Behavioral task
behavioral1
Sample
388404a0d006ddc6b5ca466fec8f5645_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
388404a0d006ddc6b5ca466fec8f5645_JaffaCakes118
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Size
547KB
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MD5
388404a0d006ddc6b5ca466fec8f5645
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SHA1
fb03747438795ffc42a4ee971d46c428a0e0e176
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SHA256
277266b0638af3d837ac233b678311352b188d0e586b48dabc8c93ac0deed609
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SHA512
5d67a27da1f03010ce17347b45bdae837008ee224d31141703979051666a452f4fc9151964f1105da59bbe0e9dfc2a6b1e31461f34151a9f6885f0df8210d2ba
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SSDEEP
12288:4ymL5zVA1F9QAMXpc9GbKdA6En1pSOdbqxIIZOZs4:oL5zqzaXpQGbKd1UrSOdOxIIg9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 388404a0d006ddc6b5ca466fec8f5645_JaffaCakes118 unpack001/out.upx
Files
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388404a0d006ddc6b5ca466fec8f5645_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: 732KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 384KB - Virtual size: 388KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
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: 728KB - Virtual size: 727KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 152KB - Virtual size: 149KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 175KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ