Analysis
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max time kernel
150s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
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submitted
08-02-2025 18:21
General
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Target
JaffaCakes118_c5fa2f93477c61551db5389010d3fa52.exe
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Size
255KB
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MD5
c5fa2f93477c61551db5389010d3fa52
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SHA1
c3e2dca54b4c26fcc0be89f027fefabbddfbdcbd
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SHA256
668286b4af9ac582c8ae4e67383a0590a6f657d07ec0e7f469bda22be7f686f9
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SHA512
1611f5426875f0044884735055458c36c0be101ead880177064b66fdf8829d64de295a0d92b0c6a7fd2fea3206c16ebd073a316229c8144ead117ccf81614438
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SSDEEP
6144:VNU2+2kcTBWUZxjCld3hRV2QsXSAaj4ijpFaQTQisa:VNRdpgdRRoTCD4ijpoix
Malware Config
Extracted
simda
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dga
cihunemyror.eu
digivehusyd.eu
vofozymufok.eu
fodakyhijyv.eu
nopegymozow.eu
gatedyhavyd.eu
marytymenok.eu
jewuqyjywyv.eu
qeqinuqypoq.eu
kemocujufys.eu
rynazuqihoj.eu
lyvejujolec.eu
tucyguqaciq.eu
xuxusujenes.eu
puzutuqeqij.eu
ciliqikytec.eu
dikoniwudim.eu
vojacikigep.eu
fogeliwokih.eu
nofyjikoxex.eu
gadufiwabim.eu
masisokemep.eu
jepororyrih.eu
qetoqolusex.eu
keraborigin.eu
ryqecolijet.eu
lymylorozig.eu
tunujolavez.eu
xubifaremin.eu
puvopalywet.eu
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
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Simda family
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simda
Simda is an infostealer written in C++.
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Adds Run key to start application 2 TTPs 1 IoCs
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Modifies WinLogon 2 TTPs 2 IoCs
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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.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c5fa2f93477c61551db5389010d3fa52.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c5fa2f93477c61551db5389010d3fa52.exe"1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
348KB
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1.2MB
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228KB
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4KB
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712KB
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712KB
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712KB
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1.2MB
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712KB
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712KB
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712KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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736KB
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348KB
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228KB