Behavioral task
behavioral1
Sample
JaffaCakes118_e26a83887c83a6078bbd5984cfd4b35e.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_e26a83887c83a6078bbd5984cfd4b35e
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Size
32KB
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MD5
e26a83887c83a6078bbd5984cfd4b35e
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SHA1
851b8a33f38e6ec95f6e4709e2e36d15e227afd7
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SHA256
4c75baeaeae732be06d8de4bf0903037b222fd9b512313590ab15f8379eff32f
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SHA512
87396c80ffcac241df73187acf716512b8df18970b1df2c521a45a7fb3506450b117eb87637ceba4ae73cc06ab13aca6a9572d272b162ce0fd1c067e9fec8227
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SSDEEP
768:vaQ4ZapVSai7h2DKnNYaisB/YHBtuwgHR4E7t80gHieppOdFJM:v9TpcaQEmNY0JYHBtuw6SE7S1ie7OdFO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_e26a83887c83a6078bbd5984cfd4b35e unpack001/out.upx
Files
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JaffaCakes118_e26a83887c83a6078bbd5984cfd4b35e.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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .wsf 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
.text Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 48KB
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