Behavioral task
behavioral1
Sample
31a1e12c22757791426fab9c8fc79171_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
31a1e12c22757791426fab9c8fc79171_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
31a1e12c22757791426fab9c8fc79171_JaffaCakes118
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Size
231KB
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MD5
31a1e12c22757791426fab9c8fc79171
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SHA1
3e27d5ecb05fb2cac2ca5634dd71a4f5276cce69
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SHA256
e3b5a667b9bf14acbaa38946637b8f2528fbca8326790d9708ad54e25a303964
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SHA512
81537e6b24556208508d75f61b7d333ba246add92726b9285720df739828b0e25280ad2c7d339e86d124135de91feefa3803df31b44201dba2d5981b9c722740
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SSDEEP
6144:v/4Hx5HR34FZg7aejHUM8J+HWbRwANTlWsnK:Y5Ht4F2H0MG4W1u
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31a1e12c22757791426fab9c8fc79171_JaffaCakes118
Files
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31a1e12c22757791426fab9c8fc79171_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
UPX0 Size: - Virtual size: 380KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE