Behavioral task
behavioral1
Sample
fab7dbf0820e2b86b989c07c08d2572c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
fab7dbf0820e2b86b989c07c08d2572c_JaffaCakes118
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Size
81KB
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MD5
fab7dbf0820e2b86b989c07c08d2572c
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SHA1
c118ff1a9aac9c56c6f99f9dd0634844356ebe41
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SHA256
d1ffe1fd6dba4eaf52b02f84a8424fbc3b0e16c40fccba887f61cef1fc117a1c
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SHA512
8ac4447e07e79ca49bd02274d372363984edbbd1f1dfa8f5963b14a1c2b9e20addfdd097d8213a53afecacb1f716ba40cb9fc775c89a9f99a2c6238183123f82
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SSDEEP
1536:eYezZo/QTG5AbvP/J/WZwMnWe5ZOtN7b0hdbVf1j9jsRM8YAAvBccMvD6CD9ADW/:0zZMQC5sv3YZPn5ZW0f1ZAWRBccML6XC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fab7dbf0820e2b86b989c07c08d2572c_JaffaCakes118 unpack001/out.upx
Files
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fab7dbf0820e2b86b989c07c08d2572c_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 78KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ