Behavioral task
behavioral1
Sample
497c3d88c7612574d80492a9d23b3927_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
497c3d88c7612574d80492a9d23b3927_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
497c3d88c7612574d80492a9d23b3927_JaffaCakes118
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Size
59KB
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MD5
497c3d88c7612574d80492a9d23b3927
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SHA1
b2e02f6c645804aaa62d1c96c73a0dabf2ace995
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SHA256
45029fabef5455f62ee01017e72ab624deb120c420d980b6f0ed2d8bf83ef963
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SHA512
cfaf3c7e4031ec8cef5a0820d2e36722e3e236d577edf010298e14495d7f7d9c01f5bf43c6ded60bbf50c928fa7227e3231c9144c9ac8cdf89bbeb49b035d8b1
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SSDEEP
1536:AnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:Azc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 497c3d88c7612574d80492a9d23b3927_JaffaCakes118 unpack001/out.upx
Files
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497c3d88c7612574d80492a9d23b3927_JaffaCakes118.exe windows:5 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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ