gh0strat | 3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-09-2024 19:21

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General

Target

3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
Size

4.4MB
MD5

ecd67d66ccc1f71a46c59d9196fd1233
SHA1

d8814e8fe013e5350641b4ea2b6478558be6ea01
SHA256

3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50
SHA512

05eaf6d58744f83f3900b092fca6b2890c8aeef405dfa0c73b37536bb41b7326af3f1a1ad2661d2aa073c772103528cd3dd6c9a0ad0569988081e4c64e797d90
SSDEEP

98304:Fws2ANnKXOaeOgmhUVSF4VQTXTgPsGv4ATCY2v:vKXbeO7pFSATguHY2v

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Malware Config

Signatures

Detect PurpleFox Rootkit 10 IoCs

Detect PurpleFox Rootkit.

rootkit

resource	yara_rule
behavioral2/memory/64-14-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/64-18-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/64-15-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3020-23-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3020-27-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3020-33-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3020-24-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4200-38-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4200-49-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4200-58-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 11 IoCs

resource	yara_rule
behavioral2/files/0x000800000002355f-5.dat	family_gh0strat
behavioral2/memory/64-14-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/64-18-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/64-15-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3020-23-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3020-27-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3020-33-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3020-24-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4200-38-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4200-49-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4200-58-0x0000000010000000-0x00000000101B6000-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

Executes dropped EXE 5 IoCs

pid	Process
720	R.exe
64	N.exe
3020	TXPlatfor.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
4200	TXPlatfor.exe

Loads dropped DLL 14 IoCs

pid	Process
720	R.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe

UPX packed file 32 IoCs

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

upx

resource	yara_rule
behavioral2/memory/64-12-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/64-14-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/64-18-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/64-15-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3020-23-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3020-27-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3020-33-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3020-24-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3020-21-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4200-38-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4200-49-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4200-58-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1116-111-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-114-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-113-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-116-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-132-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-148-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-146-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-144-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-143-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-138-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-136-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-134-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-130-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-128-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-126-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-122-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-120-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-118-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-115-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx
behavioral2/memory/1116-124-0x0000000002F10000-0x0000000002F4E000-memory.dmp	upx

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\240659578.txt	R.exe
File created	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe
File opened for modification	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TXPlatfor.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	R.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	N.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
3968	cmd.exe
3228	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3228	PING.EXE

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
4200	TXPlatfor.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	64	N.exe
Token: SeLoadDriverPrivilege	4200	TXPlatfor.exe
Token: 33	4200	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	4200	TXPlatfor.exe
Token: 33	4200	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	4200	TXPlatfor.exe

Suspicious use of SetWindowsHookEx 64 IoCs

pid	Process
4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 4640 wrote to memory of 720	4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	87
PID 4640 wrote to memory of 720	4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	87
PID 4640 wrote to memory of 720	4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	87
PID 4640 wrote to memory of 64	4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	88
PID 4640 wrote to memory of 64	4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	88
PID 4640 wrote to memory of 64	4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	88
PID 64 wrote to memory of 3968	64	N.exe	90
PID 64 wrote to memory of 3968	64	N.exe	90
PID 64 wrote to memory of 3968	64	N.exe	90
PID 4640 wrote to memory of 1116	4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	91
PID 4640 wrote to memory of 1116	4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	91
PID 4640 wrote to memory of 1116	4640	3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	91
PID 3020 wrote to memory of 4200	3020	TXPlatfor.exe	92
PID 3020 wrote to memory of 4200	3020	TXPlatfor.exe	92
PID 3020 wrote to memory of 4200	3020	TXPlatfor.exe	92
PID 3968 wrote to memory of 3228	3968	cmd.exe	94
PID 3968 wrote to memory of 3228	3968	cmd.exe	94
PID 3968 wrote to memory of 3228	3968	cmd.exe	94
PID 1116 wrote to memory of 2368	1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	101
PID 1116 wrote to memory of 2368	1116	HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe	101

C:\Users\Admin\AppData\Local\Temp\3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
"C:\Users\Admin\AppData\Local\Temp\3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4640
- 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
  - System Location Discovery: System Language Discovery
  PID:720
- 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
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:64
- - 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⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious use of WriteProcessMemory
    PID:3968
  - - C:\Windows\SysWOW64\PING.EXE
      ping -n 2 127.0.0.1
      4⤵
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:3228
- C:\Users\Admin\AppData\Local\Temp\HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
  C:\Users\Admin\AppData\Local\Temp\HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1116
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://qm.qq.com/cgi-bin/qm/qr?_wv=1027&k=YvcaPdSaGP2PMI3QygFPThsPJ02Zt5B2&authKey=PJ3Gq2FEgeB6fN4EcibTZU8Bm5iV2Vkyd%2FLjUQtyK1qtZp%2BNClXoG1%2BQDg8yeBG5&noverify=0&group_code=758890997
    3⤵
    PID:2368

C:\Windows\SysWOW64\TXPlatfor.exe
C:\Windows\SysWOW64\TXPlatfor.exe -auto
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3020
- 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:4200

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 --field-trial-handle=3980,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=4420 /prefetch:8
1⤵
PID:536

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=16 --field-trial-handle=5016,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=4908 /prefetch:1
1⤵
PID:3764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --field-trial-handle=760,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=5152 /prefetch:1
1⤵
PID:1896

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --field-trial-handle=5484,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=5488 /prefetch:8
1⤵
PID:3264

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=18 --field-trial-handle=5528,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=5780 /prefetch:1
1⤵
PID:2528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=19 --field-trial-handle=4932,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=4768 /prefetch:1
1⤵
PID:4572

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --field-trial-handle=6024,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=6028 /prefetch:8
1⤵
PID:1692

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --field-trial-handle=5984,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=5576 /prefetch:8
1⤵
PID:1500

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

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\HD_3873b5554c284c88f63e4e326fce17e79c754b6a06b27c4a8ecfb963d6728a50.exe

Filesize
1.8MB

MD5
8378b7c73a4cd7db7434be5126df3c4d

SHA1
de2655d42e0fdd2d534502021186ce325c10b35f

SHA256
937fd6cc9e214ddf2bb72b7fd996e7121130e3faa0c406fc135b15232b4c203a

SHA512
0120a76d350f3bf0d07aacb594e4288690e67c37c5ee2e45bf123b2ac7bd25e9ecff9c624ed46ec98cb60e3abc2b3eaf6c9ac5331d74223fe96f325a57ba7b8e

Download Submit
C:\Users\Admin\AppData\Local\Temp\HD_X.dat

Filesize
2.6MB

MD5
a5bff7a5628d8b0e96de59b66f254037

SHA1
7a0de2ece695589e94130128c21d7bfb36372cb7

SHA256
32336a774f198be9bc5fa107e712a427b64ab1ac25fd3f0995d2c5da6669755a

SHA512
63e8863bcfa17e38a25ed3f13939a19084f7a971379b702870a23a499107d0883e4a46bbd8f2dff6f3d4efd13dfaec8e853ffd7b5be4931f60caab5bdc1d4480

Download Submit
C:\Users\Admin\AppData\Local\Temp\N.exe

Filesize
377KB

MD5
4a36a48e58829c22381572b2040b6fe0

SHA1
f09d30e44ff7e3f20a5de307720f3ad148c6143b

SHA256
3de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8

SHA512
5d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0

Download Submit
C:\Users\Admin\AppData\Local\Temp\R.exe

Filesize
941KB

MD5
8dc3adf1c490211971c1e2325f1424d2

SHA1
4eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5

SHA256
bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c

SHA512
ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d

Download Submit
C:\Users\Admin\AppData\Local\Temp\RCXD2ED.tmp

Filesize
2.4MB

MD5
aa1db18d378b986773a43ac4a9546c6c

SHA1
039fef8a8033b5ca6dc30cf016706e9f44a5fd99

SHA256
d1c3dd9b87c7648784bc9277ef49a20b377ef54b5fdfc45b53d0283d5c0a0733

SHA512
e4461b5de8493a199e37086c3483cbe13de5ea3b8b778511ee73cafaea29c7024f467277a67f48e073b0351ad6ab7ac5dfde9f036a9824d7a54a3c73a32f4c62

Download Submit
C:\Users\Admin\AppData\Local\Temp\X.ico

Filesize
69KB

MD5
e33fb6d686b1a8b171349572c5a33f67

SHA1
29f24fe536adf799b69b63c83efadc1bce457a54

SHA256
020c8e0963f89f4b14538b7d69e83c6fec44a29bbbd52fbb6deb2be5c697f450

SHA512
cf1f1d6a9efe53f84e5b4a8246b87c0b96496716605d1b00352d9aae30e664d3d2cbadebf598b4e690a9feef0b5785887a4e643cc5f68938ca744af1d3539e55

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0\EThread.fne

Filesize
60KB

MD5
206396257b97bd275a90ce6c2c0c37fd

SHA1
3cae4506a033cf7e97156d5261f2a247c6270f42

SHA256
64eef86745d7ae0168fec357099e2e952ce74ee19576d06cc8c8c65f210cc22c

SHA512
4c23e52b5b23b305c3172e01dd205e15fda8f20f8b60776ba59d080bf05bbbca456a0ed232f2e2a2bf01d32efb913063f89fb4928bc4d5d1c1eb4c4979803455

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0\eAPI.fne

Filesize
308KB

MD5
7c1ff88991f5eafab82b1beaefc33a42

SHA1
5ea338434c4c070aaf4e4e3952b4b08b551267bc

SHA256
53483523c316ad8c022c2b07a5cabfff3339bc5cb5e4ac24c3260eea4f4d9731

SHA512
310c90c82b545160420375c940b4d6176400e977f74048bfe2e0d0784bc167b361dc7aac149b8379f6e24050a253f321a6606295414ea9b68a563d59d0d17a48

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0\edroptarget.fne

Filesize
156KB

MD5
ca77aec89bd2f81bbef77ff26b88148a

SHA1
27e8eb70f218d5d085344fce21653dc31e0dda29

SHA256
1eaf42e6c734eb332f0edf7d3cf7c408f72b3267ae5408675d3604a6b23319d2

SHA512
985592f5a0c5916b1dc83079f17abb0fb4fb20aeb8b9a9d6ffd1b196eeda45d5d2393654cee3e6c1405d431f2fd55403ce734d75a948fdc56fea2d67217067cf

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0\iext.fnr

Filesize
204KB

MD5
856495a1605bfc7f62086d482b502c6f

SHA1
86ecc67a784bc69157d664850d489aab64f5f912

SHA256
8c8254cb49f7287b97c7f952c81edabc9f11f3fa3f02f265e67d5741998cf0bf

SHA512
35a6e580cd362c64f1e1f9c3439660bd980ec437bd8cabbdc49479ceb833cd8cb6c82d2fb747516d5cfcf2af0ba540bc01640171fbe3b4d0e0a3eeeaa69dd1d9

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0\iext3.fne

Filesize
384KB

MD5
d2a9c02acb735872261d2abc6aff7e45

SHA1
fce6c2cf2465856168ea55ccd806155199a6f181

SHA256
0216a0f6d6d5360ab487e696b26a39eb81a1e2c8cd7f59c054c90ab99a858daf

SHA512
c29a0669630ddf217d0a0dcd88272d1ec05b6e5cd7ab2eb9379bdc16efbc40a6c17cfd8a5dba21ce07060d54a2a3d8944aaa36a3b92e8025112a751d264a897d

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0\krnln.fnr

Filesize
1.2MB

MD5
1eece63319e7c5f6718562129b1572f1

SHA1
089ea3a605639eb1292f6a2a9720f0b2801b0b6e

SHA256
4bed8a6e4e1548fddee40927b438132b47ef2aca6e9beb06b89fcf7714726310

SHA512
13537d1dd80fa87b6b908361957e8c434ca547a575c8c8aab43423063e60cb5523fb1843a467ae73db4a64d278c06b831551e78ae6d895201f7ef0c5b162c1ab

Download Submit
C:\Users\Admin\AppData\Local\Temp\·ÊÒ×Í¨1.0\sock.fne

Filesize
40KB

MD5
71f62c3fa63521b90bcec93d988eea7d

SHA1
9abf04048357b03481b40d8aeb4fbc995f6c5c28

SHA256
dc64aefb6fbb939a8da4dd37ef8eb9ae324285546347bc1a130d73a6f60ac55d

SHA512
8d31026777e6a94d179045650dc283be0c31dbed9c512ff1318316b190ae9806293d31939ca348639b41d07eaf2723281740071a941737484c2dc7cce8b4d94f

Download Submit
C:\Windows\SysWOW64\240659578.txt

Filesize
899KB

MD5
95d2b09c0e8e07158dbc3ef389e83f4f

SHA1
b65ae33af2cd589a4c1df36e35589836b3c917de

SHA256
4519154fddf116f5d6753ea04e3e1665c794a4aeba752934b41f7dfbdc057ece

SHA512
9296efbd6be62d4b3c41fecda73d831448b25324969ecc0a5a3c1e67da602bcf7606c550983e5ab3966b898f4f946acf98c19c391975aa2257f539f8c1a75c35

Download Submit
memory/64-15-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/64-18-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/64-14-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/64-12-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/1116-144-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-116-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-69-0x00000000025E0000-0x0000000002621000-memory.dmp

Filesize
260KB

Download
memory/1116-124-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-115-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-118-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-87-0x0000000002730000-0x000000000275A000-memory.dmp

Filesize
168KB

Download
memory/1116-100-0x0000000004530000-0x000000000453A000-memory.dmp

Filesize
40KB

Download
memory/1116-120-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-94-0x00000000044F0000-0x000000000450C000-memory.dmp

Filesize
112KB

Download
memory/1116-122-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-103-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/1116-107-0x00000000046B0000-0x000000000470D000-memory.dmp

Filesize
372KB

Download
memory/1116-126-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-111-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-114-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-113-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-62-0x0000000002520000-0x000000000258F000-memory.dmp

Filesize
444KB

Download
memory/1116-132-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-148-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-146-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-31-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/1116-143-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-138-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-136-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-134-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-130-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/1116-128-0x0000000002F10000-0x0000000002F4E000-memory.dmp

Filesize
248KB

Download
memory/3020-33-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/3020-24-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/3020-21-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/3020-27-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/3020-23-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/4200-38-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/4200-49-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/4200-58-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download