Behavioral task
behavioral1
Sample
f390b686fba030a0100c258dfc3ca876_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f390b686fba030a0100c258dfc3ca876_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f390b686fba030a0100c258dfc3ca876_JaffaCakes118
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Size
176KB
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MD5
f390b686fba030a0100c258dfc3ca876
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SHA1
2ed2c2e1d40310c903484945ee389d46e5464def
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SHA256
48257336010d2b2ba211fd6809f5ed5952660ed2e67cfaa09c8d29997da85aa0
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SHA512
3958ecbaec6fed8a87db45d1a694ea030dd61e6e8fdb6068859ddfab93672160163853e6a74a226e9fe199c4ddfc32e621a1e274456c2df934a26f396bab604d
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SSDEEP
3072:fSlnGvkbCTXeurf9OEKaZ18UKlzycmKcubdkc8w4MXnrQ7tp6raXPb9s0:fAn32Tu4f9nKsKhBmKcc8jwrQ7DH9s
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f390b686fba030a0100c258dfc3ca876_JaffaCakes118
Files
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f390b686fba030a0100c258dfc3ca876_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: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 165KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE