gh0strat | 8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/06/2024, 13:35

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General

Target
8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
Size 3.2MB
Sample240625-qvskcssgld
SHA256 8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679
MD5 79dcaf2b2d5973b72c7ba9109e7a7278
SHA1 5a013aa69ed319c53bf3609508e19171350862bd
SHA512 d7a9742a2deb20c1657075efb3b821e822c59835f52b6a7475814d5da430611f56d57765050c82a4a1227fd94381b039f97e686af12545f6fd02d42fad35b934
SSDEEP 98304:JZJt4HINy2LkD6ik/ZclQgP7wtxK8w23T:LiINy2LkC/ZclQg5n2D
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gh0strat purplefox persistence rat rootkit trojan upx

Malware Config

Signatures

Detect PurpleFox Rootkit 11 IoCs

Detect PurpleFox Rootkit.

rootkit

resource	yara_rule
behavioral2/memory/1772-6-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/1772-10-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/1772-7-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/2504-15-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/2504-17-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/2504-16-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/2504-26-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4444-21-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4444-27-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4444-29-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4444-34-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 11 IoCs

resource	yara_rule
behavioral2/memory/1772-6-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/1772-10-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/1772-7-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/2504-15-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/2504-17-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/2504-16-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/2504-26-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4444-21-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4444-27-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4444-29-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4444-34-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
rootkit trojan purplefox

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\system32\drivers\QAssist.sys	TXPlatforn.exe

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys"	TXPlatforn.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation	HD_8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe

Executes dropped EXE 4 IoCs

pid	Process
1772	RVN.exe
2504	TXPlatforn.exe
4444	TXPlatforn.exe
4604	HD_8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe

UPX packed file 13 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1772-4-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1772-6-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1772-10-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1772-7-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2504-15-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2504-17-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2504-16-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2504-26-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4444-21-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/2504-13-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4444-27-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4444-29-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4444-34-0x0000000010000000-0x00000000101B6000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\TXPlatforn.exe	RVN.exe
File opened for modification	C:\Windows\SysWOW64\TXPlatforn.exe	RVN.exe

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
File opened for modification	C:\Program Files\Mozilla Firefox\firefox.exe	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
File created	C:\Program Files (x86)\Google\Chrome\Application\chrome.exe	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\vlc.exe	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 37 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20a5a1b404c7da01	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{CA660387-32F7-11EF-B8C0-46FD0705B728} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31115012"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b2e58ab8bf361247b7301f68e304ddb2000000000200000000001066000000010000200000007742eb66853d1a055a80cafdeefa065b61947bfac8ce7a75076e3e45d5ae1aa6000000000e80000000020000200000001ee7dadf31e36e775b4cb675725847276c3c0d3c54facb25bc619654f9c2aa8720000000b6153d30fea086ed1198a00509760818391f8bd7fca6a80276134ddb1598a36940000000f607148723e9cc7342332a172863afcfdb95ed49a5130e645900e22d26fc7c38e3fec51b8c58a5696aa039c4766953d20bbe4eb21c1664162458ed0bfc998c0d	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31115012"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2664402529"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31115012"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "426087505"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2664402529"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2665964921"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b2e58ab8bf361247b7301f68e304ddb200000000020000000000106600000001000020000000c8fa7082aa23d8e10722fab9b426208962b36a1cd222974e26b394dc1624a9ba000000000e8000000002000020000000c1f38836c9b284af05ab264abe0b2d7996ab09db6ad844740b81ab83830b5c0d20000000deb58f7fef492a2117d0a3270585031bd75c116940f976400133b48376da8927400000002c7d58b121661727c6d37fe20165e9a2586f571c92d0eb4aa60cb9f00ce5f4983bda0e128b9922395f64be7d48f6b2235ca59b4fbee034905652db18fcaec53f	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10d1a8b404c7da01	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3460	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
4444	TXPlatforn.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1772	RVN.exe
Token: SeLoadDriverPrivilege	4444	TXPlatforn.exe
Token: 33	4444	TXPlatforn.exe
Token: SeIncBasePriorityPrivilege	4444	TXPlatforn.exe
Token: 33	4444	TXPlatforn.exe
Token: SeIncBasePriorityPrivilege	4444	TXPlatforn.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4620	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
4620	IEXPLORE.EXE
4620	IEXPLORE.EXE
3628	IEXPLORE.EXE
3628	IEXPLORE.EXE
3628	IEXPLORE.EXE
3628	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 1380 wrote to memory of 1772	1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe	88
PID 1380 wrote to memory of 1772	1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe	88
PID 1380 wrote to memory of 1772	1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe	88
PID 1772 wrote to memory of 4364	1772	RVN.exe	90
PID 1772 wrote to memory of 4364	1772	RVN.exe	90
PID 1772 wrote to memory of 4364	1772	RVN.exe	90
PID 2504 wrote to memory of 4444	2504	TXPlatforn.exe	91
PID 2504 wrote to memory of 4444	2504	TXPlatforn.exe	91
PID 2504 wrote to memory of 4444	2504	TXPlatforn.exe	91
PID 1380 wrote to memory of 4604	1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe	92
PID 1380 wrote to memory of 4604	1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe	92
PID 1380 wrote to memory of 4604	1380	8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe	92
PID 4364 wrote to memory of 3460	4364	cmd.exe	94
PID 4364 wrote to memory of 3460	4364	cmd.exe	94
PID 4364 wrote to memory of 3460	4364	cmd.exe	94
PID 4604 wrote to memory of 888	4604	HD_8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe	101
PID 4604 wrote to memory of 888	4604	HD_8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe	101
PID 4604 wrote to memory of 888	4604	HD_8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe	101
PID 888 wrote to memory of 4620	888	iexplore.exe	102
PID 888 wrote to memory of 4620	888	iexplore.exe	102
PID 4620 wrote to memory of 3628	4620	IEXPLORE.EXE	103
PID 4620 wrote to memory of 3628	4620	IEXPLORE.EXE	103
PID 4620 wrote to memory of 3628	4620	IEXPLORE.EXE	103

C:\Users\Admin\AppData\Local\Temp\8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
"C:\Users\Admin\AppData\Local\Temp\8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe"
1⤵
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1380
- C:\Users\Admin\AppData\Local\Temp\RVN.exe
  C:\Users\Admin\AppData\Local\Temp\\RVN.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1772
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\RVN.exe > nul
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4364
  - - C:\Windows\SysWOW64\PING.EXE
      ping -n 2 127.0.0.1
      4⤵
      Runs ping.exe
      PID:3460
- C:\Users\Admin\AppData\Local\Temp\HD_8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
  C:\Users\Admin\AppData\Local\Temp\HD_8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4604
- - C:\Program Files (x86)\Internet Explorer\iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\iexplore.exe" http://se.360.cn/
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:888
  - - C:\Program Files\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://se.360.cn/
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:4620
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4620 CREDAT:17410 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:3628

C:\Windows\SysWOW64\TXPlatforn.exe
C:\Windows\SysWOW64\TXPlatforn.exe -auto
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2504
- C:\Windows\SysWOW64\TXPlatforn.exe
  C:\Windows\SysWOW64\TXPlatforn.exe -acsi
  2⤵
  - Drops file in Drivers directory
  - Sets service image path in registry
  - Executes dropped EXE
  - Suspicious behavior: LoadsDriver
  - Suspicious use of AdjustPrivilegeToken
  PID:4444

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4100,i,13544508926340531097,6671217806016090640,262144 --variations-seed-version --mojo-platform-channel-handle=4016 /prefetch:8
1⤵
PID:392

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Size 471B
SHA256 4d16bb8c9a34d4de9d39bb5f0e87095617b5ad551112db17b38b6cb752fbdae4
MD5 b9b9f42ce6d2b20bf169d05480d239d4
SHA1 32b094cc2ff79f07fcd68d585846b919bc350e4d
SHA512 36b45c544439c6b1fab4c2fa58712475a65ad467e3da61086c4a953d6587d35f5c6ae7de740863295ae0d3534cbf67d0bed6843d95b6786b50431bfeebcf1010
MD5 SHA1 SHA512

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7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Size 404B
SHA256 b94a68adad258977a5fd0d8ecceff421f15b8823d70a6ed4e7766373e2d8db50
MD5 fae21d67b78785fef488ffdd10fbcb6f
SHA1 04e69281f3aabe42e67a5afcf08d8dbe543a5d5d
SHA512 2a4aa9b6025ce7ef43b1f54b532abb02142520aca5fe7c4c8c03b5084898e3359a75b017b592e8a7b3a3e442fef1730ab2fd9d0d058c0fd6b7d1ace942224549
MD5 SHA1 SHA512

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suggestions[1].en-US

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\7UY3WOJS\suggestions[1].en-US
Size 17KB
SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
MD5 5a34cb996293fde2cb7a4ac89587393a
SHA1 3c96c993500690d1a77873cd62bc639b3a10653f
SHA512 e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
SSDEEP 384:K4gN8sGygaEKfWYSJUKbO7UckxtBjCdY7mO3D0C5l+piEieDSV126ry1/XSGKwG3:K4gNFXiKfWfJ1Kockxbd7mAt5Mp5ie2F
MD5 SHA1 SHA512 SSDEEP

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HD_8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe

Path C:\Users\Admin\AppData\Local\Temp\HD_8add429f326dfcc752f615263b855f31a19bad9ce35c5a5bf2d8b289a3048679.exe
Size 1.8MB
SHA256 10db6fd16163e1c1ecc306c361675d30043b6f7e01d0ab9902b78d7b05b5744d
MD5 8f6c6efdeacfcf90677432b1b91fb95b
SHA1 fd385b6ca5c7f6144c3e5b3020abb550f0df138b
SHA512 5c176f92e243ffffc1bebc030ef728fb1159340779b77cfeaa0afcd266280d5a526f77dcb8ab539d2c3af89a89fffb03fc6cf5fde5613c7e6ed8a02c3b26fd79
SSDEEP 24576:QS9B4jkxd+tQj3+i04nvjedthgM/ZclQg8ATgw1yPtxzG3s7XrP3I2IvrrP3bfv0:3N6iPM/ZclQg8A7wtxK3szr422rTmT
MD5 SHA1 SHA512 SSDEEP

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HD_X.dat

Path C:\Users\Admin\AppData\Local\Temp\HD_X.dat
Size 1.5MB
SHA256 4cf5da0fcfe705602944aea8b35b4cfbf7b9a96b3b884084602a2d2b22e07e12
MD5 76f11efb8676967bad7508dc86024962
SHA1 6f7a314fa6d414e76a6f5385abee7fff88cb14bb
SHA512 b050d0f0e9f31fe24e05a1e58a04f4894977d4fda53d854f065c5a6a3c4f6d53419825a414f9ca3cf5147b8931a204d9b8c2310d59219ef4ac1a81d3e66ae123
SSDEEP 24576:k09tv9/7JtDElDEExIko2H2HESq2eWJ6MQjySjy+iFPkC:k09XJt4HIN2H2tFvduySoh/
MD5 SHA1 SHA512 SSDEEP

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RCX84A1.tmp

Path C:\Users\Admin\AppData\Local\Temp\RCX84A1.tmp
Size 1.5MB
SHA256 505f6554aaaaddbca1543dfd919cb4792949e991c63b81f94bf652cf9b2ad753
MD5 128e3824bcb0413fbffa05ceb7bf9684
SHA1 a95c443082c7abc6bbbfa99c5fb22923c2b0bc03
SHA512 d4d7ea00f8320238f4528eabb88cb4a814bb0133e504220faa0b87557f3b7b47f76ef52bd69410bf0f12b58603a2dced2318f67ae15579c44a54f07537b77ccd
SSDEEP 24576:k09tv9/7JtDElDEExIko2H2HESq2eWJ6MQjySjy+TJN:k09XJt4HIN2H2tFvduyS/N
MD5 SHA1 SHA512 SSDEEP

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RVN.exe

Path C:\Users\Admin\AppData\Local\Temp\RVN.exe
Size 377KB
SHA256 57a920389c044e3f5cf93dabff67070b4511e79779b6f874e08f92d8b0d7afbd
MD5 80ade1893dec9cab7f2e63538a464fcc
SHA1 c06614da33a65eddb506db00a124a3fc3f5be02e
SHA512 fffd4f3fccb5301b3c7a5b3bd92747f31549fbd9d0803fe5d502d1bb0ef979140988718c2ee1406ed3e755790d275185e120a56cbcb5ed2eadf62b5cdbfc4cc4
SSDEEP 6144:BEo7J1ixs4uVKE9rFEAHKThrBSq2hAzSM5mDo9lSJULHZqExlD2E1LxhJVwIe0Dy:Wo2HQVWAHkFSq2hAWJYlMUtrxlyuJVRq
MD5 SHA1 SHA512 SSDEEP

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X.ico

Path C:\Users\Admin\AppData\Local\Temp\X.ico
Size 69KB
SHA256 020c8e0963f89f4b14538b7d69e83c6fec44a29bbbd52fbb6deb2be5c697f450
MD5 e33fb6d686b1a8b171349572c5a33f67
SHA1 29f24fe536adf799b69b63c83efadc1bce457a54
SHA512 cf1f1d6a9efe53f84e5b4a8246b87c0b96496716605d1b00352d9aae30e664d3d2cbadebf598b4e690a9feef0b5785887a4e643cc5f68938ca744af1d3539e55
SSDEEP 1536:F4GZjzQwK5WW7VCn6KyoFAmu3wtBUniymVq07sZBSTVkOzAqDg:Te5BV0vUniyL4RE
MD5 SHA1 SHA512 SSDEEP

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memory/1772-4-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1772-6-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1772-10-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1772-7-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/2504-15-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/2504-13-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/2504-26-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/2504-16-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/2504-17-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/4444-29-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/4444-34-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/4444-27-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/4444-21-0x0000000010000000-0x00000000101B6000-memory.dmp

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