gh0strat | d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-12-2024 18:31

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General

Target

d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
Size

4.5MB
MD5

b84ec058fc86a6e3c1c56844c7989989
SHA1

e66bdfcf515b537679a55872b4e7ad79a3e87496
SHA256

d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a
SHA512

56d21d2b3d4ecfc2c78a256c3879f8354645d32d49d39e3a2658c89ada74eaf087c9b42d1d0e2b88c9f363a6b33b65c1374d253214af3cbfc2859c064ced5ac9
SSDEEP

98304:hws2ANnKXOaeOgmhwWw0H7+ZUX8ZqvOd/cV/20V5hkgk/J:zKXbeO7DH7d2YVm

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Malware Config

Signatures

Detect PurpleFox Rootkit 8 IoCs

Detect PurpleFox Rootkit.

rootkit

resource	yara_rule
behavioral2/memory/5096-19-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/5096-23-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/5096-20-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3936-28-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/3936-29-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/432-39-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/432-42-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/432-44-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 9 IoCs

resource	yara_rule
behavioral2/files/0x000b000000023b7f-5.dat	family_gh0strat
behavioral2/memory/5096-19-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/5096-23-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/5096-20-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3936-28-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/3936-29-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/432-39-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/432-42-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/432-44-0x0000000010000000-0x00000000101B6000-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
Gh0strat family
gh0strat
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
rootkit trojan purplefox
Purplefox family
purplefox

Drops file in Drivers directory 1 IoCs

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

Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs

persistence

Terminal Services DLL

T1505.005

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Remote Data\Parameters\ServiceDll = "C:\\Windows\\system32\\240644593.txt"	R.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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	HD_d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe

Executes dropped EXE 6 IoCs

pid	Process
4704	R.exe
5096	N.exe
3936	TXPlatfor.exe
432	TXPlatfor.exe
3840	HD_d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
4532	Remote Data.exe

Loads dropped DLL 3 IoCs

pid	Process
4704	R.exe
5008	svchost.exe
4532	Remote Data.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ini.ini	R.exe
File created	C:\Windows\SysWOW64\Remote Data.exe	svchost.exe
File opened for modification	C:\Windows\SysWOW64\Remote Data.exe	svchost.exe
File created	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe
File opened for modification	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe
File created	C:\Windows\SysWOW64\240644593.txt	R.exe

UPX packed file 10 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5096-19-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/5096-23-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/5096-17-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/5096-20-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3936-26-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3936-28-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3936-29-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/432-39-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/432-42-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/432-44-0x0000000010000000-0x00000000101B6000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.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 11 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	R.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	iexplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	HD_d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Remote Data.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.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
2332	PING.EXE
3660	cmd.exe

Modifies Internet Explorer settings 1 TTPs 43 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31150056"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31150056"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "441138887"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000013dbeb74f69550459d232b3693c378ca00000000020000000000106600000001000020000000318261f172172a0709e8149a7cd99aa0adbf2b97d826381a575300dfcc8968ca000000000e80000000020000200000005a15d80e3cb0fbd0a954bcb2b4d744c21d1fd95b713b899c35ab94c3d9b82d8b20000000fcb5fd72cfa4c79bd31c6e4150fc63f82655fa7a4add1ef518eedb8ef5be3a9240000000f01f8d4b431c77d40128ef7bd0009ffcc465fd96121f3fc9b5730dc14eeaca9387a11a30dbd6095f71783f70b05b2dd1fcf14f3102913217962c18c37b8de967	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000013dbeb74f69550459d232b3693c378ca00000000020000000000106600000001000020000000982f5a6ea20f7b2e53cbc7d1e21fc14268d42dba7c1c7afe412bd842abfa8cd7000000000e8000000002000020000000ebf08c68caa0e0ccc901e88eabdf14fbc8271e44daa0f76f2317d11e3bbdac18200000003e86d2628b5fcf97ce0ab19f130baa02599974fae49f35a59361f1ab8cfb8b8440000000a63ed43bda1f86959aa7b593e85d6cd0b40751e02f6a130f062517d9325788640671b4a49a8b44bc446e50e0ae5641417637f363702ef2515abe7e15aeda1f79	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{05334B6F-BBDC-11EF-BDBF-DA61A5E71E4E} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3651872313"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31150056"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 8030c9f2e84fdb01	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31150056"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\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-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3651872313"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3652809673"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3652809673"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 70ebcdf2e84fdb01	IEXPLORE.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2332	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
432	TXPlatfor.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	5096	N.exe
Token: SeLoadDriverPrivilege	432	TXPlatfor.exe
Token: 33	432	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	432	TXPlatfor.exe
Token: 33	432	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	432	TXPlatfor.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4820	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
4820	IEXPLORE.EXE
4820	IEXPLORE.EXE
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 4704	3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	85
PID 3028 wrote to memory of 4704	3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	85
PID 3028 wrote to memory of 4704	3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	85
PID 3028 wrote to memory of 5096	3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	88
PID 3028 wrote to memory of 5096	3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	88
PID 3028 wrote to memory of 5096	3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	88
PID 5096 wrote to memory of 3660	5096	N.exe	90
PID 5096 wrote to memory of 3660	5096	N.exe	90
PID 5096 wrote to memory of 3660	5096	N.exe	90
PID 3936 wrote to memory of 432	3936	TXPlatfor.exe	91
PID 3936 wrote to memory of 432	3936	TXPlatfor.exe	91
PID 3936 wrote to memory of 432	3936	TXPlatfor.exe	91
PID 3028 wrote to memory of 3840	3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	92
PID 3028 wrote to memory of 3840	3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	92
PID 3028 wrote to memory of 3840	3028	d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	92
PID 3660 wrote to memory of 2332	3660	cmd.exe	94
PID 3660 wrote to memory of 2332	3660	cmd.exe	94
PID 3660 wrote to memory of 2332	3660	cmd.exe	94
PID 5008 wrote to memory of 4532	5008	svchost.exe	96
PID 5008 wrote to memory of 4532	5008	svchost.exe	96
PID 5008 wrote to memory of 4532	5008	svchost.exe	96
PID 3840 wrote to memory of 1044	3840	HD_d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	98
PID 3840 wrote to memory of 1044	3840	HD_d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	98
PID 3840 wrote to memory of 1044	3840	HD_d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe	98
PID 1044 wrote to memory of 4820	1044	iexplore.exe	99
PID 1044 wrote to memory of 4820	1044	iexplore.exe	99
PID 4820 wrote to memory of 2540	4820	IEXPLORE.EXE	101
PID 4820 wrote to memory of 2540	4820	IEXPLORE.EXE	101
PID 4820 wrote to memory of 2540	4820	IEXPLORE.EXE	101

C:\Users\Admin\AppData\Local\Temp\d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
"C:\Users\Admin\AppData\Local\Temp\d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.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:3028
- C:\Users\Admin\AppData\Local\Temp\R.exe
  C:\Users\Admin\AppData\Local\Temp\\R.exe
  2⤵
  - Server Software Component: Terminal Services DLL
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:4704
- 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:5096
- - 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:3660
  - - 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:2332
- C:\Users\Admin\AppData\Local\Temp\HD_d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
  C:\Users\Admin\AppData\Local\Temp\HD_d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3840
- - C:\Program Files (x86)\Internet Explorer\iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\iexplore.exe" http://se.360.cn/
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1044
  - - 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:4820
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4820 CREDAT:17410 /prefetch:2
        5⤵
        System Location Discovery: System Language Discovery
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:2540

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
1⤵
PID:3908

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5008
- C:\Windows\SysWOW64\Remote Data.exe
  "C:\Windows\system32\Remote Data.exe" "c:\windows\system32\240644593.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4532

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:3936
- 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:432

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

Server Software Component

T1505

Terminal Services DLL

T1505.005

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

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\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
ec237169ada59f1945749967a6d3d7f0

SHA1
e8fe32e8fa527409463d3fa0d63b6bdf709d7bd6

SHA256
b783f55456ca301f00aab79b6a0720bfb2450aefd094e6026231fab663152d70

SHA512
d5b5bff9f6afb36817c2c556e67c4ed7fc787a51bef623eb7150b596cc4cc88bee4b10b5eccae2c2ed0055653166f68bf75f2375ce4689666eb42330361de2d5

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
7b3119a27a17a876b734c04ff1cfc1c5

SHA1
8855ebd77f832793c929f798a6548df175d6a725

SHA256
4b66750d518e2057037046152ab7e63d71841f457fd9d422257f2db56c6aa345

SHA512
3d51f446d948cb8fb64303144bbfcbf1754b04ef5110652e83b14aa576f4a510892ba22e28d690e0d799f971748e180363f9398907d160d50c37c6dde21e2f71

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\ver84AC.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\2dn1irh\imagestore.dat

Filesize
1KB

MD5
62df9f6a2e4ecf6d1bf257bb3fa61052

SHA1
0b2e4402e6528136f11c4cc67006180d77b3e959

SHA256
e6e116aa5ca3d6d98f4708eb9dfbb319e972bab2070a3d768eec48f2df0356de

SHA512
2e4cd9af91312fbee17167322d3f2821e432388a5d8743aacdbeb67457a75e1210c98f5904516e41d5bcc625abc7fd15c6ae5f7a396c2bb3040f1ac1f68bbede

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6IJLDY7V\favicon[1].ico

Filesize
1KB

MD5
9666d7d69681361c8f1ee6e1352b37a1

SHA1
026d01b3e9a1c8752be75f348484713f64099551

SHA256
2a40e46debd9a2139f8d6bfd02b2fb15039373d67965a352c9a2c9cbe45257b0

SHA512
ca6ce9f0c7cec6a409d0a5ac05df757e90fd8812c6df12fbb09144d00bca10ab3a091120f0b10de584d966e5eafba14ca8823103c594b868dce0858c9ab6d9f8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W9QJOIKH\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

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

Filesize
2.3MB

MD5
4e0c3091c3c282a9b694abfc53dd5382

SHA1
e20cd3607358aab6911441bcf0b5079f9529ae11

SHA256
b8d2d6c52b0e514362a3c98a709f2ea386b4e094b1284896c34ec34622d179de

SHA512
98c734e6bc0093103f2b3980e908272fe86ca5a50e6f8f66750f3dc98352503ac3d60e389dbb2c37e0e52bf70bf74ab94031eadb3c267ecb6e47643bf6ba100a

Download Submit
C:\Users\Admin\AppData\Local\Temp\HD_d6e2a33e5247c3ad636653e4c5a29d3d9f206c8294b9c50b849385b0fe01415a.exe

Filesize
2.2MB

MD5
cf7135f501fbb7462c332227db639577

SHA1
2ccd0071b87c07108bc810b2af84c6c740fa7408

SHA256
d8d6b518d9f6c9b88ead9744809eea3c64d7c1013d86d59397504a63eecf22d8

SHA512
33a7b744416120970da83b25d50c2def2a3e4ff3327a7dbbc4314810bd39f25d902056fa4d121d4c8e56e1a7896e9eecc4109ccc113cd3c1b6265413c3d8e321

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:\Windows\SysWOW64\240644593.txt

Filesize
899KB

MD5
250422d67396ce53a4e7611afe9f6994

SHA1
1849614744909d0674554054292180b8911a3942

SHA256
a60a6b318653ef7d3f342257656ef2d1585d2a893e93c5c9bc26b801b366e0ea

SHA512
2832a3071a99af2c4693645dbbd25a94ee9948345974f644769a747af956d271720360bfd558c2530075bdc4484dee6b947a073dc71c3b69e6cafb43d6831c39

Download Submit
C:\Windows\SysWOW64\Remote Data.exe

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/432-42-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/432-44-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/432-39-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/3936-29-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/3936-28-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/3936-26-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/5096-20-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/5096-17-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/5096-23-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download
memory/5096-19-0x0000000010000000-0x00000000101B6000-memory.dmp

Filesize
1.7MB

Download