dcrat | b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72

Analysis

max time kernel
148s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-01-2025 05:25

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Report Analysis Logs

General

Target

b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
Size

2.3MB
MD5

95ce095073ce57e823674de34b621cdb
SHA1

129a46af1ad0ad1a15f6f3df3e1ee5e1147ae004
SHA256

b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72
SHA512

e16251a67637a09771d3962fca4fa92ac5f58483cff8cbf29c94f0eb0237f30deed49036a724cff32b0942715334865c2bb06084fefb0872551181c8e6accb28
SSDEEP

49152:bSrudTH6WUww8iz704mELP36hEgMMFzFOIh:GrudTHu0ivwELP38MMhFOIh

Score

10^/10

dcrat infostealer rat

Malware Config

Signatures

DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
rat infostealer dcrat
Dcrat family
dcrat

Process spawned unexpected child process 36 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	216	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	972	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	528	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	436	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2484	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1104	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3772	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1196	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1800	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3872	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	628	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3468	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2996	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2716	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2024	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3440	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4912	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3632	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1712	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	8	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3688	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1920	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	220	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2736	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4532	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3888	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4584	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4348	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4448	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3092	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1040	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2084	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2824	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2132	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1284	4568	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	212	4568	schtasks.exe	82

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/memory/4548-1-0x0000000000180000-0x00000000003D0000-memory.dmp	dcrat
behavioral2/files/0x0007000000023ca4-19.dat	dcrat

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe

Executes dropped EXE 1 IoCs

pid	Process
2296	sihost.exe

Drops file in Program Files directory 8 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Mail\csrss.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Program Files\Windows Mail\886983d96e3d3e	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\fontdrvhost.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\5b884080fd4f94	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Program Files\Microsoft Office\root\Templates\upfc.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Program Files\Microsoft Office\root\Templates\ea1d8f6d871115	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Program Files\Crashpad\attachments\sysmon.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Program Files\Crashpad\attachments\121e5b5079f7c0	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe

Drops file in Windows directory 11 IoCs

description	ioc	Process
File created	C:\Windows\IdentityCRL\5b884080fd4f94	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Windows\Containers\sihost.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Windows\Containers\66fc9ff0ee96c2	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Windows\PrintDialog\en-US\dllhost.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Windows\twain_32\Registry.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File opened for modification	C:\Windows\twain_32\Registry.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Windows\twain_32\ee2ad38f3d4382	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Windows\Vss\Writers\Application\TextInputHost.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Windows\Vss\Writers\Application\22eafd247d37c3	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Windows\IdentityCRL\fontdrvhost.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
File created	C:\Windows\servicing\fr-FR\RuntimeBroker.exe	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 36 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1920	schtasks.exe
3092	schtasks.exe
3772	schtasks.exe
628	schtasks.exe
2996	schtasks.exe
1040	schtasks.exe
528	schtasks.exe
8	schtasks.exe
3888	schtasks.exe
4912	schtasks.exe
1712	schtasks.exe
2084	schtasks.exe
1284	schtasks.exe
216	schtasks.exe
1800	schtasks.exe
3440	schtasks.exe
4532	schtasks.exe
4448	schtasks.exe
972	schtasks.exe
3872	schtasks.exe
220	schtasks.exe
1104	schtasks.exe
3468	schtasks.exe
3688	schtasks.exe
2024	schtasks.exe
2736	schtasks.exe
2132	schtasks.exe
2484	schtasks.exe
1196	schtasks.exe
2716	schtasks.exe
436	schtasks.exe
4584	schtasks.exe
212	schtasks.exe
3632	schtasks.exe
4348	schtasks.exe
2824	schtasks.exe

Suspicious behavior: EnumeratesProcesses 35 IoCs

pid	Process
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
2296	sihost.exe
2296	sihost.exe
2296	sihost.exe
2296	sihost.exe
2296	sihost.exe
2296	sihost.exe
2296	sihost.exe
2296	sihost.exe
2296	sihost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
Token: SeDebugPrivilege	2296	sihost.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4548 wrote to memory of 4136	4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe	119
PID 4548 wrote to memory of 4136	4548	b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe	119
PID 4136 wrote to memory of 2264	4136	cmd.exe	121
PID 4136 wrote to memory of 2264	4136	cmd.exe	121
PID 4136 wrote to memory of 2296	4136	cmd.exe	122
PID 4136 wrote to memory of 2296	4136	cmd.exe	122

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\b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe
"C:\Users\Admin\AppData\Local\Temp\b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4548
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\aSjoVyoYUV.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4136
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:2264
- - C:\Windows\Containers\sihost.exe
    "C:\Windows\Containers\sihost.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2296

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 5 /tr "'C:\Windows\twain_32\Registry.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:216

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Windows\twain_32\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 5 /tr "'C:\Windows\twain_32\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Mail\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:436

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Windows Mail\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2484

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Mail\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1104

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHostT" /sc MINUTE /mo 14 /tr "'C:\Windows\Vss\Writers\Application\TextInputHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3772

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHost" /sc ONLOGON /tr "'C:\Windows\Vss\Writers\Application\TextInputHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1196

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHostT" /sc MINUTE /mo 12 /tr "'C:\Windows\Vss\Writers\Application\TextInputHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 7 /tr "'C:\Windows\IdentityCRL\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3872

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows\IdentityCRL\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:628

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 10 /tr "'C:\Windows\IdentityCRL\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3468

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 10 /tr "'C:\Users\All Users\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\taskhostw.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2996

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\Users\All Users\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2716

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 10 /tr "'C:\Users\All Users\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2024

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\OfficeClickToRun.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3440

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4912

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3632

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 13 /tr "'C:\Windows\Containers\sihost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1712

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihost" /sc ONLOGON /tr "'C:\Windows\Containers\sihost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 8 /tr "'C:\Windows\Containers\sihost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3688

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1920

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:220

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2736

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 9 /tr "'C:\Program Files\Microsoft Office\root\Templates\upfc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4532

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office\root\Templates\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3888

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 10 /tr "'C:\Program Files\Microsoft Office\root\Templates\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4584

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 11 /tr "'C:\Program Files\Crashpad\attachments\sysmon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4348

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmon" /sc ONLOGON /tr "'C:\Program Files\Crashpad\attachments\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4448

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 7 /tr "'C:\Program Files\Crashpad\attachments\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3092

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 12 /tr "'C:\Users\All Users\WindowsHolographicDevices\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1040

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Users\All Users\WindowsHolographicDevices\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2084

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 11 /tr "'C:\Users\All Users\WindowsHolographicDevices\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2132

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1284

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:212

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\taskhostw.exe

Filesize
2.3MB

MD5
95ce095073ce57e823674de34b621cdb

SHA1
129a46af1ad0ad1a15f6f3df3e1ee5e1147ae004

SHA256
b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72

SHA512
e16251a67637a09771d3962fca4fa92ac5f58483cff8cbf29c94f0eb0237f30deed49036a724cff32b0942715334865c2bb06084fefb0872551181c8e6accb28

Download Submit
C:\Users\Admin\AppData\Local\Temp\aSjoVyoYUV.bat

Filesize
197B

MD5
f8fe328489ca5b82610ebfe1fd3d6ff9

SHA1
ca78fb1509c6639b71f962b54a49b04f6917094c

SHA256
bf7dfb59639a028047cdde6240f90c59f7d94c919b39ed60f7662817d5235396

SHA512
61d61d808b52752bde2ba7a8e009e7e8e4784eb9bdff2329d2e5ee41ea9d44d5bd3cf9a015d9251a992a656476b6d89ccd5bd177a204a99c20e3e0bb5aba54c0

Download Submit
memory/2296-46-0x00000000025C0000-0x00000000025D2000-memory.dmp

Filesize
72KB

Download
memory/2296-45-0x000000001AEC0000-0x000000001AF16000-memory.dmp

Filesize
344KB

Download
memory/4548-8-0x000000001BE80000-0x000000001C3A8000-memory.dmp

Filesize
5.2MB

Download
memory/4548-6-0x000000001AF10000-0x000000001AF66000-memory.dmp

Filesize
344KB

Download
memory/4548-5-0x000000001AEF0000-0x000000001AF06000-memory.dmp

Filesize
88KB

Download
memory/4548-7-0x00000000025C0000-0x00000000025D2000-memory.dmp

Filesize
72KB

Download
memory/4548-0-0x00007FFBAC563000-0x00007FFBAC565000-memory.dmp

Filesize
8KB

Download
memory/4548-10-0x000000001B5F0000-0x000000001B5F8000-memory.dmp

Filesize
32KB

Download
memory/4548-9-0x000000001B5E0000-0x000000001B5EE000-memory.dmp

Filesize
56KB

Download
memory/4548-4-0x000000001B570000-0x000000001B5C0000-memory.dmp

Filesize
320KB

Download
memory/4548-40-0x00007FFBAC560000-0x00007FFBAD021000-memory.dmp

Filesize
10.8MB

Download
memory/4548-3-0x0000000000C90000-0x0000000000CAC000-memory.dmp

Filesize
112KB

Download
memory/4548-2-0x00007FFBAC560000-0x00007FFBAD021000-memory.dmp

Filesize
10.8MB

Download
memory/4548-1-0x0000000000180000-0x00000000003D0000-memory.dmp

Filesize
2.3MB

Download