Analysis
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max time kernel
150s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
27/01/2025, 18:52
General
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Target
JaffaCakes118_42a3cbc06ac05408ea69493e62fb7c24.exe
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Size
243KB
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MD5
42a3cbc06ac05408ea69493e62fb7c24
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SHA1
4fd11ce9225c2e35f37909c19fd3d4648ec89347
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SHA256
8e7d68c87341d3387700174723500522ca76043af01c784a826c7d9f566839e0
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SHA512
2c4ab208c259b9054f2e635ee535e5226add8c0f0901e20349771f9e3eff61eb00fabed68993c03d2356296682fae015a28e7c49fb17275f897aa1a704de511d
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SSDEEP
6144:OnScTKd/ASzisjWzxCyEBQFyTrfdiaXuQtqc7YKqkYh:CTKCS2sjWC1rfd/Rtqc7HqkYh
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_42a3cbc06ac05408ea69493e62fb7c24.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42a3cbc06ac05408ea69493e62fb7c24.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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824KB
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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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824KB
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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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296KB
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228KB