Behavioral task
behavioral1
Sample
a3b69f1393bdf90da8417ebcbbb20cdf_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a3b69f1393bdf90da8417ebcbbb20cdf_JaffaCakes118
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Size
42KB
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MD5
a3b69f1393bdf90da8417ebcbbb20cdf
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SHA1
28f2949b412f0f979f137cd6f5fc9d756d8035e7
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SHA256
31978ff4e2eea4f7802654ac052f455414f625ef2ceb741c50e898e978051a28
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SHA512
df910886120d023cb01af45e106998b1437d1b4757b98a14765b139fb04812f39e1393de8fca63dc142b5492ee6b47010889eb975a2c48ecf9df66f0ddd9c6a6
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SSDEEP
768:xHKnzd91dhoRPjtm4djdBKkxCp6iwfAwMSA:wnzLHgrjyXwiVtSA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3b69f1393bdf90da8417ebcbbb20cdf_JaffaCakes118
Files
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a3b69f1393bdf90da8417ebcbbb20cdf_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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE