redline | 5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b

Analysis

max time kernel
225s
max time network
297s
platform
windows10-1703_x64
resource
win10-20231215-en
resource tags

arch:x64arch:x86image:win10-20231215-enlocale:en-usos:windows10-1703-x64system
submitted
12/02/2024, 04:56

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General

Target

5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe
Size

473KB
MD5

abfcb597aba704faa71413f1c113981d
SHA1

823fc94f17e7981098f15ebcc05b6decc3faf716
SHA256

5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b
SHA512

899001c907d25acd0fb47457b7ea6366831de5c052ef69635cb8ff391289fdf16074c1e9ebbd770f93877eb904a4bf481f28442f69a96bebc10fcbb00d85b2ec
SSDEEP

6144:7DKW1Lgbdl0TBBvjc/CoMKypduBiXa3p5+jDgYHHRo5z9KtmDaimb/u10FcC+FYg:Ph1Lk70TnvjceK+q3p58DnRuzLAAF/BZ

Score

10^/10

redline xmrig logsdiller cloud (telegram: @logsdillabot)discovery evasion infostealer miner persistence spyware stealer themida trojan upx

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (Telegram: @logsdillabot)

5.42.65.38:46185

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/916-10-0x0000000000400000-0x0000000000454000-memory.dmp	family_redline

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	filename.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	updater.exe

XMRig Miner payload 17 IoCs

miner

resource	yara_rule
behavioral2/memory/4808-276-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-277-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-279-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-280-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-281-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-282-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-283-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-284-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-285-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-286-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-287-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-288-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-289-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-290-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-291-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-292-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4808-293-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig

Creates new service(s) 1 TTPs
persistence

Windows Service
T1543.003
Downloads MZ/PE file

Drops file in Drivers directory 2 IoCs

description	ioc	Process
File created	C:\Windows\system32\drivers\etc\hosts	filename.exe
File created	C:\Windows\system32\drivers\etc\hosts	updater.exe

Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Checks BIOS information in registry 2 TTPs 4 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	filename.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	filename.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	updater.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	updater.exe

Executes dropped EXE 2 IoCs

pid	Process
3320	filename.exe
3528	updater.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Themida packer 12 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/files/0x000700000001abf0-30.dat	themida
behavioral2/memory/3320-35-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp	themida
behavioral2/memory/3320-34-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp	themida
behavioral2/memory/3320-37-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp	themida
behavioral2/memory/3320-38-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp	themida
behavioral2/memory/3320-39-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp	themida
behavioral2/memory/3320-93-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp	themida
behavioral2/memory/3528-97-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp	themida
behavioral2/memory/3528-98-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp	themida
behavioral2/memory/3528-100-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp	themida
behavioral2/memory/3528-101-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp	themida
behavioral2/memory/3528-273-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp	themida

UPX packed file 22 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4808-269-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-270-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-271-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-272-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-274-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-276-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-277-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-279-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-280-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-281-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-282-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-283-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-284-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-285-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-286-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-287-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-288-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-289-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-290-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-291-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-292-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4808-293-0x0000000140000000-0x0000000140848000-memory.dmp	upx

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	updater.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	filename.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\MRT.exe	filename.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	updater.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
3320	filename.exe
3528	updater.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4040 set thread context of 916	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	74
PID 3528 set thread context of 3644	3528	updater.exe	129
PID 3528 set thread context of 4808	3528	updater.exe	134

Launches sc.exe 14 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
3792	sc.exe
5004	sc.exe
1596	sc.exe
1800	sc.exe
164	sc.exe
2800	sc.exe
2284	sc.exe
1924	sc.exe
4704	sc.exe
4804	sc.exe
3644	sc.exe
5020	sc.exe
4348	sc.exe
920	sc.exe

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 47 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
916	RegAsm.exe
916	RegAsm.exe
916	RegAsm.exe
3320	filename.exe
4136	powershell.exe
4136	powershell.exe
4136	powershell.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3320	filename.exe
3528	updater.exe
3088	powershell.exe
3088	powershell.exe
3088	powershell.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
3528	updater.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe
4808	explorer.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
604	Process not Found

Suspicious use of AdjustPrivilegeToken 53 IoCs

description	pid	Process
Token: SeDebugPrivilege	916	RegAsm.exe
Token: SeDebugPrivilege	4136	powershell.exe
Token: SeIncreaseQuotaPrivilege	4136	powershell.exe
Token: SeSecurityPrivilege	4136	powershell.exe
Token: SeTakeOwnershipPrivilege	4136	powershell.exe
Token: SeLoadDriverPrivilege	4136	powershell.exe
Token: SeSystemProfilePrivilege	4136	powershell.exe
Token: SeSystemtimePrivilege	4136	powershell.exe
Token: SeProfSingleProcessPrivilege	4136	powershell.exe
Token: SeIncBasePriorityPrivilege	4136	powershell.exe
Token: SeCreatePagefilePrivilege	4136	powershell.exe
Token: SeBackupPrivilege	4136	powershell.exe
Token: SeRestorePrivilege	4136	powershell.exe
Token: SeShutdownPrivilege	4136	powershell.exe
Token: SeDebugPrivilege	4136	powershell.exe
Token: SeSystemEnvironmentPrivilege	4136	powershell.exe
Token: SeRemoteShutdownPrivilege	4136	powershell.exe
Token: SeUndockPrivilege	4136	powershell.exe
Token: SeManageVolumePrivilege	4136	powershell.exe
Token: 33	4136	powershell.exe
Token: 34	4136	powershell.exe
Token: 35	4136	powershell.exe
Token: 36	4136	powershell.exe
Token: SeShutdownPrivilege	3684	powercfg.exe
Token: SeCreatePagefilePrivilege	3684	powercfg.exe
Token: SeShutdownPrivilege	2096	powercfg.exe
Token: SeCreatePagefilePrivilege	2096	powercfg.exe
Token: SeShutdownPrivilege	2108	powercfg.exe
Token: SeCreatePagefilePrivilege	2108	powercfg.exe
Token: SeShutdownPrivilege	1876	powercfg.exe
Token: SeCreatePagefilePrivilege	1876	powercfg.exe
Token: SeDebugPrivilege	3088	powershell.exe
Token: SeAssignPrimaryTokenPrivilege	3088	powershell.exe
Token: SeIncreaseQuotaPrivilege	3088	powershell.exe
Token: SeSecurityPrivilege	3088	powershell.exe
Token: SeTakeOwnershipPrivilege	3088	powershell.exe
Token: SeLoadDriverPrivilege	3088	powershell.exe
Token: SeSystemtimePrivilege	3088	powershell.exe
Token: SeBackupPrivilege	3088	powershell.exe
Token: SeRestorePrivilege	3088	powershell.exe
Token: SeShutdownPrivilege	3088	powershell.exe
Token: SeSystemEnvironmentPrivilege	3088	powershell.exe
Token: SeUndockPrivilege	3088	powershell.exe
Token: SeManageVolumePrivilege	3088	powershell.exe
Token: SeShutdownPrivilege	3768	powercfg.exe
Token: SeCreatePagefilePrivilege	3768	powercfg.exe
Token: SeShutdownPrivilege	316	powercfg.exe
Token: SeCreatePagefilePrivilege	316	powercfg.exe
Token: SeShutdownPrivilege	4420	powercfg.exe
Token: SeCreatePagefilePrivilege	4420	powercfg.exe
Token: SeShutdownPrivilege	4204	powercfg.exe
Token: SeCreatePagefilePrivilege	4204	powercfg.exe
Token: SeLockMemoryPrivilege	4808	explorer.exe

Suspicious use of WriteProcessMemory 31 IoCs

description	pid	Process	procid_target
PID 4040 wrote to memory of 3636	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	73
PID 4040 wrote to memory of 3636	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	73
PID 4040 wrote to memory of 3636	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	73
PID 4040 wrote to memory of 916	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	74
PID 4040 wrote to memory of 916	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	74
PID 4040 wrote to memory of 916	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	74
PID 4040 wrote to memory of 916	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	74
PID 4040 wrote to memory of 916	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	74
PID 4040 wrote to memory of 916	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	74
PID 4040 wrote to memory of 916	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	74
PID 4040 wrote to memory of 916	4040	5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe	74
PID 916 wrote to memory of 3320	916	RegAsm.exe	76
PID 916 wrote to memory of 3320	916	RegAsm.exe	76
PID 1804 wrote to memory of 2808	1804	cmd.exe	86
PID 1804 wrote to memory of 2808	1804	cmd.exe	86
PID 4720 wrote to memory of 1200	4720	cmd.exe	118
PID 4720 wrote to memory of 1200	4720	cmd.exe	118
PID 3528 wrote to memory of 3644	3528	updater.exe	129
PID 3528 wrote to memory of 3644	3528	updater.exe	129
PID 3528 wrote to memory of 3644	3528	updater.exe	129
PID 3528 wrote to memory of 3644	3528	updater.exe	129
PID 3528 wrote to memory of 3644	3528	updater.exe	129
PID 3528 wrote to memory of 3644	3528	updater.exe	129
PID 3528 wrote to memory of 3644	3528	updater.exe	129
PID 3528 wrote to memory of 3644	3528	updater.exe	129
PID 3528 wrote to memory of 3644	3528	updater.exe	129
PID 3528 wrote to memory of 4808	3528	updater.exe	134
PID 3528 wrote to memory of 4808	3528	updater.exe	134
PID 3528 wrote to memory of 4808	3528	updater.exe	134
PID 3528 wrote to memory of 4808	3528	updater.exe	134
PID 3528 wrote to memory of 4808	3528	updater.exe	134

C:\Users\Admin\AppData\Local\Temp\5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe
"C:\Users\Admin\AppData\Local\Temp\5f308a9da30dbe668bd1e2e2f7067e8812d67f14703d4b24c47412bfe23f4a8b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4040
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:3636
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:916
- - C:\Users\Admin\AppData\Local\Temp\filename.exe
    "C:\Users\Admin\AppData\Local\Temp\filename.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Drops file in Drivers directory
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Checks whether UAC is enabled
    - Drops file in System32 directory
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Suspicious behavior: EnumeratesProcesses
    PID:3320
  - - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
      C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4136
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop UsoSvc
      4⤵
      Launches sc.exe
      PID:3792
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1804
    - - C:\Windows\system32\wusa.exe
        
        wusa /uninstall /kb:890830 /quiet /norestart
        5⤵
        
        PID:2808
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop WaaSMedicSvc
      4⤵
      Launches sc.exe
      PID:2800
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop wuauserv
      4⤵
      Launches sc.exe
      PID:3644
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop bits
      4⤵
      Launches sc.exe
      PID:5020
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop dosvc
      4⤵
      Launches sc.exe
      PID:2284
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:1876
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:2096
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:2108
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:3684
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe delete "GoogleUpdateTaskMachineQC"
      4⤵
      Launches sc.exe
      PID:5004
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe create "GoogleUpdateTaskMachineQC" binpath= "C:\ProgramData\Google\Chrome\updater.exe" start= "auto"
      4⤵
      Launches sc.exe
      PID:4348
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start "GoogleUpdateTaskMachineQC"
      4⤵
      Launches sc.exe
      PID:920
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop eventlog
      4⤵
      Launches sc.exe
      PID:1924

C:\ProgramData\Google\Chrome\updater.exe
C:\ProgramData\Google\Chrome\updater.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Drops file in Drivers directory
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3528
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3088
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:1800
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4720
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:1200
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:1596
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:4804
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:4704
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:164
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3768
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4420
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4204
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:316
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:3644
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4808

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

Virtualization/Sandbox Evasion

T1497

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hv5taj3w.4ut.ps1

Filesize
1B

MD5
c4ca4238a0b923820dcc509a6f75849b

SHA1
356a192b7913b04c54574d18c28d46e6395428ab

SHA256
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

SHA512
4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

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

Filesize
7.9MB

MD5
c7360f031893f764c09c12d1a93bb6b3

SHA1
ed7645fce92872be3668dd38da104ec0c5648213

SHA256
3c1b63ce143c1979f3d963fd3ed0d838bc231c1d2fcb02a965c7230ef94dc899

SHA512
6924d9f34c317bd45008446bef35a4ef9da1f985cc213ad32d29d5f1dceaef0b3f73b07eec6d489e561711ff6cbb7e99ea110d345d89f571ad3ca4852381f413

Download Submit
C:\Windows\system32\drivers\etc\hosts

Filesize
3KB

MD5
2d29fd3ae57f422e2b2121141dc82253

SHA1
c2464c857779c0ab4f5e766f5028fcc651a6c6b7

SHA256
80a60d7ec533d820de20bcedeb41319e7b1def548b6ea73ddbd69455bac4e7a4

SHA512
077a5c554663be7b71f181d961f5c98c732bc296dc015ffee30768a648bee3aad62c39c352cf2947432be19519906aeac7dfaf2557d309bb460732abb7fdbc68

Download Submit
memory/916-20-0x0000000005520000-0x0000000005532000-memory.dmp

Filesize
72KB

Download
memory/916-24-0x0000000006D10000-0x0000000006ED2000-memory.dmp

Filesize
1.8MB

Download
memory/916-33-0x0000000073F40000-0x000000007462E000-memory.dmp

Filesize
6.9MB

Download
memory/916-26-0x00000000071E0000-0x0000000007230000-memory.dmp

Filesize
320KB

Download
memory/916-25-0x0000000007410000-0x000000000793C000-memory.dmp

Filesize
5.2MB

Download
memory/916-10-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/916-22-0x0000000005700000-0x000000000574B000-memory.dmp

Filesize
300KB

Download
memory/916-15-0x0000000073F40000-0x000000007462E000-memory.dmp

Filesize
6.9MB

Download
memory/916-23-0x0000000005E80000-0x0000000005EE6000-memory.dmp

Filesize
408KB

Download
memory/916-16-0x00000000052E0000-0x0000000005372000-memory.dmp

Filesize
584KB

Download
memory/916-17-0x00000000051C0000-0x00000000051CA000-memory.dmp

Filesize
40KB

Download
memory/916-18-0x00000000062F0000-0x00000000068F6000-memory.dmp

Filesize
6.0MB

Download
memory/916-19-0x00000000055F0000-0x00000000056FA000-memory.dmp

Filesize
1.0MB

Download
memory/916-21-0x0000000005580000-0x00000000055BE000-memory.dmp

Filesize
248KB

Download
memory/3088-107-0x0000022B4B900000-0x0000022B4B910000-memory.dmp

Filesize
64KB

Download
memory/3088-225-0x0000022B4B900000-0x0000022B4B910000-memory.dmp

Filesize
64KB

Download
memory/3088-105-0x00007FFEF5DD0000-0x00007FFEF67BC000-memory.dmp

Filesize
9.9MB

Download
memory/3088-127-0x0000022B4B8C0000-0x0000022B4B8DC000-memory.dmp

Filesize
112KB

Download
memory/3088-128-0x00007FF67A880000-0x00007FF67A890000-memory.dmp

Filesize
64KB

Download
memory/3088-134-0x0000022B4BD10000-0x0000022B4BDC9000-memory.dmp

Filesize
740KB

Download
memory/3088-258-0x00007FFEF5DD0000-0x00007FFEF67BC000-memory.dmp

Filesize
9.9MB

Download
memory/3088-224-0x0000022B4B900000-0x0000022B4B910000-memory.dmp

Filesize
64KB

Download
memory/3088-167-0x0000022B4B8E0000-0x0000022B4B8EA000-memory.dmp

Filesize
40KB

Download
memory/3088-108-0x0000022B4B900000-0x0000022B4B910000-memory.dmp

Filesize
64KB

Download
memory/3320-36-0x00007FFF026C0000-0x00007FFF0289B000-memory.dmp

Filesize
1.9MB

Download
memory/3320-37-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp

Filesize
13.3MB

Download
memory/3320-38-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp

Filesize
13.3MB

Download
memory/3320-39-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp

Filesize
13.3MB

Download
memory/3320-34-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp

Filesize
13.3MB

Download
memory/3320-35-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp

Filesize
13.3MB

Download
memory/3320-94-0x00007FFF026C0000-0x00007FFF0289B000-memory.dmp

Filesize
1.9MB

Download
memory/3320-93-0x00007FF6E8C10000-0x00007FF6E9963000-memory.dmp

Filesize
13.3MB

Download
memory/3528-98-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp

Filesize
13.3MB

Download
memory/3528-275-0x00007FFF026C0000-0x00007FFF0289B000-memory.dmp

Filesize
1.9MB

Download
memory/3528-273-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp

Filesize
13.3MB

Download
memory/3528-97-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp

Filesize
13.3MB

Download
memory/3528-99-0x00007FFF026C0000-0x00007FFF0289B000-memory.dmp

Filesize
1.9MB

Download
memory/3528-100-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp

Filesize
13.3MB

Download
memory/3528-101-0x00007FF6CCA30000-0x00007FF6CD783000-memory.dmp

Filesize
13.3MB

Download
memory/3644-261-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/3644-264-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/3644-265-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/3644-268-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/3644-263-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/3644-262-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/4040-12-0x0000000002600000-0x0000000004600000-memory.dmp

Filesize
32.0MB

Download
memory/4040-1-0x0000000073F40000-0x000000007462E000-memory.dmp

Filesize
6.9MB

Download
memory/4040-14-0x0000000073F40000-0x000000007462E000-memory.dmp

Filesize
6.9MB

Download
memory/4040-7-0x00000000023D0000-0x00000000023E0000-memory.dmp

Filesize
64KB

Download
memory/4040-6-0x0000000002470000-0x00000000024CA000-memory.dmp

Filesize
360KB

Download
memory/4040-5-0x0000000004A40000-0x0000000004F3E000-memory.dmp

Filesize
5.0MB

Download
memory/4040-4-0x00000000023D0000-0x00000000023E0000-memory.dmp

Filesize
64KB

Download
memory/4040-3-0x00000000023D0000-0x00000000023E0000-memory.dmp

Filesize
64KB

Download
memory/4040-2-0x00000000023D0000-0x00000000023E0000-memory.dmp

Filesize
64KB

Download
memory/4040-0-0x0000000002410000-0x000000000246C000-memory.dmp

Filesize
368KB

Download
memory/4136-44-0x00000186610E0000-0x0000018661102000-memory.dmp

Filesize
136KB

Download
memory/4136-45-0x00007FFEF5DD0000-0x00007FFEF67BC000-memory.dmp

Filesize
9.9MB

Download
memory/4136-86-0x0000018679640000-0x0000018679650000-memory.dmp

Filesize
64KB

Download
memory/4136-46-0x0000018679640000-0x0000018679650000-memory.dmp

Filesize
64KB

Download
memory/4136-47-0x0000018679640000-0x0000018679650000-memory.dmp

Filesize
64KB

Download
memory/4136-90-0x00007FFEF5DD0000-0x00007FFEF67BC000-memory.dmp

Filesize
9.9MB

Download
memory/4136-63-0x0000018679640000-0x0000018679650000-memory.dmp

Filesize
64KB

Download
memory/4136-50-0x00000186797D0000-0x0000018679846000-memory.dmp

Filesize
472KB

Download
memory/4808-274-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-282-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-271-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-270-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-269-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-276-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-277-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-278-0x0000000001150000-0x0000000001170000-memory.dmp

Filesize
128KB

Download
memory/4808-279-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-280-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-281-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-272-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-283-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-284-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-285-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-286-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-287-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-288-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-289-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-290-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-291-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-292-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4808-293-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download