General
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Target
f52ef977885850cabe59782db6385a64_JaffaCakes118
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Size
776KB
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Sample
240925-e26j1syara
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MD5
f52ef977885850cabe59782db6385a64
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SHA1
094690ae6f4ae2ac651385dfb02099f62bea50a1
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SHA256
eb67d9e27db06ea3749c7df09fa5815edd0d430e4da202072fc3c00026349c6d
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SHA512
19d3e89cd276580d5b51e5deffc442459b610f30e0629a1f49748d89b4a26bdde6b1ddc5c8a6b779adcfb6f19cae318f668fafef0dca4fbb4330e00cd5920483
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SSDEEP
24576:aXytXN4FXT6SdqtURjZnli5kRlM7fDG/:OytX6RTjqtURjZlaGlM7D6
Static task
static1
Behavioral task
behavioral1
Sample
f52ef977885850cabe59782db6385a64_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f52ef977885850cabe59782db6385a64_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
metasploit
encoder/fnstenv_mov
Targets
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Target
f52ef977885850cabe59782db6385a64_JaffaCakes118
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Size
776KB
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MD5
f52ef977885850cabe59782db6385a64
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SHA1
094690ae6f4ae2ac651385dfb02099f62bea50a1
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SHA256
eb67d9e27db06ea3749c7df09fa5815edd0d430e4da202072fc3c00026349c6d
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SHA512
19d3e89cd276580d5b51e5deffc442459b610f30e0629a1f49748d89b4a26bdde6b1ddc5c8a6b779adcfb6f19cae318f668fafef0dca4fbb4330e00cd5920483
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SSDEEP
24576:aXytXN4FXT6SdqtURjZnli5kRlM7fDG/:OytX6RTjqtURjZlaGlM7D6
Score10/10-
MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Modifies security service
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE
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Loads dropped DLL
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Drops file in System32 directory
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