raccoon | c0b96ba1adef41f90c616ba72a4047735925f14d4745a87992732dcd1dc60b23

General

Target

a4b5c22ad66abf713b53dd48a7b6da65.exe
Size

1.5MB
MD5

a4b5c22ad66abf713b53dd48a7b6da65
SHA1

73c02bb3add993ce71e9ee461494cd2584754066
SHA256

c0b96ba1adef41f90c616ba72a4047735925f14d4745a87992732dcd1dc60b23
SHA512

d56dcab8093aa1160aa94d3eb2b6e18c77d93d3df69e8ecb1730b9f6655ba185a0a88bff5f4fac753029842a03600864367761e69247180a5a2e247621d89408
SSDEEP

24576:wgRocFUaFfzmT58FvIU5FL4vZzdhZ3lz3MUiAQrVdU91NMBnw4AUci:wgScyUfzmAQzZJL3lLn5+Vdw1NUPA4

Score

10^/10

raccoon 9b19cf60d9bdf65b8a2495aa965456c3 spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

9b19cf60d9bdf65b8a2495aa965456c3

C2

http://94.131.107.23/

http://45.11.19.99/

rc4.plain

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

cNR55nRa.exeDllHelper.exe

pid process

1596 cNR55nRa.exe
3996 DllHelper.exe

pid	process
1596	cNR55nRa.exe
3996	DllHelper.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

cNR55nRa.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	cNR55nRa.exe

Loads dropped DLL 3 IoCs

Processes:

InstallUtil.exe

pid process

4412 InstallUtil.exe
4412 InstallUtil.exe
4412 InstallUtil.exe
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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

a4b5c22ad66abf713b53dd48a7b6da65.exe

description pid process target process

PID 4816 set thread context of 4412 4816 a4b5c22ad66abf713b53dd48a7b6da65.exe InstallUtil.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

5072 schtasks.exe
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

3176 PING.EXE

pid	process
4412	InstallUtil.exe
4412	InstallUtil.exe
4412	InstallUtil.exe

description	pid	process	target process
PID 4816 set thread context of 4412	4816	a4b5c22ad66abf713b53dd48a7b6da65.exe	InstallUtil.exe

pid	process
5072	schtasks.exe

pid	process
3176	PING.EXE

Suspicious behavior: EnumeratesProcesses 30 IoCs

Processes:

a4b5c22ad66abf713b53dd48a7b6da65.execNR55nRa.exeDllHelper.exe

pid	process
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
4816	a4b5c22ad66abf713b53dd48a7b6da65.exe
1596	cNR55nRa.exe
1596	cNR55nRa.exe
1596	cNR55nRa.exe
1596	cNR55nRa.exe
1596	cNR55nRa.exe
1596	cNR55nRa.exe
1596	cNR55nRa.exe
1596	cNR55nRa.exe
1596	cNR55nRa.exe
1596	cNR55nRa.exe
3996	DllHelper.exe
3996	DllHelper.exe
3996	DllHelper.exe
3996	DllHelper.exe
3996	DllHelper.exe
3996	DllHelper.exe
3996	DllHelper.exe
3996	DllHelper.exe
3996	DllHelper.exe
3996	DllHelper.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

a4b5c22ad66abf713b53dd48a7b6da65.exeInstallUtil.execNR55nRa.execmd.exe

description	pid	process	target process
PID 4816 wrote to memory of 3320	4816	a4b5c22ad66abf713b53dd48a7b6da65.exe	InstallUtil.exe
PID 4816 wrote to memory of 3320	4816	a4b5c22ad66abf713b53dd48a7b6da65.exe	InstallUtil.exe
PID 4816 wrote to memory of 3320	4816	a4b5c22ad66abf713b53dd48a7b6da65.exe	InstallUtil.exe
PID 4816 wrote to memory of 4412	4816	a4b5c22ad66abf713b53dd48a7b6da65.exe	InstallUtil.exe
PID 4816 wrote to memory of 4412	4816	a4b5c22ad66abf713b53dd48a7b6da65.exe	InstallUtil.exe
PID 4816 wrote to memory of 4412	4816	a4b5c22ad66abf713b53dd48a7b6da65.exe	InstallUtil.exe
PID 4816 wrote to memory of 4412	4816	a4b5c22ad66abf713b53dd48a7b6da65.exe	InstallUtil.exe
PID 4816 wrote to memory of 4412	4816	a4b5c22ad66abf713b53dd48a7b6da65.exe	InstallUtil.exe
PID 4412 wrote to memory of 1596	4412	InstallUtil.exe	cNR55nRa.exe
PID 4412 wrote to memory of 1596	4412	InstallUtil.exe	cNR55nRa.exe
PID 4412 wrote to memory of 1596	4412	InstallUtil.exe	cNR55nRa.exe
PID 1596 wrote to memory of 5072	1596	cNR55nRa.exe	schtasks.exe
PID 1596 wrote to memory of 5072	1596	cNR55nRa.exe	schtasks.exe
PID 1596 wrote to memory of 5072	1596	cNR55nRa.exe	schtasks.exe
PID 1596 wrote to memory of 3996	1596	cNR55nRa.exe	DllHelper.exe
PID 1596 wrote to memory of 3996	1596	cNR55nRa.exe	DllHelper.exe
PID 1596 wrote to memory of 3996	1596	cNR55nRa.exe	DllHelper.exe
PID 1596 wrote to memory of 1476	1596	cNR55nRa.exe	cmd.exe
PID 1596 wrote to memory of 1476	1596	cNR55nRa.exe	cmd.exe
PID 1596 wrote to memory of 1476	1596	cNR55nRa.exe	cmd.exe
PID 1476 wrote to memory of 3476	1476	cmd.exe	chcp.com
PID 1476 wrote to memory of 3476	1476	cmd.exe	chcp.com
PID 1476 wrote to memory of 3476	1476	cmd.exe	chcp.com
PID 1476 wrote to memory of 3176	1476	cmd.exe	PING.EXE
PID 1476 wrote to memory of 3176	1476	cmd.exe	PING.EXE
PID 1476 wrote to memory of 3176	1476	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\a4b5c22ad66abf713b53dd48a7b6da65.exe
"C:\Users\Admin\AppData\Local\Temp\a4b5c22ad66abf713b53dd48a7b6da65.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4816

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
2⤵
PID:3320

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4412

C:\Users\Admin\AppData\Roaming\cNR55nRa.exe
"C:\Users\Admin\AppData\Roaming\cNR55nRa.exe"
3⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1596

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /create /tn COMSurrogate /f /sc onlogon /rl highest /tr "C:\Users\Admin\AppVerif\DllHelper.exe"
4⤵
- Creates scheduled task(s)
PID:5072

C:\Users\Admin\AppVerif\DllHelper.exe
"C:\Users\Admin\AppVerif\DllHelper.exe"
4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:3996

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c chcp 65001 && ping 127.0.0.1 && DEL /F /S /Q /A "C:\Users\Admin\AppData\Roaming\cNR55nRa.exe"
4⤵
- Suspicious use of WriteProcessMemory
PID:1476

C:\Windows\SysWOW64\chcp.com
chcp 65001
5⤵
PID:3476

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
5⤵
- Runs ping.exe
PID:3176

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Remote System Discovery

1

T1018

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\mozglue.dll
Filesize
612KB

MD5
f07d9977430e762b563eaadc2b94bbfa

SHA1
da0a05b2b8d269fb73558dfcf0ed5c167f6d3877

SHA256
4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862

SHA512
6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf

Download Submit
C:\Users\Admin\AppData\LocalLow\nss3.dll
Filesize
1.9MB

MD5
f67d08e8c02574cbc2f1122c53bfb976

SHA1
6522992957e7e4d074947cad63189f308a80fcf2

SHA256
c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e

SHA512
2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5

Download Submit
C:\Users\Admin\AppData\LocalLow\sqlite3.dll
Filesize
1.0MB

MD5
dbf4f8dcefb8056dc6bae4b67ff810ce

SHA1
bbac1dd8a07c6069415c04b62747d794736d0689

SHA256
47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

SHA512
b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

Download Submit
C:\Users\Admin\AppData\Roaming\cNR55nRa.exe
Filesize
1.7MB

MD5
1df944f781480e840b91011e777d0131

SHA1
b55d00d2960950964c44e84ba451a21e768aadf0

SHA256
b6b21f4d7902a27c0b82f520557f5d9ea1ac8bfae99c396d968a7f6a5cb723ec

SHA512
4522cab08852111d3c39d5b2ee8270f0aaa9d1ccc1c03f25b1e5e0d104c100568a2a6141d2248967c61b2c757cae50383d50d598f9b8bfb09b63a07030405a84

Download Submit
C:\Users\Admin\AppData\Roaming\cNR55nRa.exe
Filesize
1.7MB

MD5
1df944f781480e840b91011e777d0131

SHA1
b55d00d2960950964c44e84ba451a21e768aadf0

SHA256
b6b21f4d7902a27c0b82f520557f5d9ea1ac8bfae99c396d968a7f6a5cb723ec

SHA512
4522cab08852111d3c39d5b2ee8270f0aaa9d1ccc1c03f25b1e5e0d104c100568a2a6141d2248967c61b2c757cae50383d50d598f9b8bfb09b63a07030405a84

Download Submit
C:\Users\Admin\AppVerif\DllHelper.exe
Filesize
452.4MB

MD5
9a99d9521e001e09919a27ee3831f09c

SHA1
ecd97fa9a24b7314c73c1e3bc15c5d13e450c19c

SHA256
3294a267ccf7f98fdbad872b7a0dc0985aa0967b528332cd90adaa097d24f664

SHA512
24f457bbd71d7d524225e8b6922a2cf4de7d2ee08c65ea0e53dd07e4c0cdcdada1ab07075a6d475d21ac0bb3e7f385f6fd0ea75755d4ef173e57c75d9057400f

Download Submit
C:\Users\Admin\AppVerif\DllHelper.exe
Filesize
449.3MB

MD5
b52b983c048aff266311c8767f56ce24

SHA1
c8caf9e16060fbc763efa2133914f2df135ab130

SHA256
cccd8e8ea6bd71f8720bcc79294e6d92bf7f73f96df71e8d34a4fd4919b96519

SHA512
9abc61311f70466646a9780144a70b81f507a1d730cb0cb0f48512e52f2e56e2ab04409e413ae083e0be42d56934c076cdddfcbdfb7c56b078c105ceabf43185

Download Submit
memory/1476-159-0x0000000000000000-mapping.dmp

Download
memory/1596-153-0x0000000002966000-0x00000000030BB000-memory.dmp

Filesize
7.3MB

Download
memory/1596-151-0x0000000002966000-0x00000000030BB000-memory.dmp

Filesize
7.3MB

Download
memory/1596-154-0x00000000031C7000-0x0000000003338000-memory.dmp

Filesize
1.4MB

Download
memory/1596-148-0x0000000000000000-mapping.dmp

Download
memory/1596-160-0x00000000031C7000-0x0000000003338000-memory.dmp

Filesize
1.4MB

Download
memory/1596-152-0x00000000031C7000-0x0000000003338000-memory.dmp

Filesize
1.4MB

Download
memory/3176-162-0x0000000000000000-mapping.dmp

Download
memory/3320-136-0x0000000000000000-mapping.dmp

Download
memory/3476-161-0x0000000000000000-mapping.dmp

Download
memory/3996-156-0x0000000000000000-mapping.dmp

Download
memory/3996-166-0x00000000031FD000-0x000000000336E000-memory.dmp

Filesize
1.4MB

Download
memory/3996-165-0x0000000002A8E000-0x00000000031E3000-memory.dmp

Filesize
7.3MB

Download
memory/3996-164-0x00000000031FD000-0x000000000336E000-memory.dmp

Filesize
1.4MB

Download
memory/3996-163-0x0000000002A8E000-0x00000000031E3000-memory.dmp

Filesize
7.3MB

Download
memory/4412-138-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4412-140-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4412-144-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4412-137-0x0000000000000000-mapping.dmp

Download
memory/4412-142-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4816-132-0x00000000024EF000-0x0000000002A0E000-memory.dmp

Filesize
5.1MB

Download
memory/4816-143-0x0000000002A1E000-0x0000000002B61000-memory.dmp

Filesize
1.3MB

Download
memory/4816-134-0x000000000E470000-0x000000000E544000-memory.dmp

Filesize
848KB

Download
memory/4816-133-0x0000000002A1E000-0x0000000002B61000-memory.dmp

Filesize
1.3MB

Download
memory/4816-135-0x000000000E470000-0x000000000E544000-memory.dmp

Filesize
848KB

Download
memory/5072-155-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads