Analysis
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max time kernel
95s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
07-01-2025 04:41
Behavioral task
behavioral1
Sample
JaffaCakes118_4e18269df764fb7b995e9562e40de3b5.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_4e18269df764fb7b995e9562e40de3b5.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_4e18269df764fb7b995e9562e40de3b5.exe
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Size
1.3MB
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MD5
4e18269df764fb7b995e9562e40de3b5
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SHA1
88336514696be783da30556a9d6201441746b735
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SHA256
19047f02b39d0c589a7f383083fb072efb63057c882482946822e9a4c7e6ea6c
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SHA512
1826018367979906c4c724689c9c98ea4c1b935d9f8f40eb4e8aa345fc9509ed4ecf725e9f8b23d765957d5cde5d7c1493b7de79fc1718c85906b4178d586f1b
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SSDEEP
24576:wTSTiRsBE12BIVpT2QhYpAILUo/g9QZqpMC3QVbIoTdWR8SfEuGujqZF13z8H81:wT7RseZDT2tSbvQsIbe8YVjPH81
Malware Config
Signatures
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Detect MafiaWare666 ransomware 1 IoCs
resource yara_rule behavioral2/memory/5080-1-0x0000000000840000-0x0000000000992000-memory.dmp family_mafiaware666 -
MafiaWare666 Ransomware
MafiaWare666 is ransomware written in C# with multiple variants.
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Mafiaware666 family
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 3 raw.githubusercontent.com 4 raw.githubusercontent.com -
Program crash 1 IoCs
pid pid_target Process procid_target 4544 5080 WerFault.exe 83 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_4e18269df764fb7b995e9562e40de3b5.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5080 JaffaCakes118_4e18269df764fb7b995e9562e40de3b5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4e18269df764fb7b995e9562e40de3b5.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4e18269df764fb7b995e9562e40de3b5.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5080 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5080 -s 17762⤵
- Program crash
PID:4544
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5080 -ip 50801⤵PID:2628