Malware Analysis Report

2025-08-10 23:10

Sample ID 230423-zwd8sshe3s
Target 1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc
SHA256 1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc
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

1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc

Threat Level: Known bad

The file 1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc was found to be: Known bad.

Malicious Activity Summary

discovery evasion persistence spyware stealer trojan

Modifies Windows Defender Real-time Protection settings

Executes dropped EXE

Reads user/profile data of web browsers

Windows security modification

Accesses cryptocurrency files/wallets, possible credential harvesting

Adds Run key to start application

Checks installed software on the system

Program crash

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-04-23 21:03

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-04-23 21:03

Reported

2023-04-23 21:06

Platform

win10v2004-20230221-en

Max time kernel

135s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe"

Signatures

Modifies Windows Defender Real-time Protection settings

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.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\pr569450.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\pr569450.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\pr569450.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\pr569450.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\pr569450.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.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\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.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\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe N/A
Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.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\un628847.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\pr569450.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu725107.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si339546.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2148 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe
PID 2148 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe
PID 2148 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe
PID 2324 wrote to memory of 4728 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.exe
PID 2324 wrote to memory of 4728 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.exe
PID 2324 wrote to memory of 4728 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.exe
PID 2324 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu725107.exe
PID 2324 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu725107.exe
PID 2324 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu725107.exe
PID 2148 wrote to memory of 1552 N/A C:\Users\Admin\AppData\Local\Temp\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si339546.exe
PID 2148 wrote to memory of 1552 N/A C:\Users\Admin\AppData\Local\Temp\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si339546.exe
PID 2148 wrote to memory of 1552 N/A C:\Users\Admin\AppData\Local\Temp\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si339546.exe

Processes

C:\Users\Admin\AppData\Local\Temp\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe

"C:\Users\Admin\AppData\Local\Temp\1ad57180b67da233dee9b9c070ae9b3ce08a134fad6847fa71f2c7b7e4872dcc.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4728 -ip 4728

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4728 -s 1076

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu725107.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu725107.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 264 -ip 264

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 264 -s 1520

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si339546.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si339546.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.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 52.152.110.14:443 tcp
US 20.44.10.123:443 tcp
US 52.152.110.14:443 tcp
US 8.8.8.8:53 44.8.109.52.in-addr.arpa udp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
US 52.152.110.14:443 tcp
NL 173.223.113.164:443 tcp
NL 173.223.113.131:80 tcp
US 204.79.197.203:80 tcp
US 52.152.110.14:443 tcp
US 52.152.110.14:443 tcp
US 52.152.110.14:443 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe

MD5 c9ccdc6ce8f742c577fa4f0338f23763
SHA1 50b23adb14e7d68b98bf3184ec979e8139989e81
SHA256 5b2603929a9bab80c7ff0d35c8d4e5f215e5d0fe8122ab7dc564da9482946bdf
SHA512 b43502d96a7440d6e6514858f0176cf1724ec12293861593424df5b2ea37de1ede527a5618bfcd59ec3705f0112306726e251bec6430cb5f8f5540ea901a755d

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un628847.exe

MD5 c9ccdc6ce8f742c577fa4f0338f23763
SHA1 50b23adb14e7d68b98bf3184ec979e8139989e81
SHA256 5b2603929a9bab80c7ff0d35c8d4e5f215e5d0fe8122ab7dc564da9482946bdf
SHA512 b43502d96a7440d6e6514858f0176cf1724ec12293861593424df5b2ea37de1ede527a5618bfcd59ec3705f0112306726e251bec6430cb5f8f5540ea901a755d

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.exe

MD5 5356d837a19ddab5330d3bfb8b9ced59
SHA1 cc44e9930535e296adffa5be1f17bf6acd325ef8
SHA256 fecc6816ca47e9d190a7bd28df6542329d5bb6619cef6d10a61234ea4e6c5cf7
SHA512 d7c60f08698c45dc0a35f273c3dba476274db6088936983a8943426f989a8b30bea52d93c644f4c82a68868d6f5fe6c6f3bc15a114d872ef7d4ea22b080f437d

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr569450.exe

MD5 5356d837a19ddab5330d3bfb8b9ced59
SHA1 cc44e9930535e296adffa5be1f17bf6acd325ef8
SHA256 fecc6816ca47e9d190a7bd28df6542329d5bb6619cef6d10a61234ea4e6c5cf7
SHA512 d7c60f08698c45dc0a35f273c3dba476274db6088936983a8943426f989a8b30bea52d93c644f4c82a68868d6f5fe6c6f3bc15a114d872ef7d4ea22b080f437d

memory/4728-148-0x0000000007380000-0x0000000007924000-memory.dmp

memory/4728-149-0x0000000002C80000-0x0000000002CAD000-memory.dmp

memory/4728-150-0x0000000007370000-0x0000000007380000-memory.dmp

memory/4728-151-0x0000000007370000-0x0000000007380000-memory.dmp

memory/4728-152-0x0000000007370000-0x0000000007380000-memory.dmp

memory/4728-153-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-154-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-156-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-158-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-160-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-162-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-164-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-166-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-168-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-170-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-172-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-174-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-176-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-178-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-180-0x0000000004B00000-0x0000000004B12000-memory.dmp

memory/4728-181-0x0000000000400000-0x0000000002BAF000-memory.dmp

memory/4728-182-0x0000000007370000-0x0000000007380000-memory.dmp

memory/4728-183-0x0000000007370000-0x0000000007380000-memory.dmp

memory/4728-185-0x0000000000400000-0x0000000002BAF000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu725107.exe

MD5 771912a0d7a1f525d86b43db72b093d4
SHA1 2f1ab51525a8ba73ff8cecd1026ec8df7d341fde
SHA256 abef919ece558f8cce75fcd8e8378bdf40d04ddcb201d8b895a9e94f577e6953
SHA512 a78f44e405eb73e358e85ee992a5034e99179c38fa20442901723cd86d2d9a8e836f2cf2d1c6f4ca4c7f3b956d5c29903b227a9bc6e46bd9ca6fa0112561ae2a

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu725107.exe

MD5 771912a0d7a1f525d86b43db72b093d4
SHA1 2f1ab51525a8ba73ff8cecd1026ec8df7d341fde
SHA256 abef919ece558f8cce75fcd8e8378bdf40d04ddcb201d8b895a9e94f577e6953
SHA512 a78f44e405eb73e358e85ee992a5034e99179c38fa20442901723cd86d2d9a8e836f2cf2d1c6f4ca4c7f3b956d5c29903b227a9bc6e46bd9ca6fa0112561ae2a

memory/264-190-0x0000000002BD0000-0x0000000002C16000-memory.dmp

memory/264-191-0x0000000007230000-0x0000000007240000-memory.dmp

memory/264-193-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-192-0x0000000007230000-0x0000000007240000-memory.dmp

memory/264-195-0x0000000007230000-0x0000000007240000-memory.dmp

memory/264-194-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-197-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-199-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-201-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-203-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-205-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-207-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-209-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-211-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-215-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-213-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-217-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-219-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-221-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-223-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-225-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-227-0x0000000007190000-0x00000000071C5000-memory.dmp

memory/264-986-0x0000000009C70000-0x000000000A288000-memory.dmp

memory/264-987-0x000000000A320000-0x000000000A332000-memory.dmp

memory/264-988-0x000000000A340000-0x000000000A44A000-memory.dmp

memory/264-989-0x000000000A460000-0x000000000A49C000-memory.dmp

memory/264-990-0x0000000007230000-0x0000000007240000-memory.dmp

memory/264-991-0x000000000A760000-0x000000000A7C6000-memory.dmp

memory/264-992-0x000000000AE30000-0x000000000AEC2000-memory.dmp

memory/264-993-0x000000000AEF0000-0x000000000AF66000-memory.dmp

memory/264-994-0x000000000AFD0000-0x000000000B192000-memory.dmp

memory/264-995-0x000000000B1A0000-0x000000000B6CC000-memory.dmp

memory/264-996-0x000000000B750000-0x000000000B76E000-memory.dmp

memory/264-997-0x0000000006CD0000-0x0000000006D20000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si339546.exe

MD5 8c80b06d843bd6a7599a5be2075d9a55
SHA1 caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2
SHA256 e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e
SHA512 cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si339546.exe

MD5 8c80b06d843bd6a7599a5be2075d9a55
SHA1 caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2
SHA256 e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e
SHA512 cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

memory/1552-1004-0x0000000000D40000-0x0000000000D68000-memory.dmp

memory/1552-1005-0x0000000007E60000-0x0000000007E70000-memory.dmp