Behavioral task
behavioral1
Sample
d252dab040cfbbb5ee6dcaf771f88909_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d252dab040cfbbb5ee6dcaf771f88909_JaffaCakes118
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Size
82KB
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MD5
d252dab040cfbbb5ee6dcaf771f88909
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SHA1
7aef073bd5b7dbeb177ab7b4c75f13b021bbcbbe
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SHA256
189112c0ab2f0818c70e96159f70acf17cf7fa876969217170dc992a810ae523
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SHA512
aecf5e7d674aefcefadbf4ae32fa5f87bf6a237deb6ded1c84e711f4c67e65e42f3fb1ce02818a16ad801e9baa1c6b901b047eb734219cdbd9e86166079c8c9b
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SSDEEP
1536:vC4Z4yp3hxqupqMhaNEJqd+I2BB8OyeXeQtv64chVqlajzxQ0rR:vC4Z4yp7qlkJqwN/yzQpbv0rR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d252dab040cfbbb5ee6dcaf771f88909_JaffaCakes118 unpack001/out.upx
Files
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d252dab040cfbbb5ee6dcaf771f88909_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: 79KB - 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