raccoon | 4d70a2e9f63fea018db99bef6cecbf094255c52f6e2bd9d1d7458e637efb9172

Analysis

max time kernel
45s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
02-09-2022 08:47

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General

Target

file.exe
Size

6.6MB
MD5

83fd77104c17653424a3d3894dbe8793
SHA1

fbd8618f1d840c2506b33e85df7be7abf6753c19
SHA256

4d70a2e9f63fea018db99bef6cecbf094255c52f6e2bd9d1d7458e637efb9172
SHA512

18c577e3fa7b48cd7a2954fa9c132a023d8c64809aa1887969ecb35cbb188efc87a0013d9b41a83d4bc701ffb496e6914331e48f84de39382848213f559566a9
SSDEEP

196608:fOo36KhbbRT3Z7/OXnKO8/tPp0ll9z3d0dppIbh5:djbDmXl60bz

Score

10^/10

raccoon ytstealer ad82482251879b6e89002f532531462a discovery spyware stealer upx

Malware Config

Extracted

Family

raccoon

Botnet

ad82482251879b6e89002f532531462a

http://89.185.85.53/

rc4.plain

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon
YTStealer
YTStealer is a malware designed to steal YouTube authentication cookies.
stealer ytstealer

YTStealer payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1692-79-0x0000000000EC0000-0x0000000001CD4000-memory.dmp	family_ytstealer
behavioral1/memory/1692-81-0x0000000000EC0000-0x0000000001CD4000-memory.dmp	family_ytstealer

Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

x2LNP961.exe76JtD2JO.exe

pid process

1808 x2LNP961.exe
1692 76JtD2JO.exe

pid	process
1808	x2LNP961.exe
1692	76JtD2JO.exe

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
\Users\Admin\AppData\Roaming\76JtD2JO.exe	upx
\Users\Admin\AppData\Roaming\76JtD2JO.exe	upx
C:\Users\Admin\AppData\Roaming\76JtD2JO.exe	upx
behavioral1/memory/1692-79-0x0000000000EC0000-0x0000000001CD4000-memory.dmp	upx
behavioral1/memory/1692-81-0x0000000000EC0000-0x0000000001CD4000-memory.dmp	upx

Loads dropped DLL 6 IoCs

Processes:

file.exe

pid process

1168 file.exe
1168 file.exe
1168 file.exe
1168 file.exe
1168 file.exe
1168 file.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
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
Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

file.exex2LNP961.exe

pid process

1168 file.exe
1168 file.exe
1808 x2LNP961.exe
1808 x2LNP961.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

1540 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

file.exex2LNP961.exe

pid process

1168 file.exe
1808 x2LNP961.exe

pid	process
1168	file.exe
1168	file.exe
1168	file.exe
1168	file.exe
1168	file.exe
1168	file.exe

pid	process
1168	file.exe
1168	file.exe
1808	x2LNP961.exe
1808	x2LNP961.exe

pid	process
1540	schtasks.exe

pid	process
1168	file.exe
1808	x2LNP961.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

file.exex2LNP961.exe

description	pid	process	target process
PID 1168 wrote to memory of 1808	1168	file.exe	x2LNP961.exe
PID 1168 wrote to memory of 1808	1168	file.exe	x2LNP961.exe
PID 1168 wrote to memory of 1808	1168	file.exe	x2LNP961.exe
PID 1168 wrote to memory of 1808	1168	file.exe	x2LNP961.exe
PID 1808 wrote to memory of 1540	1808	x2LNP961.exe	schtasks.exe
PID 1808 wrote to memory of 1540	1808	x2LNP961.exe	schtasks.exe
PID 1808 wrote to memory of 1540	1808	x2LNP961.exe	schtasks.exe
PID 1808 wrote to memory of 1540	1808	x2LNP961.exe	schtasks.exe
PID 1168 wrote to memory of 1692	1168	file.exe	76JtD2JO.exe
PID 1168 wrote to memory of 1692	1168	file.exe	76JtD2JO.exe
PID 1168 wrote to memory of 1692	1168	file.exe	76JtD2JO.exe
PID 1168 wrote to memory of 1692	1168	file.exe	76JtD2JO.exe
PID 1808 wrote to memory of 1956	1808	x2LNP961.exe	schtasks.exe
PID 1808 wrote to memory of 1956	1808	x2LNP961.exe	schtasks.exe
PID 1808 wrote to memory of 1956	1808	x2LNP961.exe	schtasks.exe
PID 1808 wrote to memory of 1956	1808	x2LNP961.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1168

C:\Users\Admin\AppData\Roaming\x2LNP961.exe
"C:\Users\Admin\AppData\Roaming\x2LNP961.exe"
2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1808

C:\Windows\SysWOW64\schtasks.exe
/C /create /F /sc minute /mo 5 /tn "Shell Infrastructure Host Task {H5J7S8H9D6-2S6E8R2K4-8G6M3C2D3E}" /tr "C:\Users\Admin\AppData\Roaming\Windows\System32\sihost.exe"
3⤵
- Creates scheduled task(s)
PID:1540

C:\Windows\SysWOW64\schtasks.exe
/C /Query /XML /TN "Shell Infrastructure Host Task {H5J7S8H9D6-2S6E8R2K4-8G6M3C2D3E}"
3⤵
PID:1956

C:\Users\Admin\AppData\Roaming\76JtD2JO.exe
"C:\Users\Admin\AppData\Roaming\76JtD2JO.exe"
2⤵
- Executes dropped EXE
PID:1692

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\76JtD2JO.exe
Filesize
4.0MB

MD5
96ec3efa9bd454550b615df142b08295

SHA1
4a8a6d3a8d94f02194822c2066e11800a518c8d6

SHA256
6d5320cd6e4cfc208f6703fff254b6f1363e1afdf7d8e77155549a674fa3a263

SHA512
8e3945604e8992d3630ae716e09d3a9a3052a2ddbccf15bcaac9b636a0a49879552cbd58f299ddc6b4dd7e8b6e915c29b35bfc3a0a3f449c41f7caae776c0b6b

Download Submit
C:\Users\Admin\AppData\Roaming\x2LNP961.exe
Filesize
6.1MB

MD5
a0cce836755a2b064842089d16ea5561

SHA1
fa0a6251130f3a0008a136393a959e6a8f611139

SHA256
0f2a54e667aae6db7283b8d6340e9ebd8cac4a740190e65a02b18fb55cd2af01

SHA512
54f7c38e80a0822ff7079c3742eaf61de84d9404c69af75c310e5308b9f41cd2e99a40536c7605cb3f1cfc18afc1fd3f0acd82b98ef42cd1802e2c9550205813

Download Submit
C:\Users\Admin\AppData\Roaming\x2LNP961.exe
Filesize
6.1MB

MD5
a0cce836755a2b064842089d16ea5561

SHA1
fa0a6251130f3a0008a136393a959e6a8f611139

SHA256
0f2a54e667aae6db7283b8d6340e9ebd8cac4a740190e65a02b18fb55cd2af01

SHA512
54f7c38e80a0822ff7079c3742eaf61de84d9404c69af75c310e5308b9f41cd2e99a40536c7605cb3f1cfc18afc1fd3f0acd82b98ef42cd1802e2c9550205813

Download Submit
\Users\Admin\AppData\LocalLow\mozglue.dll
Filesize
612KB

MD5
f07d9977430e762b563eaadc2b94bbfa

SHA1
da0a05b2b8d269fb73558dfcf0ed5c167f6d3877

SHA256
4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862

SHA512
6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf

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

MD5
f67d08e8c02574cbc2f1122c53bfb976

SHA1
6522992957e7e4d074947cad63189f308a80fcf2

SHA256
c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e

SHA512
2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5

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

MD5
dbf4f8dcefb8056dc6bae4b67ff810ce

SHA1
bbac1dd8a07c6069415c04b62747d794736d0689

SHA256
47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

SHA512
b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

Download Submit
\Users\Admin\AppData\Roaming\76JtD2JO.exe
Filesize
4.0MB

MD5
96ec3efa9bd454550b615df142b08295

SHA1
4a8a6d3a8d94f02194822c2066e11800a518c8d6

SHA256
6d5320cd6e4cfc208f6703fff254b6f1363e1afdf7d8e77155549a674fa3a263

SHA512
8e3945604e8992d3630ae716e09d3a9a3052a2ddbccf15bcaac9b636a0a49879552cbd58f299ddc6b4dd7e8b6e915c29b35bfc3a0a3f449c41f7caae776c0b6b

Download Submit
\Users\Admin\AppData\Roaming\76JtD2JO.exe
Filesize
4.0MB

MD5
96ec3efa9bd454550b615df142b08295

SHA1
4a8a6d3a8d94f02194822c2066e11800a518c8d6

SHA256
6d5320cd6e4cfc208f6703fff254b6f1363e1afdf7d8e77155549a674fa3a263

SHA512
8e3945604e8992d3630ae716e09d3a9a3052a2ddbccf15bcaac9b636a0a49879552cbd58f299ddc6b4dd7e8b6e915c29b35bfc3a0a3f449c41f7caae776c0b6b

Download Submit
\Users\Admin\AppData\Roaming\x2LNP961.exe
Filesize
6.1MB

MD5
a0cce836755a2b064842089d16ea5561

SHA1
fa0a6251130f3a0008a136393a959e6a8f611139

SHA256
0f2a54e667aae6db7283b8d6340e9ebd8cac4a740190e65a02b18fb55cd2af01

SHA512
54f7c38e80a0822ff7079c3742eaf61de84d9404c69af75c310e5308b9f41cd2e99a40536c7605cb3f1cfc18afc1fd3f0acd82b98ef42cd1802e2c9550205813

Download Submit
memory/1168-61-0x0000000000400000-0x0000000000E21000-memory.dmp

Filesize
10.1MB

Download
memory/1168-57-0x00000000760E1000-0x00000000760E3000-memory.dmp

Filesize
8KB

Download
memory/1168-76-0x0000000000400000-0x0000000000E21000-memory.dmp

Filesize
10.1MB

Download
memory/1168-77-0x0000000003E40000-0x0000000004C54000-memory.dmp

Filesize
14.1MB

Download
memory/1168-75-0x0000000003E40000-0x0000000004C54000-memory.dmp

Filesize
14.1MB

Download
memory/1168-56-0x0000000000400000-0x0000000000E21000-memory.dmp

Filesize
10.1MB

Download
memory/1168-54-0x0000000000400000-0x0000000000E21000-memory.dmp

Filesize
10.1MB

Download
memory/1540-70-0x0000000000000000-mapping.dmp

Download
memory/1692-73-0x0000000000000000-mapping.dmp

Download
memory/1692-79-0x0000000000EC0000-0x0000000001CD4000-memory.dmp

Filesize
14.1MB

Download
memory/1692-81-0x0000000000EC0000-0x0000000001CD4000-memory.dmp

Filesize
14.1MB

Download
memory/1808-63-0x0000000000000000-mapping.dmp

Download
memory/1808-69-0x0000000000400000-0x0000000000D76000-memory.dmp

Filesize
9.5MB

Download
memory/1808-67-0x0000000000400000-0x0000000000D76000-memory.dmp

Filesize
9.5MB

Download
memory/1808-68-0x0000000000400000-0x0000000000D76000-memory.dmp

Filesize
9.5MB

Download
memory/1808-80-0x0000000000400000-0x0000000000D76000-memory.dmp

Filesize
9.5MB

Download
memory/1956-78-0x0000000000000000-mapping.dmp

Download