Behavioral task
behavioral1
Sample
5e2ecdaad295e1f829d3693b349dc4d7_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5e2ecdaad295e1f829d3693b349dc4d7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5e2ecdaad295e1f829d3693b349dc4d7_JaffaCakes118
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Size
96KB
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MD5
5e2ecdaad295e1f829d3693b349dc4d7
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SHA1
00c39c406afb861d295dd72058c232cb767d1833
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SHA256
79b0f09409131129a2dce8ae5b52bd0abde6dc1f33bc587b701f6c1491f4a187
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SHA512
431b0ee97be87b8fc46219a772a80bd1824870ea86727b785529650f2585bddd8db7ba438af4dbe548a15b1652e411c0aa0fbeea554ad69bcf25f2a79426b8d5
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SSDEEP
3072:P3FiBbzXTGd8vzWLDyZi5owv7GZbcp4Bh9eKYvIl:k8zmZiWe7+k4BhoZg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5e2ecdaad295e1f829d3693b349dc4d7_JaffaCakes118 unpack001/out.upx
Files
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5e2ecdaad295e1f829d3693b349dc4d7_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 224KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 90KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 258KB - Virtual size: 257KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ