Behavioral task
behavioral1
Sample
402de99a631d6e47b626b398834fd5e8_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
402de99a631d6e47b626b398834fd5e8_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
402de99a631d6e47b626b398834fd5e8_JaffaCakes118
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Size
166KB
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MD5
402de99a631d6e47b626b398834fd5e8
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SHA1
997009f880d7ce728dec407706f0b637bb42b6f6
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SHA256
9b84661532813bccdce531d9fd69c99ba028c85e969f3ab9d6bfabe4ad5228f5
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SHA512
17e8ec67325807504faee9e348aaf2c9d7382e0ef19c711ddcf0291b0b07ad80b9f5c852734e69112488c344d4171269e3dbe276c38242ace592c0a1daf85aa2
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SSDEEP
3072:R1Jnt89jUdDXqTAwBGKzltdvcPuCJVd7iS/P3ZaovFS9k2pTDJh8e7:XJnt0jqXqTAwBGKzHdvL+Vd7igZaw38z
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 402de99a631d6e47b626b398834fd5e8_JaffaCakes118 unpack001/out.upx
Files
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402de99a631d6e47b626b398834fd5e8_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: 188KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 161KB - Virtual size: 164KB
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: 212KB - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 120KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ