Behavioral task
behavioral1
Sample
2b5ec99f83ec14a4e29aceff670d3740_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
2b5ec99f83ec14a4e29aceff670d3740_JaffaCakes118
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Size
784KB
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MD5
2b5ec99f83ec14a4e29aceff670d3740
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SHA1
bb7c1bf3441757ad22b554e0f49a2425d43b28f7
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SHA256
39bb8701dca3d2ea7c6e5452fdc6e88c6684bce6a327c6384595739dd938225e
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SHA512
1abb4b89f89667f365fb29c4580ed7f064c3852e408ea6f4cc07702a0d1171375471d43d0cac0c7bf123e405423b58127bb08cf00ad1cf5b7812c726d2731389
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SSDEEP
24576:C2bdxZBd2qzrf0oHuUcFkMb3RWWgiAVHGPlzin/w:CSPZBYq3fzHZcFkMTRWLGU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b5ec99f83ec14a4e29aceff670d3740_JaffaCakes118
Files
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2b5ec99f83ec14a4e29aceff670d3740_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE