Behavioral task
behavioral1
Sample
eb3e7c875bd06e36bbaf59a654654658_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
eb3e7c875bd06e36bbaf59a654654658_JaffaCakes118
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Size
340KB
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MD5
eb3e7c875bd06e36bbaf59a654654658
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SHA1
963e5e02598803c94f823acd5eece42877413776
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SHA256
7854da8c292ef2c41e772cd3fa44055f79848a7ff5b283505d4ca9a2428fc75c
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SHA512
3153f895ade4e007c32ea67e2efb7a51547cef16330c5de2517f934b59c83290b4361ef931d367a9fd2647ff09cc3d3a027ee09e8dbec9e0e409f35ae7df4b97
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SSDEEP
6144:htzDbBU7aq2Km7rqjZEyCEznoKSAdRdP9oQzLmharzuZUOWECqvTXkLFXZCi:LDbBU7n2B7OjZ7CEjoOjoQzLmhiSJWVB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eb3e7c875bd06e36bbaf59a654654658_JaffaCakes118 unpack001/out.upx
Files
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eb3e7c875bd06e36bbaf59a654654658_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
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ