Analysis
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max time kernel
150s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05-05-2024 05:15
Static task
static1
Behavioral task
behavioral1
Sample
162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe
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Size
986KB
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MD5
162314abb4b14186ecccf56ec2a5357c
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SHA1
9452d0b1c162f1ffb162afaed2b3a247ba7d783b
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SHA256
9d477f1a6f51f17e953c0d8beab2e92e28cedeac1bc3332f193f15331bd70c92
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SHA512
063a28fde9ecd199adf4c33acc18f03e0e28fcefec5dd8233d011e69ac01ea81669508ac3c6b411311e9a7e5315bc5f16ea9252129dbe155e23f6d6c28bb28d7
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SSDEEP
24576:nrYUhzRsCg6Yn++QKSxrajbJQngG8RnPPuabSnNNJ:r+Cg6Kbbkrk6grRPPBsNJ
Malware Config
Signatures
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Detect ZGRat V1 7 IoCs
Processes:
resource yara_rule behavioral1/memory/2676-32-0x0000000001EC0000-0x0000000001F5A000-memory.dmp family_zgrat_v1 behavioral1/memory/2676-34-0x0000000000400000-0x0000000000541000-memory.dmp family_zgrat_v1 behavioral1/memory/2676-33-0x0000000001EC0000-0x0000000001F5A000-memory.dmp family_zgrat_v1 behavioral1/memory/2676-31-0x0000000000400000-0x0000000000541000-memory.dmp family_zgrat_v1 behavioral1/memory/2676-30-0x0000000000400000-0x0000000000541000-memory.dmp family_zgrat_v1 behavioral1/memory/2676-46-0x0000000000400000-0x0000000000541000-memory.dmp family_zgrat_v1 behavioral1/memory/2676-49-0x0000000000400000-0x0000000000541000-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 7 IoCs
Processes:
resource yara_rule behavioral1/memory/2676-32-0x0000000001EC0000-0x0000000001F5A000-memory.dmp family_masslogger behavioral1/memory/2676-34-0x0000000000400000-0x0000000000541000-memory.dmp family_masslogger behavioral1/memory/2676-33-0x0000000001EC0000-0x0000000001F5A000-memory.dmp family_masslogger behavioral1/memory/2676-31-0x0000000000400000-0x0000000000541000-memory.dmp family_masslogger behavioral1/memory/2676-30-0x0000000000400000-0x0000000000541000-memory.dmp family_masslogger behavioral1/memory/2676-46-0x0000000000400000-0x0000000000541000-memory.dmp family_masslogger behavioral1/memory/2676-49-0x0000000000400000-0x0000000000541000-memory.dmp family_masslogger -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
hfjhfksfs.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Control Panel\International\Geo\Nation hfjhfksfs.exe -
Drops startup file 1 IoCs
Processes:
notepad.exedescription ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.vbs notepad.exe -
Executes dropped EXE 3 IoCs
Processes:
hfjhfksfs.exehfjhfksfs.exehfjhfksfs.exepid Process 3064 hfjhfksfs.exe 2676 hfjhfksfs.exe 2556 hfjhfksfs.exe -
Loads dropped DLL 4 IoCs
Processes:
notepad.exehfjhfksfs.exepid Process 3012 notepad.exe 3012 notepad.exe 3064 hfjhfksfs.exe 3064 hfjhfksfs.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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Processes:
resource yara_rule behavioral1/memory/2676-24-0x0000000000400000-0x0000000000541000-memory.dmp upx behavioral1/memory/2676-34-0x0000000000400000-0x0000000000541000-memory.dmp upx behavioral1/memory/2676-31-0x0000000000400000-0x0000000000541000-memory.dmp upx behavioral1/memory/2676-30-0x0000000000400000-0x0000000000541000-memory.dmp upx behavioral1/memory/2676-29-0x0000000000400000-0x0000000000541000-memory.dmp upx -
Accesses Microsoft Outlook profiles 1 TTPs 35 IoCs
Processes:
hfjhfksfs.exedescription ioc Process Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook hfjhfksfs.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook hfjhfksfs.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook hfjhfksfs.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook hfjhfksfs.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.
Processes:
flow ioc 4 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
hfjhfksfs.exedescription pid Process procid_target PID 3064 set thread context of 2676 3064 hfjhfksfs.exe 30 -
NTFS ADS 1 IoCs
Processes:
notepad.exedescription ioc Process File created C:\Users\Admin\AppData\Roaming\appdata\hfjhfksfs.exe:ZoneIdentifier notepad.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
hfjhfksfs.exepid Process 2676 hfjhfksfs.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exehfjhfksfs.exehfjhfksfs.exepid Process 2172 162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe 3064 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe 2556 hfjhfksfs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
hfjhfksfs.exepid Process 3064 hfjhfksfs.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
hfjhfksfs.exedescription pid Process Token: SeDebugPrivilege 2676 hfjhfksfs.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
hfjhfksfs.exepid Process 2676 hfjhfksfs.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exenotepad.exehfjhfksfs.exedescription pid Process procid_target PID 2172 wrote to memory of 3012 2172 162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe 28 PID 2172 wrote to memory of 3012 2172 162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe 28 PID 2172 wrote to memory of 3012 2172 162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe 28 PID 2172 wrote to memory of 3012 2172 162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe 28 PID 2172 wrote to memory of 3012 2172 162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe 28 PID 2172 wrote to memory of 3012 2172 162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe 28 PID 3012 wrote to memory of 3064 3012 notepad.exe 29 PID 3012 wrote to memory of 3064 3012 notepad.exe 29 PID 3012 wrote to memory of 3064 3012 notepad.exe 29 PID 3012 wrote to memory of 3064 3012 notepad.exe 29 PID 3064 wrote to memory of 2676 3064 hfjhfksfs.exe 30 PID 3064 wrote to memory of 2676 3064 hfjhfksfs.exe 30 PID 3064 wrote to memory of 2676 3064 hfjhfksfs.exe 30 PID 3064 wrote to memory of 2676 3064 hfjhfksfs.exe 30 PID 3064 wrote to memory of 2556 3064 hfjhfksfs.exe 31 PID 3064 wrote to memory of 2556 3064 hfjhfksfs.exe 31 PID 3064 wrote to memory of 2556 3064 hfjhfksfs.exe 31 PID 3064 wrote to memory of 2556 3064 hfjhfksfs.exe 31 -
outlook_office_path 1 IoCs
Processes:
hfjhfksfs.exedescription ioc Process Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe -
outlook_win_path 1 IoCs
Processes:
hfjhfksfs.exedescription ioc Process Key queried \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 hfjhfksfs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\162314abb4b14186ecccf56ec2a5357c_JaffaCakes118.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Windows\SysWOW64\notepad.exe"C:\Windows\system32\notepad.exe"2⤵
- Drops startup file
- Loads dropped DLL
- NTFS ADS
- Suspicious use of WriteProcessMemory
PID:3012 -
C:\Users\Admin\AppData\Roaming\appdata\hfjhfksfs.exe"C:\Users\Admin\AppData\Roaming\appdata\hfjhfksfs.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3064 -
C:\Users\Admin\AppData\Roaming\appdata\hfjhfksfs.exe"C:\Users\Admin\AppData\Roaming\appdata\hfjhfksfs.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:2676
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C:\Users\Admin\AppData\Roaming\appdata\hfjhfksfs.exe"C:\Users\Admin\AppData\Roaming\appdata\hfjhfksfs.exe" 2 2676 2593969334⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2556
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
986KB
MD5162314abb4b14186ecccf56ec2a5357c
SHA19452d0b1c162f1ffb162afaed2b3a247ba7d783b
SHA2569d477f1a6f51f17e953c0d8beab2e92e28cedeac1bc3332f193f15331bd70c92
SHA512063a28fde9ecd199adf4c33acc18f03e0e28fcefec5dd8233d011e69ac01ea81669508ac3c6b411311e9a7e5315bc5f16ea9252129dbe155e23f6d6c28bb28d7