Behavioral task
behavioral1
Sample
29ec6e1123bfbd23279cb2d2d765ea00_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
29ec6e1123bfbd23279cb2d2d765ea00_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
29ec6e1123bfbd23279cb2d2d765ea00_JaffaCakes118
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Size
82KB
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MD5
29ec6e1123bfbd23279cb2d2d765ea00
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SHA1
894b1cfe90535a8ef5f1ef740abd8a953532270d
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SHA256
0a9404e7d930328eded19c9820e832ef4d71953c2d33e0f8745ed44c74504fd1
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SHA512
f259c7153993c9ee78d96f1aa500125ace8aec1fa3159107882d5557ae73f7e91643b7531f31842248c5ee2ab38d4a74513ea66d592b8ebe4a66432e7ddc08c2
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SSDEEP
1536:iUB6qbkzB5x5Nx7A/wgEpBfRQRshixIF0mlFIMd:iMy5rU3CkwDF0SP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 29ec6e1123bfbd23279cb2d2d765ea00_JaffaCakes118 unpack001/out.upx
Files
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29ec6e1123bfbd23279cb2d2d765ea00_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
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: 72KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ