Analysis
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max time kernel
148s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
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submitted
20-08-2024 06:49
General
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Target
ae3a68ee7e23df52eb7127da990e256f_JaffaCakes118.exe
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Size
25KB
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MD5
ae3a68ee7e23df52eb7127da990e256f
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SHA1
48276d7fc01e80f940f6d33a1ceaa8819b456bc8
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SHA256
5dca66ed85d02f7fc5d9034b940aa726496110f01005b1f2e751ad72f184d960
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SHA512
473038496eaa78c264b93fa2340adfc1be20db9d3aa7614b7aabd99db1a337fbfe82af93e88b17fbe05f7fe49cb45c17b42ed3ba6fe85d1e203f33ea69ebb6b8
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SSDEEP
384:xE0WnRVmx97gmtppoPfaJhripJPJp388Pt84kDGlzCTJEUmNY9bro3lcTtmrYDW:8mfhkPi/roPJp3KatNXkwY
Malware Config
Extracted
limerat
1A5HhKJf5KP7t19SyW3LavrhFqRDrPEd2q
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aes_key
Zimbapf1x
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antivm
false
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c2_url
https://raw.githubusercontent.com/plasticsurge/respiratory/master/palms
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delay
3
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download_payload
false
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install
true
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install_name
Discord.exe
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main_folder
AppData
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pin_spread
false
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sub_folder
\
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usb_spread
false
Signatures
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LimeRAT
Simple yet powerful RAT for Windows machines written in .NET.
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 2 IoCs
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 52 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 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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Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 8 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\ae3a68ee7e23df52eb7127da990e256f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ae3a68ee7e23df52eb7127da990e256f_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /sc ONLOGON /RL HIGHEST /tn LimeRAT-Admin /tr "'C:\Users\Admin\AppData\Roaming\Discord.exe'"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Users\Admin\AppData\Roaming\Discord.exe"C:\Users\Admin\AppData\Roaming\Discord.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
25KB
MD5ae3a68ee7e23df52eb7127da990e256f
SHA148276d7fc01e80f940f6d33a1ceaa8819b456bc8
SHA2565dca66ed85d02f7fc5d9034b940aa726496110f01005b1f2e751ad72f184d960
SHA512473038496eaa78c264b93fa2340adfc1be20db9d3aa7614b7aabd99db1a337fbfe82af93e88b17fbe05f7fe49cb45c17b42ed3ba6fe85d1e203f33ea69ebb6b8
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Filesize
4KB
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Filesize
48KB
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Filesize
6.9MB
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Filesize
48KB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
6.9MB