Behavioral task
behavioral1
Sample
3887dea2e9515de8f4305a391232a9e9_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3887dea2e9515de8f4305a391232a9e9_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3887dea2e9515de8f4305a391232a9e9_JaffaCakes118
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Size
498KB
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MD5
3887dea2e9515de8f4305a391232a9e9
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SHA1
1f2d18a7ca3c8275ceef00ebf3d148dda4c0ad7b
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SHA256
3f48f3b0e8bb0f368382cea930410baadbe2ba927bb4244287883f5b2b05da02
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SHA512
7161d2b76b6b91742e778942704d7525ba367d5c892873625f325eeb53945883847e78e38f62f0f127d0f07d0cb4ec5749ab9570d297bb36ed7855f8d911dcc0
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SSDEEP
12288:ct6hItyzA/UJufl4eI/4Gsf0EuM4Us3RyXbe6Oni:9GcJuf2A3c3RyLel
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3887dea2e9515de8f4305a391232a9e9_JaffaCakes118 unpack001/out.upx
Files
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3887dea2e9515de8f4305a391232a9e9_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: 424KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 488KB - Virtual size: 492KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - 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: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 848KB - Virtual size: 847KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ