Behavioral task
behavioral1
Sample
f66b31fe92da66a020fb71b40192fd25_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f66b31fe92da66a020fb71b40192fd25_JaffaCakes118
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Size
73KB
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MD5
f66b31fe92da66a020fb71b40192fd25
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SHA1
c63db1b706b724502a0015e93c379f6473f58ee2
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SHA256
13d13223ea803df7be4cac8c6cfe655c7ae4bdccf3bdc12035d364cc44b6a0d6
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SHA512
643273d8a892091e1171b7d5437a26257351d009518a8c4cb5d61d6107428257f49c453cf695336d70386818ce0fdd44a5cadc9262dc8d298ff8a55010d9fa6f
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SSDEEP
1536:8uNDrexNkdfP7yaAxFDPyVqwzpzzzVOpN8sCDiP8hDxGcMKYTc:8YWk17yaAPbOqKVOMs+iP8hDxRMKYg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f66b31fe92da66a020fb71b40192fd25_JaffaCakes118
Files
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f66b31fe92da66a020fb71b40192fd25_JaffaCakes118.exe windows:4 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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rcdata Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA