Behavioral task
behavioral1
Sample
a9a22b2cb2a17ccd693692ac2059270a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a9a22b2cb2a17ccd693692ac2059270a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a9a22b2cb2a17ccd693692ac2059270a_JaffaCakes118
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Size
41KB
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MD5
a9a22b2cb2a17ccd693692ac2059270a
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SHA1
6ae4e83f46b30996db71400657d1eb8529dada8a
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SHA256
34920bcd592fdc14ef8d18c3f63b9d45c46c333f703f7302d26617526aef546f
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SHA512
849639ff93b1def29d259ec2d1a3db8f86634663177072eb1a67b650a2dbf3e5d91aec7248f8a3272a97ce69e53cab7c10c8871499631fbe62ad9c40484136e4
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SSDEEP
768:ZtfPRk4wyloCIXWxVQracC14PHY2MA6fyD89vtSnlE6ZtNS8o9QG0AJiJ:ZtfPRVwsoCEGMI4P4vAQyIltAdk8oh54
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a9a22b2cb2a17ccd693692ac2059270a_JaffaCakes118 unpack001/out.upx
Files
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a9a22b2cb2a17ccd693692ac2059270a_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 39KB - Virtual size: 40KB
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
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ