Behavioral task
behavioral1
Sample
011f082d1ee33a6e8d5a42cbce37bfb7_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
011f082d1ee33a6e8d5a42cbce37bfb7_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
011f082d1ee33a6e8d5a42cbce37bfb7_JaffaCakes118
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Size
64KB
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MD5
011f082d1ee33a6e8d5a42cbce37bfb7
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SHA1
a4c9386f148120b7a2b07b05722195629135109a
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SHA256
2ead6deb6879e11d3236cba03d80a83b0bcb473533a70dadc9466e85f8989b7b
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SHA512
3bc447f922cd30767a4d2317714deb4039259256028287d1a33146f69fc8e1a018ed72aae1a6acb602dd1922e9edddd1594e3999140bf889b0aab4fb3abde379
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SSDEEP
768:ae2mxDMm+STZ5UW0Z080t0M02Z5UpuufpTVI4P+7kn4TJVM3i/EhK2ied:txft5R5wpTVI4P+4noVM3XhK2x
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 011f082d1ee33a6e8d5a42cbce37bfb7_JaffaCakes118 unpack001/out.upx
Files
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011f082d1ee33a6e8d5a42cbce37bfb7_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE