Behavioral task
behavioral1
Sample
5373c8692e2d703ce6c0fba93266e293_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5373c8692e2d703ce6c0fba93266e293_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
5373c8692e2d703ce6c0fba93266e293_JaffaCakes118
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Size
294KB
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MD5
5373c8692e2d703ce6c0fba93266e293
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SHA1
db854e43e9207444629004dc06845827fde409b5
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SHA256
d4b660ccbf785ac2455dd4a1ae2857223a262fd2b47886741cf32c633df4ee4e
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SHA512
d57d972cb9e9fca25288ff2c79d04251463a9c28530098d5e6c29bd9cd08011a4740b6252aa0ea56f99420ec8d01376fafd85ba9fe23c49587c449608383263a
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SSDEEP
6144:lvIVN2toK0zat8GzwzkIXfYnPY9lrhdMwPT6N7yvkhwKK:lQD2SK0qjIQnAYwP87yvkhFK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5373c8692e2d703ce6c0fba93266e293_JaffaCakes118 unpack001/out.upx
Files
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5373c8692e2d703ce6c0fba93266e293_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: 17.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .js windows:4 windows x86 arch:x86 polyglot
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
.bss Size: - Virtual size: 17.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE