General
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Target
4b67a5c9f3cbc26fa1ba8c4a6c2b0887_JaffaCakes118
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Size
810KB
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Sample
240516-q534vafg4x
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MD5
4b67a5c9f3cbc26fa1ba8c4a6c2b0887
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SHA1
3410210a6d871de4bfd19be3d94d4f10c3b249c7
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SHA256
24570b42b7079c0ad8209a2eac73ed4aec5583db877a993cb0389b043ae77f44
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SHA512
4817508046ca2b17768fc6e146aded9a87fac5c051609e4fb856407fb1816c57b5fb13c3f3bbf7bac2fde9020b2669e0f2bd4b4dbce9259353f3b13515d700f9
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SSDEEP
12288:87T4g2tq0LUNZy75m95NqSTZ7Cb7mlJLJPFz:834g2XUg5WNq0UaLJP5
Static task
static1
Behavioral task
behavioral1
Sample
4b67a5c9f3cbc26fa1ba8c4a6c2b0887_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
4b67a5c9f3cbc26fa1ba8c4a6c2b0887_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
4b67a5c9f3cbc26fa1ba8c4a6c2b0887_JaffaCakes118
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Size
810KB
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MD5
4b67a5c9f3cbc26fa1ba8c4a6c2b0887
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SHA1
3410210a6d871de4bfd19be3d94d4f10c3b249c7
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SHA256
24570b42b7079c0ad8209a2eac73ed4aec5583db877a993cb0389b043ae77f44
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SHA512
4817508046ca2b17768fc6e146aded9a87fac5c051609e4fb856407fb1816c57b5fb13c3f3bbf7bac2fde9020b2669e0f2bd4b4dbce9259353f3b13515d700f9
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SSDEEP
12288:87T4g2tq0LUNZy75m95NqSTZ7Cb7mlJLJPFz:834g2XUg5WNq0UaLJP5
Score10/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Adds Run key to start application
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Suspicious use of SetThreadContext
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