Behavioral task
behavioral1
Sample
6a62e57c61aa21865e887164966c0c57_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
6a62e57c61aa21865e887164966c0c57_JaffaCakes118
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Size
25KB
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MD5
6a62e57c61aa21865e887164966c0c57
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SHA1
2e547d6a9942781ef88f729734f085e33085b3e1
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SHA256
1392e472c6a1b70c3c25f3dcfca38c4c0c3054b7987a1a74f14052d6f90434a0
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SHA512
cbcb050fcd1568fd43d9a1af148c6473739b6938d2a91f89edd1b902c558719984e9622545d2dfd44fcb3874db4686a81219549542429645553d8a3fda3b904c
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SSDEEP
384:uRWmUD7h9yeqoXJI0IVm1K/IUjviwPfrXp0vLqG3lVBg58FUU0iLwv6VQLG57/kb:2WjHhw3OzUFPfrXp+WG3lPg507f2yB8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6a62e57c61aa21865e887164966c0c57_JaffaCakes118 unpack001/out.upx
Files
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6a62e57c61aa21865e887164966c0c57_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 23KB - Virtual size: 24KB
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: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sxdata Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE