Analysis
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max time kernel
150s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
22-01-2025 23:32
General
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Target
JaffaCakes118_11ef3b4c39e21f4855b7be1e808075b0.exe
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Size
265KB
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MD5
11ef3b4c39e21f4855b7be1e808075b0
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SHA1
4e3bb023bf93eb4dcbe653ba3f61324c2c6beee8
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SHA256
a398dbce22f2f075d2741535d307a69fdecc664fa946ffe5e7d25c8104228dbb
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SHA512
ff8abcfb42bdb8f6da06c67f22ac5a659fbd2adbacc8417ec3777d5c9b2f940f54ad5cdf2d67443ba1c39fd9afcbf05f783922d433e10ee245396d332696f70e
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SSDEEP
6144:+WywgKQ/dnbdxoXUFuS5fvvUaOWpVshQchEnnbUaDk/ii:+SgLFHvOWpVEhEbU9
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_11ef3b4c39e21f4855b7be1e808075b0.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11ef3b4c39e21f4855b7be1e808075b0.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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392KB
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228KB
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712KB
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712KB
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712KB
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712KB
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476KB
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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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736KB
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392KB
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228KB