Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
24-05-2024 09:45
Static task
static1
Behavioral task
behavioral1
Sample
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe
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Size
280KB
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MD5
6e15ea8519745da2897028d62f04a651
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SHA1
fb9e1de03ae01a76a5ee55f1a50d1613b658f000
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SHA256
8b2f7093b9f86f0701fa7de5990cf002ee1ce7c31e941f86cab0207aa9c45164
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SHA512
9b84b6d5180831a0cdaecc8fadeea6839f0556d0102d7fcda5c0e55c86a82a9a061e4538ae4d7c37d42db3f495d12106e8ec66953dadc4a5ea9232779bf82cb3
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SSDEEP
6144:PXUrVQdiuzfYQvQus0swNKWpvaukAmPBZpIYE:PkudiGfZHDsxp/PfpDE
Malware Config
Signatures
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6e15ea8519745da2897028d62f04a651_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 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exedescription pid process target process PID 2460 set thread context of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exepid process 2456 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 2456 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 2456 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exedescription pid process target process PID 2460 wrote to memory of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe PID 2460 wrote to memory of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe PID 2460 wrote to memory of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe PID 2460 wrote to memory of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe PID 2460 wrote to memory of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe PID 2460 wrote to memory of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe PID 2460 wrote to memory of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe PID 2460 wrote to memory of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe PID 2460 wrote to memory of 2456 2460 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe -
outlook_office_path 1 IoCs
Processes:
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
6e15ea8519745da2897028d62f04a651_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6e15ea8519745da2897028d62f04a651_JaffaCakes118.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2456-20-0x0000000074A80000-0x000000007502B000-memory.dmpFilesize
5.7MB
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memory/2456-7-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
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memory/2456-15-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
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memory/2456-13-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
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memory/2456-3-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
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memory/2456-19-0x0000000074A80000-0x000000007502B000-memory.dmpFilesize
5.7MB
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memory/2456-23-0x0000000074A80000-0x000000007502B000-memory.dmpFilesize
5.7MB
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memory/2456-21-0x0000000074A80000-0x000000007502B000-memory.dmpFilesize
5.7MB
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memory/2456-24-0x0000000074A80000-0x000000007502B000-memory.dmpFilesize
5.7MB
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memory/2456-22-0x0000000074A80000-0x000000007502B000-memory.dmpFilesize
5.7MB
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memory/2456-17-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
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memory/2456-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2456-9-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
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memory/2456-5-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
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memory/2460-1-0x0000000074A80000-0x000000007502B000-memory.dmpFilesize
5.7MB
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memory/2460-2-0x0000000074A80000-0x000000007502B000-memory.dmpFilesize
5.7MB
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memory/2460-18-0x0000000074A80000-0x000000007502B000-memory.dmpFilesize
5.7MB
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memory/2460-0-0x0000000074A81000-0x0000000074A82000-memory.dmpFilesize
4KB