gh0strat | 5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
29/05/2024, 16:11

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General

Target
5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe
Size 4.0MB
Sample240529-tm5fqsbd6t
SHA256 5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8
MD5 04424a5bb943a3308ebbc813a42c4af6
SHA1 cea9d17cd451e46e072305a2fd20f7688df41f40
SHA512 cdd54cb9e5324a3d42a342a707c4f753c5286c55879b0119e8e437bf7f36bd853275a32e33ea8b52ed46f577a48ca24ddc71e000ca2c472c5ba952bde001a31b
SSDEEP 49152:1CwsbCANnKXferL7Vwe/Gg0P+Wh3hqz1UnUhO3YEpjF1Zpr42KedC/:ows2ANnKXOaeOgmhoz1jqtK2Kh
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gh0strat purplefox persistence rat rootkit trojan upx

Malware Config

Signatures

Detect PurpleFox Rootkit 10 IoCs

Detect PurpleFox Rootkit.

rootkit

resource	yara_rule
behavioral2/memory/1420-14-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/1420-15-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/1420-18-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3544-24-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3544-27-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3544-33-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3544-23-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/5096-37-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/5096-39-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/5096-42-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 11 IoCs

resource	yara_rule
behavioral2/files/0x0008000000023410-5.dat	family_gh0strat
behavioral2/memory/1420-14-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/1420-15-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/1420-18-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3544-24-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3544-27-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3544-33-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3544-23-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/5096-37-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/5096-39-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/5096-42-0x0000000010000000-0x00000000101B6000-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	TXPlatfor.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"	TXPlatfor.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-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation	HD_5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe

Executes dropped EXE 5 IoCs

pid	Process
1648	R.exe
1420	N.exe
3544	TXPlatfor.exe
3844	HD_5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe
5096	TXPlatfor.exe

Loads dropped DLL 1 IoCs

pid	Process
1648	R.exe

UPX packed file 12 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1420-12-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1420-14-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1420-15-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1420-18-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3544-21-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3544-24-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3544-27-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3544-33-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3544-23-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/5096-37-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/5096-39-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/5096-42-0x0000000010000000-0x00000000101B6000-memory.dmp	upx

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\240596437.txt	R.exe
File created	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe
File opened for modification	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3860	1648	WerFault.exe	81

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004f8caa1c9f4cba428e26b677a31a634000000000020000000000106600000001000020000000dbfea612a7a737da7726cee87e16ecdc67ca40a306ad6a273f508fa6ebd15cbd000000000e8000000002000020000000f5de24ff6f879b20bd785570ce8c63e667af17aec78f4f8cb560cbdd3778da7f20000000874da8ced414ea91f8ccfdc92df4c4f464982c85275c5ee250443d82183a380c40000000c8bfb89e9b6d8e0a6ef6e39fc5672f4c90141a1dc8f2cfa9d4852769e6b6d771b426e86fc19ed35a1bf68e3ad0f76e8d6dcb3e58f06b94546006dbaec58735fc	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60f2c309e3b1da01	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50adc809e3b1da01	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "4130681510"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004f8caa1c9f4cba428e26b677a31a634000000000020000000000106600000001000020000000383b8dcd2012c8fd93f6b67c6ee5875ded4b5675ec6a0c36666034d342a45124000000000e8000000002000020000000d6f06bab10b9bc5e6656624bb5e314a18514b0fbc28aa4b6b14af5c8eec17789200000005611542a36c5850875842c44e2312906d20ffc535390e45828df4cb05e12ecc64000000064a47b102ac71f653a99aa4b066ab998a1348f25663885057afa9ff2f0a24d1e61b02acb6785bc6decc56d4942320ace31ac5e368c01950db8a436b83fddbb08	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{1FC8AC0C-1DD6-11EF-A2D1-620C7149A6B2} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4164432093"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423764071"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31109602"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\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-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31109602"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4130681510"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "4164432093"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31109602"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31109602"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
976	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe
4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
5096	TXPlatfor.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1420	N.exe
Token: SeLoadDriverPrivilege	5096	TXPlatfor.exe
Token: 33	5096	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	5096	TXPlatfor.exe
Token: 33	5096	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	5096	TXPlatfor.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
812	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe
4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe
812	IEXPLORE.EXE
812	IEXPLORE.EXE
4640	IEXPLORE.EXE
4640	IEXPLORE.EXE
4640	IEXPLORE.EXE
4640	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 4708 wrote to memory of 1648	4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	81
PID 4708 wrote to memory of 1648	4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	81
PID 4708 wrote to memory of 1648	4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	81
PID 4708 wrote to memory of 1420	4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	88
PID 4708 wrote to memory of 1420	4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	88
PID 4708 wrote to memory of 1420	4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	88
PID 1420 wrote to memory of 3084	1420	N.exe	90
PID 1420 wrote to memory of 3084	1420	N.exe	90
PID 1420 wrote to memory of 3084	1420	N.exe	90
PID 4708 wrote to memory of 3844	4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	91
PID 4708 wrote to memory of 3844	4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	91
PID 4708 wrote to memory of 3844	4708	5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	91
PID 3544 wrote to memory of 5096	3544	TXPlatfor.exe	92
PID 3544 wrote to memory of 5096	3544	TXPlatfor.exe	92
PID 3544 wrote to memory of 5096	3544	TXPlatfor.exe	92
PID 3084 wrote to memory of 976	3084	cmd.exe	94
PID 3084 wrote to memory of 976	3084	cmd.exe	94
PID 3084 wrote to memory of 976	3084	cmd.exe	94
PID 3844 wrote to memory of 2532	3844	HD_5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	100
PID 3844 wrote to memory of 2532	3844	HD_5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	100
PID 3844 wrote to memory of 2532	3844	HD_5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe	100
PID 2532 wrote to memory of 812	2532	iexplore.exe	101
PID 2532 wrote to memory of 812	2532	iexplore.exe	101
PID 812 wrote to memory of 4640	812	IEXPLORE.EXE	102
PID 812 wrote to memory of 4640	812	IEXPLORE.EXE	102
PID 812 wrote to memory of 4640	812	IEXPLORE.EXE	102

C:\Users\Admin\AppData\Local\Temp\5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe
"C:\Users\Admin\AppData\Local\Temp\5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4708
- C:\Users\Admin\AppData\Local\Temp\R.exe
  C:\Users\Admin\AppData\Local\Temp\\R.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  PID:1648
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1648 -s 448
    3⤵
    - Program crash
    PID:3860
- C:\Users\Admin\AppData\Local\Temp\N.exe
  C:\Users\Admin\AppData\Local\Temp\\N.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1420
- - 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\N.exe > nul
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3084
  - - C:\Windows\SysWOW64\PING.EXE
      ping -n 2 127.0.0.1
      4⤵
      Runs ping.exe
      PID:976
- C:\Users\Admin\AppData\Local\Temp\HD_5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe
  C:\Users\Admin\AppData\Local\Temp\HD_5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3844
- - 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:2532
  - - 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:812
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:812 CREDAT:17410 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:4640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1648 -ip 1648
1⤵
PID:1472

C:\Windows\SysWOW64\TXPlatfor.exe
C:\Windows\SysWOW64\TXPlatfor.exe -auto
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3544
- C:\Windows\SysWOW64\TXPlatfor.exe
  C:\Windows\SysWOW64\TXPlatfor.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:5096

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 d586a36a410c287a57fb08f3e0e137f7fa66a303aaa86396c72b81f6abad2c63
MD5 a78885dc856faeb57c7549a4b25d6a6a
SHA1 62cd1234f65a694281b47fb54f6aeb300d023093
SHA512 f41c11f88c04a6f3c8fa528c199790ed701d4f5577820881d29d78f239d03171962942deaa8e53320d83784d77a013d243f84b8f4bcd47fb97e056a197f2093b
MD5 SHA1 SHA512

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7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Size 404B
SHA256 645050055b9bdafc47a28aef274db47cc1755a4e9fcf1875d099b90c48d7d23f
MD5 627d66bdc4801d57b692873de12f2875
SHA1 8dc1d7a0a4de3498e86c01e90fa1511a415e6d7e
SHA512 f4b9bd1c845354907a9e3243a5317ad312e43abfece7336f070465aed64f6bbb214959423538c032c01d7157cb558d9e1e1c8b0380819d08a339fba4e4d419d3
MD5 SHA1 SHA512

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verD09E.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verD09E.tmp
Size 15KB
SHA256 557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1
MD5 1a545d0052b581fbb2ab4c52133846bc
SHA1 62f3266a9b9925cd6d98658b92adec673cbe3dd3
SHA512 bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d
SSDEEP 384:79Jv9DF9/C9qc9/J9V791T9TK9Xf9Nm9xQ95a9BR9fV:79Jv9DF9/C9qc9/J9V791T9TK9Xf9NmT
MD5 SHA1 SHA512 SSDEEP

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suggestions[1].en-US

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\Z5ILU938\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_5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe

Path C:\Users\Admin\AppData\Local\Temp\HD_5eb75eb167af4d1b5883e2938af9202594068fc92bd5cdf55e951614ecef8ae8.exe
Size 1.1MB
SHA256 22b1e9dd9ec5a056817f425234674aa961a649758f13308a698a4c92854ce4c3
MD5 45ebd25a2158aed5d54f1164c964c860
SHA1 15b6b76c2853b8309e2b2182bb02b42c8c1e9371
SHA512 16cfdaa5d59d73f7cdd58f621b68b4b22d775b556194f40aa04c99c8798eddc5dbefe844ea3c161c0e188de2143f9c16764011ac68efcfb0d658e84d3cbb0419
SSDEEP 24576:s3UnpX+hO1VYEpZ17a49tiF7QZZxXrP3I2IvTJedC/:0UnUhO3YEpjF1Zpr42KedC/
MD5 SHA1 SHA512 SSDEEP

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HD_X.dat

Path C:\Users\Admin\AppData\Local\Temp\HD_X.dat
Size 2.9MB
SHA256 04bf4712a8fbde15c7aab1397dbf6bda316d2221b5eaabaa1aadc31df52444bb
MD5 b7ab7ab6b9c445db7a50620450970f77
SHA1 683a231521d6dd10664aec1b70f182065d24aef7
SHA512 2771b164a5598d5f7cbc85ad2baae18b2a4b7bda9ad77194c304dc39ec38ba00e810c71820d1508743182eb33a36aa99474e897ba34050b20c29ccc8e5f5197b
SSDEEP 24576:1CwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH9:1CwsbCANnKXferL7Vwe/Gg0P+Wh3hqz5
MD5 SHA1 SHA512 SSDEEP

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N.exe

Path C:\Users\Admin\AppData\Local\Temp\N.exe
Size 377KB
SHA256 3de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
MD5 4a36a48e58829c22381572b2040b6fe0
SHA1 f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA512 5d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
SSDEEP 6144:5UGp2l6zRmeVLNHfkQ2TAygOcqAJwQZgb4YtjH6/MuQafORzEOmFfMzi71o+YHL7:HclcceBKlKwAg0Mja/UafOVwbha
MD5 SHA1 SHA512 SSDEEP

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R.exe

Path C:\Users\Admin\AppData\Local\Temp\R.exe
Size 941KB
SHA256 bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c
MD5 8dc3adf1c490211971c1e2325f1424d2
SHA1 4eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5
SHA512 ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d
SSDEEP 24576:N+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH1PXw:cerL7Vw
MD5 SHA1 SHA512 SSDEEP

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240596437.txt

Path C:\Windows\SysWOW64\240596437.txt
Size 899KB
SHA256 fb70755ccf0eec39694f2a60326c7150cd4cdb69065025758ed1a1cb26856c83
MD5 0ea572dddfbad4b1571d9303ff0c3b19
SHA1 0cbffaa84db8c9c1c739a032378b2e6995fcaa0c
SHA512 2284ad9ad65d049e2035c9342a06c4c87a6f0213b14a2ffe5b2189bb72fcfca34f0d831dda8539b2df41d0bc88f85771c07ca8e155a114a39f3caa1c0d6c4a5c
SSDEEP 24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXB:7wqd87VB
MD5 SHA1 SHA512 SSDEEP

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memory/1420-15-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1420-18-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1420-14-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1420-12-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/3544-27-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/3544-33-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/3544-23-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/3544-24-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/3544-21-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/5096-37-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/5096-39-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/5096-42-0x0000000010000000-0x00000000101B6000-memory.dmp

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