Behavioral task
behavioral1
Sample
8c46fbc6172c122863c646bdf0a5bf37_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8c46fbc6172c122863c646bdf0a5bf37_JaffaCakes118
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Size
7KB
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MD5
8c46fbc6172c122863c646bdf0a5bf37
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SHA1
74b5d0c1372573286a6654da03fdeaaa10959ec0
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SHA256
925eebc8a7e88c8b5c8cdbbbd07dc8cf224b6a28532fd3d0bb280147624e7bdb
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SHA512
98e9f184fd4b75dfe9071e03a3fe6c8c9ca3b5b8956843e4cbf0c91237c161455744e9a9c0efddad3860691b7cd3a67bee5d56ece3ec75979b7b53014c30cdb7
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SSDEEP
192:jE59NYRGDHNH6uQ6oWD1KYr0TEMbTjKNA:jG9NuGrJ6u5DfOEITF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8c46fbc6172c122863c646bdf0a5bf37_JaffaCakes118 unpack001/out.upx
Files
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8c46fbc6172c122863c646bdf0a5bf37_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 520B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ