Analysis
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max time kernel
150s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
05-02-2025 18:35
General
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Target
JaffaCakes118_a27c79f8d18902de800b4cc906e8a8b9.exe
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Size
262KB
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MD5
a27c79f8d18902de800b4cc906e8a8b9
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SHA1
b8beb4dbedb917683ac4ea57f695f6dff9c6a5ce
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SHA256
70c0ddc63e00dc3d0ea5d20eeeec59fa8e1d8dcd123fb12378f3a196a7c0629a
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SHA512
8f47713c4296f840d1578a17ca9e7e214ed5be55757aec704836ce25b6b745a43739537ae7681d06fa8349b592febde496b2ecd7c673b2d82aa0b89bb1da1e12
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SSDEEP
3072:p8nW6fb/CH1pGLP7c7pJ1GE7am88d5Bt9pTlNg8pPD4Cqykp/v35aYV1kOOkSCWc:+WQ6HWLs+Eum1RNrkCqddcGRW4P
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_a27c79f8d18902de800b4cc906e8a8b9.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a27c79f8d18902de800b4cc906e8a8b9.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
2.7MB
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352KB
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228KB
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712KB
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712KB
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712KB
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2.7MB
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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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352KB
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228KB