Behavioral task
behavioral1
Sample
a30b375ebc46b29921e673e96a110100_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a30b375ebc46b29921e673e96a110100_JaffaCakes118
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Size
9KB
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MD5
a30b375ebc46b29921e673e96a110100
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SHA1
c8b8209575d10c49fd1bcea61e874c33d9995d31
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SHA256
adf61f4bef708089b3ec3a48171707a8fc9eb6b3c03303be965039a70b831e92
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SHA512
328a60d1df6a2a997b2c812f5efa5395fae99a1a7f6b808525b63522b00a1ce5f3862e4710b6a169fe789fb31ac0e1a76925affe9f039be0fff497cde97fe550
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SSDEEP
192:/TGaGJFD7mUwS9I5SkGJ2BxhwrOs7Z9+HGkc6:/TGFJFD7oSkGq7wis7WGkc6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a30b375ebc46b29921e673e96a110100_JaffaCakes118 unpack001/out.upx
Files
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a30b375ebc46b29921e673e96a110100_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ