Analysis
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max time kernel
119s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
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submitted
17/02/2025, 08:13
General
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Target
9b85f96f09f71227797fba0ed73051bdefccf6bd3a029a06ec7aec552da26581.exe
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Size
282KB
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MD5
635bb56353d749a3f4b9067ee3af53b6
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SHA1
ef3188a9c3fa65e2fd1d1dfb9051adabbcc2a50b
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SHA256
9b85f96f09f71227797fba0ed73051bdefccf6bd3a029a06ec7aec552da26581
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SHA512
e5168bc052bdd1ca736d8eaf1e75c4298a384520a97a80c44d26b99d24ac21efbd2cb26bd4fbda04789c91edf6feedcedd747e64f99b99932bc8afa5adb2bc0e
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SSDEEP
6144:XZw2TxWX/f48zO7gtwua+Japo5iCb8lseuxw/6YF10:JFTxWYMh5qoLb8LCy9c
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 38 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\9b85f96f09f71227797fba0ed73051bdefccf6bd3a029a06ec7aec552da26581.exe"C:\Users\Admin\AppData\Local\Temp\9b85f96f09f71227797fba0ed73051bdefccf6bd3a029a06ec7aec552da26581.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
2.2MB
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296KB
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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
2.2MB
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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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296KB
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228KB