Behavioral task
behavioral1
Sample
294e3cf632b49ff58d54c0f856f60e0c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
294e3cf632b49ff58d54c0f856f60e0c_JaffaCakes118
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Size
407KB
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MD5
294e3cf632b49ff58d54c0f856f60e0c
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SHA1
bd7bee6160e4075732848f69736ed844c0b1cc4a
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SHA256
bbacf6f366de29bb3fbe6538580ac253f71a7ef9c3f155c468b720cd35fc0d15
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SHA512
5b4cef02cbfb2e8ae78cb58482f8239669643578edc36cfb2329583c68b7b873a789f447f13a6a54fb5428ef3f4f98647195683b96f3d845a57b3e1bfb0180a5
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SSDEEP
12288:/iafEMR8XzhBsiu7NsT503YbWoxWoe/QO6Xv:/RR8DhGD33uWobv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 294e3cf632b49ff58d54c0f856f60e0c_JaffaCakes118 unpack001/out.upx
Files
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294e3cf632b49ff58d54c0f856f60e0c_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 964KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 379KB - Virtual size: 380KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 576KB - Virtual size: 574KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 84KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 332KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 324KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ