Behavioral task
behavioral1
Sample
6b94282e661f1e4ee7344e2bfb023c9e_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
6b94282e661f1e4ee7344e2bfb023c9e_JaffaCakes118
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Size
4.5MB
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MD5
6b94282e661f1e4ee7344e2bfb023c9e
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SHA1
597495a4deb23d15117682a970a5bb2af0c7d55a
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SHA256
cd523c958006e9f7b8c267c4b5ddda500d3ad5c467f15287c21eaee38046addc
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SHA512
cc93c438d296539215e13bfdd7e6b909ae596624e57173480abc9f85f98d4f70e1229378303684112a8e04c9838e82725fcb54b8ca62685dd515d060caa9f46e
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SSDEEP
98304:brEIOWdgFzJitZRUKkGL1L4vOYKd389SneGd+wMjZId:brEnWdgBwszGhL4vODgSneGtd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6b94282e661f1e4ee7344e2bfb023c9e_JaffaCakes118
Files
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6b94282e661f1e4ee7344e2bfb023c9e_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 9.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 508KB - Virtual size: 508KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE