dcrat | 8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-10-2024 10:58

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General

Target

8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Size

1.3MB
MD5

a1de6a3a4dc0d006814d3eecd1ddb090
SHA1

b8749ccbe7b8d02cb2e9627763f800acbe140e46
SHA256

8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83
SHA512

fd2a58cdff5df68fb247364b4004d853f92d7a12426ba7f4a2891f7becaf5701e988a8ca739501fa23a07c5701cb8ed227a66a3e7672ee83fac72fed5befdfbb
SSDEEP

24576:qwwpL4DsvfsODQY2mq7yTK32HbzpEOlM7RJFolBjvmPln0Ep9GKc6NC1t:qw8LnsvQKMzpEOlM7RJqlhgq8rC1

Score

10^/10

dcrat infostealer persistence rat

Malware Config

Signatures

DcRat 30 IoCs

DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

rat infostealer dcrat

pid	Process
2904	schtasks.exe
2144	schtasks.exe
952	schtasks.exe
2612	schtasks.exe
984	schtasks.exe
1952	schtasks.exe
1512	schtasks.exe
2272	schtasks.exe
1772	schtasks.exe
1248	schtasks.exe
1904	schtasks.exe
2800	schtasks.exe
2792	schtasks.exe
2712	schtasks.exe
2784	schtasks.exe
2768	schtasks.exe
1700	schtasks.exe
2604	schtasks.exe
2820	schtasks.exe
1480	schtasks.exe
3016	schtasks.exe
2896	schtasks.exe
548	schtasks.exe
2516	schtasks.exe
2744	schtasks.exe
1704	schtasks.exe
2164	schtasks.exe
1244	schtasks.exe
1224	schtasks.exe
2052	schtasks.exe

Modifies WinLogon for persistence 2 TTPs 10 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\", \"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\", \"C:\\Users\\Default User\\spoolsv.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\", \"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\", \"C:\\Users\\Default User\\spoolsv.exe\", \"C:\\MSOCache\\All Users\\{90140000-001A-0409-0000-0000000FF1CE}-C\\services.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\", \"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\", \"C:\\Users\\Default User\\spoolsv.exe\", \"C:\\MSOCache\\All Users\\{90140000-001A-0409-0000-0000000FF1CE}-C\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\taskhost.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\", \"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\", \"C:\\Users\\Default User\\spoolsv.exe\", \"C:\\MSOCache\\All Users\\{90140000-001A-0409-0000-0000000FF1CE}-C\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\taskhost.exe\", \"C:\\Program Files\\Uninstall Information\\dwm.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\", \"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\", \"C:\\Users\\Default User\\spoolsv.exe\", \"C:\\MSOCache\\All Users\\{90140000-001A-0409-0000-0000000FF1CE}-C\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\taskhost.exe\", \"C:\\Program Files\\Uninstall Information\\dwm.exe\", \"C:\\Users\\Default\\Application Data\\audiodg.exe\", \"C:\\Windows\\SoftwareDistribution\\AuthCabs\\lsass.exe\", \"C:\\Program Files (x86)\\Google\\CrashReports\\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\", \"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\", \"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\", \"C:\\Users\\Default User\\spoolsv.exe\", \"C:\\MSOCache\\All Users\\{90140000-001A-0409-0000-0000000FF1CE}-C\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\taskhost.exe\", \"C:\\Program Files\\Uninstall Information\\dwm.exe\", \"C:\\Users\\Default\\Application Data\\audiodg.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\", \"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\", \"C:\\Users\\Default User\\spoolsv.exe\", \"C:\\MSOCache\\All Users\\{90140000-001A-0409-0000-0000000FF1CE}-C\\services.exe\", \"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\taskhost.exe\", \"C:\\Program Files\\Uninstall Information\\dwm.exe\", \"C:\\Users\\Default\\Application Data\\audiodg.exe\", \"C:\\Windows\\SoftwareDistribution\\AuthCabs\\lsass.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe

Process spawned unexpected child process 30 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2744	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2800	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2792	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2604	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2712	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2784	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1772	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2820	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2612	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1704	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2164	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2768	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	984	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1244	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1480	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3016	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2904	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1700	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1248	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2896	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1952	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1224	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	548	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2144	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1904	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1512	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2272	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2052	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2516	2340	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	952	2340	schtasks.exe	30

DCRat payload 8 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/memory/316-1-0x0000000000E10000-0x0000000000F6A000-memory.dmp	dcrat
behavioral1/files/0x00060000000174b4-18.dat	dcrat
behavioral1/files/0x0008000000016689-77.dat	dcrat
behavioral1/files/0x00070000000174b4-99.dat	dcrat
behavioral1/files/0x00080000000175f7-110.dat	dcrat
behavioral1/memory/1040-155-0x0000000000FE0000-0x000000000113A000-memory.dmp	dcrat
behavioral1/memory/476-221-0x0000000001200000-0x000000000135A000-memory.dmp	dcrat
behavioral1/memory/2536-244-0x00000000002D0000-0x000000000042A000-memory.dmp	dcrat

Executes dropped EXE 9 IoCs

pid	Process
1040	taskhost.exe
2332	taskhost.exe
1940	taskhost.exe
1792	taskhost.exe
2504	taskhost.exe
1040	taskhost.exe
476	taskhost.exe
320	taskhost.exe
2536	taskhost.exe

Adds Run key to start application 2 TTPs 20 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WmiPrvSE = "\"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taskhost = "\"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\spoolsv = "\"C:\\Users\\Default User\\spoolsv.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\MSOCache\\All Users\\{90140000-001A-0409-0000-0000000FF1CE}-C\\services.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\taskhost = "\"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\taskhost.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\dwm = "\"C:\\Program Files\\Uninstall Information\\dwm.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\audiodg = "\"C:\\Users\\Default\\Application Data\\audiodg.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\lsass = "\"C:\\Windows\\SoftwareDistribution\\AuthCabs\\lsass.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N = "\"C:\\Program Files (x86)\\Google\\CrashReports\\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\Recovery\\209d6542-69f6-11ef-b491-62cb582c238c\\services.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\WmiPrvSE = "\"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\WmiPrvSE.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\taskhost = "\"C:\\Program Files (x86)\\Google\\Update\\Download\\taskhost.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\spoolsv = "\"C:\\Users\\Default User\\spoolsv.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lsass = "\"C:\\Windows\\SoftwareDistribution\\AuthCabs\\lsass.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dwm = "\"C:\\Program Files\\Uninstall Information\\dwm.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\MSOCache\\All Users\\{90140000-001A-0409-0000-0000000FF1CE}-C\\services.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taskhost = "\"C:\\MSOCache\\All Users\\{90140000-00A1-0409-0000-0000000FF1CE}-C\\taskhost.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\audiodg = "\"C:\\Users\\Default\\Application Data\\audiodg.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N = "\"C:\\Program Files (x86)\\Google\\CrashReports\\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe\""	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 10 IoCs

Web Service

T1102

flow	ioc
5	pastebin.com
9	pastebin.com
24	pastebin.com
18	pastebin.com
21	pastebin.com
27	pastebin.com
30	pastebin.com
4	pastebin.com
12	pastebin.com
15	pastebin.com

Drops file in Program Files directory 15 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Google\CrashReports\RCXA26C.tmp	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Program Files (x86)\Google\CrashReports\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File created	C:\Program Files (x86)\Google\Update\Download\b75386f1303e64	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Program Files\Uninstall Information\dwm.exe	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Program Files (x86)\Google\CrashReports\RCXA26B.tmp	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File created	C:\Program Files\Uninstall Information\dwm.exe	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Program Files\Uninstall Information\RCX9BE1.tmp	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Download\taskhost.exe	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File created	C:\Program Files\Uninstall Information\6cb0b6c459d5d3	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File created	C:\Program Files (x86)\Google\CrashReports\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Download\RCX919C.tmp	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Program Files\Uninstall Information\RCX9B73.tmp	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File created	C:\Program Files (x86)\Google\Update\Download\taskhost.exe	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File created	C:\Program Files (x86)\Google\CrashReports\3c2ee03a90e605	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Download\RCX919B.tmp	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File created	C:\Windows\SoftwareDistribution\AuthCabs\lsass.exe	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File created	C:\Windows\SoftwareDistribution\AuthCabs\6203df4a6bafc7	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Windows\SoftwareDistribution\AuthCabs\RCXA067.tmp	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Windows\SoftwareDistribution\AuthCabs\RCXA068.tmp	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
File opened for modification	C:\Windows\SoftwareDistribution\AuthCabs\lsass.exe	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe

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

System Information Discovery
T1082

Scheduled Task/Job: Scheduled Task 1 TTPs 30 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1772	schtasks.exe
1244	schtasks.exe
2904	schtasks.exe
1700	schtasks.exe
1248	schtasks.exe
2052	schtasks.exe
2820	schtasks.exe
2768	schtasks.exe
2800	schtasks.exe
2604	schtasks.exe
984	schtasks.exe
1480	schtasks.exe
548	schtasks.exe
1512	schtasks.exe
2744	schtasks.exe
1704	schtasks.exe
2164	schtasks.exe
2896	schtasks.exe
1224	schtasks.exe
2144	schtasks.exe
2272	schtasks.exe
952	schtasks.exe
2712	schtasks.exe
2784	schtasks.exe
2612	schtasks.exe
3016	schtasks.exe
1904	schtasks.exe
2516	schtasks.exe
2792	schtasks.exe
1952	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
316	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
316	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
316	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
1040	taskhost.exe
2332	taskhost.exe
1940	taskhost.exe
1792	taskhost.exe
2504	taskhost.exe
1040	taskhost.exe
476	taskhost.exe
320	taskhost.exe
2536	taskhost.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeDebugPrivilege	316	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
Token: SeDebugPrivilege	1040	taskhost.exe
Token: SeDebugPrivilege	2332	taskhost.exe
Token: SeDebugPrivilege	1940	taskhost.exe
Token: SeDebugPrivilege	1792	taskhost.exe
Token: SeDebugPrivilege	2504	taskhost.exe
Token: SeDebugPrivilege	1040	taskhost.exe
Token: SeDebugPrivilege	476	taskhost.exe
Token: SeDebugPrivilege	320	taskhost.exe
Token: SeDebugPrivilege	2536	taskhost.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 316 wrote to memory of 1040	316	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe	61
PID 316 wrote to memory of 1040	316	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe	61
PID 316 wrote to memory of 1040	316	8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe	61
PID 1040 wrote to memory of 2804	1040	taskhost.exe	62
PID 1040 wrote to memory of 2804	1040	taskhost.exe	62
PID 1040 wrote to memory of 2804	1040	taskhost.exe	62
PID 1040 wrote to memory of 2940	1040	taskhost.exe	63
PID 1040 wrote to memory of 2940	1040	taskhost.exe	63
PID 1040 wrote to memory of 2940	1040	taskhost.exe	63
PID 2804 wrote to memory of 2332	2804	WScript.exe	65
PID 2804 wrote to memory of 2332	2804	WScript.exe	65
PID 2804 wrote to memory of 2332	2804	WScript.exe	65
PID 2332 wrote to memory of 2648	2332	taskhost.exe	66
PID 2332 wrote to memory of 2648	2332	taskhost.exe	66
PID 2332 wrote to memory of 2648	2332	taskhost.exe	66
PID 2332 wrote to memory of 2200	2332	taskhost.exe	67
PID 2332 wrote to memory of 2200	2332	taskhost.exe	67
PID 2332 wrote to memory of 2200	2332	taskhost.exe	67
PID 2648 wrote to memory of 1940	2648	WScript.exe	68
PID 2648 wrote to memory of 1940	2648	WScript.exe	68
PID 2648 wrote to memory of 1940	2648	WScript.exe	68
PID 1940 wrote to memory of 1480	1940	taskhost.exe	69
PID 1940 wrote to memory of 1480	1940	taskhost.exe	69
PID 1940 wrote to memory of 1480	1940	taskhost.exe	69
PID 1940 wrote to memory of 2516	1940	taskhost.exe	70
PID 1940 wrote to memory of 2516	1940	taskhost.exe	70
PID 1940 wrote to memory of 2516	1940	taskhost.exe	70
PID 1480 wrote to memory of 1792	1480	WScript.exe	71
PID 1480 wrote to memory of 1792	1480	WScript.exe	71
PID 1480 wrote to memory of 1792	1480	WScript.exe	71
PID 1792 wrote to memory of 832	1792	taskhost.exe	72
PID 1792 wrote to memory of 832	1792	taskhost.exe	72
PID 1792 wrote to memory of 832	1792	taskhost.exe	72
PID 1792 wrote to memory of 1760	1792	taskhost.exe	73
PID 1792 wrote to memory of 1760	1792	taskhost.exe	73
PID 1792 wrote to memory of 1760	1792	taskhost.exe	73
PID 832 wrote to memory of 2504	832	WScript.exe	74
PID 832 wrote to memory of 2504	832	WScript.exe	74
PID 832 wrote to memory of 2504	832	WScript.exe	74
PID 2504 wrote to memory of 2388	2504	taskhost.exe	75
PID 2504 wrote to memory of 2388	2504	taskhost.exe	75
PID 2504 wrote to memory of 2388	2504	taskhost.exe	75
PID 2504 wrote to memory of 2688	2504	taskhost.exe	76
PID 2504 wrote to memory of 2688	2504	taskhost.exe	76
PID 2504 wrote to memory of 2688	2504	taskhost.exe	76
PID 2388 wrote to memory of 1040	2388	WScript.exe	77
PID 2388 wrote to memory of 1040	2388	WScript.exe	77
PID 2388 wrote to memory of 1040	2388	WScript.exe	77
PID 1040 wrote to memory of 2284	1040	taskhost.exe	78
PID 1040 wrote to memory of 2284	1040	taskhost.exe	78
PID 1040 wrote to memory of 2284	1040	taskhost.exe	78
PID 1040 wrote to memory of 2816	1040	taskhost.exe	79
PID 1040 wrote to memory of 2816	1040	taskhost.exe	79
PID 1040 wrote to memory of 2816	1040	taskhost.exe	79
PID 2284 wrote to memory of 476	2284	WScript.exe	80
PID 2284 wrote to memory of 476	2284	WScript.exe	80
PID 2284 wrote to memory of 476	2284	WScript.exe	80
PID 476 wrote to memory of 2968	476	taskhost.exe	81
PID 476 wrote to memory of 2968	476	taskhost.exe	81
PID 476 wrote to memory of 2968	476	taskhost.exe	81
PID 476 wrote to memory of 1492	476	taskhost.exe	82
PID 476 wrote to memory of 1492	476	taskhost.exe	82
PID 476 wrote to memory of 1492	476	taskhost.exe	82
PID 2968 wrote to memory of 320	2968	WScript.exe	83

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe
"C:\Users\Admin\AppData\Local\Temp\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:316
- C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe
  "C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1040
- - C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\22bcfcf8-a3dd-40bc-a025-33998d71894a.vbs"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2804
  - - C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe
      "C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:2332
    - - C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\42a6fe21-2b07-46e1-a4ae-583e80d9d3a4.vbs"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:2648
      - C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe
        
        "C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe"
        6⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1940
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\5e08257d-78f1-4a55-9e03-0252e743b755.vbs"
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:1480
        
        C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe
        
        "C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe"
        8⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1792
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\ea892710-037b-4126-98dc-dbf167b7da31.vbs"
        9⤵
        Suspicious use of WriteProcessMemory
        
        PID:832
        
        C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe
        
        "C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe"
        10⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2504
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\60991e84-c9ff-478b-890a-bed180be5373.vbs"
        11⤵
        Suspicious use of WriteProcessMemory
        
        PID:2388
        
        C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe
        
        "C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe"
        12⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1040
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\e5338707-3de0-4e34-9dfb-9425f9453950.vbs"
        13⤵
        Suspicious use of WriteProcessMemory
        
        PID:2284
        
        C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe
        
        "C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe"
        14⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:476
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\b9f62b0c-0850-4a78-b5d7-5849f5333167.vbs"
        15⤵
        Suspicious use of WriteProcessMemory
        
        PID:2968
        
        C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe
        
        "C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe"
        16⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:320
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\cb9ed5e7-c0aa-48bd-82b3-5a9684daab4d.vbs"
        17⤵
        
        PID:760
        
        C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe
        
        "C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe"
        18⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2536
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\e41358a7-2d61-40fd-ac6b-00a9d5b3eaa1.vbs"
        19⤵
        
        PID:308
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\a86fdc20-641c-4064-af9f-7f849d4271a1.vbs"
        19⤵
        
        PID:1980
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\dd59eb5a-3e8c-4673-b923-65334103fe9f.vbs"
        17⤵
        
        PID:1684
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\64ba6d90-8692-4bd7-b1ec-0ae3d88efb6c.vbs"
        15⤵
        
        PID:1492
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\dd120076-eb6a-4d2d-8f09-b97045e44ae8.vbs"
        13⤵
        
        PID:2816
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0f7ce213-2362-47bf-ad9e-fca6b51746c7.vbs"
        11⤵
        
        PID:2688
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\d439ace0-f78a-46fd-883a-108e6bfa4688.vbs"
        9⤵
        
        PID:1760
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\60f11540-fcfb-4576-b2c3-729081010514.vbs"
        7⤵
        
        PID:2516
    - - C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\c37a43a8-753c-42f2-becf-2176bcc58745.vbs"
        5⤵
        
        PID:2200
- - C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\81150435-f0cf-4c5d-8ca0-00e90ff2b1c8.vbs"
    3⤵
    PID:2940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\Recovery\209d6542-69f6-11ef-b491-62cb582c238c\services.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2744

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Recovery\209d6542-69f6-11ef-b491-62cb582c238c\services.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 8 /tr "'C:\Recovery\209d6542-69f6-11ef-b491-62cb582c238c\services.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2792

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 11 /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSE" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2712

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 13 /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2784

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Google\Update\Download\taskhost.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1772

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Google\Update\Download\taskhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Google\Update\Download\taskhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 9 /tr "'C:\Users\Default User\spoolsv.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1704

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Users\Default User\spoolsv.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2164

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 6 /tr "'C:\Users\Default User\spoolsv.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2768

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 5 /tr "'C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\services.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:984

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\services.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1244

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\services.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1480

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 13 /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3016

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhost" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 9 /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1700

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 11 /tr "'C:\Program Files\Uninstall Information\dwm.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1248

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files\Uninstall Information\dwm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2896

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 8 /tr "'C:\Program Files\Uninstall Information\dwm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1952

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 14 /tr "'C:\Users\Default\Application Data\audiodg.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1224

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodg" /sc ONLOGON /tr "'C:\Users\Default\Application Data\audiodg.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:548

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 13 /tr "'C:\Users\Default\Application Data\audiodg.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2144

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 14 /tr "'C:\Windows\SoftwareDistribution\AuthCabs\lsass.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Windows\SoftwareDistribution\AuthCabs\lsass.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1512

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 6 /tr "'C:\Windows\SoftwareDistribution\AuthCabs\lsass.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2272

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N8" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Google\CrashReports\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N" /sc ONLOGON /tr "'C:\Program Files (x86)\Google\CrashReports\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2516

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N8" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Google\CrashReports\8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83N.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:952

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\services.exe

Filesize
1.3MB

MD5
a1de6a3a4dc0d006814d3eecd1ddb090

SHA1
b8749ccbe7b8d02cb2e9627763f800acbe140e46

SHA256
8ac29c2cebf2c3206cccfc08da7bb0700ee6e664607fa554c4a781e707222d83

SHA512
fd2a58cdff5df68fb247364b4004d853f92d7a12426ba7f4a2891f7becaf5701e988a8ca739501fa23a07c5701cb8ed227a66a3e7672ee83fac72fed5befdfbb

Download Submit
C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe

Filesize
1.3MB

MD5
21330dd78574883a70e4c3aa6159a0f9

SHA1
846469122799cb53718d73706d4d1c9fc88c4e3f

SHA256
54de01c4dc196abaabca73092d53d153ae63b9793592538bab95dcc39e62791f

SHA512
fed17a329fd0bfbde9fdc160b08a968c3845165b75d4ae71248bc00a1e3deddf015f72a1233683d9a42ef6a858d2c608429877c1eaee92c10f0d79bbac15d8ab

Download Submit
C:\Program Files\Uninstall Information\dwm.exe

Filesize
1.3MB

MD5
52780eeb69950678d0f2d472abde60c8

SHA1
8df28b14fafd65c5d074d4b5167fe46a400ed12f

SHA256
0301dfc51b605e5468ab722921030307fa7206e1a1af8ab2413f55e71c06ecb8

SHA512
a08cf469b4fd6bacadc31eb1cf4d15cf9134efa9950b0c2708f67702c1ea4c9507c3b739414c0b56ab193da3cbda58c1c3a8556fbfc48c400d7b5c05a98f1e5a

Download Submit
C:\Users\Admin\AppData\Local\Temp\22bcfcf8-a3dd-40bc-a025-33998d71894a.vbs

Filesize
751B

MD5
910d17c047ea22bce1136152c9bdbd32

SHA1
4f6b470a3440e1a81e28f2ec07d2aca44c4bc997

SHA256
bf22e9853fac9d2543cb6d8217aafb67497890388fcc57d4e28459eda2513de7

SHA512
3dedc1f25ef32f0df05eff3857b2f94a0020149c3d9c31e5ac6ddda3ce98baede9135c3b45093e9fec36c3b8b60b45e42838b6f2ec79f30404ab9a40f48a2bbe

Download Submit
C:\Users\Admin\AppData\Local\Temp\42a6fe21-2b07-46e1-a4ae-583e80d9d3a4.vbs

Filesize
751B

MD5
0b6631e9e14775279347059a83d6436f

SHA1
2013baca994f00c2d686e421ec92bca0f271c87c

SHA256
8405e41467b37d6e45f0aa2a514abbc23aa73edb55beb43ddc5e54820edd52bf

SHA512
94a846fe1732672838381faf6c7ebb804fc51ee2e7dd89074da0be1da0ea7fcf232253ad3095f2fa167e01f8931140198435b0393cb5797cf28c9f889061e7f7

Download Submit
C:\Users\Admin\AppData\Local\Temp\5e08257d-78f1-4a55-9e03-0252e743b755.vbs

Filesize
751B

MD5
fb4eed943ef4ea2275851fd072fd218b

SHA1
f3e86aa41b907a7dbf39ae1edf1002c21c3ac0d3

SHA256
9a48c9e07ec5042811971f7a8572e44f0a95affb3f8d432cba42686db062676a

SHA512
436eb738493b89dad9247f3c753796f9676b38ff98d976fd72d84bf189ce64f4e5d883ce6328a2d4f20f3001d314f2272fcc2d632076f9ed612689622bba62a6

Download Submit
C:\Users\Admin\AppData\Local\Temp\60991e84-c9ff-478b-890a-bed180be5373.vbs

Filesize
751B

MD5
cc126d87503f5bf5399f8fee08a5b355

SHA1
6744a7f3cb459e7c9b9ed3687fe0c10129dc05ee

SHA256
1e5496840fff020f486a89e3255e7c35aa5f2763ba2e60601339db60ab04b0a9

SHA512
ba24ff9b18d2ef9bd0d1bc6269d36a52d4e84ce22ebebad002631be7ddda66defa1fd0ff65e5b575b36e0caa98c05d7713f27d3db1e07aec43620cf35bd9fc81

Download Submit
C:\Users\Admin\AppData\Local\Temp\81150435-f0cf-4c5d-8ca0-00e90ff2b1c8.vbs

Filesize
527B

MD5
74a53375739147d3f80bf358ab3308bb

SHA1
8dffa16e7f16153a15776d5323f9cd028d0980da

SHA256
91bedf42b1823e3b132c1598c2a583ed18ce155e40a6f0b2b2669441845c6bdc

SHA512
78a03f42704879983adb96d53371afdcef2e1aed34fd057985c98e217ab0626748f40289abe1aaa894e8124c42897c54fe3c786a27b8a1f74a178624777bc47c

Download Submit
C:\Users\Admin\AppData\Local\Temp\b9f62b0c-0850-4a78-b5d7-5849f5333167.vbs

Filesize
750B

MD5
cf7d2dee5141a265a31e00c91daf7831

SHA1
83d337c1986fc92e66ff4424daabfd77e1463324

SHA256
12167cf004d682ceba1d55186994d39798f7bf42e7e0b93abd841bc72f4a2ef9

SHA512
b03ecf3b5ac92c53229e795603c08544bfc010d1738bee5c581069ea458bec4adea3bc7401228bed901755930c8d0433181c5a8142e66c9e4266413d7dc69a1a

Download Submit
C:\Users\Admin\AppData\Local\Temp\cb9ed5e7-c0aa-48bd-82b3-5a9684daab4d.vbs

Filesize
750B

MD5
cd641a2ea173e10f2cc69b82e9f78c74

SHA1
a67e63e2a1049bc1ce9e5a35cf51044b3f9bfb5f

SHA256
c75759fbf2b4f76ad7ac20b592515640dd22db5d340454a4ab2eea6373df406f

SHA512
b4c9865a7104dc8531ebcc3ee3118862163a1a04c94058fbc17e48963a16570b342352c0904d2d771260d60a5e0cf7149e115ad55c42ad73c2e32129ec43403b

Download Submit
C:\Users\Admin\AppData\Local\Temp\e41358a7-2d61-40fd-ac6b-00a9d5b3eaa1.vbs

Filesize
751B

MD5
3c8d42d6a9fd70f37b86439bea0d3b9c

SHA1
ee0e95e8dfafd29443f958747f2754418504025f

SHA256
dc9f7ad68496938ac55fa036c417c0610f753f9006c32f477aa2eb1ba7743ca6

SHA512
e29c0be508a628d66f5e3153c773eef3fe92122d796226abb263e1c0d885f9ea7e7051c9531ec12ea6d6acaa8feb40c2216542f13a24538ec067f6a9c4897630

Download Submit
C:\Users\Admin\AppData\Local\Temp\ea892710-037b-4126-98dc-dbf167b7da31.vbs

Filesize
751B

MD5
4a3590c7de4faf875154ec57d8b15784

SHA1
5b0fff740e614639256b5399015dc84fe00a2be5

SHA256
8a1182daec93863eb29483de0f68e12890c0791adf470897b109180c2703d058

SHA512
ad26fc18e9cc9a4cb46e098751b1b4dda61f5bbf7e5709ce0df75cf058f934e8daeb7c0a58074d9438daef41e3d0bba24cbd859d20188a8a519c4a3e4a659d7e

Download Submit
C:\Users\Default\spoolsv.exe

Filesize
1.3MB

MD5
b54fcc34839f4d6a430f82979c641d13

SHA1
da83c2a93a4c9f33daa8bda843fe5146de0c4bf3

SHA256
2c2d692aeb3d027c8fef8876851a330eacc27228ba85f263d063108b09df98cc

SHA512
55e11d558d59d36077179205b2134f6ce193bb44a27e1d4fc28e19eabd1d7c627125a94f08d674f183f22adc16480701b7f2345bd7b0ebcb7f2f4f545c3f6202

Download Submit
memory/316-4-0x00000000005E0000-0x00000000005F0000-memory.dmp

Filesize
64KB

Download
memory/316-5-0x0000000000AF0000-0x0000000000B06000-memory.dmp

Filesize
88KB

Download
memory/316-6-0x0000000000A20000-0x0000000000A28000-memory.dmp

Filesize
32KB

Download
memory/316-1-0x0000000000E10000-0x0000000000F6A000-memory.dmp

Filesize
1.4MB

Download
memory/316-2-0x000007FEF5F80000-0x000007FEF696C000-memory.dmp

Filesize
9.9MB

Download
memory/316-0-0x000007FEF5F83000-0x000007FEF5F84000-memory.dmp

Filesize
4KB

Download
memory/316-3-0x0000000000350000-0x000000000036C000-memory.dmp

Filesize
112KB

Download
memory/316-154-0x000007FEF5F80000-0x000007FEF696C000-memory.dmp

Filesize
9.9MB

Download
memory/316-9-0x0000000000B10000-0x0000000000B18000-memory.dmp

Filesize
32KB

Download
memory/316-7-0x0000000000BB0000-0x0000000000BBA000-memory.dmp

Filesize
40KB

Download
memory/316-8-0x0000000000B20000-0x0000000000B2E000-memory.dmp

Filesize
56KB

Download
memory/476-221-0x0000000001200000-0x000000000135A000-memory.dmp

Filesize
1.4MB

Download
memory/1040-155-0x0000000000FE0000-0x000000000113A000-memory.dmp

Filesize
1.4MB

Download
memory/2536-244-0x00000000002D0000-0x000000000042A000-memory.dmp

Filesize
1.4MB

Download