Behavioral task
behavioral1
Sample
4492f348db42a3c85c9c577c2fc687aa_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4492f348db42a3c85c9c577c2fc687aa_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4492f348db42a3c85c9c577c2fc687aa_JaffaCakes118
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Size
412KB
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MD5
4492f348db42a3c85c9c577c2fc687aa
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SHA1
22b46400c5cb43268ebc3ed67d0742c8b924d21b
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SHA256
42207a7b9584a39b383ea9da5881c3cd20dc539a4ee981e383fc5e67319267a5
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SHA512
e9d3ac112d6ee82bf36c8ac70215f9b1cb6ea114ef2d5c94398c18962f10e5c3b5653e7b4c8205b7655d0ab4c5e5772e1102befb09cd30068574d0ccb8bebcb0
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SSDEEP
12288:eW6qGSANe0xU9bwgLu3YCd9YIA4HIb4ltaQ6bA:AP5ybwgLu3xdmRjYoQ6k
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4492f348db42a3c85c9c577c2fc687aa_JaffaCakes118 unpack001/out.upx
Files
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4492f348db42a3c85c9c577c2fc687aa_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: 708KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 379KB - Virtual size: 380KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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: 716KB - Virtual size: 712KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 152KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ