Behavioral task
behavioral1
Sample
39bee3a838e6c6d0c8ca52a0a2b3034f_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
39bee3a838e6c6d0c8ca52a0a2b3034f_JaffaCakes118
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Size
1.3MB
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MD5
39bee3a838e6c6d0c8ca52a0a2b3034f
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SHA1
d10bb06a5b8833182f265491a65d4ebc8e95f59c
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SHA256
f3b3faa4a30f444b619fc0baa8eba81163d36af2b2f345172a0068fb3c026371
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SHA512
901ce5f10bdf4c099de7a2cbff109bd9e0aee54e27f6eef64096b9b92fabf74eb159ba4c76fc100ce889844ce6a93b23a2e1ed0fb73eb466c9de1fd48eb8c56d
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SSDEEP
24576:XtvjfPH9v1dWPt0gprzWo//DFJwz87DNrRpJvG:9vz9RgwW7FJwkDhR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 39bee3a838e6c6d0c8ca52a0a2b3034f_JaffaCakes118
Files
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39bee3a838e6c6d0c8ca52a0a2b3034f_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE