Behavioral task
behavioral1
Sample
640e19b31fef1ae4d062eb1233f301b3_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
640e19b31fef1ae4d062eb1233f301b3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
640e19b31fef1ae4d062eb1233f301b3_JaffaCakes118
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Size
598KB
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MD5
640e19b31fef1ae4d062eb1233f301b3
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SHA1
87e747c176bf583637eb08ff44724ee264e60e4b
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SHA256
d460da54413469b5a41a1e3b693ef40654baac2d072f9cd5843e81ee7b3a9ccd
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SHA512
4b59a6202083341f5531a12801c514feac7b0892e3bdf30a83acd36aaa18ed754854efd7988947154352fc329a512cd77e0f3ed2edc2fa4141c76a6bef6f3eca
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SSDEEP
12288:8MduiA85U214kdXzuCiwUbSfUEJv8VCyrPkbN22S3sYzlpum:8M4FGU+4KuCiBbmfGPkbN/rYzlMm
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 640e19b31fef1ae4d062eb1233f301b3_JaffaCakes118
Files
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640e19b31fef1ae4d062eb1233f301b3_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
Size: 219KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Themida Size: 958KB - Virtual size: 964KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE