Behavioral task
behavioral1
Sample
4139a5ca98892cdf962432e5e30f6dc5_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
4139a5ca98892cdf962432e5e30f6dc5_JaffaCakes118
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Size
10KB
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MD5
4139a5ca98892cdf962432e5e30f6dc5
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SHA1
9f15218de16cb7bc1c14d3b004c10c4dabcf73fd
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SHA256
9ea6e15c7dbfbf264db029f3ef4f790fc86c9e8e4de076b0d2e2b6d9cde40360
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SHA512
20fc08c1c6c4dc3aa4228fc05d9b0fd0d2c258971847657bbf45e47dea21d8870394bdbf0e9cb6bcab35bbed4ea5d255738dfac7458205e3876fd16aaa179b5f
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SSDEEP
192:kmVskJ8jLdF5K/+AeouJMFaNJhLkwcud2DH9VwGfctOQ:koULZGumaNJawcudoD7UB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4139a5ca98892cdf962432e5e30f6dc5_JaffaCakes118
Files
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4139a5ca98892cdf962432e5e30f6dc5_JaffaCakes118.exe windows:1 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: 9KB - Virtual size: 12KB
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