Analysis
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max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
23-01-2025 16:05
General
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Target
JaffaCakes118_18dbc7398599b911f68c47b7912e94c1.exe
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Size
266KB
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MD5
18dbc7398599b911f68c47b7912e94c1
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SHA1
05aaab8cced3d695cbe46a6975408d82989179db
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SHA256
772176842466e6e182ad918c0a5995f3262d765622aa9c42d6bbb8479b43389e
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SHA512
8d76e391fb17e7dccb72630ba406308bd51abf0511bb80a0c598af372014219ace4427d899705875b0ddaabfd4da0bc6e0f4c26cb6997476d3b4691fb1450e4f
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SSDEEP
6144:bp/jck02ek7v8VjWHJll+s/EyZ+2Wv52AFovNH/mLkGu:F/jJ02r7qWplOk+OAF8NOLK
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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Enumerates system info in registry 2 TTPs 1 IoCs
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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_18dbc7398599b911f68c47b7912e94c1.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_18dbc7398599b911f68c47b7912e94c1.exe"1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
1Winlogon Helper DLL
2Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
1Winlogon Helper DLL
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
560KB
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Filesize
420KB
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Filesize
228KB
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Filesize
4KB
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Filesize
712KB
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Filesize
712KB
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Filesize
712KB
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Filesize
560KB
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Filesize
712KB
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Filesize
712KB
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Filesize
712KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
420KB
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Filesize
228KB