Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
19/02/2025, 13:19
General
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Target
JaffaCakes118_05afbc1ae1330a197b402222c2fb8d4f.exe
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Size
282KB
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MD5
05afbc1ae1330a197b402222c2fb8d4f
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SHA1
c7d52541d5c7501fea10f858a02e6a56ebf17e71
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SHA256
0b92882b1907aac4d5d58e946f79da033813a556ca0d83aca8bf63c2bb9e6a45
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SHA512
f777dd43b9e8a322ff25d8640df7ec43c313363da0e82471b4635fa5d40bbe21562307a8dfb3d26cb822d4795be2189194dc3148f07e483b50167a3c6d68a689
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SSDEEP
6144:JZw2TxWX/f48zO7gtwua+Japo5iCb8lseuxw/6YF1M:jFTxWYMh5qoLb8LCy9E
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_05afbc1ae1330a197b402222c2fb8d4f.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_05afbc1ae1330a197b402222c2fb8d4f.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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Filesize
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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Filesize
2.2MB
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Filesize
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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Filesize
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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Filesize
736KB
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Filesize
736KB
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Filesize
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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Filesize
736KB
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736KB
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Filesize
296KB
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Filesize
228KB