Analysis
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max time kernel
119s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
07-01-2025 15:39
General
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Target
3d160a6b79307ba823c813626cb8138f46d78484ae7aa434e12c62685472bbb9N.exe
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Size
286KB
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MD5
6d9122ae89106680b136784115a21a40
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SHA1
f4089a6202654b2ab55750d9a0b28214007274f5
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SHA256
3d160a6b79307ba823c813626cb8138f46d78484ae7aa434e12c62685472bbb9
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SHA512
218e6d21c83f1f773cd0977aef9fd53c7d20aaad09ce1787e49ebe01299278a09fd98f16eace6aedf4f8f057b9c51c187fa3f78f11c0bf8b7f3692756a2381c6
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SSDEEP
6144:upCMA2I4jLB4lpNmmPUAMWJ8cgserpy2MSEtQODfPvKqDQbIx27:CAMw3pUTfckhkQ+3vKhbIM7
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 37 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\3d160a6b79307ba823c813626cb8138f46d78484ae7aa434e12c62685472bbb9N.exe"C:\Users\Admin\AppData\Local\Temp\3d160a6b79307ba823c813626cb8138f46d78484ae7aa434e12c62685472bbb9N.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
420KB
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228KB
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712KB
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712KB
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712KB
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296KB
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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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420KB
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228KB