Analysis
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max time kernel
150s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
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submitted
12-02-2025 00:05
General
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Target
JaffaCakes118_eb5dd35d3a20b8583422c842eb5905c9.exe
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Size
282KB
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MD5
eb5dd35d3a20b8583422c842eb5905c9
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SHA1
233005413c9085c9ff5185d722ce7cd406d5d147
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SHA256
c2d2ea256db2569a51fb13a976a0390ffc3f387b630a53e2111952655f61b38d
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SHA512
93dc544f422429fb067151c9034d154d557e80574e753adaedf2bf66ff1b3a81ea1a2d6dc814efaad6dcdcb04332d44f8f4e01b352aeab53c7b0750941348a13
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SSDEEP
6144:AZw2TxWX/f48zO7gtwua+Japo5iCb8lseuxw/6YF1M:sFTxWYMh5qoLb8LCy9E
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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UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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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_eb5dd35d3a20b8583422c842eb5905c9.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb5dd35d3a20b8583422c842eb5905c9.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
2.2MB
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296KB
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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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712KB
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712KB
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712KB
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Filesize
2.2MB
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Filesize
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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Filesize
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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Filesize
296KB
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Filesize
228KB