gh0strat | 7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675

Analysis

max time kernel
150s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26/05/2024, 08:31

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General

Target
7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
Size 9.4MB
Sample240526-ke7rfscd91
SHA256 7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675
MD5 157a1ac02c5873d075203321d925ffdc
SHA1 1462d20b09bb4bb45b412862d9e9ac7fe9da4e71
SHA512 3a13bbc4686403bc0f74fd60c9048b5202b86fdc0bd9611e55dcb4bd57a3ae6b79bfd51f2c01fc691c5bea626aec65532f88389ef73e20fe5f5d6e2cdca4e471
SSDEEP 196608:vKXbeO76/E/uOWwEI3Ccd2uAdGEHdVLF/CZUW16RfI0:s76/EGOUI179EHdVkZtafr
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gh0strat purplefox persistence rat rootkit trojan upx

Malware Config

Signatures

Detect PurpleFox Rootkit 8 IoCs

Detect PurpleFox Rootkit.

rootkit

resource	yara_rule
behavioral2/memory/1012-19-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/1012-23-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4636-28-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/4636-29-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/1012-30-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/428-38-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/428-41-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit
behavioral2/memory/428-50-0x0000000010000000-0x00000000101B6000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 9 IoCs

resource	yara_rule
behavioral2/files/0x0008000000023420-5.dat	family_gh0strat
behavioral2/memory/1012-19-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/1012-23-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4636-28-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/4636-29-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/1012-30-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/428-38-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/428-41-0x0000000010000000-0x00000000101B6000-memory.dmp	family_gh0strat
behavioral2/memory/428-50-0x0000000010000000-0x00000000101B6000-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 DLL path for service in the 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\Remote Data\Parameters\ServiceDll = "C:\\Windows\\system32\\240598625.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

Executes dropped EXE 7 IoCs

pid	Process
3724	R.exe
1012	N.exe
4636	TXPlatfor.exe
428	TXPlatfor.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4216	ÎÊµÀ.exe
1172	Remote Data.exe

Loads dropped DLL 9 IoCs

pid	Process
3724	R.exe
1940	svchost.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
1172	Remote Data.exe

UPX packed file 10 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1012-17-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1012-19-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1012-23-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4636-28-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4636-29-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1012-30-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4636-27-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/428-38-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/428-41-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/428-50-0x0000000010000000-0x00000000101B6000-memory.dmp	upx

Drops file in System32 directory 6 IoCs

description	ioc	Process
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\240598625.txt	R.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	R.exe

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

System Information Discovery
T1082

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3928	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
428	TXPlatfor.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1012	N.exe
Token: SeLoadDriverPrivilege	428	TXPlatfor.exe
Token: 33	428	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	428	TXPlatfor.exe
Token: 33	428	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	428	TXPlatfor.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe

Suspicious use of SetWindowsHookEx 31 IoCs

pid	Process
4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe
4216	ÎÊµÀ.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 4196 wrote to memory of 3724	4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	83
PID 4196 wrote to memory of 3724	4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	83
PID 4196 wrote to memory of 3724	4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	83
PID 4196 wrote to memory of 1012	4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	86
PID 4196 wrote to memory of 1012	4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	86
PID 4196 wrote to memory of 1012	4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	86
PID 1012 wrote to memory of 2648	1012	N.exe	88
PID 1012 wrote to memory of 2648	1012	N.exe	88
PID 1012 wrote to memory of 2648	1012	N.exe	88
PID 4636 wrote to memory of 428	4636	TXPlatfor.exe	89
PID 4636 wrote to memory of 428	4636	TXPlatfor.exe	89
PID 4636 wrote to memory of 428	4636	TXPlatfor.exe	89
PID 2648 wrote to memory of 3928	2648	cmd.exe	93
PID 2648 wrote to memory of 3928	2648	cmd.exe	93
PID 2648 wrote to memory of 3928	2648	cmd.exe	93
PID 4196 wrote to memory of 4424	4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	90
PID 4196 wrote to memory of 4424	4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	90
PID 4196 wrote to memory of 4424	4196	7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	90
PID 4424 wrote to memory of 4216	4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	95
PID 4424 wrote to memory of 4216	4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	95
PID 4424 wrote to memory of 4216	4424	HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe	95
PID 1940 wrote to memory of 1172	1940	svchost.exe	101
PID 1940 wrote to memory of 1172	1940	svchost.exe	101
PID 1940 wrote to memory of 1172	1940	svchost.exe	101

C:\Users\Admin\AppData\Local\Temp\7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
"C:\Users\Admin\AppData\Local\Temp\7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4196
- C:\Users\Admin\AppData\Local\Temp\R.exe
  C:\Users\Admin\AppData\Local\Temp\\R.exe
  2⤵
  - Sets DLL path for service in the registry
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  PID:3724
- 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:1012
- - 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:2648
  - - C:\Windows\SysWOW64\PING.EXE
      ping -n 2 127.0.0.1
      4⤵
      Runs ping.exe
      PID:3928
- C:\Users\Admin\AppData\Local\Temp\HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
  C:\Users\Admin\AppData\Local\Temp\HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4424
- - C:\Users\Admin\AppData\Local\Temp\ÎÊµÀ.exe
    C:\Users\Admin\AppData\Local\Temp\ÎÊµÀ.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    PID:4216

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
1⤵
PID:3096

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Windows\SysWOW64\Remote Data.exe
  "C:\Windows\system32\Remote Data.exe" "c:\windows\system32\240598625.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:1172

C:\Windows\SysWOW64\TXPlatfor.exe
C:\Windows\SysWOW64\TXPlatfor.exe -auto
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4636
- 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:428

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

exui.fne

Path C:\Users\Admin\AppData\Local\Temp\E_N60005\exui.fne
Size 2.9MB
SHA256 c91856b737e3b1689d450e57302e460647398efe86785244611eb868092f5c5a
MD5 855e299574af6b3d878625b4b0207668
SHA1 a8ab6cdb75085331cb3c8327c45ba29812a04b60
SHA512 7182d14ecbd8f0465ef3a323510c6db81e101be3b3518d133cfaefe44b2f3db1440c6f84fa1a7622025bec6e95f1c410e4f048f48d73ab656aa91a066b5ca179
SSDEEP 24576:y3hlatttaX8FKAkcWNEmlUSkmTAgWrKG39Y3zT249J3BmmVoWMhEs7rhWGGV:yxl/r3jTdnoLR
MD5 SHA1 SHA512 SSDEEP

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krnln.fnr

Path C:\Users\Admin\AppData\Local\Temp\E_N60005\krnln.fnr
Size 1.2MB
SHA256 3e0651844de3362ab64883fe80a04757080ebc9167e665a7cfeebd741a0b193a
MD5 301768e001d4db20f9a029ee835150f3
SHA1 7b10cb57e513687c8a89f180c2b3eb8aaace620e
SHA512 ab9342585a56ed4075c5df0c7d38a0dc546c9f1bd821c70fd215b0923856c805ed00d54400e43fe9bd3ca49c63c68578a78152e2a397a6d32cf1b242c97c6f71
SSDEEP 24576:qFxo3Z+LtP6Xntt7TxpoyDvzsD5/83SoC9mByPM4Bi:f2P6/PoyLz7g5Bi
MD5 SHA1 SHA512 SSDEEP

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mp3.run

Path C:\Users\Admin\AppData\Local\Temp\E_N60005\mp3.run
Size 184KB
SHA256 58e5d6246a0555c2afeeac51ae12ecda459f377e87b92cb4d7a0ddc055abbbca
MD5 4ea6c6b972965aa0a0f11515ec46ec0c
SHA1 114f24efb002d64b93357c718167ba018a00b579
SHA512 3d62dd4101c9211e21f049655a058f093a27f495f9a1cd1095ecbb50e3c75bffd26d1df7b921b1dedbc29bddd6381a720c7e66f377588b5f39b140bed8d4e4a2
SSDEEP 3072:XC7rDdCjvp+2YHLwaJ0Kq0o0PC+53fDIwryoCjD7CHNPBlBIiArBaKw4N7ksVe6i:J+9fGoi/biAea7ksVsUm3WgndlAU
MD5 SHA1 SHA512 SSDEEP

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shell.fne

Path C:\Users\Admin\AppData\Local\Temp\E_N60005\shell.fne
Size 60KB
SHA256 90284c2ead0598faa715cc90c1f53b83b916099c918ce7f816f0b4550ff55ac6
MD5 98174c8c2995000efbda01e1b86a1d4d
SHA1 7e71a5a029a203e4ab0afc68eee18c39f4ab4097
SHA512 a37059062a99cd2a9fae15850b49068752ccf0be9f1d86c3f812a689b7c4d024771ec2b66adf9ce950bc5b8b117d457aba87d586cf112a1a30239531bfc8cd06
SSDEEP 768:eeZWaAKT41c1IYc8HBbrYNYVw2Fj9oNIqF42eofVU:eBKT4fkrymV7oNIqC8f6
MD5 SHA1 SHA512 SSDEEP

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spec.fne

Path C:\Users\Admin\AppData\Local\Temp\E_N60005\spec.fne
Size 72KB
SHA256 0c9e6eb8648f4bf5c585d5344035e91c3249bb9686a302503b4681b7ba828dc0
MD5 bd6eef5ea9a52a412a8f57490d8bd8e4
SHA1 ab61ad7f66c5f6dfb8d28eba1833591469951870
SHA512 1c43e50270eed071c8ef35e1c4695a93b9f98e668d4aebb44eb3b620efd2624b381554d2daf2d017f764b485e060abd589216043adea19eac94028ce66cc2025
SSDEEP 768:zFYJh2NrjSv4ol1WAHcTtEWC9Vm0yws7oP8NiB9EhyTWV/h2nokCqytGSgtvag/:zrrev4olRHcTtD0y7o0YUKokC7Idp
MD5 SHA1 SHA512 SSDEEP

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HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe

Path C:\Users\Admin\AppData\Local\Temp\HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe
Size 7.1MB
SHA256 13e5293d8742361bb76b3d2c79287eb5164c8c417442f3f64a8492c360a1967c
MD5 6d67d2345db02967309a5b7625b2a37d
SHA1 7b503bfeb4522e7fdd614588bff8d2698cd42737
SHA512 05b62e8e5735e3491138559dc05b0fe2b11649e66d6c9d1a617968408ffead8bbdbbe07f1c705b23f798da91b24042e83e6613089204b522f4c1976d4ba63fe3
SSDEEP 196608:c/E/uOWwEI3Ccd2uAdGEHdVLF/CZUW16RfI0:c/EGOUI179EHdVkZtafr
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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RCX45B4.tmp

Path C:\Users\Admin\AppData\Local\Temp\RCX45B4.tmp
Size 2.3MB
SHA256 9eafaf5d0531735649dcde1e2586bcff3db209d58c25110e5e62680d279730bc
MD5 afdd52070a13659d53cb50ce3a473daa
SHA1 34fba26ad5c158791d9301def70400e028d3a1ab
SHA512 7a22c205fcffce759c560bea7f9d84a391da8676117eb7faf197af76df9d206593ce36c80dff908a0bfec4e8901dae5bb33ec80416d5674bb2aa77183b5ec2c7
SSDEEP 24576:CCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHB:CCwsbCANnKXferL7Vwe/Gg0P+Whm
MD5 SHA1 SHA512 SSDEEP

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X.ico

Path C:\Users\Admin\AppData\Local\Temp\X.ico
Size 4KB
SHA256 9294272d28a43055ea09bab8e51c9265ff30962b875601ec1303f5919b3d2d98
MD5 c772f0d7b6731d8689f3d48633a994c1
SHA1 ad03ea883a95bcc42ce09038f00a12aa9fa26c71
SHA512 508c21788b33f34d840c1fcb8d113c4103e84c5b45477bc802a4208e24dcc5c4b379a9e938a582ddd88874869e0364848fba6a42be825bb0182783a1a7da02ea
SSDEEP 96:f3kqrIU8O8euSvHXulQrLgHbjgyctRzUZX2WLncvUOxlS:f3kW8IJH+kEH/8RIZNTclS
MD5 SHA1 SHA512 SSDEEP

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ÎÊµÀ.exe

Path C:\Users\Admin\AppData\Local\Temp\ÎÊµÀ.exe
Size 6.3MB
SHA256 21b3a6393e931b6f8fb42d38fc6a744478eafffa2e83e45922a243a85978e696
MD5 7777ec0d183e404f6b797ac0fadf09f9
SHA1 35f6a4c1fc928d9533aa3260f76f5531ca8263a9
SHA512 e9bd9a3abe91ba8acb22ebb1955c31d99e70d60e2b0aca62a72f55055810dff6103ac1b48239e566c0b487e6c8cd300713a634050ad21b7f63d4a56bbaf9344d
SSDEEP 196608:F/E/uOWwEI3Ccd2uAdGEHdVLF/CZUW16V:F/EGOUI179EHdVkZtC
MD5 SHA1 SHA512 SSDEEP

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HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe.lnk

Path C:\Users\Admin\Desktop\HD_7d0877a3ba81e67ce95409dbac87c29ec0a63cd511b86412e9c44b933e236675.exe.lnk
Size 2KB
SHA256 47676a1be510c8f7aab92dc09da8ee5bba4700a5b37f884b5e15ca09e72598fb
MD5 fe899233b920c6ebbe5295e17a6b8ca2
SHA1 9fe69875eaf3f4b777474843c998a487ad5b54a7
SHA512 40a480df6a35e69911bdbd04fe46cd55c15560775cc23dfbc1ab89ef4b75f9616ecf468781259a1212e02ad91353004715148342d5003baa36e9b90f4b7dec44
MD5 SHA1 SHA512

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240598625.txt

Path C:\Windows\SysWOW64\240598625.txt
Size 899KB
SHA256 ef2ea742087986e20adc904f3d699e846f4ae6b39e9b49e4ff4912c5a66d7745
MD5 20d786d19b97b135ccf88d57b769263c
SHA1 3ebd9d3c8e7ce1b4e63648862a8d6798a9e28e67
SHA512 82cce4a3b14495ddaedb832eea2358b47299ade96017f44722a3e52c50fc99432fcb79ef97ea240b6611f77e4da6a64ee529aacae931828050eee3a032950c97
SSDEEP 24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXQ:7wqd87VQ
MD5 SHA1 SHA512 SSDEEP

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Remote Data.exe

Path C:\Windows\SysWOW64\Remote Data.exe
Size 60KB
SHA256 6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
MD5 889b99c52a60dd49227c5e485a016679
SHA1 8fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA512 08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641
SSDEEP 1536:H9ykYCTdiHQKrFXmw2RQln5IUmDjoX6+:HlMHprF2nRQln5I
MD5 SHA1 SHA512 SSDEEP

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memory/428-38-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/428-50-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/428-41-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1012-23-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1012-19-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1012-17-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/1012-30-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/4216-60-0x0000000000400000-0x00000000008CC000-memory.dmp

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memory/4216-74-0x0000000003140000-0x000000000343C000-memory.dmp

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memory/4216-109-0x0000000000400000-0x00000000008CC000-memory.dmp

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memory/4424-54-0x0000000000400000-0x0000000000A63000-memory.dmp

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memory/4424-80-0x00000000028B0000-0x00000000028C5000-memory.dmp

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memory/4424-108-0x0000000000400000-0x0000000000A63000-memory.dmp

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memory/4636-27-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/4636-29-0x0000000010000000-0x00000000101B6000-memory.dmp

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memory/4636-28-0x0000000010000000-0x00000000101B6000-memory.dmp

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