Behavioral task
behavioral1
Sample
a7d47e18921b4493dff3fb6140200283_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a7d47e18921b4493dff3fb6140200283_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a7d47e18921b4493dff3fb6140200283_JaffaCakes118
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Size
8KB
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MD5
a7d47e18921b4493dff3fb6140200283
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SHA1
d484f5f5dc9e227861b620923d1b0d455dc02f3a
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SHA256
773d9ccc97344a00700d6562871c5f29d1f392afd5b127ade70257fb732bfe9b
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SHA512
59fadc242adc621c06cafa5310c67828ff47461e37110d5bfe459c103615fb5eb172ae4cc5d3b496da036b0b14dca2dd56a22a44a57860a54aeea0c504045b85
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SSDEEP
96:VhYnegf4eUy7w2pqPDw2C+y9JBkWwpj47JjcwvG4FysV4SSVmnkHhdRa2sHoBNBF:PYne7HypqPzCUp6Qr4Fy7Bon2mHmB0C
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a7d47e18921b4493dff3fb6140200283_JaffaCakes118 unpack001/out.upx
Files
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a7d47e18921b4493dff3fb6140200283_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 984B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE