dcrat | 73267e5c951a7bbf6e4dd59be9cedcd97a59c6a25ef9618a940f4792cfd9b8bf

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
24/05/2024, 11:41

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
52c27535d093cba6dbe2ff2f323cac3e.exe
Size 829KB
Sample240524-ntewrsfe93
SHA256 73267e5c951a7bbf6e4dd59be9cedcd97a59c6a25ef9618a940f4792cfd9b8bf
MD5 52c27535d093cba6dbe2ff2f323cac3e
SHA1 f0726d433e57ad3ef2bb64361b8a0f68bd7d9ed0
SHA512 fa018da6b3d5fff90e429f92df91b33bf1905b3f5cfa4054b183a93b6002036e299b4cfad6abeeff136be0aba15ef84c80e52e9cf105706f25eae8b4d03a44f8
SSDEEP 12288:bTpWBDegsRIJgYXvEiauvettBBlarb825KWqafP/zFi7:bTgBDegstYX8iauve6DQ7
MD5 SHA1 SHA512 SSDEEP

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

Process spawned unexpected child process 45 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	432	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2608	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4244	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1920	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1256	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2480	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3588	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	644	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1364	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3460	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3092	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3952	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2076	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2748	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4464	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3416	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1200	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4700	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4736	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5012	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3100	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1912	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3020	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4404	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5076	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4756	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3148	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3968	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4648	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3192	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2260	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4304	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3840	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2204	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2308	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1684	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5080	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1720	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3232	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4052	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3760	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	232	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4376	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2004	4588	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4184	4588	schtasks.exe	82

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/memory/1192-1-0x0000000000A00000-0x0000000000AD6000-memory.dmp	dcrat
behavioral2/files/0x000700000002341b-11.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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	52c27535d093cba6dbe2ff2f323cac3e.exe

Executes dropped EXE 1 IoCs

pid	Process
3380	upfc.exe

Drops file in Program Files directory 9 IoCs

description	ioc	Process
File created	C:\Program Files\WindowsApps\TextInputHost.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Program Files (x86)\Windows Mail\dwm.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Program Files (x86)\Windows Mail\6cb0b6c459d5d3	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Program Files (x86)\Windows Defender\es-ES\e6c9b481da804f	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Program Files (x86)\Windows Defender\es-ES\OfficeClickToRun.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Download\{F3C4FE00-EFD5-403B-9569-398A20F1BA4A}\52c27535d093cba6dbe2ff2f323cac3e.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Download\{F3C4FE00-EFD5-403B-9569-398A20F1BA4A}\77a437b56a7443	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Program Files\Microsoft Office 15\spoolsv.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Program Files\Microsoft Office 15\f3b6ecef712a24	52c27535d093cba6dbe2ff2f323cac3e.exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\L2Schemas\lsass.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Windows\BitLockerDiscoveryVolumeContents\c5b4cb5e9653cc	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Windows\Microsoft.NET\MusNotification.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File opened for modification	C:\Windows\L2Schemas\lsass.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Windows\L2Schemas\6203df4a6bafc7	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Windows\BitLockerDiscoveryVolumeContents\services.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Windows\Microsoft.NET\aa97147c4c782d	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Windows\DigitalLocker\en-US\services.exe	52c27535d093cba6dbe2ff2f323cac3e.exe
File created	C:\Windows\DigitalLocker\en-US\c5b4cb5e9653cc	52c27535d093cba6dbe2ff2f323cac3e.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 45 IoCs

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

persistence

Scheduled Task/Job

T1053

pid	Process
3092	schtasks.exe
2076	schtasks.exe
2260	schtasks.exe
4376	schtasks.exe
3100	schtasks.exe
3020	schtasks.exe
3148	schtasks.exe
1720	schtasks.exe
3232	schtasks.exe
3760	schtasks.exe
4736	schtasks.exe
432	schtasks.exe
4244	schtasks.exe
2480	schtasks.exe
1364	schtasks.exe
3460	schtasks.exe
3952	schtasks.exe
4464	schtasks.exe
5076	schtasks.exe
2308	schtasks.exe
4184	schtasks.exe
2608	schtasks.exe
3588	schtasks.exe
1684	schtasks.exe
4052	schtasks.exe
644	schtasks.exe
1200	schtasks.exe
4756	schtasks.exe
3840	schtasks.exe
2004	schtasks.exe
2748	schtasks.exe
4700	schtasks.exe
4648	schtasks.exe
4304	schtasks.exe
2204	schtasks.exe
5080	schtasks.exe
232	schtasks.exe
3192	schtasks.exe
1920	schtasks.exe
1256	schtasks.exe
3416	schtasks.exe
5012	schtasks.exe
1912	schtasks.exe
4404	schtasks.exe
3968	schtasks.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings	52c27535d093cba6dbe2ff2f323cac3e.exe

Suspicious behavior: EnumeratesProcesses 41 IoCs

pid	Process
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
1192	52c27535d093cba6dbe2ff2f323cac3e.exe
3380	upfc.exe
3380	upfc.exe
3380	upfc.exe
3380	upfc.exe
3380	upfc.exe
3380	upfc.exe
3380	upfc.exe
3380	upfc.exe
3380	upfc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3380	upfc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1192	52c27535d093cba6dbe2ff2f323cac3e.exe
Token: SeDebugPrivilege	3380	upfc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1192 wrote to memory of 804	1192	52c27535d093cba6dbe2ff2f323cac3e.exe	128
PID 1192 wrote to memory of 804	1192	52c27535d093cba6dbe2ff2f323cac3e.exe	128
PID 804 wrote to memory of 4048	804	cmd.exe	130
PID 804 wrote to memory of 4048	804	cmd.exe	130
PID 804 wrote to memory of 3380	804	cmd.exe	139
PID 804 wrote to memory of 3380	804	cmd.exe	139

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\52c27535d093cba6dbe2ff2f323cac3e.exe
"C:\Users\Admin\AppData\Local\Temp\52c27535d093cba6dbe2ff2f323cac3e.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:1192
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\5RvecmIYeS.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:804
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:4048
- - C:\Users\Public\Downloads\upfc.exe
    "C:\Users\Public\Downloads\upfc.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of AdjustPrivilegeToken
    PID:3380

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 8 /tr "'C:\Windows\L2Schemas\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:432

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Windows\L2Schemas\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 6 /tr "'C:\Windows\L2Schemas\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4244

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1920

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
- Creates scheduled task(s)
PID:1256

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2480

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3588

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1364

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Users\Default User\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3460

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Default User\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3092

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Users\Default User\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3952

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "MusNotificationM" /sc MINUTE /mo 6 /tr "'C:\Users\Default User\MusNotification.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "MusNotification" /sc ONLOGON /tr "'C:\Users\Default User\MusNotification.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2748

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "MusNotificationM" /sc MINUTE /mo 11 /tr "'C:\Users\Default User\MusNotification.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 6 /tr "'C:\Windows\BitLockerDiscoveryVolumeContents\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3416

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Windows\BitLockerDiscoveryVolumeContents\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1200

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 6 /tr "'C:\Windows\BitLockerDiscoveryVolumeContents\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4700

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 8 /tr "'C:\Users\Default User\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4736

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Users\Default User\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:5012

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 14 /tr "'C:\Users\Default User\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3100

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Mail\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1912

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Mail\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3020

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Mail\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4404

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:5076

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
- Creates scheduled task(s)
PID:4756

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3148

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Defender\es-ES\OfficeClickToRun.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3968

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Defender\es-ES\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4648

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Windows Defender\es-ES\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3192

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "52c27535d093cba6dbe2ff2f323cac3e5" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Download\{F3C4FE00-EFD5-403B-9569-398A20F1BA4A}\52c27535d093cba6dbe2ff2f323cac3e.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2260

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "52c27535d093cba6dbe2ff2f323cac3e" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Download\{F3C4FE00-EFD5-403B-9569-398A20F1BA4A}\52c27535d093cba6dbe2ff2f323cac3e.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4304

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "52c27535d093cba6dbe2ff2f323cac3e5" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Download\{F3C4FE00-EFD5-403B-9569-398A20F1BA4A}\52c27535d093cba6dbe2ff2f323cac3e.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3840

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 13 /tr "'C:\Users\Public\Downloads\upfc.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2204

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Users\Public\Downloads\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2308

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 8 /tr "'C:\Users\Public\Downloads\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1684

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 14 /tr "'C:\Program Files\Microsoft Office 15\spoolsv.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:5080

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office 15\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1720

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 13 /tr "'C:\Program Files\Microsoft Office 15\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3232

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "MusNotificationM" /sc MINUTE /mo 8 /tr "'C:\Windows\Microsoft.NET\MusNotification.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "MusNotification" /sc ONLOGON /tr "'C:\Windows\Microsoft.NET\MusNotification.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3760

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "MusNotificationM" /sc MINUTE /mo 10 /tr "'C:\Windows\Microsoft.NET\MusNotification.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:232

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 7 /tr "'C:\Windows\DigitalLocker\en-US\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4376

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Windows\DigitalLocker\en-US\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2004

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 8 /tr "'C:\Windows\DigitalLocker\en-US\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4184

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

5RvecmIYeS.bat

Path C:\Users\Admin\AppData\Local\Temp\5RvecmIYeS.bat
Size 199B
SHA256 f1e9fff122dd526703a791cb1254b1af764710249c16b96ad4d3a93918c56008
MD5 efbfc0b7a1e10808c19dec4b811c295f
SHA1 4db11cd639e771e2bc13e4d2016a3a12e8d1a060
SHA512 1310806279c0544a2ab5d03fc1e5a503d6466b171055dc216f86e6acc1e8e5a9ccf0289bad2c87a3b9f47d811354c0bf622625fbf7ae3753527dec9f125f13e4
MD5 SHA1 SHA512

Submit Download

MusNotification.exe

Path C:\Users\Default\MusNotification.exe
Size 829KB
SHA256 73267e5c951a7bbf6e4dd59be9cedcd97a59c6a25ef9618a940f4792cfd9b8bf
MD5 52c27535d093cba6dbe2ff2f323cac3e
SHA1 f0726d433e57ad3ef2bb64361b8a0f68bd7d9ed0
SHA512 fa018da6b3d5fff90e429f92df91b33bf1905b3f5cfa4054b183a93b6002036e299b4cfad6abeeff136be0aba15ef84c80e52e9cf105706f25eae8b4d03a44f8
SSDEEP 12288:bTpWBDegsRIJgYXvEiauvettBBlarb825KWqafP/zFi7:bTgBDegstYX8iauve6DQ7
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/1192-0-0x00007FF89DDC3000-0x00007FF89DDC5000-memory.dmp

Download

memory/1192-1-0x0000000000A00000-0x0000000000AD6000-memory.dmp

Download

memory/1192-4-0x00007FF89DDC0000-0x00007FF89E881000-memory.dmp

Download

memory/1192-38-0x00007FF89DDC0000-0x00007FF89E881000-memory.dmp

Download