dcrat | f0ac345cd615b9233b1436e380a0130863da5945f7a73a24877210a9ad4bc805

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04-11-2024 09:51

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General

Target

7d8db13b60e52fa8f795d68381eb2317.exe
Size

827KB
MD5

7d8db13b60e52fa8f795d68381eb2317
SHA1

cf815f00bf53482199124c6fed99c487f85e1d6e
SHA256

f0ac345cd615b9233b1436e380a0130863da5945f7a73a24877210a9ad4bc805
SHA512

d41f783a057e022bce577b4f90e6f031b86ba459856a532f75fb2a2405c1c30c589afa945278fe30a6b7e2b6115b5aca7756a791556d1f82b959dc06c6435768
SSDEEP

12288:i89kbsLqJ5RqavS3UCBe41kBEsIPtvz4OerNHcaMXb:w4LqJ5RqZ3UCBeYRbTexH8Xb

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 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	2860	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2648	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2372	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2804	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2940	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2680	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2152	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2844	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2752	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2604	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1988	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2572	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2324	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3008	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3020	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1608	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2000	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	836	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	376	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1028	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2364	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1828	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	536	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1604	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2332	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1336	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1556	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1780	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2616	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2760	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2128	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2368	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2876	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2416	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2248	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2772	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	608	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1032	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1724	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1700	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2856	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2904	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1532	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	712	2640	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1688	2640	schtasks.exe	31

DCRat payload 3 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/memory/2452-1-0x0000000000D70000-0x0000000000E46000-memory.dmp	dcrat
behavioral1/files/0x00060000000190e1-11.dat	dcrat
behavioral1/memory/108-39-0x0000000000FB0000-0x0000000001086000-memory.dmp	dcrat

Executes dropped EXE 1 IoCs

pid	Process
108	audiodg.exe

Drops file in Program Files directory 18 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Windows Sidebar\en-US\7a0fd90576e088	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\Internet Explorer\27d1bcfc3c54e0	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\Windows Sidebar\cc11b995f2a76d	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\MSBuild\101b941d020240	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\logs\1610b97d3ab4a7	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\MSBuild\lsm.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\Windows Photo Viewer\ja-JP\cc11b995f2a76d	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\Windows Mail\dwm.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\Windows Mail\6cb0b6c459d5d3	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\MSBuild\WmiPrvSE.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\MSBuild\24dbde2999530e	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\fr-FR\lsm.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\fr-FR\101b941d020240	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\Windows Sidebar\winlogon.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files (x86)\Windows Sidebar\en-US\explorer.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\logs\OSPPSVC.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\Windows Photo Viewer\ja-JP\winlogon.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Program Files\Internet Explorer\System.exe	7d8db13b60e52fa8f795d68381eb2317.exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\audiodg.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\42af1c969fbb7b	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Windows\Media\Characters\services.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Windows\Media\Characters\c5b4cb5e9653cc	7d8db13b60e52fa8f795d68381eb2317.exe
File opened for modification	C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\audiodg.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Windows\ModemLogs\winlogon.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Windows\ModemLogs\cc11b995f2a76d	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Windows\Offline Web Pages\lsm.exe	7d8db13b60e52fa8f795d68381eb2317.exe
File created	C:\Windows\Offline Web Pages\101b941d020240	7d8db13b60e52fa8f795d68381eb2317.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 45 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2804	schtasks.exe
2940	schtasks.exe
2680	schtasks.exe
2572	schtasks.exe
2324	schtasks.exe
2364	schtasks.exe
536	schtasks.exe
2332	schtasks.exe
2368	schtasks.exe
1700	schtasks.exe
1608	schtasks.exe
2000	schtasks.exe
376	schtasks.exe
1556	schtasks.exe
1780	schtasks.exe
712	schtasks.exe
2152	schtasks.exe
2752	schtasks.exe
1828	schtasks.exe
1724	schtasks.exe
3008	schtasks.exe
836	schtasks.exe
2416	schtasks.exe
2248	schtasks.exe
2856	schtasks.exe
2860	schtasks.exe
2604	schtasks.exe
1028	schtasks.exe
2904	schtasks.exe
1532	schtasks.exe
2844	schtasks.exe
3020	schtasks.exe
2760	schtasks.exe
2128	schtasks.exe
608	schtasks.exe
2772	schtasks.exe
2648	schtasks.exe
2372	schtasks.exe
1988	schtasks.exe
1604	schtasks.exe
1336	schtasks.exe
2616	schtasks.exe
2876	schtasks.exe
1032	schtasks.exe
1688	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2452	7d8db13b60e52fa8f795d68381eb2317.exe
2452	7d8db13b60e52fa8f795d68381eb2317.exe
2452	7d8db13b60e52fa8f795d68381eb2317.exe
2452	7d8db13b60e52fa8f795d68381eb2317.exe
2452	7d8db13b60e52fa8f795d68381eb2317.exe
108	audiodg.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2452	7d8db13b60e52fa8f795d68381eb2317.exe
Token: SeDebugPrivilege	108	audiodg.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2452 wrote to memory of 108	2452	7d8db13b60e52fa8f795d68381eb2317.exe	77
PID 2452 wrote to memory of 108	2452	7d8db13b60e52fa8f795d68381eb2317.exe	77
PID 2452 wrote to memory of 108	2452	7d8db13b60e52fa8f795d68381eb2317.exe	77

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\7d8db13b60e52fa8f795d68381eb2317.exe
"C:\Users\Admin\AppData\Local\Temp\7d8db13b60e52fa8f795d68381eb2317.exe"
1⤵
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2452
- C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\audiodg.exe
  "C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\audiodg.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:108

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 5 /tr "'C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\audiodg.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2860

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodg" /sc ONLOGON /tr "'C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\audiodg.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2648

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 7 /tr "'C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\audiodg.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2372

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Windows Sidebar\en-US\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2804

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Sidebar\en-US\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Windows Sidebar\en-US\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2680

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 5 /tr "'C:\Program Files\MSBuild\WmiPrvSE.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2152

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSE" /sc ONLOGON /tr "'C:\Program Files\MSBuild\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2844

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 8 /tr "'C:\Program Files\MSBuild\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2752

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Photo Viewer\fr-FR\lsm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Photo Viewer\fr-FR\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1988

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Photo Viewer\fr-FR\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2572

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\OSPPSVC.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2324

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3008

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3020

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 12 /tr "'C:\Program Files\Windows Photo Viewer\ja-JP\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files\Windows Photo Viewer\ja-JP\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2000

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows Photo Viewer\ja-JP\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:836

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 8 /tr "'C:\Recovery\1f5748e2-69f6-11ef-b486-62cb582c238c\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:376

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Recovery\1f5748e2-69f6-11ef-b486-62cb582c238c\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1028

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 8 /tr "'C:\Recovery\1f5748e2-69f6-11ef-b486-62cb582c238c\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2364

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 6 /tr "'C:\Windows\ModemLogs\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1828

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Windows\ModemLogs\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 13 /tr "'C:\Windows\ModemLogs\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 8 /tr "'C:\Users\Public\Favorites\lsm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2332

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Users\Public\Favorites\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1336

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 9 /tr "'C:\Users\Public\Favorites\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1556

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 6 /tr "'C:\Program Files\Internet Explorer\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1780

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files\Internet Explorer\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2616

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 9 /tr "'C:\Program Files\Internet Explorer\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2760

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 5 /tr "'C:\Program Files\Windows Sidebar\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files\Windows Sidebar\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2368

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 5 /tr "'C:\Program Files\Windows Sidebar\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 9 /tr "'C:\Windows\Offline Web Pages\lsm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2416

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Windows\Offline Web Pages\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2248

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 6 /tr "'C:\Windows\Offline Web Pages\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2772

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 12 /tr "'C:\Windows\Media\Characters\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Windows\Media\Characters\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1032

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 12 /tr "'C:\Windows\Media\Characters\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1724

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Mail\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1700

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files\Windows Mail\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows Mail\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 10 /tr "'C:\Program Files\MSBuild\lsm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1532

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Program Files\MSBuild\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:712

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 9 /tr "'C:\Program Files\MSBuild\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1688

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:\Program Files (x86)\Mozilla Maintenance Service\logs\OSPPSVC.exe

Filesize
827KB

MD5
7d8db13b60e52fa8f795d68381eb2317

SHA1
cf815f00bf53482199124c6fed99c487f85e1d6e

SHA256
f0ac345cd615b9233b1436e380a0130863da5945f7a73a24877210a9ad4bc805

SHA512
d41f783a057e022bce577b4f90e6f031b86ba459856a532f75fb2a2405c1c30c589afa945278fe30a6b7e2b6115b5aca7756a791556d1f82b959dc06c6435768

Download Submit
memory/108-39-0x0000000000FB0000-0x0000000001086000-memory.dmp

Filesize
856KB

Download
memory/2452-0-0x000007FEF5733000-0x000007FEF5734000-memory.dmp

Filesize
4KB

Download
memory/2452-1-0x0000000000D70000-0x0000000000E46000-memory.dmp

Filesize
856KB

Download
memory/2452-2-0x000007FEF5730000-0x000007FEF611C000-memory.dmp

Filesize
9.9MB

Download
memory/2452-40-0x000007FEF5730000-0x000007FEF611C000-memory.dmp

Filesize
9.9MB

Download