Behavioral task
behavioral1
Sample
63ab9b5fd13cf7bc1693cf7080a62ff0_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
63ab9b5fd13cf7bc1693cf7080a62ff0_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
63ab9b5fd13cf7bc1693cf7080a62ff0_JaffaCakes118
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Size
120KB
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MD5
63ab9b5fd13cf7bc1693cf7080a62ff0
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SHA1
2f22674285fcaef18e5471299537a951e8c3397a
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SHA256
52e03818e5fb016d26cd950cf10068fce271aff547f22a49374d18b6c442c8f0
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SHA512
b3b7e4647e1e08f5517410bbc2f7439bd0deff53dd0925f5cc9fd0eb439d2018383efa718dba0b47f9cb499d9592b197c701991b0efcae85fd3c45cc5661b81e
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SSDEEP
3072:cYfkjHSKQ9YK7KWBMZr3hJ+WpMgqaNOORpGmMRhUF:cLjHSoK7B+3n7pFqaKmsh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 63ab9b5fd13cf7bc1693cf7080a62ff0_JaffaCakes118 unpack001/out.upx
Files
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63ab9b5fd13cf7bc1693cf7080a62ff0_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: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 104KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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: 156KB - Virtual size: 154KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ