Behavioral task
behavioral1
Sample
3dabcdc459ec15f5850b1c923fae4800_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3dabcdc459ec15f5850b1c923fae4800_JaffaCakes118
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Size
105KB
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MD5
3dabcdc459ec15f5850b1c923fae4800
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SHA1
a1dd0af83178056a5d5275028f6c03d7b447bce6
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SHA256
2b367bb9c1bb67cd2cf8700204224dd24b27c43f91bff6ea731ca2aef5a41616
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SHA512
6c807c23b4e3645ea9640dacb8900cf614aacc94b5e2f31018d12328d2f27593bd34294fad0d8549945b881e2e905943db637cd9be31ba4f123960d17f4ea886
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SSDEEP
3072:UXOP1iqjaMoEYQq+YBgSDxFh54VAtl4shYRQ9iFDPF:UXkMEgEeBgSDxb546QsADt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3dabcdc459ec15f5850b1c923fae4800_JaffaCakes118 unpack001/out.upx
Files
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3dabcdc459ec15f5850b1c923fae4800_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: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ