Behavioral task
behavioral1
Sample
f2290123614591a6c9857edee49b1e96_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f2290123614591a6c9857edee49b1e96_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
f2290123614591a6c9857edee49b1e96_JaffaCakes118
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Size
397KB
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MD5
f2290123614591a6c9857edee49b1e96
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SHA1
0288e7c9a99375a7aca0b34b36b18f9b47921ebd
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SHA256
2c8dd53d0200f7fbcd13aceb43d25fe08349811b5d92ea5974131c5f6faa33bd
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SHA512
2d8d22991f45bcf89444f8472496161b96cf33912c100e6a1b38b1878cce46b6d4f6682209da482b811ebcbed8d75fe3b56fb7008587f38d9317e9165d8dc662
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SSDEEP
12288:fq9juYrhagHJglAYPjfRb1f5womFTbKs2wOmSyAnZP:fmiKJJglAgjpb1ComtbB2wOmSnd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f2290123614591a6c9857edee49b1e96_JaffaCakes118 unpack001/out.upx
Files
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f2290123614591a6c9857edee49b1e96_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: 41KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ