Behavioral task
behavioral1
Sample
f5eb2478c5bfc6332f9b5af58346ac3c_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
f5eb2478c5bfc6332f9b5af58346ac3c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f5eb2478c5bfc6332f9b5af58346ac3c_JaffaCakes118
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Size
21KB
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MD5
f5eb2478c5bfc6332f9b5af58346ac3c
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SHA1
275d90b18c5d6177b845cac7c14b36987a453b8f
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SHA256
0778d548dae88d3d889cc5ed33e95e05a8ae40ea7433e3987d526700d43b1da7
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SHA512
27e1b33ebafbb21ccb59ed3df2c992b453d4cde70010bdbc7379961e56e01fcc4c71f17f329d2ddca4794eb5c271842f45b337e283bdf793cbbf0a9fbfcff94f
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SSDEEP
384:DaEMxAvpsbdBBNbba1ULFDtQ9IdZgtjXhInPK3AbUKjHVeVv/c/cjEi:G8vpqBLbbaaLFJQOdetjhyJDS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f5eb2478c5bfc6332f9b5af58346ac3c_JaffaCakes118 unpack001/out.upx
Files
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f5eb2478c5bfc6332f9b5af58346ac3c_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
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_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: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 456B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 927B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE