ramnit | a7ac41929b98d6a98facd3126cef7c77c004b6851e5ebf94046d0457549220f0

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01/01/2025, 12:31

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General

Target

JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe
Size

401KB
MD5

553557ef2951e5961f072119afd6e9d0
SHA1

bad2d5bf60655ba2cb0f8f64b8cb46ad25923c2b
SHA256

a7ac41929b98d6a98facd3126cef7c77c004b6851e5ebf94046d0457549220f0
SHA512

d89a9bd414f5466c5c69aafb1f9e61aaa36a60afe8b53fc6695ff829693715ff65ffcfcdf0e955cb2e72eb85e3ac94d194f2fb86c325870533302875dff48f7e
SSDEEP

3072:fT2xNfzEmPUac0yCRS9EK0TLmf8HVt1up3H1kvco0OjMsdbxloEGpfcCwOqL5pdb:7kPpe0m0HVt16IloEGRcCwhrkTlPfg

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 3 IoCs

pid	Process
4336	JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe
4116	WaterMark.exe
2564	WaterMark.exe

UPX packed file 18 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4336-19-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4448-44-0x0000000000400000-0x0000000000471000-memory.dmp	upx
behavioral2/memory/4116-40-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4448-49-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4116-39-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4116-34-0x0000000000400000-0x000000000043E000-memory.dmp	upx
behavioral2/memory/2564-57-0x0000000000400000-0x000000000043E000-memory.dmp	upx
behavioral2/memory/4336-23-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4336-21-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4336-20-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4448-14-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4448-8-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4448-9-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4448-7-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/2564-62-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4116-61-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/2564-66-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral2/memory/4116-71-0x0000000000400000-0x0000000000421000-memory.dmp	upx

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\WaterMark.exe	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe
File opened for modification	C:\Program Files (x86)\Microsoft\px7426.tmp	JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe
File created	C:\Program Files (x86)\Microsoft\WaterMark.exe	JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe
File opened for modification	C:\Program Files (x86)\Microsoft\WaterMark.exe	JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe
File opened for modification	C:\Program Files (x86)\Microsoft\px74D2.tmp	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
404	1140	WerFault.exe
4928	1472	WerFault.exe	89

System Location Discovery: System Language Discovery 1 TTPs 6 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	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.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	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 52 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "758320619"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff3e0000003e000000c4040000a3020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "442499673"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "758164513"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{58B8D329-C83C-11EF-ADF2-E26222BAF6A3} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31153225"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "758164513"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "759727004"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "759727004"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31153225"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31153225"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31153225"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{58BB3546-C83C-11EF-ADF2-E26222BAF6A3} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31153225"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "758320619"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31153225"	iexplore.exe

Suspicious behavior: EnumeratesProcesses 32 IoCs

pid	Process
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
4116	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe
2564	WaterMark.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4116	WaterMark.exe
Token: SeDebugPrivilege	2564	WaterMark.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2556	iexplore.exe
1996	iexplore.exe

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
2556	iexplore.exe
2556	iexplore.exe
1996	iexplore.exe
1996	iexplore.exe
968	IEXPLORE.EXE
968	IEXPLORE.EXE
720	IEXPLORE.EXE
720	IEXPLORE.EXE
968	IEXPLORE.EXE
968	IEXPLORE.EXE

Suspicious use of UnmapMainImage 4 IoCs

pid	Process
4448	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe
4336	JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe
4116	WaterMark.exe
2564	WaterMark.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 4448 wrote to memory of 4336	4448	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe	82
PID 4448 wrote to memory of 4336	4448	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe	82
PID 4448 wrote to memory of 4336	4448	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe	82
PID 4336 wrote to memory of 4116	4336	JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe	83
PID 4336 wrote to memory of 4116	4336	JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe	83
PID 4336 wrote to memory of 4116	4336	JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe	83
PID 4116 wrote to memory of 1140	4116	WaterMark.exe	84
PID 4116 wrote to memory of 1140	4116	WaterMark.exe	84
PID 4116 wrote to memory of 1140	4116	WaterMark.exe	84
PID 4116 wrote to memory of 1140	4116	WaterMark.exe	84
PID 4116 wrote to memory of 1140	4116	WaterMark.exe	84
PID 4116 wrote to memory of 1140	4116	WaterMark.exe	84
PID 4116 wrote to memory of 1140	4116	WaterMark.exe	84
PID 4116 wrote to memory of 1140	4116	WaterMark.exe	84
PID 4116 wrote to memory of 1140	4116	WaterMark.exe	84
PID 4448 wrote to memory of 2564	4448	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe	88
PID 4448 wrote to memory of 2564	4448	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe	88
PID 4448 wrote to memory of 2564	4448	JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe	88
PID 2564 wrote to memory of 1472	2564	WaterMark.exe	89
PID 2564 wrote to memory of 1472	2564	WaterMark.exe	89
PID 2564 wrote to memory of 1472	2564	WaterMark.exe	89
PID 2564 wrote to memory of 1472	2564	WaterMark.exe	89
PID 2564 wrote to memory of 1472	2564	WaterMark.exe	89
PID 2564 wrote to memory of 1472	2564	WaterMark.exe	89
PID 2564 wrote to memory of 1472	2564	WaterMark.exe	89
PID 2564 wrote to memory of 1472	2564	WaterMark.exe	89
PID 2564 wrote to memory of 1472	2564	WaterMark.exe	89
PID 4116 wrote to memory of 1996	4116	WaterMark.exe	92
PID 4116 wrote to memory of 1996	4116	WaterMark.exe	92
PID 4116 wrote to memory of 2556	4116	WaterMark.exe	93
PID 4116 wrote to memory of 2556	4116	WaterMark.exe	93
PID 2556 wrote to memory of 968	2556	iexplore.exe	94
PID 2556 wrote to memory of 968	2556	iexplore.exe	94
PID 2556 wrote to memory of 968	2556	iexplore.exe	94
PID 1996 wrote to memory of 720	1996	iexplore.exe	95
PID 1996 wrote to memory of 720	1996	iexplore.exe	95
PID 1996 wrote to memory of 720	1996	iexplore.exe	95
PID 2564 wrote to memory of 5104	2564	WaterMark.exe	96
PID 2564 wrote to memory of 5104	2564	WaterMark.exe	96
PID 2564 wrote to memory of 3960	2564	WaterMark.exe	97
PID 2564 wrote to memory of 3960	2564	WaterMark.exe	97

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_553557ef2951e5961f072119afd6e9d0.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4448
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_553557ef2951e5961f072119afd6e9d0mgr.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:4336
- - C:\Program Files (x86)\Microsoft\WaterMark.exe
    "C:\Program Files (x86)\Microsoft\WaterMark.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of UnmapMainImage
    - Suspicious use of WriteProcessMemory
    PID:4116
  - - C:\Windows\SysWOW64\svchost.exe
      C:\Windows\system32\svchost.exe
      4⤵
      PID:1140
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1140 -s 204
        5⤵
        Program crash
        
        PID:404
  - - C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe"
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:1996
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1996 CREDAT:17410 /prefetch:2
        5⤵
        System Location Discovery: System Language Discovery
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:720
  - - C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe"
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:2556
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2556 CREDAT:17410 /prefetch:2
        5⤵
        System Location Discovery: System Language Discovery
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:968
- C:\Program Files (x86)\Microsoft\WaterMark.exe
  "C:\Program Files (x86)\Microsoft\WaterMark.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2564
- - C:\Windows\SysWOW64\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1472
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1472 -s 204
      4⤵
      Program crash
      PID:4928
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe"
    3⤵
    - Modifies Internet Explorer settings
    PID:5104
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe"
    3⤵
    - Modifies Internet Explorer settings
    PID:3960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1140 -ip 1140
1⤵
PID:2132

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1472 -ip 1472
1⤵
PID:428

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:\Program Files (x86)\Microsoft\WaterMark.exe

Filesize
199KB

MD5
812735a71b8070f515cdccef127b7f60

SHA1
def1a18114afa6311fabfdb04e2b56a024ed89dc

SHA256
82b4b89a73093c016bdc3dd558f39419c85c28b1384e3da1efd51f8906a54153

SHA512
a386d6ac77704fba096220ea499ba90780d8ceca57d86810e984533a92b86782fcf2429684dd5de60e62fe793cd4b1e17c8212fb7bd185feecb8fb73436bf590

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

Filesize
471B

MD5
30f59b20e935520badc298242cb4cff1

SHA1
00622b2054eb148a8459c2ccd0b22606c2d5c7f6

SHA256
4a981d199e551f2b8c8fa22f0e3fbc264e876e5ed243d83331b2a6083a753e3c

SHA512
f22ca09eb3266cee3f363e4f3f955745382679d136d61e7c27f81081cd77efa5f82f82220526928f73049e692b7c060f64032dfae0f967c579c6e6acfd2e8d21

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

Filesize
404B

MD5
c9e04b20e4a022d5f4ed56b6188ff22c

SHA1
e8067065c7c274b04401336f34979a86fe836536

SHA256
b1da073b883a22917b453e66f1a404faa040c025c889ca7b20f560d931bd1bc8

SHA512
03c78744051099a778a747a14ad7cc5d427be2e31f994d2e39fbab4ad91f8403a0b91e530474417aa463a87ea29b6b960dbf5bd4129b7edf22a37148d1170f5b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{58B8D329-C83C-11EF-ADF2-E26222BAF6A3}.dat

Filesize
3KB

MD5
48b143fe10c577d6152ce858fb3d3863

SHA1
97988e9b66a763db068ce26dd4bfab5cee404e47

SHA256
a3c7e261d820618c98554f1ca65ae9ebd422f75ad1c9b569681a7dc831046737

SHA512
8c0c362a6b92ed6523ac22fbc29ae2d81e635b6196f2e958656d042b6dd18a7d85a2564a0ec785a43e3f060078815b6618b60626d14c93270f7fac0b26447dd2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{58BB3546-C83C-11EF-ADF2-E26222BAF6A3}.dat

Filesize
5KB

MD5
04b07ef54e592bd2b77d2ca34ed2948f

SHA1
e0e4bae67d493dfe3e130132afc55f20d21ee3e8

SHA256
33eee024f472417213659e727711a2e27b3d33461059eb4fd4436989130a0496

SHA512
1bca264ac11410686dcdcb59e6fc42c3d812eeb3db5e81c94d07884790d5bf0b437a2225ea782c5b3208828cda1b8a39901edd3a9fff3a952895cf67089770e8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verF712.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGH3GSHW\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
memory/1140-46-0x0000000000400000-0x0000000000401000-memory.dmp

Filesize
4KB

Download
memory/1140-45-0x0000000000420000-0x0000000000421000-memory.dmp

Filesize
4KB

Download
memory/2564-57-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2564-66-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2564-63-0x0000000000060000-0x0000000000061000-memory.dmp

Filesize
4KB

Download
memory/2564-62-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4116-39-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4116-42-0x0000000077902000-0x0000000077903000-memory.dmp

Filesize
4KB

Download
memory/4116-61-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4116-34-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4116-65-0x0000000000070000-0x0000000000071000-memory.dmp

Filesize
4KB

Download
memory/4116-37-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/4116-67-0x0000000077902000-0x0000000077903000-memory.dmp

Filesize
4KB

Download
memory/4116-40-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4116-71-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4336-19-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4336-11-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4336-23-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4336-13-0x0000000000404000-0x0000000000406000-memory.dmp

Filesize
8KB

Download
memory/4336-5-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4336-15-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4336-20-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4336-21-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4448-12-0x0000000000700000-0x0000000000701000-memory.dmp

Filesize
4KB

Download
memory/4448-3-0x0000000000401000-0x0000000000402000-memory.dmp

Filesize
4KB

Download
memory/4448-0-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/4448-7-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4448-49-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4448-9-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4448-8-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/4448-41-0x0000000000401000-0x0000000000402000-memory.dmp

Filesize
4KB

Download
memory/4448-44-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/4448-10-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/4448-14-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download