Analysis
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max time kernel
150s -
max time network
108s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
08-05-2024 19:02
Static task
static1
Behavioral task
behavioral1
Sample
2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe
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Size
943KB
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MD5
2645e40c7a317029db564fb8b2bbe8ce
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SHA1
82e2c7e9d7bfa7931950b3242705ff68ee5ca96c
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SHA256
c5f6b79a0b63ff565f7508f2f3226a8d7af2bdd0f2d2c3d0d776c1c58fedc447
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SHA512
5e62131c844ecbf3b71c7d7365c7ab12ba591fc1c1157c1eeb524b74a791224265a7b23b1e70bac0655392f056e96aa9d6ff43113b0a5e1792d28228a7e3cf24
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SSDEEP
24576:yh1n2Ltlpm+x/Kjpnsw1Ihev0+3CqkRfG:wd2Zlk+patswqhp+yjG
Malware Config
Signatures
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Detect ZGRat V1 6 IoCs
resource yara_rule behavioral2/memory/3416-23-0x0000000000BA0000-0x0000000000C3A000-memory.dmp family_zgrat_v1 behavioral2/memory/3416-25-0x0000000000400000-0x0000000000541000-memory.dmp family_zgrat_v1 behavioral2/memory/3416-22-0x0000000000400000-0x0000000000541000-memory.dmp family_zgrat_v1 behavioral2/memory/3416-21-0x0000000000400000-0x0000000000541000-memory.dmp family_zgrat_v1 behavioral2/memory/3416-24-0x0000000000BA0000-0x0000000000C3A000-memory.dmp family_zgrat_v1 behavioral2/memory/3416-57-0x0000000000400000-0x0000000000541000-memory.dmp family_zgrat_v1 -
MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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MassLogger Main payload 6 IoCs
resource yara_rule behavioral2/memory/3416-23-0x0000000000BA0000-0x0000000000C3A000-memory.dmp family_masslogger behavioral2/memory/3416-25-0x0000000000400000-0x0000000000541000-memory.dmp family_masslogger behavioral2/memory/3416-22-0x0000000000400000-0x0000000000541000-memory.dmp family_masslogger behavioral2/memory/3416-21-0x0000000000400000-0x0000000000541000-memory.dmp family_masslogger behavioral2/memory/3416-24-0x0000000000BA0000-0x0000000000C3A000-memory.dmp family_masslogger behavioral2/memory/3416-57-0x0000000000400000-0x0000000000541000-memory.dmp family_masslogger -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation hihsdjis.exe -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.vbs notepad.exe -
Executes dropped EXE 3 IoCs
pid Process 932 hihsdjis.exe 3416 hihsdjis.exe 1664 hihsdjis.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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resource yara_rule behavioral2/memory/3416-25-0x0000000000400000-0x0000000000541000-memory.dmp upx behavioral2/memory/3416-22-0x0000000000400000-0x0000000000541000-memory.dmp upx behavioral2/memory/3416-21-0x0000000000400000-0x0000000000541000-memory.dmp upx behavioral2/memory/3416-20-0x0000000000400000-0x0000000000541000-memory.dmp upx behavioral2/memory/3416-15-0x0000000000400000-0x0000000000541000-memory.dmp upx -
Accesses Microsoft Outlook profiles 1 TTPs 42 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook hihsdjis.exe Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook hihsdjis.exe Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook hihsdjis.exe Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook hihsdjis.exe Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 25 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 932 set thread context of 3416 932 hihsdjis.exe 84 -
NTFS ADS 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\appdata\hihsdjis.exe:ZoneIdentifier notepad.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3416 hihsdjis.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3472 2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe 3472 2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe 932 hihsdjis.exe 932 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe 1664 hihsdjis.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 932 hihsdjis.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3416 hihsdjis.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3416 hihsdjis.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 3472 wrote to memory of 1040 3472 2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe 82 PID 3472 wrote to memory of 1040 3472 2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe 82 PID 3472 wrote to memory of 1040 3472 2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe 82 PID 3472 wrote to memory of 1040 3472 2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe 82 PID 3472 wrote to memory of 1040 3472 2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe 82 PID 1040 wrote to memory of 932 1040 notepad.exe 83 PID 1040 wrote to memory of 932 1040 notepad.exe 83 PID 1040 wrote to memory of 932 1040 notepad.exe 83 PID 932 wrote to memory of 3416 932 hihsdjis.exe 84 PID 932 wrote to memory of 3416 932 hihsdjis.exe 84 PID 932 wrote to memory of 3416 932 hihsdjis.exe 84 PID 932 wrote to memory of 1664 932 hihsdjis.exe 85 PID 932 wrote to memory of 1664 932 hihsdjis.exe 85 PID 932 wrote to memory of 1664 932 hihsdjis.exe 85 -
outlook_office_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe -
outlook_win_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hihsdjis.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2645e40c7a317029db564fb8b2bbe8ce_JaffaCakes118.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3472 -
C:\Windows\SysWOW64\notepad.exe"C:\Windows\system32\notepad.exe"2⤵
- Drops startup file
- NTFS ADS
- Suspicious use of WriteProcessMemory
PID:1040 -
C:\Users\Admin\AppData\Roaming\appdata\hihsdjis.exe"C:\Users\Admin\AppData\Roaming\appdata\hihsdjis.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:932 -
C:\Users\Admin\AppData\Roaming\appdata\hihsdjis.exe"C:\Users\Admin\AppData\Roaming\appdata\hihsdjis.exe"4⤵
- Checks computer location settings
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:3416
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C:\Users\Admin\AppData\Roaming\appdata\hihsdjis.exe"C:\Users\Admin\AppData\Roaming\appdata\hihsdjis.exe" 2 3416 2405967504⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:1664
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
943KB
MD52645e40c7a317029db564fb8b2bbe8ce
SHA182e2c7e9d7bfa7931950b3242705ff68ee5ca96c
SHA256c5f6b79a0b63ff565f7508f2f3226a8d7af2bdd0f2d2c3d0d776c1c58fedc447
SHA5125e62131c844ecbf3b71c7d7365c7ab12ba591fc1c1157c1eeb524b74a791224265a7b23b1e70bac0655392f056e96aa9d6ff43113b0a5e1792d28228a7e3cf24