Analysis
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max time kernel
150s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
12-01-2025 16:46
General
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Target
JaffaCakes118_137c4629172697083f3e8766af6be40a.exe
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Size
258KB
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MD5
137c4629172697083f3e8766af6be40a
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SHA1
24efd92fca56b1b1e25be81b929b2aa3feaaac08
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SHA256
13ca720df2df97a31e45a13c5736a107c7db8a03b12484e49180913cbfbeb65a
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SHA512
0accd99d05c8a4e6c39f7d9cd9874f2767a90e638849fef03f36da96c5bde0512718ccefe6d7bbe1e005b14240dfd94fbf8fa2265d3940198f18d4283929bb12
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SSDEEP
6144:wyCQplYo1lKQYohSQfDpjCFQh4dPLZlPBtdVNyiiiQYWABK2b+ZZsx:wyxVQdohSQNjLh4PLZ5l2XdYWAc/ZZk
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_137c4629172697083f3e8766af6be40a.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_137c4629172697083f3e8766af6be40a.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
384KB
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228KB
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712KB
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712KB
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1.3MB
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712KB
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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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736KB
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736KB
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384KB
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228KB