Behavioral task
behavioral1
Sample
d085c19d03b6a55c5cc7a28618d2749f_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d085c19d03b6a55c5cc7a28618d2749f_JaffaCakes118
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Size
426KB
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MD5
d085c19d03b6a55c5cc7a28618d2749f
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SHA1
b0104d920ba0a23be709b210b0dd86f7e4d9bc2a
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SHA256
cce4b9a50c619e2481a56e2e6b8e3509a4a502e11e11bf747b4cb1f050463ee4
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SHA512
c8ce3f44ce27596aa15be1a884c98638c4379f998908bc1d762f25d227a21a6a1d7a837adf38407995f7f17b1396a3680df5a72cb14b12bea053f088d6fbdcff
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SSDEEP
12288:V3B/NbFxvNpAwIkXpMBZjaXkp+qawV/KnXX:Vx/Nb1iwI8wFaW/+n
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d085c19d03b6a55c5cc7a28618d2749f_JaffaCakes118 unpack001/out.upx
Files
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d085c19d03b6a55c5cc7a28618d2749f_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: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 89KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 108KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ