Behavioral task
behavioral1
Sample
08a637809c5df9173dc022b927aa527e_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
08a637809c5df9173dc022b927aa527e_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
08a637809c5df9173dc022b927aa527e_JaffaCakes118
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Size
14KB
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MD5
08a637809c5df9173dc022b927aa527e
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SHA1
caf96cd75a3cf9b07ebed576b604047e111afaf8
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SHA256
9876aa55d6ed74236ebcfd954c0600268a49e15bff1afae6262aba22efb6e388
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SHA512
ca1dd75208d1b601dd401c7c2f15cd5a3feb6f0aa3c01d64eb557726e9fbf7bd4ca83b9feeacdaaa8456762bd6d2cca6b52f13911788db9dd0b8f627f44827ff
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SSDEEP
384:pWBCxJF2Q3n957ulYImoyjrPkdcBcq55dOM8/:QBcY4P7uuImljr86+qT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 08a637809c5df9173dc022b927aa527e_JaffaCakes118 unpack001/out.upx
Files
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08a637809c5df9173dc022b927aa527e_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 404B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ