Analysis
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max time kernel
150s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
22-01-2025 21:06
General
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Target
JaffaCakes118_1117707cd88933df9520f65d813f2754.exe
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Size
262KB
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MD5
1117707cd88933df9520f65d813f2754
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SHA1
07fd9c3a58e252fc68c35e363b112a21305e335c
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SHA256
01693509a286c3124cf7f1d3ccb8f68dd47d7a166e26d940b2b24ba0b3452404
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SHA512
6e3f9eed9433b09c292493036c95ec02489f7fd79f35cf0eaa63c2a9a78af37b1f8e57435006f25a58275ed122947ba1c4b314b2e5e746cac622749cd1a47d82
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SSDEEP
6144:e+YWuHvzUjwIX4/K9qyngFaslvi2yCNpqFDOtIgb8HnnBykzaU9SKZ+b:jYWuHvQj1X+K9qyngFasl6fJ5NIkzj9K
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_1117707cd88933df9520f65d813f2754.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1117707cd88933df9520f65d813f2754.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
Loading Replay Monitor...
Downloads
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Filesize
404KB
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Filesize
2.6MB
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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
2.6MB
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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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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
404KB
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Filesize
228KB