Behavioral task
behavioral1
Sample
a4f545cdc6b1fba5b13228e8f4a1d16a_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a4f545cdc6b1fba5b13228e8f4a1d16a_JaffaCakes118
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Size
121KB
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MD5
a4f545cdc6b1fba5b13228e8f4a1d16a
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SHA1
98bd53d98a8a6c3eb3ad94607c1eb86253a1d956
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SHA256
e1de5357fed4f2616c8777a3e3dceeab4b593cdc33997da220b1cbcfd25e90de
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SHA512
773c964ce7c2a3acbeee437c7fb99a04bcf4a477d74782b2a88fab6c2ff0fe144ae70618cf4646c2f35ec9b9caf2a1b56a4661d70a1c98a981303da64e26b490
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SSDEEP
3072:ueSQ41MZrrOwzrq5Ss9eYfphfFQkUcot3EpeBWLLeViA:uVYrJrOSsRwcpjA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4f545cdc6b1fba5b13228e8f4a1d16a_JaffaCakes118
Files
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a4f545cdc6b1fba5b13228e8f4a1d16a_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: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
42vab535 Size: 62B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
oqvrztrg Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ