Analysis
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max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
23-01-2025 23:46
General
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Target
JaffaCakes118_1c1891b0491c6dcac4975673d1b40a6a.exe
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Size
257KB
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MD5
1c1891b0491c6dcac4975673d1b40a6a
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SHA1
45bb992cede335fb8a44935255409a59efb2e79e
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SHA256
d1170587bb8c2261fe85a8385064798d2cc42359d02d7ab25a048e03438a46e3
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SHA512
a6d9b319144ce074dfa1356546d0565a587036ab317b85763ebb6f4dfeff3c51ba20d66f0e47c01cc7622ef7f6d1b0c5b2d22785af58e682c0ba11d49067eca6
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SSDEEP
6144:rgiD9CmFlaRUdduv9sZIUlfxryHfvau9hHoyrnETB2ebz:B9C3N2ZIUl4/njr8B2Yz
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_1c1891b0491c6dcac4975673d1b40a6a.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1c1891b0491c6dcac4975673d1b40a6a.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
1.3MB
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284KB
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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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1.3MB
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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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284KB
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228KB