Behavioral task
behavioral1
Sample
1c73b882dffb7502405148b38b8d4fc1_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1c73b882dffb7502405148b38b8d4fc1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1c73b882dffb7502405148b38b8d4fc1_JaffaCakes118
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Size
11KB
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MD5
1c73b882dffb7502405148b38b8d4fc1
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SHA1
c06d1a48edc486a8300a953bbbbea3ca957fe499
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SHA256
95df81900ce62284c5a0d5ec277127e30d63cb2346ce60390e31600c45c43129
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SHA512
73609b7949f9a19e775026b4cd6c9fb5e9835c9b8bc1c46058d4c52e64e9e00b4e1014e935d92722cce97221fadc60914fc7d351ebb7b5c582491c23a0d96f79
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SSDEEP
192:WgKs6QIL1zbXdnga+y0VML2d/ETiB0334kCwo5iFofNS4M4gzlAg:dbIL1zbXVzq/miB0zoS4xgzag
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1c73b882dffb7502405148b38b8d4fc1_JaffaCakes118 unpack001/out.upx
Files
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1c73b882dffb7502405148b38b8d4fc1_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
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
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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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 564B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ