plusdrop | 73def66d6275af4a74f291e04190046306b20caf65540572fc68cebe4a10be7c

Analysis

max time kernel
150s
max time network
156s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
02/06/2026, 19:43

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General

Target
2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
Size 71.1MB
Sample260602-yfph6aex3p
SHA256 73def66d6275af4a74f291e04190046306b20caf65540572fc68cebe4a10be7c
MD5 8c11b359fc2ab678aa830f4f05378397
SHA1 c18db8be32d9de8c561cc70055bcc69edde306ac
SHA512 0e3f60d7c95389ca91267fd635632ec17cb4d58ed9323f307b8951a299c8d6750e5300f3d07221666e40b47af26224b2505f77351895335123be3537ba9b53d6
SSDEEP 196608:VdFbcB/7ePfoeO08oAqZ2ArbcojUAt21Ch7Dhb6Z/LzEnSQ5PR:BcB/7sNDcoDb
TLSH
T193F79246BB81CD97F86946348C9B87903372F8B54B5A83C333A8633D6E6E3D44EB1951
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

apt41 apt backdoor defense_evasion discovery execution plusdrop persistence trojan

Malware Config

Signatures

Family: Plusdrop, toughprogress
Plusdrop is a backdoor used by APT41 in Toughprogress campaign that abuses Google Calendar events as its C2.
backdoor plusdrop

Detects Plusdrop Payload 1 IoCs

backdoor apt apt41

resource	yara_rule
behavioral2/memory/2188-557-0x0000018D8A670000-0x0000018D8A6D0000-memory.dmp	family_Plusdrop_payload

Windows security bypass 2 TTPs 10 IoCs

defense_evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Public\I9PaO1 = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\Documents = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData = "0"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Program Files (x86) = "0"	reg.exe

Executes dropped EXE 1 IoCs

pid	Process
2188	uGbUSx.exe

Loads dropped DLL 1 IoCs

pid	Process
2188	uGbUSx.exe

Modifies file permissions 1 TTPs 15 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
976	icacls.exe
1544	icacls.exe
2344	icacls.exe
4836	icacls.exe
1132	icacls.exe
3720	icacls.exe
4892	icacls.exe
884	icacls.exe
1088	icacls.exe
1240	icacls.exe
3856	icacls.exe
1352	icacls.exe
3836	icacls.exe
3116	icacls.exe
4036	icacls.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Tencent SecurityHealth = "\"C:\\Users\\Public\\I9PaO1\\uGbUSx.exe\""	uGbUSx.exe

Indicator Removal: Clear Persistence 1 TTPs 5 IoCs

Clear artifacts associated with previously established persistence like scheduletasks on a host.

defense_evasion

Clear Persistence

T1070.009

pid	Process
832	cmd.exe
1672	cmd.exe
4744	cmd.exe
2052	cmd.exe
4932	cmd.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\System32\CodeIntegrity\SiPolicy.p7b	uGbUSx.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 5 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2180	schtasks.exe
2004	schtasks.exe
2304	schtasks.exe
3836	schtasks.exe
4444	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
1600	2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe
2188	uGbUSx.exe

Suspicious behavior: LoadsDriver 3 IoCs

pid	Process
680	Process not Found
680	Process not Found
680	Process not Found

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2188	uGbUSx.exe

Suspicious use of WriteProcessMemory 62 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 1300	2188	uGbUSx.exe	22
PID 2188 wrote to memory of 1300	2188	uGbUSx.exe	22
PID 2188 wrote to memory of 832	2188	uGbUSx.exe	80
PID 2188 wrote to memory of 4112	2188	uGbUSx.exe	81
PID 4112 wrote to memory of 3836	4112	cmd.exe	86
PID 832 wrote to memory of 4444	832	cmd.exe	85
PID 2188 wrote to memory of 3772	2188	uGbUSx.exe	87
PID 832 wrote to memory of 2256	832	cmd.exe	89
PID 3772 wrote to memory of 1544	3772	cmd.exe	90
PID 2188 wrote to memory of 1440	2188	uGbUSx.exe	24
PID 2188 wrote to memory of 1440	2188	uGbUSx.exe	24
PID 2188 wrote to memory of 4948	2188	uGbUSx.exe	93
PID 832 wrote to memory of 4868	832	cmd.exe	92
PID 4948 wrote to memory of 4892	4948	cmd.exe	95
PID 2188 wrote to memory of 1672	2188	uGbUSx.exe	96
PID 2188 wrote to memory of 4468	2188	uGbUSx.exe	98
PID 4468 wrote to memory of 3116	4468	cmd.exe	100
PID 1672 wrote to memory of 2180	1672	cmd.exe	101
PID 2188 wrote to memory of 4440	2188	uGbUSx.exe	103
PID 1672 wrote to memory of 3396	1672	cmd.exe	105
PID 4440 wrote to memory of 884	4440	cmd.exe	107
PID 1672 wrote to memory of 1736	1672	cmd.exe	108
PID 2188 wrote to memory of 4824	2188	uGbUSx.exe	109
PID 4824 wrote to memory of 1088	4824	cmd.exe	111
PID 2188 wrote to memory of 3300	2188	uGbUSx.exe	114
PID 3300 wrote to memory of 4036	3300	cmd.exe	117
PID 2188 wrote to memory of 1664	2188	uGbUSx.exe	28
PID 2188 wrote to memory of 1664	2188	uGbUSx.exe	28
PID 2188 wrote to memory of 3964	2188	uGbUSx.exe	118
PID 3964 wrote to memory of 2344	3964	cmd.exe	120
PID 3896 wrote to memory of 5012	3896	cmd.exe	121
PID 800 wrote to memory of 3892	800	cmd.exe	122
PID 2188 wrote to memory of 1176	2188	uGbUSx.exe	123
PID 2188 wrote to memory of 4744	2188	uGbUSx.exe	125
PID 4744 wrote to memory of 2004	4744	cmd.exe	128
PID 2188 wrote to memory of 4404	2188	uGbUSx.exe	129
PID 4744 wrote to memory of 3468	4744	cmd.exe	131
PID 4404 wrote to memory of 3856	4404	cmd.exe	132
PID 2188 wrote to memory of 4140	2188	uGbUSx.exe	134
PID 4744 wrote to memory of 4512	4744	cmd.exe	136
PID 4140 wrote to memory of 1352	4140	cmd.exe	137
PID 2188 wrote to memory of 4800	2188	uGbUSx.exe	138
PID 4800 wrote to memory of 4836	4800	cmd.exe	140
PID 2188 wrote to memory of 2608	2188	uGbUSx.exe	142
PID 2188 wrote to memory of 1700	2188	uGbUSx.exe	29
PID 2188 wrote to memory of 1700	2188	uGbUSx.exe	29
PID 2608 wrote to memory of 1132	2608	cmd.exe	144
PID 2188 wrote to memory of 1248	2188	uGbUSx.exe	145
PID 1248 wrote to memory of 3720	1248	cmd.exe	147
PID 2188 wrote to memory of 1908	2188	uGbUSx.exe	148
PID 2188 wrote to memory of 2052	2188	uGbUSx.exe	149
PID 1908 wrote to memory of 1240	1908	cmd.exe	152
PID 2052 wrote to memory of 2304	2052	cmd.exe	153
PID 2052 wrote to memory of 4852	2052	cmd.exe	154
PID 2052 wrote to memory of 3988	2052	cmd.exe	156
PID 1028 wrote to memory of 4732	1028	cmd.exe	158
PID 3532 wrote to memory of 4780	3532	cmd.exe	159
PID 2188 wrote to memory of 4932	2188	uGbUSx.exe	160
PID 4932 wrote to memory of 3836	4932	cmd.exe	162
PID 4932 wrote to memory of 2480	4932	cmd.exe	163
PID 3948 wrote to memory of 2160	3948	cmd.exe	166
PID 4932 wrote to memory of 3756	4932	cmd.exe	167

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:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1300
- C:\Users\Public\I9PaO1\uGbUSx.exe
  C:\Users\Public\I9PaO1\uGbUSx.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Adds Run key to start application
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2188
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\I9PaO1\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
    3⤵
    - Indicator Removal: Clear Persistence
    - Suspicious use of WriteProcessMemory
    PID:832
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\I9PaO1\" /t REG_DWORD /d 0 /f"
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:4444
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Run /TN "Task1"
      4⤵
      PID:2256
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Delete /TN "Task1" /F
      4⤵
      PID:4868
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1" /inheritance:r
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4112
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1" /inheritance:r
      4⤵
      Modifies file permissions
      PID:3836
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3772
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
      4⤵
      Modifies file permissions
      PID:1544
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4948
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)
      4⤵
      Modifies file permissions
      PID:4892
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
    3⤵
    - Indicator Removal: Clear Persistence
    - Suspicious use of WriteProcessMemory
    PID:1672
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f"
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:2180
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Run /TN "Task1"
      4⤵
      PID:3396
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Delete /TN "Task1" /F
      4⤵
      PID:1736
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\uGbUSx.exe" /inheritance:r
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4468
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\uGbUSx.exe" /inheritance:r
      4⤵
      Modifies file permissions
      PID:3116
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\uGbUSx.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4440
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\uGbUSx.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
      4⤵
      Modifies file permissions
      PID:884
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\uGbUSx.exe" /grant:r Users:(RX) /deny Users:(DE)
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4824
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\uGbUSx.exe" /grant:r Users:(RX) /deny Users:(DE)
      4⤵
      Modifies file permissions
      PID:1088
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\adoresd.dat" /inheritance:r
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3300
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\adoresd.dat" /inheritance:r
      4⤵
      Modifies file permissions
      PID:4036
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\adoresd.dat" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3964
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\adoresd.dat" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
      4⤵
      Modifies file permissions
      PID:2344
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\adoresd.dat" /grant:r Users:(RX) /deny Users:(DE)
    3⤵
    PID:1176
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\adoresd.dat" /grant:r Users:(RX) /deny Users:(DE)
      4⤵
      Modifies file permissions
      PID:976
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
    3⤵
    - Indicator Removal: Clear Persistence
    - Suspicious use of WriteProcessMemory
    PID:4744
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f"
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:2004
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Run /TN "Task1"
      4⤵
      PID:3468
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Delete /TN "Task1" /F
      4⤵
      PID:4512
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\msadox.tb" /inheritance:r
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4404
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\msadox.tb" /inheritance:r
      4⤵
      Modifies file permissions
      PID:3856
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\msadox.tb" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4140
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\msadox.tb" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
      4⤵
      Modifies file permissions
      PID:1352
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\msadox.tb" /grant:r Users:(RX) /deny Users:(DE)
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4800
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\msadox.tb" /grant:r Users:(RX) /deny Users:(DE)
      4⤵
      Modifies file permissions
      PID:4836
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\UxEnhance64.dll" /inheritance:r
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2608
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\UxEnhance64.dll" /inheritance:r
      4⤵
      Modifies file permissions
      PID:1132
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\UxEnhance64.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1248
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\UxEnhance64.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
      4⤵
      Modifies file permissions
      PID:3720
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c icacls "C:\Users\Public\I9PaO1\UxEnhance64.dll" /grant:r Users:(RX) /deny Users:(DE)
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1908
  - - C:\Windows\system32\icacls.exe
      icacls "C:\Users\Public\I9PaO1\UxEnhance64.dll" /grant:r Users:(RX) /deny Users:(DE)
      4⤵
      Modifies file permissions
      PID:1240
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
    3⤵
    - Indicator Removal: Clear Persistence
    - Suspicious use of WriteProcessMemory
    PID:2052
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f"
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:2304
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Run /TN "Task1"
      4⤵
      PID:4852
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Delete /TN "Task1" /F
      4⤵
      PID:3988
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"%USERPROFILE%\Documents\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
    3⤵
    - Indicator Removal: Clear Persistence
    - Suspicious use of WriteProcessMemory
    PID:4932
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Admin\Documents\" /t REG_DWORD /d 0 /f"
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:3836
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Run /TN "Task1"
      4⤵
      PID:2480
  - - C:\Windows\system32\schtasks.exe
      SCHTASKS /Delete /TN "Task1" /F
      4⤵
      PID:3756
- C:\Windows\system32\cmd.exe
  cmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\I9PaO1" /t REG_DWORD /d 0 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:800
- - C:\Windows\system32\reg.exe
    reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\I9PaO1" /t REG_DWORD /d 0 /f
    3⤵
    - Windows security bypass
    PID:3892
- C:\Windows\system32\cmd.exe
  cmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3896
- - C:\Windows\system32\reg.exe
    reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f
    3⤵
    - Windows security bypass
    PID:5012
- C:\Windows\system32\cmd.exe
  cmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3532
- - C:\Windows\system32\reg.exe
    reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f
    3⤵
    - Windows security bypass
    PID:4780
- C:\Windows\system32\cmd.exe
  cmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1028
- - C:\Windows\system32\reg.exe
    reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f
    3⤵
    - Windows security bypass
    PID:4732
- C:\Windows\system32\cmd.exe
  cmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3948
- - C:\Windows\system32\reg.exe
    reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f
    3⤵
    - Windows security bypass
    PID:2160

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1440

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1664

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1700

C:\Users\Admin\AppData\Local\Temp\2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-02_8c11b359fc2ab678aa830f4f05378397_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stea.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:1600

C:\Windows\system32\cmd.exe
cmd.exe
1⤵
PID:3612

Network

MITRE ATT&CK Enterprise v16

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

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

File and Directory Permissions Modification

T1222

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

Clear Persistence

T1070.009

Modify Registry

T1112

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

UxEnhance64.dll

Path C:\Users\Public\I9PaO1\UxEnhance64.dll
Size 3.1MB
SHA256 9dd897796eaf841652cea77be53d356336ddd2c21d28002baa792ea8e9f0bbf7
MD5 8d43078528ca2057047603f6672320e3
SHA1 c144915cda50fa484cbd4718d1ce1fcc4414ac95
SHA512 23332477a80c7ba83c54c18ec5ea052b0cce6d3362943c29cad07b832e776e601eeaec213281909c3d03086d8ab78bdc7c3173022c75dfc45165f75936aca488
SSDEEP 98304:u77mVLCUxHoMfQKKa97hJ5jIGxOLgZFh4WI8vdH:KmVLh6Kl975jywfnI8vdH
TLSH
T13DE523A1B6D739F6D017C3F09692B26D71293F91AB275E0F77C87A000C57622AB36709
MD5 SHA1 SHA512 SSDEEP TLSH

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adoresd.dat

Path C:\Users\Public\I9PaO1\adoresd.dat
Size 4.7MB
SHA256 0f91b91518db6698bacabb7e536abbe17b8c54957c35a792cbb67012bb09d3a0
MD5 321f5bf9d4ec004d624a806501791664
SHA1 1b405c0e6d90f65338e46977265130f260a9eb97
SHA512 d8a50495d9dc682291691e047ae4cfa4198e2d10e484f630e2af50182e78be899b3ce75a661083be6b58a01ec049d5ed134f3700f8e0f5ac6297b7b6c90e3c7d
SSDEEP 98304:YFvSi0jgcaku9VWBrKaSuMsNxVV0nEgYpBWKPGH8moKtuzoeuTF5Z5eyzvM7T:0VatVNxzgwhPGHboKtGo3ayjE
TLSH
T1F23633A972C8CDDA4E6A46DC8A528E670B2A57525361602D1FF00F914BEFE9FDD1C830
MD5 SHA1 SHA512 SSDEEP TLSH

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msadox.tb

Path C:\Users\Public\I9PaO1\msadox.tb
Size 8KB
SHA256 fd9dcf3e3364d0cb45fab1724e72de3c807bd890a3b91442046f000712fa8e87
MD5 81e995cefaa2e75f7fa894030a129a2e
SHA1 4976b4dba001207db428212ae2022d3def749d77
SHA512 d162b620c7d8937f08d1a9e52134b82b1f920f75713cd5fbfb55ed89efd131f670b27def506676ee45ad775e166297a499eb9544712585e019a0bf219f7c8f3b
SSDEEP 192:mqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:msZqZOXQ3uqvR2Kfzp
TLSH
T132029E05D7A20CC3D6016C71CD9EB2F5AB13A1DADA3926719C67D4C167072DD2CE620D
MD5 SHA1 SHA512 SSDEEP TLSH

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uGbUSx.exe

Path C:\Users\Public\I9PaO1\uGbUSx.exe
Size 135KB
SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
MD5 9ec587911e501b73b7cf09f05d0ae17d
SHA1 5b62403cc9a668c6e5c70ace177fd54fcc4c5936
SHA512 d05468a472373815c46ccb46ec743408365d24982d10d8a23ee0036c28cf3dacd05d74304ef2d4b7118f91ff3f631f676b2e86ddee92a02cf988b0d3c6247847
SSDEEP 3072:MmhXb5pgtiaRENEErO9Uj4OqhhUvB4BNgQaJ:MmjgtiayGErsUKh3To
TLSH
T1D0D38C2776A474F9E1778635C8511A1AE772B8760770CB9F03A442A62F237D19E3EF20
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/1600-1-0x0000000000570000-0x000000000057D000-memory.dmp

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memory/1600-2-0x0000000000590000-0x000000000059B000-memory.dmp

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memory/1600-504-0x00007FFE79AB0000-0x00007FFE79AC0000-memory.dmp

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memory/1600-526-0x0000000000570000-0x000000000057D000-memory.dmp

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memory/1600-527-0x00007FFE79AB0000-0x00007FFE79AC0000-memory.dmp

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memory/1600-0-0x0000000000570000-0x000000000057D000-memory.dmp

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memory/2188-538-0x0000018D8C9B0000-0x0000018D8D24F000-memory.dmp

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memory/2188-552-0x0000018D8C9B0000-0x0000018D8D24F000-memory.dmp

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memory/2188-532-0x00007FFE801B0000-0x00007FFE801B2000-memory.dmp

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memory/2188-540-0x00007FFE801C0000-0x00007FFE801C2000-memory.dmp

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memory/2188-541-0x0000018D8C9B0000-0x0000018D8D24F000-memory.dmp

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memory/2188-546-0x0000018D8C9B0000-0x0000018D8D24F000-memory.dmp

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memory/2188-545-0x0000018D8C9B0000-0x0000018D8D24F000-memory.dmp

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memory/2188-547-0x0000018D8C9B0000-0x0000018D8D24F000-memory.dmp

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memory/2188-548-0x0000018D8C9B0000-0x0000018D8D24F000-memory.dmp

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memory/2188-533-0x00007FFE604B0000-0x00007FFE609D6000-memory.dmp

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memory/2188-559-0x0000018D8BF60000-0x0000018D8C006000-memory.dmp

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memory/2188-561-0x0000018D8BF60000-0x0000018D8C006000-memory.dmp

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memory/2188-560-0x0000018D8BF60000-0x0000018D8C006000-memory.dmp

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memory/2188-558-0x0000018D8BF60000-0x0000018D8C006000-memory.dmp

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memory/2188-557-0x0000018D8A670000-0x0000018D8A6D0000-memory.dmp

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memory/2188-565-0x0000018D8C9B0000-0x0000018D8D24F000-memory.dmp

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memory/2188-566-0x0000018D8C9B0000-0x0000018D8D24F000-memory.dmp

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