Behavioral task
behavioral1
Sample
b4e1447fa69567902b20303655482bc1_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
b4e1447fa69567902b20303655482bc1_JaffaCakes118
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Size
6.6MB
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MD5
b4e1447fa69567902b20303655482bc1
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SHA1
675f96ef0df21b5282218347dec9b8107c7d6ad1
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SHA256
55010c2419e9a6f1697d88dc6c65cc411488160791fe1c31cc9f9556a2ce5084
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SHA512
61bf301af0cd4d3359a804bb8c56cdb4b18a9a0b140da2b6389ca5ec04ff761903024b4a592b32dc0b33439bd0442a49b17211dbe15ac1c42cdb4ee26424bf73
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SSDEEP
98304:sLOoYf4N/afGLqagIxcnHSHphb9VcEClPlHZOK3ntC1wz2HNlf7t7u/Kjulr+Ip0:s9YfO3DcnHSTOltH04w1XHXj4/Bs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4e1447fa69567902b20303655482bc1_JaffaCakes118
Files
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b4e1447fa69567902b20303655482bc1_JaffaCakes118.exe windows:5 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: 10.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6.1MB - Virtual size: 6.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 511KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE