Behavioral task
behavioral1
Sample
77e8213f626f2421c1addbf03843f766_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
77e8213f626f2421c1addbf03843f766_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
77e8213f626f2421c1addbf03843f766_JaffaCakes118
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Size
18KB
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MD5
77e8213f626f2421c1addbf03843f766
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SHA1
ff65ab842e4f249c44976902c952d57b03bf166f
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SHA256
d654f21e42f985d225ab4bf941b62ab986b4c13c3fea094fe7247a81b0eef76b
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SHA512
ff8fd102cb396a9e1843bbf7024e42bd4c86537b0e5ebcd6a1968ff6fc9aa408b672791910b577e30ec89f63d87a3e56f200934519b721901c846ace273d89df
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SSDEEP
384:+hCLp00fNsMfXtbDVKObdGogXu/U8CK+tvoZxUo:+hMpzeQXtbZfdGhL8OQZ7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 77e8213f626f2421c1addbf03843f766_JaffaCakes118 unpack001/out.upx
Files
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77e8213f626f2421c1addbf03843f766_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
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: 8KB - Virtual size: 5KB
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: 4KB
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