Behavioral task
behavioral1
Sample
0909057067db0cbc202989ba4357e7e1_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
0909057067db0cbc202989ba4357e7e1_JaffaCakes118
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Size
37KB
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MD5
0909057067db0cbc202989ba4357e7e1
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SHA1
679abe3e3165712e204ba51b6d4b3d8de7e8d575
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SHA256
d3110dd149b4912d020a9e080b3fccb8f9aa5e5e002afdfaf8fbb448982211cc
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SHA512
a6ea90ed8b9489d962d86af2493d2992f7dea5f153526d03be27d4791255ad8d48f41cd0ed10d4917737b3c64e307b85a640579e83181af8dfc91e56d744bf21
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SSDEEP
768:E0ExfpdfFKwq0QeSaveaVCdMBnKimi4JCQ1gCDvH0a/tcxqSt8FX28kH8c:E0gfrF4laeawMgimzJqCDP00XXS9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0909057067db0cbc202989ba4357e7e1_JaffaCakes118 unpack001/out.upx
Files
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0909057067db0cbc202989ba4357e7e1_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
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: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ