ramnit | e38554314edcbe634ffd5f845201c0ebbd362bf22e2680391231c6e3de9b9f7f

Analysis

max time kernel
92s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30/11/2024, 05:08

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General

Target

b4eb7a6aa9cdc2756e4341dfe533200a_JaffaCakes118.dll
Size

484KB
MD5

b4eb7a6aa9cdc2756e4341dfe533200a
SHA1

87b946776fb4c4ceb293c47192e48e06ec69b687
SHA256

e38554314edcbe634ffd5f845201c0ebbd362bf22e2680391231c6e3de9b9f7f
SHA512

9c93f25fafd8ceb5ede74c0c03a4bb93be03fd27d1766134e43976451fe920ada00dd4ffb9d3a9969d2dfe17366c18033db9fb548396bced9c38d7b1b5807ea0
SSDEEP

6144:mfFM4cw6a8t/q2bX5qpepfQTEJ+NNb8r5KYagw2F5YNEXkEmjOi4:Rw6a8YEJHFQAJ+NNbwkgw2FWNK/

Score

10^/10

ramnit banker discovery spyware stealer trojan upx worm

Malware Config

Signatures

Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit
Ramnit family
ramnit

Executes dropped EXE 6 IoCs

pid	Process
2948	rundll32mgr.exe
3316	rundll32mgrmgr.exe
3016	WaterMark.exe
4476	WaterMarkmgr.exe
4372	WaterMark.exe
2864	WaterMark.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\rundll32mgr.exe	rundll32.exe
File created	C:\Windows\SysWOW64\rundll32mgrmgr.exe	rundll32mgr.exe

UPX packed file 16 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2948-12-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/2948-17-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4476-39-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/2864-73-0x0000000000400000-0x0000000000433000-memory.dmp	upx
behavioral2/memory/4372-64-0x0000000000400000-0x0000000000433000-memory.dmp	upx
behavioral2/memory/3316-63-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4476-53-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/3016-51-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/2948-19-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/2948-16-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/2948-13-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/2948-11-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/2948-10-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/3016-81-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/3016-84-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/3016-86-0x0000000000400000-0x0000000000421000-memory.dmp	upx

Drops file in Program Files directory 10 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\WaterMarkmgr.exe	WaterMark.exe
File created	C:\Program Files (x86)\Microsoft\WaterMarkmgr.exe	WaterMark.exe
File opened for modification	C:\Program Files (x86)\Microsoft\pxA410.tmp	rundll32mgr.exe
File opened for modification	C:\Program Files (x86)\Microsoft\WaterMark.exe	rundll32mgr.exe
File created	C:\Program Files (x86)\Microsoft\WaterMarkmgr.exe	WaterMark.exe
File opened for modification	C:\Program Files (x86)\Microsoft\pxA46E.tmp	WaterMarkmgr.exe
File created	C:\Program Files (x86)\Microsoft\WaterMark.exe	rundll32mgr.exe
File created	C:\Program Files (x86)\Microsoft\WaterMark.exe	WaterMarkmgr.exe
File opened for modification	C:\Program Files (x86)\Microsoft\pxA47D.tmp	rundll32mgrmgr.exe
File created	C:\Program Files (x86)\Microsoft\WaterMark.exe	rundll32mgrmgr.exe

Program crash 4 IoCs

pid	pid_target	Process	procid_target
2016	3120	WerFault.exe	90
2120	4052	WerFault.exe	92
1972	1964	WerFault.exe	82
2912	3748	WerFault.exe	93

System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WaterMark.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32mgrmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WaterMarkmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WaterMark.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WaterMark.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32mgr.exe

Modifies Internet Explorer settings 1 TTPs 35 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31146725"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4224105466"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31146725"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "4220355152"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "439708291"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{272B1F0A-AED9-11EF-A4B7-E6FB6C85BB83} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4220355152"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31146725"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 48 IoCs

pid	Process
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
3016	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
2864	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe
4372	WaterMark.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3016	WaterMark.exe
Token: SeDebugPrivilege	4372	WaterMark.exe
Token: SeDebugPrivilege	2864	WaterMark.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4772	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4772	iexplore.exe
4772	iexplore.exe
3108	IEXPLORE.EXE
3108	IEXPLORE.EXE
3108	IEXPLORE.EXE
3108	IEXPLORE.EXE

Suspicious use of UnmapMainImage 6 IoCs

pid	Process
2948	rundll32mgr.exe
3016	WaterMark.exe
4476	WaterMarkmgr.exe
3316	rundll32mgrmgr.exe
4372	WaterMark.exe
2864	WaterMark.exe

Suspicious use of WriteProcessMemory 63 IoCs

description	pid	Process	procid_target
PID 212 wrote to memory of 1964	212	rundll32.exe	82
PID 212 wrote to memory of 1964	212	rundll32.exe	82
PID 212 wrote to memory of 1964	212	rundll32.exe	82
PID 1964 wrote to memory of 2948	1964	rundll32.exe	83
PID 1964 wrote to memory of 2948	1964	rundll32.exe	83
PID 1964 wrote to memory of 2948	1964	rundll32.exe	83
PID 2948 wrote to memory of 3316	2948	rundll32mgr.exe	85
PID 2948 wrote to memory of 3316	2948	rundll32mgr.exe	85
PID 2948 wrote to memory of 3316	2948	rundll32mgr.exe	85
PID 2948 wrote to memory of 3016	2948	rundll32mgr.exe	86
PID 2948 wrote to memory of 3016	2948	rundll32mgr.exe	86
PID 2948 wrote to memory of 3016	2948	rundll32mgr.exe	86
PID 3016 wrote to memory of 4476	3016	WaterMark.exe	87
PID 3016 wrote to memory of 4476	3016	WaterMark.exe	87
PID 3016 wrote to memory of 4476	3016	WaterMark.exe	87
PID 4476 wrote to memory of 4372	4476	WaterMarkmgr.exe	88
PID 4476 wrote to memory of 4372	4476	WaterMarkmgr.exe	88
PID 4476 wrote to memory of 4372	4476	WaterMarkmgr.exe	88
PID 3316 wrote to memory of 2864	3316	rundll32mgrmgr.exe	89
PID 3316 wrote to memory of 2864	3316	rundll32mgrmgr.exe	89
PID 3316 wrote to memory of 2864	3316	rundll32mgrmgr.exe	89
PID 3016 wrote to memory of 3120	3016	WaterMark.exe	90
PID 3016 wrote to memory of 3120	3016	WaterMark.exe	90
PID 3016 wrote to memory of 3120	3016	WaterMark.exe	90
PID 3016 wrote to memory of 3120	3016	WaterMark.exe	90
PID 3016 wrote to memory of 3120	3016	WaterMark.exe	90
PID 3016 wrote to memory of 3120	3016	WaterMark.exe	90
PID 3016 wrote to memory of 3120	3016	WaterMark.exe	90
PID 3016 wrote to memory of 3120	3016	WaterMark.exe	90
PID 3016 wrote to memory of 3120	3016	WaterMark.exe	90
PID 2864 wrote to memory of 4052	2864	WaterMark.exe	92
PID 2864 wrote to memory of 4052	2864	WaterMark.exe	92
PID 2864 wrote to memory of 4052	2864	WaterMark.exe	92
PID 2864 wrote to memory of 4052	2864	WaterMark.exe	92
PID 2864 wrote to memory of 4052	2864	WaterMark.exe	92
PID 2864 wrote to memory of 4052	2864	WaterMark.exe	92
PID 2864 wrote to memory of 4052	2864	WaterMark.exe	92
PID 2864 wrote to memory of 4052	2864	WaterMark.exe	92
PID 2864 wrote to memory of 4052	2864	WaterMark.exe	92
PID 4372 wrote to memory of 3748	4372	WaterMark.exe	93
PID 4372 wrote to memory of 3748	4372	WaterMark.exe	93
PID 4372 wrote to memory of 3748	4372	WaterMark.exe	93
PID 4372 wrote to memory of 3748	4372	WaterMark.exe	93
PID 4372 wrote to memory of 3748	4372	WaterMark.exe	93
PID 4372 wrote to memory of 3748	4372	WaterMark.exe	93
PID 4372 wrote to memory of 3748	4372	WaterMark.exe	93
PID 4372 wrote to memory of 3748	4372	WaterMark.exe	93
PID 4372 wrote to memory of 3748	4372	WaterMark.exe	93
PID 3016 wrote to memory of 1692	3016	WaterMark.exe	101
PID 3016 wrote to memory of 1692	3016	WaterMark.exe	101
PID 3016 wrote to memory of 4772	3016	WaterMark.exe	102
PID 3016 wrote to memory of 4772	3016	WaterMark.exe	102
PID 2864 wrote to memory of 4068	2864	WaterMark.exe	103
PID 2864 wrote to memory of 4068	2864	WaterMark.exe	103
PID 2864 wrote to memory of 1740	2864	WaterMark.exe	104
PID 2864 wrote to memory of 1740	2864	WaterMark.exe	104
PID 4372 wrote to memory of 1304	4372	WaterMark.exe	105
PID 4372 wrote to memory of 1304	4372	WaterMark.exe	105
PID 4372 wrote to memory of 372	4372	WaterMark.exe	106
PID 4372 wrote to memory of 372	4372	WaterMark.exe	106
PID 4772 wrote to memory of 3108	4772	iexplore.exe	107
PID 4772 wrote to memory of 3108	4772	iexplore.exe	107
PID 4772 wrote to memory of 3108	4772	iexplore.exe	107

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b4eb7a6aa9cdc2756e4341dfe533200a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:212
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b4eb7a6aa9cdc2756e4341dfe533200a_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1964
- - C:\Windows\SysWOW64\rundll32mgr.exe
    C:\Windows\SysWOW64\rundll32mgr.exe
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - Drops file in Program Files directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of UnmapMainImage
    - Suspicious use of WriteProcessMemory
    PID:2948
  - - C:\Windows\SysWOW64\rundll32mgrmgr.exe
      C:\Windows\SysWOW64\rundll32mgrmgr.exe
      4⤵
      Executes dropped EXE
      Drops file in Program Files directory
      System Location Discovery: System Language Discovery
      Suspicious use of UnmapMainImage
      Suspicious use of WriteProcessMemory
      PID:3316
    - - C:\Program Files (x86)\Microsoft\WaterMark.exe
        
        "C:\Program Files (x86)\Microsoft\WaterMark.exe"
        5⤵
        Executes dropped EXE
        Drops file in Program Files directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of UnmapMainImage
        Suspicious use of WriteProcessMemory
        
        PID:2864
      - C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\system32\svchost.exe
        6⤵
        
        PID:4052
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4052 -s 204
        7⤵
        Program crash
        
        PID:2120
      - C:\Program Files\Internet Explorer\iexplore.exe
        
        "C:\Program Files\Internet Explorer\iexplore.exe"
        6⤵
        Modifies Internet Explorer settings
        
        PID:4068
      - C:\Program Files\Internet Explorer\iexplore.exe
        
        "C:\Program Files\Internet Explorer\iexplore.exe"
        6⤵
        Modifies Internet Explorer settings
        
        PID:1740
  - - C:\Program Files (x86)\Microsoft\WaterMark.exe
      "C:\Program Files (x86)\Microsoft\WaterMark.exe"
      4⤵
      Executes dropped EXE
      Drops file in Program Files directory
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of UnmapMainImage
      Suspicious use of WriteProcessMemory
      PID:3016
    - - C:\Program Files (x86)\Microsoft\WaterMarkmgr.exe
        
        "C:\Program Files (x86)\Microsoft\WaterMarkmgr.exe"
        5⤵
        Executes dropped EXE
        Drops file in Program Files directory
        System Location Discovery: System Language Discovery
        Suspicious use of UnmapMainImage
        Suspicious use of WriteProcessMemory
        
        PID:4476
      - C:\Program Files (x86)\Microsoft\WaterMark.exe
        
        "C:\Program Files (x86)\Microsoft\WaterMark.exe"
        6⤵
        Executes dropped EXE
        Drops file in Program Files directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of UnmapMainImage
        Suspicious use of WriteProcessMemory
        
        PID:4372
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\system32\svchost.exe
        7⤵
        
        PID:3748
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3748 -s 204
        8⤵
        Program crash
        
        PID:2912
        
        C:\Program Files\Internet Explorer\iexplore.exe
        
        "C:\Program Files\Internet Explorer\iexplore.exe"
        7⤵
        Modifies Internet Explorer settings
        
        PID:1304
        
        C:\Program Files\Internet Explorer\iexplore.exe
        
        "C:\Program Files\Internet Explorer\iexplore.exe"
        7⤵
        Modifies Internet Explorer settings
        
        PID:372
    - - C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\system32\svchost.exe
        5⤵
        
        PID:3120
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3120 -s 204
        6⤵
        Program crash
        
        PID:2016
    - - C:\Program Files\Internet Explorer\iexplore.exe
        
        "C:\Program Files\Internet Explorer\iexplore.exe"
        5⤵
        Modifies Internet Explorer settings
        
        PID:1692
    - - C:\Program Files\Internet Explorer\iexplore.exe
        
        "C:\Program Files\Internet Explorer\iexplore.exe"
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of FindShellTrayWindow
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:4772
      - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4772 CREDAT:17410 /prefetch:2
        6⤵
        System Location Discovery: System Language Discovery
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:3108
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1964 -s 656
    3⤵
    - Program crash
    PID:1972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3120 -ip 3120
1⤵
PID:2544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1964 -ip 1964
1⤵
PID:1524

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4052 -ip 4052
1⤵
PID:1148

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 3748 -ip 3748
1⤵
PID:3264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
549aeb864011f0c57644853ec90cbab9

SHA1
fd63ad25ed0824b3aa6c9bce49f55d85d0a88e3e

SHA256
8c2c91480d44c8881a3cde343916de69bcddf67dff17588e9640c4d7b01437ea

SHA512
6d6cacc4c938ff1cc53d4504fc8faa8ca2c4ddab8c0edfddfaee6039a12b9f845dca85b0ef06cad8b6a2a7f02c0b6cb47cf6ea0dda333ae21bb59d222247be7e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
0248dd8927ae2e5be1120cdfc956cd66

SHA1
c0fcac18cea591c5abbdaa10ba3fdb4f095f69ee

SHA256
c8ce02792455e98bd5f0bb54e0331aad68797879a353f92f40eb52871c4f0748

SHA512
a08e91cc0d6775ded31e32fcf1dbc57520db924262255dde31c721e3dd2624ed5e5b499d73925fe98a33071625644e41242331a6ea00801df3790de39e113a54

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\P2UT3MS5\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Windows\SysWOW64\rundll32mgr.exe

Filesize
122KB

MD5
c5255edf109342e3e1d1eb0990b2d094

SHA1
ba029b47b9b3a5ccccae3038d90382ec68a1dd44

SHA256
ea49164b416d1b900f80a14f30295ea7d546483a0d7ba8b3a9e48dbcb48a3dc5

SHA512
6b6911ea424763af3ed4964e67aa75d1ffe74551e1e4e12e6220afcda720dbfdda00d744e23486c07701662bac3702220f760d1c86a188772e9bf8af7b64a3a3

Download Submit
C:\Windows\SysWOW64\rundll32mgrmgr.exe

Filesize
59KB

MD5
f2c8b7e238a07cce22920efb1c8645a6

SHA1
cd2af4b30add747e222f938206b78d7730fdf346

SHA256
6b20b420e84a30df810d52a9b205a3af0f46cafe82bf378867542f15eb64461e

SHA512
c4b9c8c3dccaa39b5ac1faea7e92b0e1d391f0943989178634992be07c40be15b8543f9c6746ab6a5a7136ea00e3c0818fc43bc2eee4e5d282c3cbf7ea279699

Download Submit
memory/1964-0-0x0000000010000000-0x000000001007C000-memory.dmp

Filesize
496KB

Download
memory/1964-79-0x0000000010000000-0x000000001007C000-memory.dmp

Filesize
496KB

Download
memory/2864-73-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2948-14-0x00000000008B0000-0x00000000008B1000-memory.dmp

Filesize
4KB

Download
memory/2948-4-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2948-17-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2948-12-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2948-10-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2948-11-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2948-13-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2948-16-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2948-19-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/3016-51-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/3016-81-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/3016-46-0x0000000000060000-0x0000000000061000-memory.dmp

Filesize
4KB

Download
memory/3016-52-0x0000000077282000-0x0000000077283000-memory.dmp

Filesize
4KB

Download
memory/3016-86-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/3016-84-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/3016-85-0x0000000077282000-0x0000000077283000-memory.dmp

Filesize
4KB

Download
memory/3016-24-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/3016-80-0x0000000000070000-0x0000000000071000-memory.dmp

Filesize
4KB

Download
memory/3120-72-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/3120-71-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/3316-63-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/3316-9-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4372-64-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/4476-53-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4476-39-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download