Behavioral task
behavioral1
Sample
data.htm .exe
Resource
win7-20240708-en
General
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Target
27acd5d7f2d69f54e54cdda641990a85_JaffaCakes118
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Size
22KB
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MD5
27acd5d7f2d69f54e54cdda641990a85
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SHA1
3ca9de30fff269d1aff9eed9008ebe3000dd3c4a
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SHA256
acc36b7045b8a5025bf5397a9f6f123017d782dcc99806f6245fa92dc7e70e8a
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SHA512
94d08e5f80e219ffa053b4270834fcbc2d99eba0c1302e7efbc48b81013271da752527ae65d34881cc119ba5c075f2f3c1a1de502459aa83e8a28f16020a35ef
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SSDEEP
384:V6ZQHXcE7hUHwT56cC9Kg65JdwGADkHw/Rjxtuu7VIGGwQWEqpD6Z:qavuHAUcW/ojwG6kHw/lxqbW8
Malware Config
Signatures
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Processes:
resource yara_rule static1/unpack001/data.htm .pif upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/data.htm .pif unpack002/out.upx
Files
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27acd5d7f2d69f54e54cdda641990a85_JaffaCakes118.zip
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data.htm .pif.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 496B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ