Behavioral task
behavioral1
Sample
052fec6367627fadc30cfd942fbbcfc8_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
052fec6367627fadc30cfd942fbbcfc8_JaffaCakes118
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Size
500KB
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MD5
052fec6367627fadc30cfd942fbbcfc8
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SHA1
a842b6a834e1528f06ff9d925219a329ec7a4bb9
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SHA256
738f0a648e786f560804ab9ffc727c937e39098d92fbdee46dc6659f32a84588
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SHA512
b8798ed7aa3052f4414b112278f00e68d93981604a8e1f722557b566a3b69bbadc4466c9b4669e056a2e3dc9b4c256154914b13e9d602d8186f8cccbeb43c4cd
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SSDEEP
12288:ZDbBUUR7HYOuncAGnu6deey5wIPhNXNVV5z/bM:3ByL6YJe6/I
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 052fec6367627fadc30cfd942fbbcfc8_JaffaCakes118 unpack001/out.upx
Files
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052fec6367627fadc30cfd942fbbcfc8_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