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
C:\Windows\Microsoft.NET/Framework/v4.0.30319/aspnet_compiler.exe
5⤵
PID:3468

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\BankStatement-1675176567.xll
Filesize
75KB

MD5
ad0b110ff2ecc9cb8243358b4cd2eaf1

SHA1
5c87fbef6bc4cfda56d837f3be724d9a0528d7f7

SHA256
448e4cbdfc4374985301a5f58b44495cbc7a9ce1457b0e290903534ea31c5aa4

SHA512
34174c0e8a630e53af532aeb67d7077b9d71807368273e7ee362f3b86d7a95aa6a880003871d408aa017090ae3db0d16b0c78e5e35d916fb01659c0a4e9b5d36

Download Submit
C:\Users\Admin\AppData\Local\Temp\BankStatement-1675176567.xll
Filesize
75KB

MD5
ad0b110ff2ecc9cb8243358b4cd2eaf1

SHA1
5c87fbef6bc4cfda56d837f3be724d9a0528d7f7

SHA256
448e4cbdfc4374985301a5f58b44495cbc7a9ce1457b0e290903534ea31c5aa4

SHA512
34174c0e8a630e53af532aeb67d7077b9d71807368273e7ee362f3b86d7a95aa6a880003871d408aa017090ae3db0d16b0c78e5e35d916fb01659c0a4e9b5d36

Download Submit
C:\Users\Admin\AppData\Local\Temp\filesetup11.5.6\filesetup11.5.6.exe
Filesize
826.2MB

MD5
2d7dc2b28e742731e5c1aca9ca2504c1

SHA1
dfdc514b64369b26b8d5be715ee26e3001d56769

SHA256
d38483ae38d39071c1c5926bb1940671d8a324915cc608e6b35df41f4826d6be

SHA512
aa100b61fd542846949d10f2716cf155b796f32060ca2c24e8216ef0336a87dfd5d16f0072fec062da7415e1977bb9a7b8304dc424e2419a14a55aa4f5ff0f95

Download Submit
C:\Users\Admin\AppData\Local\Temp\filesetup11.5.6\filesetup11.5.6.exe
Filesize
826.2MB

MD5
2d7dc2b28e742731e5c1aca9ca2504c1

SHA1
dfdc514b64369b26b8d5be715ee26e3001d56769

SHA256
d38483ae38d39071c1c5926bb1940671d8a324915cc608e6b35df41f4826d6be

SHA512
aa100b61fd542846949d10f2716cf155b796f32060ca2c24e8216ef0336a87dfd5d16f0072fec062da7415e1977bb9a7b8304dc424e2419a14a55aa4f5ff0f95

Download Submit
C:\Users\Admin\AppData\Local\Temp\mypictures.zip
Filesize
6.9MB

MD5
b145c7b31e020809beb62b5ff5c7b66b

SHA1
4bfae85a04739c8c3d39b9b60b5f2afd4db5c4cf

SHA256
a68bf293252d2e9f4e86646d8b0be474bf858bfb8dde2a787fd8f5e8aabd8af0

SHA512
84835b1a6936f6a4c0dea466936f3f1ce438a06636b22a6a7a966aa7d1e39f028a184a21ae8e6956ba30033982eaef3716cdade9485ba2b5040ca3f965788941

Download Submit
memory/1796-149-0x0000000000000000-mapping.dmp

Download
memory/1832-147-0x00007FFC4D6B0000-0x00007FFC4E171000-memory.dmp

Filesize
10.8MB

Download
memory/1832-148-0x00007FFC4D6B0000-0x00007FFC4E171000-memory.dmp

Filesize
10.8MB

Download
memory/1832-145-0x0000026FA63D0000-0x0000026FA63DA000-memory.dmp

Filesize
40KB

Download
memory/1832-141-0x0000000000000000-mapping.dmp

Download
memory/1832-142-0x0000026F8DF20000-0x0000026F8DF42000-memory.dmp

Filesize
136KB

Download
memory/1832-143-0x00007FFC4D6B0000-0x00007FFC4E171000-memory.dmp

Filesize
10.8MB

Download
memory/1832-144-0x0000026FA6640000-0x0000026FA6652000-memory.dmp

Filesize
72KB

Download
memory/3064-166-0x0000000005CB0000-0x0000000005D16000-memory.dmp

Filesize
408KB

Download
memory/3064-168-0x00000000064E0000-0x00000000064FE000-memory.dmp

Filesize
120KB

Download
memory/3064-164-0x0000000005680000-0x0000000005CA8000-memory.dmp

Filesize
6.2MB

Download
memory/3064-165-0x0000000005590000-0x00000000055B2000-memory.dmp

Filesize
136KB

Download
memory/3064-158-0x0000000000000000-mapping.dmp

Download
memory/3064-167-0x0000000005DD0000-0x0000000005E36000-memory.dmp

Filesize
408KB

Download
memory/3064-172-0x0000000007870000-0x000000000788A000-memory.dmp

Filesize
104KB

Download
memory/3064-171-0x0000000007ED0000-0x000000000854A000-memory.dmp

Filesize
6.5MB

Download
memory/3064-170-0x00000000077D0000-0x0000000007846000-memory.dmp

Filesize
472KB

Download
memory/3064-169-0x0000000007650000-0x0000000007694000-memory.dmp

Filesize
272KB

Download
memory/3064-163-0x0000000002B50000-0x0000000002B86000-memory.dmp

Filesize
216KB

Download
memory/3468-173-0x0000000000000000-mapping.dmp

Download
memory/3468-174-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3468-176-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3468-177-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3804-153-0x0000000000690000-0x000000000077C000-memory.dmp

Filesize
944KB

Download
memory/3804-156-0x0000000005200000-0x000000000520A000-memory.dmp

Filesize
40KB

Download
memory/3804-150-0x0000000000000000-mapping.dmp

Download
memory/3804-154-0x00000000056F0000-0x0000000005C94000-memory.dmp

Filesize
5.6MB

Download
memory/3804-155-0x0000000005140000-0x00000000051D2000-memory.dmp

Filesize
584KB

Download
memory/4652-159-0x00007FFC36B70000-0x00007FFC36B80000-memory.dmp

Filesize
64KB

Download
memory/4652-132-0x00007FFC36B70000-0x00007FFC36B80000-memory.dmp

Filesize
64KB

Download
memory/4652-162-0x00007FFC36B70000-0x00007FFC36B80000-memory.dmp

Filesize
64KB

Download
memory/4652-160-0x00007FFC36B70000-0x00007FFC36B80000-memory.dmp

Filesize
64KB

Download
memory/4652-138-0x00007FFC34210000-0x00007FFC34220000-memory.dmp

Filesize
64KB

Download
memory/4652-133-0x00007FFC36B70000-0x00007FFC36B80000-memory.dmp

Filesize
64KB

Download
memory/4652-134-0x00007FFC36B70000-0x00007FFC36B80000-memory.dmp

Filesize
64KB

Download
memory/4652-161-0x00007FFC36B70000-0x00007FFC36B80000-memory.dmp

Filesize
64KB

Download
memory/4652-135-0x00007FFC36B70000-0x00007FFC36B80000-memory.dmp

Filesize
64KB

Download
memory/4652-136-0x00007FFC36B70000-0x00007FFC36B80000-memory.dmp

Filesize
64KB

Download
memory/4652-137-0x00007FFC34210000-0x00007FFC34220000-memory.dmp

Filesize
64KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads