Behavioral task
behavioral1
Sample
4203d00358370226e06985ed075bbae7_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4203d00358370226e06985ed075bbae7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4203d00358370226e06985ed075bbae7_JaffaCakes118
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Size
15KB
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MD5
4203d00358370226e06985ed075bbae7
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SHA1
ebf57866dede075da609279d957e9f9d1688728d
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SHA256
2854f6c0fcc75868f6603be78b209900b935d1104566714068a9d603172c96f2
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SHA512
99ab2114ea3d5122b31c8db87bbfc89cfdcc225e8acfc142588d1e2bf286c6466325d6dc343f425576279feff8bdbb756a7bd7045ca1240b1f4d8a8127246772
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SSDEEP
192:SRivB7hZVvrwQtk7MXMPtyWQv5Jcr398e6FEvFhhEqipRyR6EsN5iYpbPhXvybCD:SRi/vrx+MzUr3OeCExNipsvM5j9t2CD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4203d00358370226e06985ed075bbae7_JaffaCakes118 unpack001/out.upx
Files
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4203d00358370226e06985ed075bbae7_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
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: 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: 276B
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