xmrig | 76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064

Analysis

max time kernel
300s
max time network
177s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
31-03-2023 04:47

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General

Target

76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe
Size

63KB
MD5

6790f5477fd0f2c8fedba93d7c3a366d
SHA1

51b8c2a24460823c650464f47cf6362b156a732d
SHA256

76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064
SHA512

bb0222c528aae62d666521bd8b4668de337a6a7de8b58c8f252410695e374f829f82602e839dbb610228db7abfc1b2dc000fd0ba0207cd89418b62546f60b874
SSDEEP

768:fGsKfzI7wLgHFz/tJtSsBaC2x0T7VvgLLSzMbEJskwMj7ttGUAKS0RGRQz:fHGsacFTtSTC2x0gLQMbETZMUbRGI

Score

10^/10

xmrig miner persistence

Malware Config

Signatures

XMRig Miner payload 12 IoCs

miner

Processes:

resource	yara_rule
C:\ProgramData\Dllhost\winlogson.exe	family_xmrig
C:\ProgramData\Dllhost\winlogson.exe	xmrig
C:\ProgramData\Dllhost\winlogson.exe	family_xmrig
C:\ProgramData\Dllhost\winlogson.exe	xmrig
C:\ProgramData\Dllhost\winlogson.exe	family_xmrig
C:\ProgramData\Dllhost\winlogson.exe	xmrig
C:\ProgramData\Dllhost\winlogson.exe	family_xmrig
C:\ProgramData\Dllhost\winlogson.exe	xmrig
C:\ProgramData\Dllhost\winlogson.exe	family_xmrig
C:\ProgramData\Dllhost\winlogson.exe	xmrig
C:\ProgramData\Dllhost\winlogson.exe	family_xmrig
C:\ProgramData\Dllhost\winlogson.exe	xmrig

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig
Downloads MZ/PE file
Executes dropped EXE 6 IoCs

Processes:

dllhost.exewinlogson.exewinlogson.exewinlogson.exewinlogson.exewinlogson.exe

pid process

712 dllhost.exe
1416 winlogson.exe
1348 winlogson.exe
2136 winlogson.exe
2432 winlogson.exe
2128 winlogson.exe

pid	process
712	dllhost.exe
1416	winlogson.exe
1348	winlogson.exe
2136	winlogson.exe
2432	winlogson.exe
2128	winlogson.exe

Adds Run key to start application 2 TTPs 9 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

dllhost.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicrosoftEdgeUpd = "C:\\Program Files\\WindowsApps\\Microsoft.x64__8wekyb3gfdfdgd8bbwe/file.exe"	dllhost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\NvStray = "C:\\Program Files\\WindowsApps\\Microsoft.x64__8wekyb3gfdfdgd8bbwe / file.exe"	dllhost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\dllhost = "C:\\ProgramData\\Dllhost\\dllhost.exe"	dllhost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\Cortana = "C:\\Program Files\\WindowsApps\\Microsoft.x64__8wekyb3gfdfdgd8bbwe\\Cortana.exe"	dllhost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\WmiPrvSE = "C:\\Windows\\System32\\wbem\\WmiPrvSE.exe"	dllhost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\AntiMalwareServiceExecutable = "C:\\ProgramData\\Microsoft\\Windows Defender\\Platform\\4.18.2111.5-0\\MsMpEng.exe"	dllhost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\OneDriveService = "C:\\Program Files\\WindowsApps\\Microsoft.x64__8wekyb3gfdfdgd8bbwe/file.exe"	dllhost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\SecurityHealthSystray = "C:\\Windows\\System32\\SecurityHealthSystray.exe"	dllhost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\WindowsDefender = "C:\\Program Files\\Windows Defender\\MpCmdRun.exe"	dllhost.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Creates scheduled task(s) 1 TTPs 9 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exe

pid	process
4664	schtasks.exe
2628	schtasks.exe
3060	schtasks.exe
2364	schtasks.exe
2836	schtasks.exe
2200	schtasks.exe
4224	schtasks.exe
4424	schtasks.exe
4064	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exepowershell.exepowershell.exedllhost.exe

pid	process
2932	76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe
4388	powershell.exe
4388	powershell.exe
4388	powershell.exe
1788	powershell.exe
1788	powershell.exe
1788	powershell.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe
712	dllhost.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exepowershell.exepowershell.exedllhost.exe

description	pid	process
Token: SeDebugPrivilege	2932	76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe
Token: SeDebugPrivilege	4388	powershell.exe
Token: SeDebugPrivilege	1788	powershell.exe
Token: SeDebugPrivilege	712	dllhost.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.execmd.exedllhost.execmd.execmd.execmd.execmd.execmd.exe

description	pid	process	target process
PID 2932 wrote to memory of 5040	2932	76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe	cmd.exe
PID 2932 wrote to memory of 5040	2932	76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe	cmd.exe
PID 2932 wrote to memory of 5040	2932	76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe	cmd.exe
PID 5040 wrote to memory of 2120	5040	cmd.exe	chcp.com
PID 5040 wrote to memory of 2120	5040	cmd.exe	chcp.com
PID 5040 wrote to memory of 2120	5040	cmd.exe	chcp.com
PID 5040 wrote to memory of 4388	5040	cmd.exe	powershell.exe
PID 5040 wrote to memory of 4388	5040	cmd.exe	powershell.exe
PID 5040 wrote to memory of 4388	5040	cmd.exe	powershell.exe
PID 5040 wrote to memory of 1788	5040	cmd.exe	powershell.exe
PID 5040 wrote to memory of 1788	5040	cmd.exe	powershell.exe
PID 5040 wrote to memory of 1788	5040	cmd.exe	powershell.exe
PID 2932 wrote to memory of 712	2932	76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe	dllhost.exe
PID 2932 wrote to memory of 712	2932	76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe	dllhost.exe
PID 2932 wrote to memory of 712	2932	76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe	dllhost.exe
PID 712 wrote to memory of 196	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 196	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 196	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 308	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 308	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 308	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 1276	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 1276	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 1276	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 2192	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 2192	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 2192	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 2168	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 2168	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 2168	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 1536	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 1536	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 1536	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 668	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 668	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 668	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 4428	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 4428	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 4428	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 1560	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 1560	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 1560	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 648	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 648	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 648	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 2112	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 2112	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 2112	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 752	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 752	712	dllhost.exe	cmd.exe
PID 712 wrote to memory of 752	712	dllhost.exe	cmd.exe
PID 648 wrote to memory of 4664	648	cmd.exe	schtasks.exe
PID 648 wrote to memory of 4664	648	cmd.exe	schtasks.exe
PID 648 wrote to memory of 4664	648	cmd.exe	schtasks.exe
PID 308 wrote to memory of 4424	308	cmd.exe	schtasks.exe
PID 308 wrote to memory of 4424	308	cmd.exe	schtasks.exe
PID 308 wrote to memory of 4424	308	cmd.exe	schtasks.exe
PID 1536 wrote to memory of 4224	1536	cmd.exe	schtasks.exe
PID 1536 wrote to memory of 4224	1536	cmd.exe	schtasks.exe
PID 1536 wrote to memory of 4224	1536	cmd.exe	schtasks.exe
PID 4428 wrote to memory of 2200	4428	cmd.exe	schtasks.exe
PID 4428 wrote to memory of 2200	4428	cmd.exe	schtasks.exe
PID 4428 wrote to memory of 2200	4428	cmd.exe	schtasks.exe
PID 2168 wrote to memory of 3060	2168	cmd.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe
"C:\Users\Admin\AppData\Local\Temp\76ee151db592d2d4fc40090d29377b79edbc33f1445ed63566a7f6892dc0d064.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2932

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /C chcp 1251 & powershell -Command Add-MpPreference -ExclusionPath "$ENV:USERPROFILE\Desktop" & powershell -Command Add-MpPreference -ExclusionPath "C:\ProgramData\Dllhost" & powershell -Command Add-MpPreference -ExclusionPath "C:\ProgramData\SystemData"
2⤵
- Suspicious use of WriteProcessMemory
PID:5040

C:\Windows\SysWOW64\chcp.com
chcp 1251
3⤵
PID:2120

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -Command Add-MpPreference -ExclusionPath "$ENV:USERPROFILE\Desktop"
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4388

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -Command Add-MpPreference -ExclusionPath "C:\ProgramData\Dllhost"
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1788

C:\ProgramData\Dllhost\dllhost.exe
"C:\ProgramData\Dllhost\dllhost.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:712

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:308

C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\ProgramData\Dllhost\dllhost.exe"
4⤵
- Creates scheduled task(s)
PID:4424

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk6801" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
PID:752

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk5142" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
PID:2112

C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk5142" /TR "C:\ProgramData\Dllhost\dllhost.exe"
4⤵
- Creates scheduled task(s)
PID:2836

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk2994" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:648

C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk2994" /TR "C:\ProgramData\Dllhost\dllhost.exe"
4⤵
- Creates scheduled task(s)
PID:4664

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk4006" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
PID:1560

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:4428

C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\ProgramData\Dllhost\dllhost.exe"
4⤵
- Creates scheduled task(s)
PID:2200

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
PID:668

C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\ProgramData\Dllhost\dllhost.exe"
4⤵
- Creates scheduled task(s)
PID:2628

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:1536

C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\ProgramData\Dllhost\dllhost.exe"
4⤵
- Creates scheduled task(s)
PID:4224

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:2168

C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\ProgramData\Dllhost\dllhost.exe"
4⤵
- Creates scheduled task(s)
PID:3060

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
PID:2192

C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\ProgramData\Dllhost\dllhost.exe"
4⤵
- Creates scheduled task(s)
PID:2364

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
PID:1276

C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\ProgramData\Dllhost\dllhost.exe"
4⤵
- Creates scheduled task(s)
PID:4064

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\ProgramData\Dllhost\dllhost.exe"
3⤵
PID:196

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c chcp 1251 & C:\ProgramData\Dllhost\winlogson.exe -c config.json
3⤵
PID:4404

C:\Windows\SysWOW64\chcp.com
chcp 1251
4⤵
PID:5012

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c chcp 1251 & C:\ProgramData\Dllhost\winlogson.exe -c config.json
3⤵
PID:3844

C:\Windows\SysWOW64\chcp.com
chcp 1251
4⤵
PID:4008

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c chcp 1251 & C:\ProgramData\Dllhost\winlogson.exe -c config.json
3⤵
PID:4932

C:\Windows\SysWOW64\chcp.com
chcp 1251
4⤵
PID:4680

C:\ProgramData\Dllhost\winlogson.exe
C:\ProgramData\Dllhost\winlogson.exe -c config.json
4⤵
- Executes dropped EXE
PID:1416

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c chcp 1251 & C:\ProgramData\Dllhost\winlogson.exe -c config.json
3⤵
PID:1532

C:\Windows\SysWOW64\chcp.com
chcp 1251
4⤵
PID:1132

C:\ProgramData\Dllhost\winlogson.exe
C:\ProgramData\Dllhost\winlogson.exe -c config.json
4⤵
- Executes dropped EXE
PID:1348

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c chcp 1251 & C:\ProgramData\Dllhost\winlogson.exe -c config.json
3⤵
PID:4064

C:\Windows\SysWOW64\chcp.com
chcp 1251
4⤵
PID:3060

C:\ProgramData\Dllhost\winlogson.exe
C:\ProgramData\Dllhost\winlogson.exe -c config.json
4⤵
- Executes dropped EXE
PID:2136

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c chcp 1251 & C:\ProgramData\Dllhost\winlogson.exe -c config.json
3⤵
PID:656

C:\Windows\SysWOW64\chcp.com
chcp 1251
4⤵
PID:648

C:\ProgramData\Dllhost\winlogson.exe
C:\ProgramData\Dllhost\winlogson.exe -c config.json
4⤵
- Executes dropped EXE
PID:2432

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c chcp 1251 & C:\ProgramData\Dllhost\winlogson.exe -c config.json
3⤵
PID:4728

C:\Windows\SysWOW64\chcp.com
chcp 1251
4⤵
PID:2648

C:\ProgramData\Dllhost\winlogson.exe
C:\ProgramData\Dllhost\winlogson.exe -c config.json
4⤵
- Executes dropped EXE
PID:2128

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

T1102

Impact

Replay Monitor

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Downloads

C:\ProgramData\Dllhost\dllhost.exe
Filesize
24KB

MD5
acf4152befc5768daaf11c92fd3899b0

SHA1
f8a210a2a00876f15008f275063988e5cf534722

SHA256
64c80419e5ca81a5bfee32e223b5676aac6d47c4aa8168ceae6247f766c291d6

SHA512
15bdde54be38e7ed0828f238bd2f0bcdc1a73671118225b731760fe4beb568a72570bad9b1a97a237291b394f1d3155aa6fcac209f6ae0a3db6608e0036c56d1

Download Submit
C:\ProgramData\Dllhost\dllhost.exe
Filesize
24KB

MD5
acf4152befc5768daaf11c92fd3899b0

SHA1
f8a210a2a00876f15008f275063988e5cf534722

SHA256
64c80419e5ca81a5bfee32e223b5676aac6d47c4aa8168ceae6247f766c291d6

SHA512
15bdde54be38e7ed0828f238bd2f0bcdc1a73671118225b731760fe4beb568a72570bad9b1a97a237291b394f1d3155aa6fcac209f6ae0a3db6608e0036c56d1

Download Submit
C:\ProgramData\Dllhost\winlogson.exe
Filesize
5.2MB

MD5
6c454e10bbea489cfc96253fe55ec282

SHA1
22fd5c79495ad06036635eff26a31c76d859e3b7

SHA256
a12c34fef1d6475d99aa9af2e8bf1fd55bca83982a0ee2a9131ffd9fd15cb2a7

SHA512
81f45ebeffc0205e4132db3f29584e267f986dc8b5e02f3d444a8470e24e073259cb2075af8a832aa09da1dc20b0609e2e4b3ec68284232ce86547e6bf794562

Download Submit
C:\ProgramData\Dllhost\winlogson.exe
Filesize
5.2MB

MD5
6c454e10bbea489cfc96253fe55ec282

SHA1
22fd5c79495ad06036635eff26a31c76d859e3b7

SHA256
a12c34fef1d6475d99aa9af2e8bf1fd55bca83982a0ee2a9131ffd9fd15cb2a7

SHA512
81f45ebeffc0205e4132db3f29584e267f986dc8b5e02f3d444a8470e24e073259cb2075af8a832aa09da1dc20b0609e2e4b3ec68284232ce86547e6bf794562

Download Submit
C:\ProgramData\Dllhost\winlogson.exe
Filesize
5.2MB

MD5
6c454e10bbea489cfc96253fe55ec282

SHA1
22fd5c79495ad06036635eff26a31c76d859e3b7

SHA256
a12c34fef1d6475d99aa9af2e8bf1fd55bca83982a0ee2a9131ffd9fd15cb2a7

SHA512
81f45ebeffc0205e4132db3f29584e267f986dc8b5e02f3d444a8470e24e073259cb2075af8a832aa09da1dc20b0609e2e4b3ec68284232ce86547e6bf794562

Download Submit
C:\ProgramData\Dllhost\winlogson.exe
Filesize
5.2MB

MD5
6c454e10bbea489cfc96253fe55ec282

SHA1
22fd5c79495ad06036635eff26a31c76d859e3b7

SHA256
a12c34fef1d6475d99aa9af2e8bf1fd55bca83982a0ee2a9131ffd9fd15cb2a7

SHA512
81f45ebeffc0205e4132db3f29584e267f986dc8b5e02f3d444a8470e24e073259cb2075af8a832aa09da1dc20b0609e2e4b3ec68284232ce86547e6bf794562

Download Submit
C:\ProgramData\Dllhost\winlogson.exe
Filesize
5.2MB

MD5
6c454e10bbea489cfc96253fe55ec282

SHA1
22fd5c79495ad06036635eff26a31c76d859e3b7

SHA256
a12c34fef1d6475d99aa9af2e8bf1fd55bca83982a0ee2a9131ffd9fd15cb2a7

SHA512
81f45ebeffc0205e4132db3f29584e267f986dc8b5e02f3d444a8470e24e073259cb2075af8a832aa09da1dc20b0609e2e4b3ec68284232ce86547e6bf794562

Download Submit
C:\ProgramData\Dllhost\winlogson.exe
Filesize
5.2MB

MD5
6c454e10bbea489cfc96253fe55ec282

SHA1
22fd5c79495ad06036635eff26a31c76d859e3b7

SHA256
a12c34fef1d6475d99aa9af2e8bf1fd55bca83982a0ee2a9131ffd9fd15cb2a7

SHA512
81f45ebeffc0205e4132db3f29584e267f986dc8b5e02f3d444a8470e24e073259cb2075af8a832aa09da1dc20b0609e2e4b3ec68284232ce86547e6bf794562

Download Submit
C:\ProgramData\SystemFiles\sys_rh.bin
Filesize
1KB

MD5
97cb4e611d7c3ebbd116ee64d617c2fb

SHA1
3680bf194e7bf67d1ae106a462a4f72e9c8c22ae

SHA256
6af1260adf835ebad980382fb597957c7bbbb1ba3a14e4f152c2ea9c9a35cca6

SHA512
5061ddf2496f5cd7b84c76580faadcef90a225d2809cf79decf16f09d15bae09878148d0aa16674b3ef52aa8d051071bc5646036fa2f9512f07adae571b1e35e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
db01a2c1c7e70b2b038edf8ad5ad9826

SHA1
540217c647a73bad8d8a79e3a0f3998b5abd199b

SHA256
413da361d77055dae7007f82b58b366c8783aa72e0b8fbe41519b940c253b38d

SHA512
c76ff57fcee5cdf9fdf3116d4e1dc0cf106867bf19ab474b763e242acf5dca9a7509cb837c35e130c3e056636b4e8a4e135512a978bcd3dd641e20f5bf76c3d6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
bf7f0b8a556ada0f81724160d474aa0c

SHA1
5c3fd25b85d88fef9602b8f10570fe804d2b62ed

SHA256
ada76a645662bd5e7b0e595b2e8e8a8599f01ec11fc23349e08151dec270bc57

SHA512
3758577c98f09c434402decffac2c306907f214dbc13fd98504967947fe73a3b8e39f5ee8e00a47195b0710966515c920db1fecc8b3b653cf5eea35156301074

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2plgy0er.jsq.ps1
Filesize
1B

MD5
c4ca4238a0b923820dcc509a6f75849b

SHA1
356a192b7913b04c54574d18c28d46e6395428ab

SHA256
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

SHA512
4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

Download Submit
memory/712-659-0x0000000005780000-0x0000000005790000-memory.dmp

Filesize
64KB

Download
memory/712-394-0x0000000000FA0000-0x0000000000FAC000-memory.dmp

Filesize
48KB

Download
memory/712-405-0x0000000005780000-0x0000000005790000-memory.dmp

Filesize
64KB

Download
memory/1416-666-0x000002A31C480000-0x000002A31C4A0000-memory.dmp

Filesize
128KB

Download
memory/1788-417-0x0000000008E80000-0x0000000008F25000-memory.dmp

Filesize
660KB

Download
memory/1788-388-0x00000000040C0000-0x00000000040D0000-memory.dmp

Filesize
64KB

Download
memory/1788-488-0x00000000040C0000-0x00000000040D0000-memory.dmp

Filesize
64KB

Download
memory/1788-389-0x00000000040C0000-0x00000000040D0000-memory.dmp

Filesize
64KB

Download
memory/1788-416-0x000000007F470000-0x000000007F480000-memory.dmp

Filesize
64KB

Download
memory/2932-125-0x0000000004B70000-0x0000000004B80000-memory.dmp

Filesize
64KB

Download
memory/2932-158-0x0000000004B70000-0x0000000004B80000-memory.dmp

Filesize
64KB

Download
memory/2932-121-0x00000000002C0000-0x00000000002D6000-memory.dmp

Filesize
88KB

Download
memory/2932-123-0x00000000097A0000-0x0000000009C9E000-memory.dmp

Filesize
5.0MB

Download
memory/2932-122-0x0000000000D40000-0x0000000000D46000-memory.dmp

Filesize
24KB

Download
memory/2932-126-0x0000000004B40000-0x0000000004B4A000-memory.dmp

Filesize
40KB

Download
memory/2932-127-0x0000000005E50000-0x0000000005EB6000-memory.dmp

Filesize
408KB

Download
memory/2932-124-0x0000000004D20000-0x0000000004DB2000-memory.dmp

Filesize
584KB

Download
memory/4388-134-0x00000000077A0000-0x00000000077C2000-memory.dmp

Filesize
136KB

Download
memory/4388-369-0x0000000008AF0000-0x0000000008AF8000-memory.dmp

Filesize
32KB

Download
memory/4388-364-0x0000000009B60000-0x0000000009B7A000-memory.dmp

Filesize
104KB

Download
memory/4388-239-0x0000000007240000-0x0000000007250000-memory.dmp

Filesize
64KB

Download
memory/4388-170-0x0000000009C80000-0x0000000009D14000-memory.dmp

Filesize
592KB

Download
memory/4388-169-0x000000007F590000-0x000000007F5A0000-memory.dmp

Filesize
64KB

Download
memory/4388-168-0x0000000009970000-0x0000000009A15000-memory.dmp

Filesize
660KB

Download
memory/4388-162-0x0000000009910000-0x000000000992E000-memory.dmp

Filesize
120KB

Download
memory/4388-161-0x0000000009930000-0x0000000009963000-memory.dmp

Filesize
204KB

Download
memory/4388-139-0x0000000008870000-0x00000000088E6000-memory.dmp

Filesize
472KB

Download
memory/4388-138-0x00000000085A0000-0x00000000085EB000-memory.dmp

Filesize
300KB

Download
memory/4388-137-0x0000000007FD0000-0x0000000007FEC000-memory.dmp

Filesize
112KB

Download
memory/4388-136-0x00000000081D0000-0x0000000008520000-memory.dmp

Filesize
3.3MB

Download
memory/4388-135-0x0000000007EB0000-0x0000000007F16000-memory.dmp

Filesize
408KB

Download
memory/4388-133-0x0000000007240000-0x0000000007250000-memory.dmp

Filesize
64KB

Download
memory/4388-132-0x0000000007240000-0x0000000007250000-memory.dmp

Filesize
64KB

Download
memory/4388-131-0x0000000007880000-0x0000000007EA8000-memory.dmp

Filesize
6.2MB

Download
memory/4388-130-0x0000000005080000-0x00000000050B6000-memory.dmp

Filesize
216KB

Download