Analysis
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max time kernel
150s -
max time network
156s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
16-02-2025 01:42
General
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Target
JaffaCakes118_fe55cf3e38c88c5951a74fcf5dff2bc5.exe
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Size
268KB
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MD5
fe55cf3e38c88c5951a74fcf5dff2bc5
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SHA1
22203b58f57a82f4ff6bf1f273672c7b661c1a62
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SHA256
45c738c6b884deab50de16a69e4f277e07dbf8552a50b9d9913a5259ec826443
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SHA512
45b3c3843160d38b93cd13b062c73de91180ffe71301457ecb3a544ff435d9a39a864bc40d88bfd356c2bdf9e3809a7369ff7accfe9dccfaaf2153c28fe632ae
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SSDEEP
6144:Z5q4MjTknKcjwzfxOZ9TdIEHFJW4CBEcdCfY1xaiqfIpvN20VEbVDy:5ATkKbbxI9CEHFJzCCsCfYWivpvN20T
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_fe55cf3e38c88c5951a74fcf5dff2bc5.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fe55cf3e38c88c5951a74fcf5dff2bc5.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
2.0MB
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328KB
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228KB
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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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2.0MB
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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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328KB
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228KB