Behavioral task
behavioral1
Sample
eb1101639d1da081cd3af4178e4ef450_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
eb1101639d1da081cd3af4178e4ef450_JaffaCakes118.exe
Resource
win10v2004-20231215-en
General
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Target
eb1101639d1da081cd3af4178e4ef450_JaffaCakes118
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Size
91KB
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MD5
eb1101639d1da081cd3af4178e4ef450
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SHA1
46c6cf90bf8e33bc9143767dcb877d7784fbe888
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SHA256
399055d39fa9dbf2539364d2e3810d009885f749fe76e77aa0643e63f564068e
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SHA512
597e97566ebd1048c2bb818bc4080ff5847efae2c6d7ba7b5ec01e03607a049c591dec88d82e48e9d88c6131129589cf9863e4c5f2a5eb038b954b81993e31ca
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SSDEEP
1536:N3U7B14qTFdWlIYgHNF7DwlFTFgt6/C1OT2jlLu5Pai:N4vOIzX2JFg4/qOqZLUa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eb1101639d1da081cd3af4178e4ef450_JaffaCakes118 unpack001/out.upx
Files
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eb1101639d1da081cd3af4178e4ef450_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 74KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ