Behavioral task
behavioral1
Sample
29d83dc56317fd832a1800b9955a9677_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
29d83dc56317fd832a1800b9955a9677_JaffaCakes118
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Size
648KB
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MD5
29d83dc56317fd832a1800b9955a9677
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SHA1
81ed92226844b495815804cf025532ef867f5fb6
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SHA256
6fe313b7923467f6e536ef707d9a325498be08bebfd7c675ee57d58229eb9116
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SHA512
d419a8cf8230c2cb561b4d8cc05856f0f0d80c6e7356985b27b59a3e8f8a806b28bb0694e765b7bde0d8c17246fdf856baf21baebd465f20be97e79b9f7074ce
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SSDEEP
12288:scvkNYyylq8y3NtB3uZtl8vEijqQkCgIrUyc8P62PwTNmLVGAcdPWPRX88Us/0Yu:LsCyd53vBMt+vEiWkUJ2IbbFERX8Js8N
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 29d83dc56317fd832a1800b9955a9677_JaffaCakes118 unpack001/out.upx
Files
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29d83dc56317fd832a1800b9955a9677_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 896KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 555KB - Virtual size: 556KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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_32BIT_MACHINE
Sections
.text Size: 1009KB - Virtual size: 1009KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 159KB - Virtual size: 158KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 227KB - Virtual size: 226KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ