raccoon | 188314f98001d8dab68065dbd36ac6fb16f1f1869a7b2eed38572f2c8e21aaf6

General

Target

setupsoftapp19.0/setupsoftapp19.0.exe
Size

662.6MB
MD5

7e3b388e559cd52d89365b77809df136
SHA1

e8dfcabcc2dfa7d803065d19b1922e08285bba93
SHA256

1c45a3aadd842b6c8c1e2920a270cc0a23493cee81d1d1833e4471a1c72973a5
SHA512

cebddf2f8b202f5e045bbaa74a3c3527f5fe8ee6352780217fd8413cb173d6ae164a76beeabd4a9da8633e51852528b70478ff4dacf2db588f9e869e54c1ec15
SSDEEP

12288:/MqhiSc4GDW93i1m3ZarAxxHuAK9MYCDAOmCLwY7NZ/zj6hmS6H1tp6S979ESZGt:Hzcow15KyA751q

Score

10^/10

raccoon 3f4a8564e5026a245d6974b020b3f6de persistence spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

3f4a8564e5026a245d6974b020b3f6de

C2

http://45.15.156.225/

rc4.plain

Signatures

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

24 2992 powershell.exe
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

vsDPjfZh.exentlhost.exe

pid process

3336 vsDPjfZh.exe
2428 ntlhost.exe
Loads dropped DLL 3 IoCs

Processes:

aspnet_compiler.exe

pid process

2868 aspnet_compiler.exe
2868 aspnet_compiler.exe
2868 aspnet_compiler.exe
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

flow	pid	process
24	2992	powershell.exe

pid	process
3336	vsDPjfZh.exe
2428	ntlhost.exe

pid	process
2868	aspnet_compiler.exe
2868	aspnet_compiler.exe
2868	aspnet_compiler.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

vsDPjfZh.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	vsDPjfZh.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 20 IoCs

Processes:

powershell.exe

pid	process
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

powershell.exe

description pid process target process

PID 2992 set thread context of 2868 2992 powershell.exe aspnet_compiler.exe
GoLang User-Agent 1 IoCs
Uses default user-agent string defined by GoLang HTTP packages.

Processes:

description flow ioc

HTTP User-Agent header 47 Go-http-client/1.1

description	pid	process	target process
PID 2992 set thread context of 2868	2992	powershell.exe	aspnet_compiler.exe

description	flow	ioc
HTTP User-Agent header	47	Go-http-client/1.1

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exe

pid	process
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe
2992	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2992 powershell.exe

description	pid	process
Token: SeDebugPrivilege	2992	powershell.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

setupsoftapp19.0.exepowershell.exeaspnet_compiler.exevsDPjfZh.exe

description	pid	process	target process
PID 4880 wrote to memory of 2992	4880	setupsoftapp19.0.exe	powershell.exe
PID 4880 wrote to memory of 2992	4880	setupsoftapp19.0.exe	powershell.exe
PID 4880 wrote to memory of 2992	4880	setupsoftapp19.0.exe	powershell.exe
PID 2992 wrote to memory of 2868	2992	powershell.exe	aspnet_compiler.exe
PID 2992 wrote to memory of 2868	2992	powershell.exe	aspnet_compiler.exe
PID 2992 wrote to memory of 2868	2992	powershell.exe	aspnet_compiler.exe
PID 2992 wrote to memory of 2868	2992	powershell.exe	aspnet_compiler.exe
PID 2992 wrote to memory of 2868	2992	powershell.exe	aspnet_compiler.exe
PID 2992 wrote to memory of 2868	2992	powershell.exe	aspnet_compiler.exe
PID 2992 wrote to memory of 2868	2992	powershell.exe	aspnet_compiler.exe
PID 2992 wrote to memory of 2868	2992	powershell.exe	aspnet_compiler.exe
PID 2868 wrote to memory of 3336	2868	aspnet_compiler.exe	vsDPjfZh.exe
PID 2868 wrote to memory of 3336	2868	aspnet_compiler.exe	vsDPjfZh.exe
PID 3336 wrote to memory of 2428	3336	vsDPjfZh.exe	ntlhost.exe
PID 3336 wrote to memory of 2428	3336	vsDPjfZh.exe	ntlhost.exe

C:\Users\Admin\AppData\Local\Temp\setupsoftapp19.0\setupsoftapp19.0.exe
"C:\Users\Admin\AppData\Local\Temp\setupsoftapp19.0\setupsoftapp19.0.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4880

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:/Windows/SysWOW64/WindowsPowerShell/v1.0/powershell.exe"
2⤵
- 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:2992

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
C:\Windows\Microsoft.NET/Framework/v4.0.30319/aspnet_compiler.exe
3⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2868

C:\Users\Admin\AppData\Local\Temp\vsDPjfZh.exe
"C:\Users\Admin\AppData\Local\Temp\vsDPjfZh.exe"
4⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3336

C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
5⤵
- Executes dropped EXE
PID:2428

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

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\Local\Temp\vsDPjfZh.exe
Filesize
4.0MB

MD5
feccda803ece2e7a3b7e9798714ad47e

SHA1
e97182adccf8a7692e6ad2614b0fb7fd3898a1a2

SHA256
14529dca41abfea65abb51c84ec34ba0a951581586f98cef60213ae949a78320

SHA512
dec5fd4d184772ca590333b2382706c6e5a7b5050f9ae98af813192e06500424870e8332a1406c763e5cc6d266ddd7e09280b6bf118392fa6edea6fab5843287

Download Submit
C:\Users\Admin\AppData\Local\Temp\vsDPjfZh.exe
Filesize
4.0MB

MD5
feccda803ece2e7a3b7e9798714ad47e

SHA1
e97182adccf8a7692e6ad2614b0fb7fd3898a1a2

SHA256
14529dca41abfea65abb51c84ec34ba0a951581586f98cef60213ae949a78320

SHA512
dec5fd4d184772ca590333b2382706c6e5a7b5050f9ae98af813192e06500424870e8332a1406c763e5cc6d266ddd7e09280b6bf118392fa6edea6fab5843287

Download Submit
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
Filesize
566.2MB

MD5
56c9be9352be969363890310b8487a54

SHA1
222128bcc011cf4e845b926b26fae4866c5430ca

SHA256
43df50fcad3669188b3cac538416dffd5aee3ec24e7e5e5775fdd55da9e9d049

SHA512
c3495c2272c5e24813174c5f8fcaa93d0e493c9bffaa6d5ecdeb61bdfd0c7ad6a97fffc81d264b65e0aaf40375daeb8696fc3463042760a191e393c0b4804cb7

Download Submit
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
Filesize
584.9MB

MD5
ad2559daf3cd36f2d06746a9036d4f10

SHA1
1c0643d33ea67c504585c681e8cddf7fe5ce69b3

SHA256
929228ab8c17f39c8b0ee471f8bca7b253b65cdc0e5bcea086b3cec7e71402d1

SHA512
2b3fe00dc8612e2f3be7bad11c86827c2b7bd15d34ebdc3be6883fcd42b05d01dad58ec07d0ee1a0bcd5eb7db8d96ac5c7b37b7648107288cc4518a2cb7780e3

Download Submit
memory/2428-159-0x0000000000000000-mapping.dmp

Download
memory/2868-155-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-147-0x0000000000000000-mapping.dmp

Download
memory/2868-151-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-150-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-148-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2992-139-0x0000000004DC0000-0x0000000004DE2000-memory.dmp

Filesize
136KB

Download
memory/2992-140-0x0000000005690000-0x00000000056F6000-memory.dmp

Filesize
408KB

Download
memory/2992-145-0x0000000007800000-0x0000000007E7A000-memory.dmp

Filesize
6.5MB

Download
memory/2992-144-0x0000000007100000-0x0000000007176000-memory.dmp

Filesize
472KB

Download
memory/2992-143-0x0000000006320000-0x0000000006364000-memory.dmp

Filesize
272KB

Download
memory/2992-142-0x0000000005DB0000-0x0000000005DCE000-memory.dmp

Filesize
120KB

Download
memory/2992-141-0x0000000005770000-0x00000000057D6000-memory.dmp

Filesize
408KB

Download
memory/2992-146-0x00000000070C0000-0x00000000070DA000-memory.dmp

Filesize
104KB

Download
memory/2992-136-0x0000000000000000-mapping.dmp

Download
memory/2992-138-0x0000000004EF0000-0x0000000005518000-memory.dmp

Filesize
6.2MB

Download
memory/2992-137-0x00000000047E0000-0x0000000004816000-memory.dmp

Filesize
216KB

Download
memory/3336-156-0x0000000000000000-mapping.dmp

Download
memory/4880-132-0x0000000000E00000-0x0000000000E48000-memory.dmp

Filesize
288KB

Download
memory/4880-135-0x00000000057E0000-0x00000000057EA000-memory.dmp

Filesize
40KB

Download
memory/4880-134-0x0000000005870000-0x0000000005902000-memory.dmp

Filesize
584KB

Download
memory/4880-133-0x0000000005E20000-0x00000000063C4000-memory.dmp

Filesize
5.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads