Behavioral task
behavioral1
Sample
7251425e53d6d24df7a8f2ebb7d0df96_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
7251425e53d6d24df7a8f2ebb7d0df96_JaffaCakes118
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Size
192KB
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MD5
7251425e53d6d24df7a8f2ebb7d0df96
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SHA1
039154be997b8ff034bf9ed5ff99322fd56b0aa9
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SHA256
f48a8ef6d777f91d396c470a1d0effecc952eacb2f142ce5f8619f5ef36dd2c2
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SHA512
aae2da72722cadeccdf96953602a3b45c6437583e028fecd02742982d305029c1e6c0ad98bdb462ef138789af4bb7c5c8dbe59eb877e3da36b33f4779edae510
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SSDEEP
3072:DyTZR1rxm4AM5gmS4JqNkg/SRo9GU3da41qAWXN3RiM2GPkPfgOTX2Nz4kvRlm4z:DyTL1Vm0bJqzbLDqAINtMPfgOekqlcl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7251425e53d6d24df7a8f2ebb7d0df96_JaffaCakes118 unpack001/out.upx
Files
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7251425e53d6d24df7a8f2ebb7d0df96_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 35.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
.ndata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 10KB - Virtual size: 35.3MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 176KB - Virtual size: 175KB
IMAGE_SCN_MEM_READ