Behavioral task
behavioral1
Sample
4138c6301b8cdb89f36bdb7ca75ebb4e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4138c6301b8cdb89f36bdb7ca75ebb4e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4138c6301b8cdb89f36bdb7ca75ebb4e_JaffaCakes118
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Size
6KB
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MD5
4138c6301b8cdb89f36bdb7ca75ebb4e
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SHA1
af269b0eaf4f93b4bb46e16c8a67a2ece59bf456
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SHA256
5a5b9d7f0c578c715098689ba6e26993eeb3c6cadd73d2f494888e0886b5dad6
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SHA512
253571e591a475ad1eac343d3c8ab58fa3053ed3d3d87917a41cd207c952c5949b852619f678b1c9302f9c8ca25abdc9420c655d1bf1472870e570bc1da6c0bd
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SSDEEP
96:EmWDYFTEjf5QrTeO9/5uuj8GsqYyf4LL+QSwjL6imICrkSWN+MIl9:BWcFTI4X5um8GsDB19zCrtWN+MS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4138c6301b8cdb89f36bdb7ca75ebb4e_JaffaCakes118 unpack001/out.upx
Files
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4138c6301b8cdb89f36bdb7ca75ebb4e_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 940B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 232B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 538B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ