Behavioral task
behavioral1
Sample
ed94d35042c52ca170788c894fb37ffc_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ed94d35042c52ca170788c894fb37ffc_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ed94d35042c52ca170788c894fb37ffc_JaffaCakes118
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Size
65KB
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MD5
ed94d35042c52ca170788c894fb37ffc
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SHA1
3e673d29ce8dc1a2cf36e392209b7fc6a313b44d
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SHA256
abcb93d291f71bf50e2a247974bc61ae20d7b44a0fea48877c0188e95e6983d8
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SHA512
7f0c07e214160c68b57b754fb9dab595b35871320dbf62b8a3fc63551d7f61a86a56b5d91e86618ab31101477c409cc06cee1d0cedfca588133e6c1a0d91de9f
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SSDEEP
1536:6Xy23h6y3qhw7ub28lV9utd+spCn08yrZE07Dn:44y3qhK8lV9oe07rZE0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ed94d35042c52ca170788c894fb37ffc_JaffaCakes118 unpack001/out.upx
Files
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ed94d35042c52ca170788c894fb37ffc_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 63KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 82KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 128KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 726B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ