glupteba | 9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6

Analysis

max time kernel
39s
max time network
82s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
04/04/2024, 20:09

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Report Analysis Logs

General

Target

9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Size

4.1MB
MD5

def2512d58684af0621ef09c418f8af9
SHA1

43deed873a0df08cde791bc13b350d65d633eacd
SHA256

9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6
SHA512

915cab2abba1dae2f168e0c29cbb1a75373d8770f053c15ea321860e64bcebe8752e78905eb63b05c670a0cd2d9e0c7985fb39141e2ee0cc0995dbfc64cdbb63
SSDEEP

98304:bb/DMr9zhhA/6kdXfrYp8ia1yEQL2NpP26oG9WRoP1KuL:nwrNhhArfryXaXE2NpPVoG9WRMpL

Score

10^/10

glupteba dropper evasion loader

Malware Config

Signatures

Glupteba
Glupteba is a modular loader written in Golang with various components.
loader dropper glupteba

Glupteba payload 6 IoCs

resource	yara_rule
behavioral1/memory/236-2-0x00000000052C0000-0x0000000005BAB000-memory.dmp	family_glupteba
behavioral1/memory/236-3-0x0000000000400000-0x0000000002F40000-memory.dmp	family_glupteba
behavioral1/memory/236-54-0x0000000000400000-0x0000000002F40000-memory.dmp	family_glupteba
behavioral1/memory/236-56-0x00000000052C0000-0x0000000005BAB000-memory.dmp	family_glupteba
behavioral1/memory/4352-59-0x0000000000400000-0x0000000002F40000-memory.dmp	family_glupteba
behavioral1/memory/4352-61-0x0000000000400000-0x0000000002F40000-memory.dmp	family_glupteba

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
4400	netsh.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe

Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-451 = "Caucasus Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-252 = "Dateline Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-431 = "Iran Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-82 = "Atlantic Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-161 = "Central Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1722 = "Libya Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2321 = "Sakhalin Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-441 = "Arabian Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1502 = "Turkey Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1891 = "Russia TZ 3 Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-741 = "New Zealand Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-831 = "SA Eastern Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-3141 = "South Sudan Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2591 = "Tocantins Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-392 = "Arab Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2431 = "Cuba Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-671 = "AUS Eastern Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2392 = "Aleutian Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-871 = "Pakistan Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-691 = "Tasmania Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-462 = "Afghanistan Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-432 = "Iran Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-31 = "Mid-Atlantic Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-771 = "Montevideo Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-214 = "Pacific Daylight Time (Mexico)"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-832 = "SA Eastern Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-532 = "Sri Lanka Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2182 = "Astrakhan Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-434 = "Georgian Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1821 = "Russia TZ 1 Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1501 = "Turkey Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-411 = "E. Africa Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-334 = "Jordan Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-562 = "SE Asia Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1411 = "Syria Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2752 = "Tomsk Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2041 = "Eastern Daylight Time (Mexico)"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-92 = "Pacific SA Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-872 = "Pakistan Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-301 = "Romance Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-692 = "Tasmania Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1041 = "Ulaanbaatar Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-104 = "Central Brazilian Daylight Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-42 = "E. South America Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-112 = "Eastern Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-622 = "Korea Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1892 = "Russia TZ 3 Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1832 = "Russia TZ 2 Standard Time"	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
2072	powershell.exe
2072	powershell.exe
236	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
236	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
2872	powershell.exe
2872	powershell.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
4568	powershell.exe
4568	powershell.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2072	powershell.exe
Token: SeDebugPrivilege	236	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Token: SeImpersonatePrivilege	236	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
Token: SeDebugPrivilege	2872	powershell.exe
Token: SeDebugPrivilege	4568	powershell.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 236 wrote to memory of 2072	236	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	89
PID 236 wrote to memory of 2072	236	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	89
PID 236 wrote to memory of 2072	236	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	89
PID 4352 wrote to memory of 2872	4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	100
PID 4352 wrote to memory of 2872	4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	100
PID 4352 wrote to memory of 2872	4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	100
PID 4352 wrote to memory of 1808	4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	102
PID 4352 wrote to memory of 1808	4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	102
PID 1808 wrote to memory of 4400	1808	cmd.exe	104
PID 1808 wrote to memory of 4400	1808	cmd.exe	104
PID 4352 wrote to memory of 4568	4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	105
PID 4352 wrote to memory of 4568	4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	105
PID 4352 wrote to memory of 4568	4352	9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe	105

C:\Users\Admin\AppData\Local\Temp\9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
"C:\Users\Admin\AppData\Local\Temp\9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:236
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell -nologo -noprofile
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2072
- C:\Users\Admin\AppData\Local\Temp\9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe
  "C:\Users\Admin\AppData\Local\Temp\9f3e433632b882821491b6f2de97697ef93be46c5db0db744c8497cfd7e0d3c6.exe"
  2⤵
  - Checks for VirtualBox DLLs, possible anti-VM trick
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4352
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2872
- - C:\Windows\system32\cmd.exe
    C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1808
  - - C:\Windows\system32\netsh.exe
      netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
      4⤵
      Modifies Windows Firewall
      PID:4400
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4568

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_oknttige.nd3.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

Filesize
19KB

MD5
fc69b0b2e83f0e98bd1783be97bfc739

SHA1
1f2eb1d5301ef067e621962acd91a0bd4b9bbd8d

SHA256
407774fb49670d7bdfaaa8014161e0e89dca747dca2f9ad1b0dbdecb0644c907

SHA512
07670b1f323c41413d1cd05097211b23caf665c55ade101c4e974384b3bb6cf6e7b4d7e33e215325f596575e64844090e16c4a49be4a5786991aa642d7d0124c

Download Submit
memory/236-1-0x0000000004EB0000-0x00000000052B2000-memory.dmp

Filesize
4.0MB

Download
memory/236-2-0x00000000052C0000-0x0000000005BAB000-memory.dmp

Filesize
8.9MB

Download
memory/236-3-0x0000000000400000-0x0000000002F40000-memory.dmp

Filesize
43.2MB

Download
memory/236-54-0x0000000000400000-0x0000000002F40000-memory.dmp

Filesize
43.2MB

Download
memory/236-55-0x0000000004EB0000-0x00000000052B2000-memory.dmp

Filesize
4.0MB

Download
memory/236-56-0x00000000052C0000-0x0000000005BAB000-memory.dmp

Filesize
8.9MB

Download
memory/2072-45-0x00000000077D0000-0x00000000077E1000-memory.dmp

Filesize
68KB

Download
memory/2072-49-0x0000000007860000-0x0000000007868000-memory.dmp

Filesize
32KB

Download
memory/2072-8-0x00000000051A0000-0x00000000051C2000-memory.dmp

Filesize
136KB

Download
memory/2072-9-0x0000000005870000-0x00000000058D6000-memory.dmp

Filesize
408KB

Download
memory/2072-12-0x0000000005A10000-0x0000000005A76000-memory.dmp

Filesize
408KB

Download
memory/2072-20-0x0000000005CA0000-0x0000000005FF4000-memory.dmp

Filesize
3.3MB

Download
memory/2072-21-0x0000000006100000-0x000000000611E000-memory.dmp

Filesize
120KB

Download
memory/2072-22-0x0000000006140000-0x000000000618C000-memory.dmp

Filesize
304KB

Download
memory/2072-23-0x0000000006660000-0x00000000066A4000-memory.dmp

Filesize
272KB

Download
memory/2072-24-0x0000000002BC0000-0x0000000002BD0000-memory.dmp

Filesize
64KB

Download
memory/2072-25-0x0000000007460000-0x00000000074D6000-memory.dmp

Filesize
472KB

Download
memory/2072-27-0x0000000007440000-0x000000000745A000-memory.dmp

Filesize
104KB

Download
memory/2072-26-0x0000000007B60000-0x00000000081DA000-memory.dmp

Filesize
6.5MB

Download
memory/2072-28-0x000000007EE60000-0x000000007EE70000-memory.dmp

Filesize
64KB

Download
memory/2072-30-0x00000000707B0000-0x00000000707FC000-memory.dmp

Filesize
304KB

Download
memory/2072-29-0x0000000007680000-0x00000000076B2000-memory.dmp

Filesize
200KB

Download
memory/2072-31-0x0000000070930000-0x0000000070C84000-memory.dmp

Filesize
3.3MB

Download
memory/2072-41-0x0000000007660000-0x000000000767E000-memory.dmp

Filesize
120KB

Download
memory/2072-42-0x00000000076C0000-0x0000000007763000-memory.dmp

Filesize
652KB

Download
memory/2072-43-0x00000000077B0000-0x00000000077BA000-memory.dmp

Filesize
40KB

Download
memory/2072-44-0x0000000007870000-0x0000000007906000-memory.dmp

Filesize
600KB

Download
memory/2072-6-0x0000000002BC0000-0x0000000002BD0000-memory.dmp

Filesize
64KB

Download
memory/2072-46-0x0000000007810000-0x000000000781E000-memory.dmp

Filesize
56KB

Download
memory/2072-47-0x0000000007820000-0x0000000007834000-memory.dmp

Filesize
80KB

Download
memory/2072-48-0x0000000007910000-0x000000000792A000-memory.dmp

Filesize
104KB

Download
memory/2072-7-0x0000000005240000-0x0000000005868000-memory.dmp

Filesize
6.2MB

Download
memory/2072-52-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download
memory/2072-4-0x0000000002A70000-0x0000000002AA6000-memory.dmp

Filesize
216KB

Download
memory/2072-5-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download
memory/2872-92-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download
memory/2872-89-0x00000000076B0000-0x00000000076C4000-memory.dmp

Filesize
80KB

Download
memory/2872-71-0x0000000005D30000-0x0000000006084000-memory.dmp

Filesize
3.3MB

Download
memory/2872-74-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download
memory/2872-75-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

Filesize
64KB

Download
memory/2872-76-0x00000000707B0000-0x00000000707FC000-memory.dmp

Filesize
304KB

Download
memory/2872-87-0x0000000007340000-0x00000000073E3000-memory.dmp

Filesize
652KB

Download
memory/2872-77-0x0000000070950000-0x0000000070CA4000-memory.dmp

Filesize
3.3MB

Download
memory/2872-88-0x0000000007660000-0x0000000007671000-memory.dmp

Filesize
68KB

Download
memory/2872-72-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

Filesize
64KB

Download
memory/2872-73-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

Filesize
64KB

Download
memory/4352-59-0x0000000000400000-0x0000000002F40000-memory.dmp

Filesize
43.2MB

Download
memory/4352-60-0x0000000004D10000-0x0000000005115000-memory.dmp

Filesize
4.0MB

Download
memory/4352-61-0x0000000000400000-0x0000000002F40000-memory.dmp

Filesize
43.2MB

Download
memory/4568-94-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download
memory/4568-95-0x00000000047C0000-0x00000000047D0000-memory.dmp

Filesize
64KB

Download
memory/4568-96-0x00000000047C0000-0x00000000047D0000-memory.dmp

Filesize
64KB

Download
memory/4568-97-0x0000000005600000-0x0000000005954000-memory.dmp

Filesize
3.3MB

Download
memory/4568-108-0x00000000047C0000-0x00000000047D0000-memory.dmp

Filesize
64KB

Download
memory/4568-109-0x00000000707B0000-0x00000000707FC000-memory.dmp

Filesize
304KB

Download
memory/4568-110-0x0000000070F30000-0x0000000071284000-memory.dmp

Filesize
3.3MB

Download
memory/4568-121-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download