Behavioral task
behavioral1
Sample
075514073dc50d87dda9dbee1200ce25_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
075514073dc50d87dda9dbee1200ce25_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
075514073dc50d87dda9dbee1200ce25_JaffaCakes118
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Size
7KB
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MD5
075514073dc50d87dda9dbee1200ce25
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SHA1
312d4920ea5f59e077ef2240a8fb3bd7721da755
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SHA256
39842d8990331a2395a540d36d50d5b917887a1a6cb29c3ec48d0b3c34f94f88
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SHA512
b41c78c64d654bff3dccb36d0ce57c935753a45220eaae2df208d910933c72116dd826cc3442c124fdd8e854d2b9507b7c8855b7c8e2f919bc0d5deaa051cf8c
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SSDEEP
96:Bsr4VGvm7o/6IpWhEaD/8zQ0VzEaKSXjRD2qlOiAqtYW+6orryiDAt1fDFI7/Prm:Sc+GhfDUbz7JXx2JqtYW+6oBi9qjr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 075514073dc50d87dda9dbee1200ce25_JaffaCakes118 unpack001/out.upx
Files
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075514073dc50d87dda9dbee1200ce25_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 672B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 1008B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE