Behavioral task
behavioral1
Sample
1c4075598215f65bfeb658e2d81f34de_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1c4075598215f65bfeb658e2d81f34de_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1c4075598215f65bfeb658e2d81f34de_JaffaCakes118
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Size
13KB
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MD5
1c4075598215f65bfeb658e2d81f34de
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SHA1
530fa3968167e13653b643d318a17d0f7286a335
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SHA256
b894fd5f010d8a332dd07b592aadd08380a53e1ea7bec5a04882e9360ab116cf
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SHA512
da52c46eee21988c5633b98d02c05c406d216a62dc6cbcee651ab558d24d9b643cbe66a0bfb48acdccb37020a435810d162732c0fe26e220576a882bda7d54ad
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SSDEEP
192:mpDQt/rQGHUOAxU9IT/GfB9zFUVm9Pf+HuFGC061r9O2VRLCLucNmP6Ot:mpEt/rv9/f+2Gq1T3AucNIz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1c4075598215f65bfeb658e2d81f34de_JaffaCakes118 unpack001/out.upx
Files
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1c4075598215f65bfeb658e2d81f34de_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: 11KB - Virtual size: 12KB
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: 4KB
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: 384B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ