Analysis
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max time kernel
64s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
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submitted
01/10/2024, 06:23
General
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Target
04ad3d325016a11314b612524f7f87aa_JaffaCakes118.exe
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Size
156KB
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MD5
04ad3d325016a11314b612524f7f87aa
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SHA1
1d5a1bc1d9e3e3a0cbdc56e83ea8000c4d4e887d
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SHA256
5565b8d0c27d836930658fed83b37cc47dd44edbcbf03de66a2b19974f6891e6
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SHA512
0a30416a96bbea2e15b4206857a898bae5d1876fb27ba6ed51460d0c7054698e166d1583d95029a44eddb4d1f6aa73fe0ee7f745bc82c5b0d758190b6a123c50
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SSDEEP
3072:dD440wdsKfsCM9vd0UkmLSA+ecsM9JcrNclFtZPsVqFJWe3KW+/KXo:dDp0uNM9PjLSQNr6lsVqF9+KX
Malware Config
Signatures
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Deletes itself 1 IoCs
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Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE 2 IoCs
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Unexpected DNS network traffic destination 18 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Suspicious use of SetThreadContext 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 2 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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Modifies registry class 6 IoCs
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Suspicious behavior: EnumeratesProcesses 6 IoCs
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Suspicious use of AdjustPrivilegeToken 7 IoCs
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Suspicious use of WriteProcessMemory 8 IoCs
Processes
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C:\Windows\system32\services.exeC:\Windows\system32\services.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Local\Temp\04ad3d325016a11314b612524f7f87aa_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\04ad3d325016a11314b612524f7f87aa_JaffaCakes118.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe"3⤵
- Deletes itself
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD5d340caf8aa3341058b8dc8c8337597a0
SHA1fae6a454b417a74f946594146eaa194f638b1de4
SHA256eae7d8049a313224354b997adf915e721d1a277bd420a0f9701235eb27f4bfca
SHA51271ff94be93c406cf774685396d985f2a6c96ff3ac4a3d24e7ec57bbb32e73d25d830f40680e469a9c1ad1e0218d8847ad83774df3f47e99c3663483aa5d12c6a
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Filesize
25KB
MD59e0cd37b6d0809cf7d5fa5b521538d0d
SHA1411ffdbe6c151dbd417bc59fa9dfec22b0adc9f2
SHA25655d9748f0556576a8d522cf4b8dcfc9717436adcc487d49b3320770432960db2
SHA512b511ee744dbe6cf0f54cb840d3786e89161115d0038425dde86d57752f76cae7a05f020120b43dc1444bd914c8c1690049e456635cc794fbf90e26794587dfc5
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
128KB
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Filesize
168KB
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Filesize
168KB
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Filesize
128KB