Analysis
-
max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
28-07-2024 02:01
Static task
static1
Behavioral task
behavioral1
Sample
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe
-
Size
1.1MB
-
MD5
057b14650b1eaf5c8543b66b660433fc
-
SHA1
c23e2b68f6ff2d7e74834430e6b5b6fb1e6cbce7
-
SHA256
b7809f88eb38c85a46ecd966f320c9c9f0b23181cc7b511299fdef733eb06390
-
SHA512
268afe5738aead08910ea8c9dff9bd20e1694d51c777fb37d7fc2f5d513dc47480d7fa866f324aa42272f281722464d0bbc0ac3ec0e8fb5206fbfd0ee6a3a600
-
SSDEEP
24576:MyBejP6+BCaVD3M0/tC2773ilD6CCK0ru1PbeWIKt:4NvM0olD6RK11DGKt
Malware Config
Signatures
-
MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
-
MassLogger Main payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2120-9-0x0000000000400000-0x0000000000486000-memory.dmp family_masslogger -
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
-
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 42 IoCs
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exedescription ioc Process Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.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 42 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exedescription pid Process procid_target PID 1620 set thread context of 2120 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 98 -
System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exepowershell.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exepid Process 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exepowershell.exepid Process 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 4768 powershell.exe 4768 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exepowershell.exedescription pid Process Token: SeDebugPrivilege 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Token: SeDebugPrivilege 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe Token: SeDebugPrivilege 4768 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exepid Process 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exedescription pid Process procid_target PID 1620 wrote to memory of 2120 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 98 PID 1620 wrote to memory of 2120 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 98 PID 1620 wrote to memory of 2120 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 98 PID 1620 wrote to memory of 2120 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 98 PID 1620 wrote to memory of 2120 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 98 PID 1620 wrote to memory of 2120 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 98 PID 1620 wrote to memory of 2120 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 98 PID 1620 wrote to memory of 2120 1620 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 98 PID 2120 wrote to memory of 4768 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 99 PID 2120 wrote to memory of 4768 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 99 PID 2120 wrote to memory of 4768 2120 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe 99 -
outlook_office_path 1 IoCs
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exedescription ioc Process Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exedescription ioc Process Key queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1620 -
C:\Users\Admin\AppData\Local\Temp\057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe"{path}"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:2120 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4768
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\057b14650b1eaf5c8543b66b660433fc_JaffaCakes118.exe.log
Filesize412B
MD5e72888b5960716cf170f3e1becd14370
SHA10aeefd2d4a7948a03aad625ca86fc34d79adf248
SHA2568317f594f74040b50e1b88f4aba5e6da3423bf47fe91df59e6e85f37b1f7e0ab
SHA5129cdfda6fc4f324dfd8d53b46610114252431a5d26296a6f3d606b8ffeef172263fbde9ce0a1b2b9232dabcdabd33d6677e9a5f7693b175f24cea622c31b5c6b7
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82