Malware Analysis Report

2025-08-10 23:10

Sample ID 230423-zm5pdshd7x
Target 9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b
SHA256 9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b
Tags
discovery evasion persistence spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b

Threat Level: Known bad

The file 9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b was found to be: Known bad.

Malicious Activity Summary

discovery evasion persistence spyware stealer trojan

Modifies Windows Defender Real-time Protection settings

Reads user/profile data of web browsers

Executes dropped EXE

Windows security modification

Checks installed software on the system

Accesses cryptocurrency files/wallets, possible credential harvesting

Adds Run key to start application

Program crash

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-04-23 20:51

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-04-23 20:51

Reported

2023-04-23 20:53

Platform

win10v2004-20230220-en

Max time kernel

62s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe"

Signatures

Modifies Windows Defender Real-time Protection settings

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe N/A

Reads user/profile data of web browsers

spyware stealer

Windows security modification

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe N/A

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe N/A
Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe N/A

Checks installed software on the system

discovery

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu754039.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si147243.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4124 wrote to memory of 2492 N/A C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe
PID 4124 wrote to memory of 2492 N/A C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe
PID 4124 wrote to memory of 2492 N/A C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe
PID 2492 wrote to memory of 4928 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe
PID 2492 wrote to memory of 4928 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe
PID 2492 wrote to memory of 4928 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe
PID 2492 wrote to memory of 2296 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu754039.exe
PID 2492 wrote to memory of 2296 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu754039.exe
PID 2492 wrote to memory of 2296 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu754039.exe
PID 4124 wrote to memory of 676 N/A C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si147243.exe
PID 4124 wrote to memory of 676 N/A C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si147243.exe
PID 4124 wrote to memory of 676 N/A C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si147243.exe

Processes

C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe

"C:\Users\Admin\AppData\Local\Temp\9575ff93a5faaa41ec0b017897d2966f0cf95339f65f629639f4eddb08f9690b.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4928 -ip 4928

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 1080

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu754039.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu754039.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 2296 -ip 2296

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 1320

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si147243.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si147243.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
N/A 185.161.248.142:38452 tcp
US 8.8.8.8:53 142.248.161.185.in-addr.arpa udp
N/A 185.161.248.142:38452 tcp
US 52.152.108.96:443 tcp
IE 20.50.73.9:443 tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 93.184.221.240:80 tcp
NL 173.223.113.164:443 tcp
NL 173.223.113.131:80 tcp
US 204.79.197.203:80 tcp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 2.36.159.162.in-addr.arpa udp
US 8.8.8.8:53 2.77.109.52.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 93.184.221.240:80 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe

MD5 9bf02b531b8e8a94a4bc7c7dc424d4c9
SHA1 5799c10ba3ba1432b7eb9856f0c266318c3e6781
SHA256 e3db7e4868b8eb8ae9d319a12e1667a43e25dce2df7850413e280a1097287a2d
SHA512 e783c22114c2a17b6ff4f69d46cf93a7aa6da8d88d3867ac2b4a3b6dffb23d6c51161d7615b0b208c2edea40660fcd961d15f2e4307ed9adf89d4f12b4fee84f

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un201907.exe

MD5 9bf02b531b8e8a94a4bc7c7dc424d4c9
SHA1 5799c10ba3ba1432b7eb9856f0c266318c3e6781
SHA256 e3db7e4868b8eb8ae9d319a12e1667a43e25dce2df7850413e280a1097287a2d
SHA512 e783c22114c2a17b6ff4f69d46cf93a7aa6da8d88d3867ac2b4a3b6dffb23d6c51161d7615b0b208c2edea40660fcd961d15f2e4307ed9adf89d4f12b4fee84f

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe

MD5 abd5300d873397846db3a8c69202ff28
SHA1 a5e69106e623ada052ec2fa27347b5c2098370ce
SHA256 30e8bc0dcf0fc3a52f9088573783ee0749323f9052d3c55dc42b7e474593953d
SHA512 5dd4f8159d6eaa9bd7482c6a20457e976a93c6cae4a3216438b09f16fe9fc6db0f7ecb913b231c65ccdec71c303b0928f12aa1e572f2a9d5e4fb6dda1f4d6115

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr970728.exe

MD5 abd5300d873397846db3a8c69202ff28
SHA1 a5e69106e623ada052ec2fa27347b5c2098370ce
SHA256 30e8bc0dcf0fc3a52f9088573783ee0749323f9052d3c55dc42b7e474593953d
SHA512 5dd4f8159d6eaa9bd7482c6a20457e976a93c6cae4a3216438b09f16fe9fc6db0f7ecb913b231c65ccdec71c303b0928f12aa1e572f2a9d5e4fb6dda1f4d6115

memory/4928-148-0x0000000007400000-0x00000000079A4000-memory.dmp

memory/4928-149-0x0000000002C80000-0x0000000002CAD000-memory.dmp

memory/4928-151-0x0000000004EA0000-0x0000000004EB0000-memory.dmp

memory/4928-150-0x0000000004EA0000-0x0000000004EB0000-memory.dmp

memory/4928-152-0x0000000004EA0000-0x0000000004EB0000-memory.dmp

memory/4928-153-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-154-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-156-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-158-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-160-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-162-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-164-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-166-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-168-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-170-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-172-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-174-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-176-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-178-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-180-0x0000000004E00000-0x0000000004E12000-memory.dmp

memory/4928-181-0x0000000000400000-0x0000000002BAE000-memory.dmp

memory/4928-182-0x0000000004EA0000-0x0000000004EB0000-memory.dmp

memory/4928-183-0x0000000004EA0000-0x0000000004EB0000-memory.dmp

memory/4928-184-0x0000000004EA0000-0x0000000004EB0000-memory.dmp

memory/4928-186-0x0000000000400000-0x0000000002BAE000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu754039.exe

MD5 71258edecf6aa640be54d92ff81e4802
SHA1 bd164d4a545ca63e612f4bc9fda10c9a384d317b
SHA256 2bf282a4d15cb5c8291d93d7d66cd8353b36bfcfd3af5c146b9af98187e928b6
SHA512 88bb7246ceb8d6c75461407da28d12cfdc161d7df654f7d1cc0dbe3f7e4e7fa94b954bf3e0102cd62c7366fc0a4e15696aae1b3bead0a406cd8c5b3f62f37f17

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu754039.exe

MD5 71258edecf6aa640be54d92ff81e4802
SHA1 bd164d4a545ca63e612f4bc9fda10c9a384d317b
SHA256 2bf282a4d15cb5c8291d93d7d66cd8353b36bfcfd3af5c146b9af98187e928b6
SHA512 88bb7246ceb8d6c75461407da28d12cfdc161d7df654f7d1cc0dbe3f7e4e7fa94b954bf3e0102cd62c7366fc0a4e15696aae1b3bead0a406cd8c5b3f62f37f17

memory/2296-192-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-191-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-194-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-195-0x0000000002CA0000-0x0000000002CE6000-memory.dmp

memory/2296-196-0x00000000072C0000-0x00000000072D0000-memory.dmp

memory/2296-199-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-198-0x00000000072C0000-0x00000000072D0000-memory.dmp

memory/2296-201-0x00000000072C0000-0x00000000072D0000-memory.dmp

memory/2296-202-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-204-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-206-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-208-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-210-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-212-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-216-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-214-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-218-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-220-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-222-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-224-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-226-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-228-0x0000000004D20000-0x0000000004D55000-memory.dmp

memory/2296-987-0x0000000009D00000-0x000000000A318000-memory.dmp

memory/2296-988-0x000000000A320000-0x000000000A332000-memory.dmp

memory/2296-989-0x000000000A340000-0x000000000A44A000-memory.dmp

memory/2296-990-0x000000000A460000-0x000000000A49C000-memory.dmp

memory/2296-991-0x00000000072C0000-0x00000000072D0000-memory.dmp

memory/2296-992-0x000000000A760000-0x000000000A7C6000-memory.dmp

memory/2296-993-0x000000000AE30000-0x000000000AEC2000-memory.dmp

memory/2296-994-0x000000000AFE0000-0x000000000B056000-memory.dmp

memory/2296-995-0x000000000B090000-0x000000000B0AE000-memory.dmp

memory/2296-996-0x000000000B1B0000-0x000000000B372000-memory.dmp

memory/2296-997-0x000000000B380000-0x000000000B8AC000-memory.dmp

memory/2296-998-0x0000000004AF0000-0x0000000004B40000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si147243.exe

MD5 8c80b06d843bd6a7599a5be2075d9a55
SHA1 caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2
SHA256 e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e
SHA512 cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si147243.exe

MD5 8c80b06d843bd6a7599a5be2075d9a55
SHA1 caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2
SHA256 e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e
SHA512 cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

memory/676-1004-0x00000000000D0000-0x00000000000F8000-memory.dmp

memory/676-1005-0x0000000007200000-0x0000000007210000-memory.dmp