Behavioral task
behavioral1
Sample
67a8dda2ee3df3f97637e4bda72153ba_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
67a8dda2ee3df3f97637e4bda72153ba_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
67a8dda2ee3df3f97637e4bda72153ba_JaffaCakes118
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Size
197KB
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MD5
67a8dda2ee3df3f97637e4bda72153ba
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SHA1
700d9dfb245fd10876256a6a77072f5015322375
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SHA256
f05bd587995a60ee2bb5ba3527aa6177c8882f222e33b074f90b38364dd08cd0
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SHA512
f23ade4a73443dabecaf9b9265bccf76742c5b5d53a6adcbd8da9f81f705902e74ddf9b297f945ab1768e7b8c48cdbf217bf70629323a7e0bb7a42e8b18af0aa
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SSDEEP
3072:/2lXEs5ftddzeI5mzcp93qGmXOdQa8acJvVrfrQSlyqIXLsRyLYrSzMn:uJEU9oOt8P5f/UHIgpzM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 67a8dda2ee3df3f97637e4bda72153ba_JaffaCakes118 unpack001/out.upx
Files
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67a8dda2ee3df3f97637e4bda72153ba_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: 39.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 183KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
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: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 12KB
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: 169KB - Virtual size: 169KB
IMAGE_SCN_MEM_READ