Malware Analysis Report

2025-01-02 05:50

Sample ID 240425-19l18sfh5v
Target 3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43
SHA256 3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43
Tags
sectoprat stealc rat stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43

Threat Level: Known bad

The file 3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43 was found to be: Known bad.

Malicious Activity Summary

sectoprat stealc rat stealer trojan

SectopRAT

Detects Arechclient2 RAT

SectopRAT payload

Stealc

Downloads MZ/PE file

Executes dropped EXE

Loads dropped DLL

Suspicious use of SetThreadContext

Unsigned PE

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-25 22:21

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-25 22:21

Reported

2024-04-25 22:26

Platform

win10-20240404-en

Max time kernel

295s

Max time network

298s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe"

Signatures

Detects Arechclient2 RAT

Description Indicator Process Target
N/A N/A N/A N/A

SectopRAT

trojan rat sectoprat

SectopRAT payload

Description Indicator Process Target
N/A N/A N/A N/A

Stealc

stealer stealc

Downloads MZ/PE file

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2s4.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2336 set thread context of 3764 N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 3764 set thread context of 2308 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Enumerates physical storage devices

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe N/A
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3604 wrote to memory of 1200 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u2s4.0.exe
PID 3604 wrote to memory of 1200 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u2s4.0.exe
PID 3604 wrote to memory of 1200 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u2s4.0.exe
PID 3604 wrote to memory of 2336 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe
PID 3604 wrote to memory of 2336 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe
PID 3604 wrote to memory of 2336 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe
PID 2336 wrote to memory of 3764 N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 2336 wrote to memory of 3764 N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 2336 wrote to memory of 3764 N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 2336 wrote to memory of 3764 N/A C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 3764 wrote to memory of 2308 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3764 wrote to memory of 2308 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3764 wrote to memory of 2308 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3764 wrote to memory of 2308 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3764 wrote to memory of 2308 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Processes

C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe

"C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe"

C:\Users\Admin\AppData\Local\Temp\u2s4.0.exe

"C:\Users\Admin\AppData\Local\Temp\u2s4.0.exe"

C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe

"C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe"

C:\Windows\SysWOW64\cmd.exe

C:\Windows\SysWOW64\cmd.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Network

Country Destination Domain Proto
DE 185.172.128.228:80 185.172.128.228 tcp
DE 185.172.128.203:80 185.172.128.203 tcp
US 8.8.8.8:53 228.128.172.185.in-addr.arpa udp
US 8.8.8.8:53 note.padd.cn.com udp
RO 176.97.76.106:80 note.padd.cn.com tcp
US 8.8.8.8:53 203.128.172.185.in-addr.arpa udp
US 8.8.8.8:53 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.8.0.8.0.8.0.ip6.arpa udp
US 8.8.8.8:53 106.76.97.176.in-addr.arpa udp
DE 185.172.128.111:80 185.172.128.111 tcp
US 8.8.8.8:53 111.128.172.185.in-addr.arpa udp
RU 91.215.85.66:15647 tcp
US 8.8.8.8:53 66.85.215.91.in-addr.arpa udp
RU 91.215.85.66:9000 tcp
US 8.8.8.8:53 214.143.182.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp

Files

memory/3604-1-0x0000000002C90000-0x0000000002D90000-memory.dmp

memory/3604-2-0x0000000003010000-0x000000000307D000-memory.dmp

memory/3604-3-0x0000000000400000-0x0000000002C46000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u2s4.0.exe

MD5 500ff9106af81f784b40acb38342f01e
SHA1 fa28d68a241db1ff4a40c5659b65d6cb1b4ae9bc
SHA256 55f2a97acc89f9991574ab48d97722932ed4006c589c9128475562cd6c5c2b8d
SHA512 a0e1a7d91522fe1c219f4f62568dc5b517b8a36a30c2a8ba19e4deec1ba7602186aeb31b19c00202ea777704c1366e435c131e901bb02e34a0e22ed9979ee6f3

memory/1200-10-0x0000000000B20000-0x0000000000C20000-memory.dmp

memory/1200-11-0x0000000000AA0000-0x0000000000AC7000-memory.dmp

memory/1200-12-0x0000000000400000-0x0000000000846000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u2s4.1.zip

MD5 78d3ca6355c93c72b494bb6a498bf639
SHA1 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e
SHA256 a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001
SHA512 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea

memory/1200-28-0x0000000000400000-0x0000000000846000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u2s4.2\run.exe

MD5 9fb4770ced09aae3b437c1c6eb6d7334
SHA1 fe54b31b0db8665aa5b22bed147e8295afc88a03
SHA256 a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3
SHA512 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256

memory/3604-88-0x0000000000400000-0x0000000002C46000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u2s4.2\whale.dbf

MD5 a723bf46048e0bfb15b8d77d7a648c3e
SHA1 8952d3c34e9341e4425571e10f22b782695bb915
SHA256 b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422
SHA512 ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273

\Users\Admin\AppData\Local\Temp\u2s4.2\relay.dll

MD5 10d51becd0bbce0fab147ff9658c565e
SHA1 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a
SHA256 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed
SHA512 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29

C:\Users\Admin\AppData\Local\Temp\u2s4.2\bunch.dat

MD5 1e8237d3028ab52821d69099e0954f97
SHA1 30a6ae353adda0c471c6ed5b7a2458b07185abf2
SHA256 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742
SHA512 a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3

memory/2336-94-0x0000000071F30000-0x00000000720AB000-memory.dmp

memory/2336-95-0x00007FFB84650000-0x00007FFB8482B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u2s4.2\UIxMarketPlugin.dll

MD5 d1ba9412e78bfc98074c5d724a1a87d6
SHA1 0572f98d78fb0b366b5a086c2a74cc68b771d368
SHA256 cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15
SHA512 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f

memory/2336-101-0x0000000071F30000-0x00000000720AB000-memory.dmp

memory/3764-104-0x0000000071F30000-0x00000000720AB000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\e205573d

MD5 d4ff1ae2c16e6c8518bf2fbaf643976a
SHA1 dd691da3887e4c21a477760ddad3c3308c739a73
SHA256 b54e32724c0bb1b4992d721f72de5f3a74508a5c8a16bf0df301ea38594bd8f5
SHA512 96eaf60b64f45c26abc8d9760994d0b5ad04295fe48c258fbaf4d7bd30eedf0f2dab2b5d4a52a2d5083b92c6507ab56ea75783154ca82c54c61d70a2cdc4c46e

memory/2336-102-0x0000000071F30000-0x00000000720AB000-memory.dmp

memory/3764-106-0x00007FFB84650000-0x00007FFB8482B000-memory.dmp

memory/3764-108-0x0000000071F30000-0x00000000720AB000-memory.dmp

memory/3764-109-0x0000000071F30000-0x00000000720AB000-memory.dmp

memory/3764-112-0x0000000071F30000-0x00000000720AB000-memory.dmp

memory/2308-111-0x0000000072530000-0x00000000738B3000-memory.dmp

memory/2308-116-0x0000000071680000-0x0000000071D6E000-memory.dmp

memory/2308-115-0x0000000000600000-0x00000000006C6000-memory.dmp

memory/2308-117-0x0000000004AF0000-0x0000000004B82000-memory.dmp

memory/2308-118-0x00000000050C0000-0x00000000055BE000-memory.dmp

memory/2308-119-0x0000000004CD0000-0x0000000004CE0000-memory.dmp

memory/2308-120-0x0000000004EB0000-0x0000000005072000-memory.dmp

memory/2308-121-0x0000000004C40000-0x0000000004CB6000-memory.dmp

memory/2308-122-0x0000000004CE0000-0x0000000004D30000-memory.dmp

memory/2308-123-0x0000000004BD0000-0x0000000004BDA000-memory.dmp

memory/2308-124-0x0000000005C70000-0x000000000619C000-memory.dmp

memory/2308-125-0x0000000005780000-0x000000000579E000-memory.dmp

memory/2308-126-0x0000000005860000-0x00000000058C6000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpEB0E.tmp

MD5 c9ff7748d8fcef4cf84a5501e996a641
SHA1 02867e5010f62f97ebb0cfb32cb3ede9449fe0c9
SHA256 4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988
SHA512 d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73

memory/2308-136-0x0000000007320000-0x000000000732A000-memory.dmp

memory/2308-137-0x0000000071680000-0x0000000071D6E000-memory.dmp

memory/2308-138-0x0000000004CD0000-0x0000000004CE0000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-25 22:21

Reported

2024-04-25 22:26

Platform

win7-20240221-en

Max time kernel

290s

Max time network

294s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe"

Signatures

Detects Arechclient2 RAT

Description Indicator Process Target
N/A N/A N/A N/A

SectopRAT

trojan rat sectoprat

SectopRAT payload

Description Indicator Process Target
N/A N/A N/A N/A

Stealc

stealer stealc

Downloads MZ/PE file

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u1os.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2952 set thread context of 284 N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 284 set thread context of 1936 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Enumerates physical storage devices

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe N/A
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2188 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.0.exe
PID 2188 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.0.exe
PID 2188 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.0.exe
PID 2188 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.0.exe
PID 2188 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe
PID 2188 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe
PID 2188 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe
PID 2188 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe
PID 2188 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe
PID 2188 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe
PID 2188 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe
PID 2952 wrote to memory of 284 N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 2952 wrote to memory of 284 N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 2952 wrote to memory of 284 N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 2952 wrote to memory of 284 N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 2952 wrote to memory of 284 N/A C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe C:\Windows\SysWOW64\cmd.exe
PID 284 wrote to memory of 1936 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 284 wrote to memory of 1936 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 284 wrote to memory of 1936 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 284 wrote to memory of 1936 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 284 wrote to memory of 1936 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 284 wrote to memory of 1936 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Processes

C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe

"C:\Users\Admin\AppData\Local\Temp\3d4375cde08e03e77fe51fbca04d0cc4ce29fd7d0a71174473fb2225ba204d43.exe"

C:\Users\Admin\AppData\Local\Temp\u1os.0.exe

"C:\Users\Admin\AppData\Local\Temp\u1os.0.exe"

C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe

"C:\Users\Admin\AppData\Local\Temp\u1os.2\run.exe"

C:\Windows\SysWOW64\cmd.exe

C:\Windows\SysWOW64\cmd.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Network

Country Destination Domain Proto
DE 185.172.128.228:80 185.172.128.228 tcp
DE 185.172.128.203:80 185.172.128.203 tcp
US 8.8.8.8:53 note.padd.cn.com udp
RO 176.97.76.106:80 note.padd.cn.com tcp
DE 185.172.128.111:80 185.172.128.111 tcp
RU 91.215.85.66:15647 tcp
RU 91.215.85.66:9000 tcp

Files

memory/2188-1-0x0000000002D20000-0x0000000002E20000-memory.dmp

memory/2188-2-0x0000000000310000-0x000000000037D000-memory.dmp

memory/2188-3-0x0000000000400000-0x0000000002C46000-memory.dmp

\Users\Admin\AppData\Local\Temp\u1os.0.exe

MD5 500ff9106af81f784b40acb38342f01e
SHA1 fa28d68a241db1ff4a40c5659b65d6cb1b4ae9bc
SHA256 55f2a97acc89f9991574ab48d97722932ed4006c589c9128475562cd6c5c2b8d
SHA512 a0e1a7d91522fe1c219f4f62568dc5b517b8a36a30c2a8ba19e4deec1ba7602186aeb31b19c00202ea777704c1366e435c131e901bb02e34a0e22ed9979ee6f3

memory/2744-20-0x00000000009E0000-0x0000000000AE0000-memory.dmp

memory/2744-21-0x0000000000220000-0x0000000000247000-memory.dmp

memory/2744-22-0x0000000000400000-0x0000000000846000-memory.dmp

memory/2744-23-0x0000000000400000-0x0000000000846000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\U1OS1~1.ZIP

MD5 78d3ca6355c93c72b494bb6a498bf639
SHA1 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e
SHA256 a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001
SHA512 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea

\Users\Admin\AppData\Local\Temp\u1os.2\run.exe

MD5 9fb4770ced09aae3b437c1c6eb6d7334
SHA1 fe54b31b0db8665aa5b22bed147e8295afc88a03
SHA256 a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3
SHA512 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256

memory/2188-109-0x0000000002D20000-0x0000000002E20000-memory.dmp

memory/2188-107-0x0000000000400000-0x0000000002C46000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u1os.2\relay.dll

MD5 10d51becd0bbce0fab147ff9658c565e
SHA1 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a
SHA256 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed
SHA512 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29

C:\Users\Admin\AppData\Local\Temp\u1os.2\whale.dbf

MD5 a723bf46048e0bfb15b8d77d7a648c3e
SHA1 8952d3c34e9341e4425571e10f22b782695bb915
SHA256 b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422
SHA512 ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273

C:\Users\Admin\AppData\Local\Temp\u1os.2\bunch.dat

MD5 1e8237d3028ab52821d69099e0954f97
SHA1 30a6ae353adda0c471c6ed5b7a2458b07185abf2
SHA256 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742
SHA512 a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3

memory/2952-115-0x0000000074910000-0x0000000074A84000-memory.dmp

memory/2952-116-0x0000000077B00000-0x0000000077CA9000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u1os.2\UIxMarketPlugin.dll

MD5 d1ba9412e78bfc98074c5d724a1a87d6
SHA1 0572f98d78fb0b366b5a086c2a74cc68b771d368
SHA256 cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15
SHA512 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f

memory/2952-122-0x0000000074910000-0x0000000074A84000-memory.dmp

memory/2952-123-0x0000000074910000-0x0000000074A84000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\e91f36a0

MD5 6cf7e405a7db6895fc89701e7739e8ea
SHA1 531a17ae2c32176590263077ca881efdc2000954
SHA256 7958bfe16e09cb782bb76ec78d32cfa26a23e689d7c6a7a15213ca901c449556
SHA512 76806c5593c82286d5474c1f39a3d032cb80a6828c710295db17688ab4f3ca7de9692c90515671fde46b755f2fa98e2bd29c374ac1138e0122049ce7efa4f680

memory/284-125-0x0000000074910000-0x0000000074A84000-memory.dmp

memory/284-127-0x0000000077B00000-0x0000000077CA9000-memory.dmp

memory/284-173-0x0000000074910000-0x0000000074A84000-memory.dmp

memory/284-174-0x0000000074910000-0x0000000074A84000-memory.dmp

memory/284-177-0x0000000074910000-0x0000000074A84000-memory.dmp

memory/1936-178-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

memory/1936-176-0x0000000073080000-0x00000000740E2000-memory.dmp

memory/1936-179-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

memory/1936-180-0x0000000000400000-0x00000000004C6000-memory.dmp

memory/1936-181-0x0000000072990000-0x000000007307E000-memory.dmp

memory/1936-182-0x0000000004FE0000-0x0000000005020000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpC0C2.tmp

MD5 c9ff7748d8fcef4cf84a5501e996a641
SHA1 02867e5010f62f97ebb0cfb32cb3ede9449fe0c9
SHA256 4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988
SHA512 d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73

memory/1936-192-0x0000000072990000-0x000000007307E000-memory.dmp

memory/1936-193-0x0000000004FE0000-0x0000000005020000-memory.dmp