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
05/02/2025, 11:01
General
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Target
JaffaCakes118_9ef0989a48cfc4c7c073eb3e7743102b.exe
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Size
254KB
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MD5
9ef0989a48cfc4c7c073eb3e7743102b
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SHA1
1738bc744f62e9609bc1762fa9616ed934d0b995
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SHA256
c1c1d9741f1e611c17b6ea18770d26274ec5cb2e1e6d7c64cfd6f94126ef085a
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SHA512
88f6311204c123031c880e05ff7ceaa300293d1137a631068e9737ceb8effe7c2e4ac0bb1c8993e0fb5d0d086229d6ebdd9622a4cb2b67c55eb368f26fffbf06
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SSDEEP
6144:YS9BWPE8aYrQl9LD3fWXWSRyfmX0aP2I8wYRjgzy0:tmE8aYrGPMWSR+mX0aPl8te
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_9ef0989a48cfc4c7c073eb3e7743102b.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9ef0989a48cfc4c7c073eb3e7743102b.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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420KB
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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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440KB
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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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736KB
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420KB
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228KB