Behavioral task
behavioral1
Sample
40b19c3d3d9618f3298febe8bc7db865_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
40b19c3d3d9618f3298febe8bc7db865_JaffaCakes118
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Size
5KB
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MD5
40b19c3d3d9618f3298febe8bc7db865
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SHA1
85847f5a29db5891202eee8c0688620f08c4f66f
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SHA256
01dfff46208868b848626110bc6b5ff8f0f1db12b0f5fbdedcb3da0807e3d102
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SHA512
fb2dcf1e8a4262a014efd6e3fc2e67e70edc1501558cefc774ff48590fc5fc4c54298b55c0ef6f440b4be7793f10a487762bc747636a430f0e5e73f0dc389294
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SSDEEP
96:Z/5Hr2nXOuBBq+tseLRFIxXOYLpwDuiA57x5D6o:DanXOuBBz16eY+DZAP5DN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 40b19c3d3d9618f3298febe8bc7db865_JaffaCakes118 unpack001/out.upx
Files
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40b19c3d3d9618f3298febe8bc7db865_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE