Behavioral task
behavioral1
Sample
a86f8356856465135d1ce9496e81d468_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a86f8356856465135d1ce9496e81d468_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a86f8356856465135d1ce9496e81d468_JaffaCakes118
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Size
13KB
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MD5
a86f8356856465135d1ce9496e81d468
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SHA1
aa32a07847b65593433e8ad931b367658086e047
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SHA256
f5064b9e8a1404e8c6083d0d22cba5ada09bede661c15d91ef7643ee872c7a60
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SHA512
5def5884f39031113276aad67a2321ba2b655dab0008aaba86beaaab31af231ca9906797e60e03502517d7d408f792f452707ab25e1c38f6df80ddde0e61f682
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SSDEEP
192:f1/Uc3OxtJIZS57HN7Jzr7HtMTskwrhVBlRtghpUdFrCjS0czNZXNhDj:f1h8zIcHvzNcskwr5lRip9eTzJh3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a86f8356856465135d1ce9496e81d468_JaffaCakes118 unpack001/out.upx
Files
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a86f8356856465135d1ce9496e81d468_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 142B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ