Behavioral task
behavioral1
Sample
35b093ffe18dc49eb163ada8b1105ec2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
35b093ffe18dc49eb163ada8b1105ec2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
35b093ffe18dc49eb163ada8b1105ec2_JaffaCakes118
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Size
625KB
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MD5
35b093ffe18dc49eb163ada8b1105ec2
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SHA1
bb498d3748a086d36e30941bdbb46ec6b56d9cdf
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SHA256
f0d01b8e9f9f0a627b03376d5600d800f2a13419656b659da97526d484ca9b38
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SHA512
3295ee333c6110ca57f8a263acef9458a592e3001ef65f93ea7c35baa61545337fc366ee36e24f5ea9ec94dd30b9d787626c2671bfacb626e5c936bc68bb4a72
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SSDEEP
12288:K7h3hgu97G8azP5V76fATq8iYuiqxjMMjMMZU+vl35HGVfoIpV:K7NKu9Kr5+ATqLYJqxjMMjMMZVNpKfoG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 35b093ffe18dc49eb163ada8b1105ec2_JaffaCakes118 unpack001/out.upx
Files
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35b093ffe18dc49eb163ada8b1105ec2_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: 992KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 514KB - Virtual size: 516KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 110KB - Virtual size: 112KB
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: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ