Analysis
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max time kernel
150s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
21/02/2025, 22:49
General
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Target
3ecd80855ef2ec7f4d9f9838f559b313288b4e6d383db36376e6b511d5c32b02.exe
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Size
313KB
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MD5
071ecd80e4b4a3cb17ffbe0f49c36c40
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SHA1
4a48e8d46444b7ee0f8821ab810c62af69f243f1
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SHA256
3ecd80855ef2ec7f4d9f9838f559b313288b4e6d383db36376e6b511d5c32b02
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SHA512
142e20fe7b78713580660f090ed5fd39121e702b2891fc40e5e540bf3b4e72ef9ac4e2c3bec8a3d3c21aefb4de4e43be79a7580452351fb788d676f403a4cd5a
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SSDEEP
6144:pCUYVZ1ktxr13KG8uyfHej7pbWcqkEfsgRsRXmYHjQd+MJkBDUHYDMb:IzepUfHej7FW9xs7jQ7mY4U
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\3ecd80855ef2ec7f4d9f9838f559b313288b4e6d383db36376e6b511d5c32b02.exe"C:\Users\Admin\AppData\Local\Temp\3ecd80855ef2ec7f4d9f9838f559b313288b4e6d383db36376e6b511d5c32b02.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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4KB
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712KB
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712KB
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1.0MB
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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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420KB
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228KB