Analysis
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max time kernel
135s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
11-02-2025 15:42
General
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Target
JaffaCakes118_e7cf2c62d1fcb85e06c3904f2ab327d4.exe
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Size
287KB
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MD5
e7cf2c62d1fcb85e06c3904f2ab327d4
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SHA1
20944c48b3ca4c3622d38afc1a4911e4e932cd41
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SHA256
a4265c6e6d91023bcaae9ac019f3e3e1d33ae5e788bfa02c1ff99ffbc760d951
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SHA512
3d97f46963bbde03641b230c331b65c5b039b4f63feeed7d4eeb767c5b383b08ed5b82905dcd1ffae463c90ffc1bd7dea4727eccb09779aa631396f3dab0c12c
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SSDEEP
6144:N84R+/nBQojUb4LoaXqMKVjNY4GuKcxwMwulQMEAj+:ShBQ6n/SVqxcxwDunE3
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\JaffaCakes118_e7cf2c62d1fcb85e06c3904f2ab327d4.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e7cf2c62d1fcb85e06c3904f2ab327d4.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
1.8MB
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376KB
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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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1.8MB
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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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376KB
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Filesize
228KB